Samsung PM951 NVMe 512 GB

The Samsung PM951 is a PCIe (NVMe) based solid state drive with a capacity of 512 GB. It is an M.2 22x80 type drive designed primarily with laptops in mind. As of Q1 2020, the SSD's perfomance roughly corresponds to the budget segment of modern solid state memory.

Notebookcheck says:

... The 512 GB NVMe Samsung PM951 SSD easily outperforms SATA III-based SSDs on older notebooks and even some newer ones that have yet to make the transition to the newer controller or have decided to cut back on the feature - Dell XPS 13 9350 Laptop Review | February 2016

Benchmarks

AS SSD - Copy Game MB/s

min: 347.13     avg: 672     median: 768.9 (26%)     max: 804.65 MB/s

+ 4 benchmarks and specifications- 4 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	SSD / HDD	Memory	Core / Memory	GPU Memory	Value
Dell XPS 12 9250 4K	HD Graphics 515	8192 MB	300 - 1000 /  MHz	20.19.15.4326	347.13
Dell XPS 13 9350 WQXGA	Iris Graphics 540	16384 MB		20.19.15.4312	752.57
Dell XPS 15-9550 i7	GeForce GTX 960M	16384 MB	1033 / 1253 MHz	2048MB GDDR5 ForceWare 359.06	785.18
Dell XPS 15 9550 i7 FHD	GeForce GTX 960M	16384 MB	1032 / 5010 MHz	2048MB 358.94	804.65

Toshiba MK1235GSL -98%

...

LiteOn CX2-8B256 -15%

SK Hynix PC300 NVMe 512 GB -15%

Toshiba KBG30ZMT512G -12%

SK hynix SSD Canvas SC300 HFS256GD9MNE-6200A -12%

WDC PC SN520 SDAPNUW-256G -10%

Samsung PM991 MZVLQ1T0HALB -8%

Kingston RBUSNS8154P3512GJ -7%

Samsung PM971 KUS040202M -3%

SK Hynix PC401 512GB M.2 (HFS512GD9TNG) -3%

Samsung PM951 NVMe 512 GB

Toshiba KXG5AZNV256G 0%

Samsung SSD SM951 512 GB MZHPV512HDGL 1%

Toshiba KBG30ZPZ512G 1%

Intel Optane Memory H10 with Solid State Storage 32GB + 512GB HBRPEKNX0202A(L/H) 1%

Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZSLW1T0) 4%

WDC PC SN520 SDAPMUW-128G 5%

2x Lite-On IT L8T-256L9G (RAID 0) 5%

2x Crucial RealSSD M4-CT128M4SSD3 (RAID 0) 5%

Toshiba BG4 KBG40ZPZ256G 6%

...

Toshiba XG6 KXG60ZNV1T02 171%

0%

100%

AS SSD - Copy Program MB/s

min: 211.89     avg: 282     median: 295.1 (22%)     max: 325.29 MB/s

+ 4 benchmarks and specifications- 4 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	SSD / HDD	Memory	Core / Memory	GPU Memory	Value
Dell XPS 12 9250 4K	HD Graphics 515	8192 MB	300 - 1000 /  MHz	20.19.15.4326	211.89
Dell XPS 13 9350 WQXGA	Iris Graphics 540	16384 MB		20.19.15.4312	271.82
Dell XPS 15-9550 i7	GeForce GTX 960M	16384 MB	1033 / 1253 MHz	2048MB GDDR5 ForceWare 359.06	318.41
Dell XPS 15 9550 i7 FHD	GeForce GTX 960M	16384 MB	1032 / 5010 MHz	2048MB 358.94	325.29

Toshiba MK1235GSL -96%

...

BIWIN SSD 256 GB -5%

Lenovo LENSE20256GMSP34MEAT2TA -4%

Toshiba KXG5AZNV1T02 -4%

Toshiba KXG5AZNV256G -3%

Lite-On CV1-8B512 M.2 512 GB -2%

Toshiba KBG30ZMV512G -1%

Samung SM951 MZVPV128 NVMe -1%

Samsung SSD PM871b MZNLN256HAJQ -1%

Intel SSD 600p SSDPEKKW512G7 -1%

Samsung PM951 NVMe 512 GB

Samsung SSD 840 EVO 120GB mSATA 1%

WDC PC SN720 SDAPNTW-256G 1%

Apple SSD SM0128G 1%

Samsung PM951 NVMe MZVLV512 2%

Intel SSD 330 Series SSDSC2CT240A3 3%

SanDisk A110 SD6PP4M-256G-1006 6%

Liteon CA1-8D256-HP 7%

Lite-On CA3-8D256-Q11 7%

2x Lite-On LMT-128L9M (RAID 0) 8%

...

Patriot P300 P300P512GM28US 326%

0%

100%

AS SSD - Copy ISO MB/s

min: 339.48     avg: 806     median: 878.4 (27%)     max: 1126.61 MB/s

+ 4 benchmarks and specifications- 4 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	SSD / HDD	Memory	Core / Memory	GPU Memory	Value
Dell XPS 12 9250 4K	HD Graphics 515	8192 MB	300 - 1000 /  MHz	20.19.15.4326	339.48
Dell XPS 15-9550 i7	GeForce GTX 960M	16384 MB	1033 / 1253 MHz	2048MB GDDR5 ForceWare 359.06	715.9
Dell XPS 13 9350 WQXGA	Iris Graphics 540	16384 MB		20.19.15.4312	1040.98
Dell XPS 15 9550 i7 FHD	GeForce GTX 960M	16384 MB	1032 / 5010 MHz	2048MB 358.94	1126.61

Toshiba MK1235GSL -99%

...

SK hynix PC401 HFS256GD9TNG -7%

Toshiba KBG30ZMV256G -6%

2x Sandisk X100 SD5SF2128G1014E RAID 0 -5%

2x Lite-On LMT-128L9M (RAID 0) -4%

Kingston RBUSNS8154P3256GJ1 -4%

2x Plextor PX-256M6M (RAID 0) -2%

Intel SSD 600p SSDPEKKW512G7 -2%

SK hynix BC501 HFM256GDGTNG -1%

SK Hynix BC501 HFM512GDJTNG 0%

Samsung PM951 NVMe 512 GB

SanDisk SD9SN8W256G1027 0%

2x ADATA SP900NS38 (RAID 0) 4%

Toshiba XG4 NVMe (THNSN5512GPUK) 8%

SK hynix SSD Canvas SC300 HFS256GD9MNE-6200A 8%

2x Lite-On IT L8T-256L9G (RAID 0) 11%

Kingston RBUSNS8154P3512GJ 12%

Samsung PM951 NVMe MZVLV512 12%

Apple SSD AP0256 12%

Samsung SM951 MZVPV256 m.2 14%

...

Toshiba XG6 KXG60ZNV1T02 295%

0%

100%

AS SSD - Score Total

min: 681     avg: 2165     median: 2410 (32%)     max: 3158 MB/s

+ 4 benchmarks and specifications- 4 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	SSD / HDD	Memory	Core / Memory	GPU Memory	Value
Dell XPS 12 9250 4K	HD Graphics 515	8192 MB	300 - 1000 /  MHz	20.19.15.4326	681
Dell XPS 15-9550 i7	GeForce GTX 960M	16384 MB	1033 / 1253 MHz	2048MB GDDR5 ForceWare 359.06	2410
Dell XPS 15 9550 i7 FHD	GeForce GTX 960M	16384 MB	1032 / 5010 MHz	2048MB 358.94	2410
Dell XPS 13 9350 WQXGA	Iris Graphics 540	16384 MB		20.19.15.4312	3158

Seagate Momentus 5400.6 ST9250315AS -99%

...

WDC PC SN530 SDBPNPZ-512G -4%

Toshiba BG3 KBG30ZMS512G -3%

SK Hynix BC501 HFM512GDJTNG -3%

Samsung MZFLV256 NVMe -2%

SK hynix BC511 HFM256GDJTNI-82A0 -2%

4x Toshiba HG6 THNSNJ256G8NU (RAID 0) -2%

Kingston OM8PCP3512F-AB -1%

Transcend TS1TMTE850 -1%

Kingston SA1000M8240G -1%

Samsung PM951 NVMe 512 GB

Toshiba XG5 KXG50ZNV512G 0%

SK hynix PC401 NVMe 500 GB 0%

Samsung SM951 MZVPV256 m.2 1%

Samsung SSD SM951 512 GB MZHPV512HDGL 1%

Samsung SSD 950 Pro 256GB m.2 NVMe 2%

Samsung SM951 MZVPV512 m.2 PCI-e 2%

Samung SM951 MZVPV128 NVMe 2%

WDC PC SN720 SDAQNTW-256G 2%

Samsung SM951 MZHPV128 m.2 PCI-e 2%

...

Corsair MP600 237%

0%

100%

AS SSD - Score Write

min: 54     avg: 522     median: 669.5 (19%)     max: 694 MB/s

+ 4 benchmarks and specifications- 4 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	SSD / HDD	Memory	Core / Memory	GPU Memory	Value
Dell XPS 12 9250 4K	HD Graphics 515	8192 MB	300 - 1000 /  MHz	20.19.15.4326	54
Dell XPS 13 9350 WQXGA	Iris Graphics 540	16384 MB		20.19.15.4312	664
Dell XPS 15 9550 i7 FHD	GeForce GTX 960M	16384 MB	1032 / 5010 MHz	2048MB 358.94	675
Dell XPS 15-9550 i7	GeForce GTX 960M	16384 MB	1033 / 1253 MHz	2048MB GDDR5 ForceWare 359.06	694

Seagate Momentus 5400.6 ST9250315AS -99%

...

Toshiba XG4 NVMe (THNSN5512GPUK) -4%

Samsung SSD 950 Pro 256GB m.2 NVMe -2%

SK Hynix PC300 NVMe 256 GB -2%

2x ADATA SP900NS38 (RAID 0) -2%

ADATA SX7000NP 256 GB -2%

Samsung SM951 MZHPV512HDGL m.2 PCI-e -1%

Toshiba KBG30ZMT512G -1%

Apple SSD SM0512G -1%

Samsung SM951 MZVPV256 m.2 0%

Samsung PM951 NVMe 512 GB

Samsung PM991 MZVLQ1T0HALB 2%

Kingston RBUSNS8180S3128GI1 2%

SK hynix BC501 HFM256GDHTNG 2%

2x Plextor PX512M6GV-2280 (RAID 0) 4%

2x SanDisk X400 1TB M.2 SD8SN8U1T001122 (RAID 0) 5%

2x Toshiba HG6 THNSNJ256G8NU (RAID 0) 5%

Samsung SM951 MZVPV256HDGL m.2 PCI-e 5%

Toshiba NVMe THNSN5256GPU7 5%

2x Lite-On LMT-128M6M (RAID 0) 6%

...

Corsair MP600 564%

0%

100%

AS SSD - Score Read

min: 441     avg: 1117     median: 1173 (46%)     max: 1679 MB/s

+ 4 benchmarks and specifications- 4 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	SSD / HDD	Memory	Core / Memory	GPU Memory	Value
Dell XPS 12 9250 4K	HD Graphics 515	8192 MB	300 - 1000 /  MHz	20.19.15.4326	441
Dell XPS 15-9550 i7	GeForce GTX 960M	16384 MB	1033 / 1253 MHz	2048MB GDDR5 ForceWare 359.06	1166
Dell XPS 15 9550 i7 FHD	GeForce GTX 960M	16384 MB	1032 / 5010 MHz	2048MB 358.94	1180
Dell XPS 13 9350 WQXGA	Iris Graphics 540	16384 MB		20.19.15.4312	1679

Seagate Momentus 5400.6 ST9250315AS -99%

...

Toshiba NVMe THNSN5512GPU7 -4%

Toshiba KXG50ZNV1T02 -4%

Liteon CA1-8D512 -4%

Intel SSD 760p SSDPEKKW512G8 -3%

Samsung PM951 NVMe MZVLV256 -3%

Samsung PM991 MZALQ512HALU -3%

Samsung MZFLV512 NVMe -2%

Toshiba XG5-P KXG50PNV2T04 -2%

Intel SSD Pro 7600p SSDPEKKF512G8L 0%

Samsung PM951 NVMe 512 GB

SK Hynix PC601 NVMe 512 GB 0%

Samsung SM951 MZVPV256 m.2 0%

Samsung SSD 970 EVO 250GB 1%

Samsung PM991 MZVLQ512HALU 1%

WDC PC SN520 SDAPNUW-512G 2%

Samsung SSD 950 Pro 256GB m.2 NVMe 3%

Samsung SM951 MZHPV256HDGL m.2 PCI-e 3%

WDC PC SN520 SDAPMUW-512 5%

WDC PC SN530 SDBPNPZ-1T00 7%

...

Corsair MP600 127%

0%

100%

AS SSD - Access Time Write *

min: 0.031     avg: 1.1     median: 0 (0%)     max: 4.123 MB/s

+ 4 benchmarks and specifications- 4 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	SSD / HDD	Memory	Core / Memory	GPU Memory	Value
Dell XPS 13 9350 WQXGA	Iris Graphics 540	16384 MB		20.19.15.4312	0.031
Dell XPS 15 9550 i7 FHD	GeForce GTX 960M	16384 MB	1032 / 5010 MHz	2048MB 358.94	0.035
Dell XPS 15-9550 i7	GeForce GTX 960M	16384 MB	1033 / 1253 MHz	2048MB GDDR5 ForceWare 359.06	0.036
Dell XPS 12 9250 4K	HD Graphics 515	8192 MB	300 - 1000 /  MHz	20.19.15.4326	4.123

Intel Optane 32 GB MEMPEK1W032GA -98%

...

Crucial RealSSD C300 CTFDDAC128MAG-1G1 -25%

SanDisk DF4128 -21%

Samsung SSD SM961 1TB M.2 MZVKW1T0HMLH -19%

SanDisk DA4064 -16%

Toshiba BG4 KBG40ZNS128G -11%

SanDisk X600 SD9SN8W-128G -9%

SanDisk DF4032 -4%

Samsung PM951 NVMe MZ-VLV256D -4%

Toshiba THNSFC256GBSJ -3%

Samsung PM951 NVMe 512 GB

SanDisk DF4064 2%

32 GB eMMC Flash 6%

Samsung MZFLV256 NVMe 8%

64 GB eMMC Flash 25%

Samsung PM961 NVMe MZVLW128HEGR 32%

Samsung SSD 970 EVO 250GB 33%

Samsung MZFLV128 NVMe 36%

SanDisk SEM64G 47%

Samsung Portable SSD T5 MU-PA1T0B 92%

...

Seagate Momentus Thin ST500LT012-9WS142 + 32 GB LiteOn LMT-32L3M SSD Cache 5648%

0%

100%

AS SSD - Access Time Read *

min: 0.038     avg: 0     median: 0 (0%)     max: 0.058 MB/s

+ 4 benchmarks and specifications- 4 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	SSD / HDD	Memory	Core / Memory	GPU Memory	Value
Dell XPS 15 9550 i7 FHD	GeForce GTX 960M	16384 MB	1032 / 5010 MHz	2048MB 358.94	0.038
Dell XPS 13 9350 WQXGA	Iris Graphics 540	16384 MB		20.19.15.4312	0.046
Dell XPS 15-9550 i7	GeForce GTX 960M	16384 MB	1033 / 1253 MHz	2048MB GDDR5 ForceWare 359.06	0.053
Dell XPS 12 9250 4K	HD Graphics 515	8192 MB	300 - 1000 /  MHz	20.19.15.4326	0.058

Intel Optane 32 GB MEMPEK1W032GA -73%

...

E12-256G-Phison-SSD-B16-BB1 -4%

Phison PM81000GPMQCN28BTF-E12S4 M.2 NVM SSD -4%

Samsung PM981a MZVLB1T0HBLR -3%

Intel SSD 760p SSDPEKKW512G8 -3%

Toshiba BG3 KBG30ZMS512G -2%

Crucial MX200 M.2 CT500MX200SSD4 -2%

Samsung MZFLV512 NVMe -2%

Samsung SM961 MZVKW512HMJP m.2 PCI-e -1%

Samsung SSD PM981 MZVLB2T0HMLB -1%

Samsung PM951 NVMe 512 GB

Crucial M500 480 GB CT480M500SSD1 0%

OCZ Vector 256 GB 0%

WDC PC SN720 SDAPNTW-1T00 0%

WDC PC SN720 SDAQNTW-512G 1%

Samsung SSD 970 EVO Plus 500GB 2%

Samsung MZFLV256 NVMe 2%

LiteOn CX2-8B256 2%

WDC PC SN730 SDBPNTY-1T00 2%

Samsung SSD 970 EVO 500GB 2%

...

Toshiba MK7575GSX 56457%

0%

100%

AS SSD - 4K-64 Write

min: 38.56     avg: 394     median: 502.4 (16%)     max: 532.03 MB/s

+ 4 benchmarks and specifications- 4 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	SSD / HDD	Memory	Core / Memory	GPU Memory	Value
Dell XPS 12 9250 4K	HD Graphics 515	8192 MB	300 - 1000 /  MHz	20.19.15.4326	38.56
Dell XPS 13 9350 WQXGA	Iris Graphics 540	16384 MB		20.19.15.4312	492.01
Dell XPS 15 9550 i7 FHD	GeForce GTX 960M	16384 MB	1032 / 5010 MHz	2048MB 358.94	512.73
Dell XPS 15-9550 i7	GeForce GTX 960M	16384 MB	1033 / 1253 MHz	2048MB GDDR5 ForceWare 359.06	532.03

ADATA DashDrive Durable HD650 USB 3.0 -100%

...

SK Hynix PC300 NVMe 256 GB -7%

Toshiba XG4 NVMe (THNSN5512GPUK) -6%

Kingston RBUSNS8180DS3128GH -6%

Samsung SSD SM951 512 GB MZHPV512HDGL -5%

Samsung SSD 950 Pro 512GB m.2 NVMe -5%

2x Plextor PX512M6GV-2280 (RAID 0) -5%

SK hynix BC501 HFM256GDHTNG -3%

Toshiba KBG40ZNS512G NVMe -3%

2x Toshiba HG6 THNSNJ128G8NU (RAID 0) -2%

Samsung PM951 NVMe 512 GB

SK Hynix BC501 NVMe 256 GB 1%

4x Kingston RBU-SNS8100S3256GD1 (RAID 0) 1%

2x Toshiba HG6 THNSNJ256G8NU (RAID 0) 1%

2x SanDisk X400 1TB M.2 SD8SN8U1T001122 (RAID 0) 2%

WDC PC SN530 SDBPNPZ-512G 2%

2x ADATA SP900NS38 (RAID 0) 3%

Toshiba NVMe THNSN5256GPU7 3%

Liteon CA1-8D256-HP 3%

Toshiba KBG40ZNS256G NVMe 3%

...

Corsair MP600 639%

0%

100%

AS SSD - 4K-64 Read

min: 288.86     avg: 938     median: 982.3 (43%)     max: 1496.74 MB/s

+ 4 benchmarks and specifications- 4 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	SSD / HDD	Memory	Core / Memory	GPU Memory	Value
Dell XPS 12 9250 4K	HD Graphics 515	8192 MB	300 - 1000 /  MHz	20.19.15.4326	288.86
Dell XPS 15-9550 i7	GeForce GTX 960M	16384 MB	1033 / 1253 MHz	2048MB GDDR5 ForceWare 359.06	974.79
Dell XPS 15 9550 i7 FHD	GeForce GTX 960M	16384 MB	1032 / 5010 MHz	2048MB 358.94	989.81
Dell XPS 13 9350 WQXGA	Iris Graphics 540	16384 MB		20.19.15.4312	1496.74

Toshiba MK1235GSL -100%

...

Samsung SSD 950 Pro 256GB m.2 NVMe -4%

Apple SSD SM0256L -4%

Toshiba BG3 KBG30ZMS512G -4%

Liteon CA1-8D512 -3%

Samsung PM951 NVMe MZVLV256 -3%

Samsung MZFLV512 NVMe -2%

Intel SSD 760p SSDPEKKW010T8 -2%

Samsung SM951 MZHPV256HDGL m.2 PCI-e -1%

Apple SSD SM0512L 0%

Samsung PM951 NVMe 512 GB

Intel SSD 760p SSDPEKKW020T8 0%

WDC PC SN520 SDAPNUW-512G 2%

Toshiba XG6 KXG60ZNV512G 3%

SK Hynix PC611 512GB 3%

WDC PC SN730 SDBQNTY-512GB 3%

Lite-on CX2-8B512-Q11 NVMe SSD 4%

SK hynix PC400 512 GB 4%

WDC PC SN530 SDBPNPZ-1T00 4%

2x Micron M600 MTFDDAV128MBF NVMe (RAID 0) 5%

...

Seagate FireCuda 520 SSD ZP1000GM30002 119%

0%

100%

AS SSD - 4K Write

min: 0.88     avg: 82.1     median: 105.5 (1%)     max: 116.49 MB/s

+ 4 benchmarks and specifications- 4 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	SSD / HDD	Memory	Core / Memory	GPU Memory	Value
Dell XPS 12 9250 4K	HD Graphics 515	8192 MB	300 - 1000 /  MHz	20.19.15.4326	0.88
Dell XPS 15 9550 i7 FHD	GeForce GTX 960M	16384 MB	1032 / 5010 MHz	2048MB 358.94	105.42
Dell XPS 15-9550 i7	GeForce GTX 960M	16384 MB	1033 / 1253 MHz	2048MB GDDR5 ForceWare 359.06	105.64
Dell XPS 13 9350 WQXGA	Iris Graphics 540	16384 MB		20.19.15.4312	116.49

Samsung PM971 KUS040202M -100%

...

Hynix HFS256G3MND -1%

Samsung CM871A MZNTN512HDJH -1%

Samsung PM871 MZYLN256HCHP -1%

Samsung SSD PM871 MZNLN512HCJH -1%

Samsung SSD PM871a MZNLN256HMHQ -1%

Lenovo UMIS AM610 RPFTJ256PDD2MWX -1%

SK hynix SSD Canvas SC300 HFS256G32MND 0%

ADATA IM2S3138E-256GM-B 0%

Phison 256GB PC3110-S10C 0%

Samsung PM951 NVMe 512 GB

SK hynix SC920 512 GB 0%

Kingston RBUSNS8154P3512GJ1 0%

Kingston SM2280S3120G 0%

Samsung SSD 850 PRO 512GB 0%

Toshiba HG5d THNSNH512GDNT 0%

Kingston RBUSNS8154P3256GJ1 1%

Samsung MZNTD512HAGL 1%

Samsung PM841 Series MZ7TD128HAFV-000L1 1%

Crucial M500 120 GB CT120M500SSD3 1%

...

E12-256G-Phison-SSD-B16-BB1 138%

0%

100%

AS SSD - 4K Read

min: 31.86     avg: 34.6     median: 34 (13%)     max: 38.29 MB/s

+ 4 benchmarks and specifications- 4 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	SSD / HDD	Memory	Core / Memory	GPU Memory	Value
Dell XPS 15 9550 i7 FHD	GeForce GTX 960M	16384 MB	1032 / 5010 MHz	2048MB 358.94	31.86
Dell XPS 12 9250 4K	HD Graphics 515	8192 MB	300 - 1000 /  MHz	20.19.15.4326	33.45
Dell XPS 15-9550 i7	GeForce GTX 960M	16384 MB	1033 / 1253 MHz	2048MB GDDR5 ForceWare 359.06	34.63
Dell XPS 13 9350 WQXGA	Iris Graphics 540	16384 MB		20.19.15.4312	38.29

Toshiba MK1235GSL -99%

...

Samsung SSD PM871a MZNLN256HMHQ -1%

Toshiba NVMe THNSN5256GPU7 -1%

SK hynix BC501 HFM128GDJTNG-831 -1%

Toshiba KBG30ZPZ512G -1%

2x Samsung PM961 MZVLW256HEHP (RAID 0) -1%

Kingston SA1000M8240G 0%

SK hynix PC400 512 GB 0%

Samsung SSD 750 EVO 250 GB 0%

Kingston RBU-SC150S37256GD 0%

Samsung PM951 NVMe 512 GB

Phison 128GB PS3109-S9 0%

WDC PC SN720 SDAPNTW-1T00 1%

CUKUSA 1 TB SATA SSD Q0526A 1%

Samsung SSD 850 PRO 1TB 1%

UDinfo HF3-25UB HF325UB256GBA2P 1%

Samsung SSD 860 QVO 1TB 2%

Kingston SMSM151S3128GD 2%

Toshiba XG4 NVMe (THNSN5512GPUK) 3%

SK Hynix PC300 NVMe 512 GB 3%

...

Intel Optane 32 GB MEMPEK1W032GA 669%

0%

100%

AS SSD - Seq Write

min: 150.29     avg: 460     median: 560.8 (14%)     max: 569.97 MB/s

+ 4 benchmarks and specifications- 4 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	SSD / HDD	Memory	Core / Memory	GPU Memory	Value
Dell XPS 12 9250 4K	HD Graphics 515	8192 MB	300 - 1000 /  MHz	20.19.15.4326	150.29
Dell XPS 13 9350 WQXGA	Iris Graphics 540	16384 MB		20.19.15.4312	559.47
Dell XPS 15-9550 i7	GeForce GTX 960M	16384 MB	1033 / 1253 MHz	2048MB GDDR5 ForceWare 359.06	562.19
Dell XPS 15 9550 i7 FHD	GeForce GTX 960M	16384 MB	1032 / 5010 MHz	2048MB 358.94	569.97

Toshiba MK1235GSL -94%

...

Corsair Neutron GTX SSD -1%

Liteonit CV3-SD512 -1%

Western Digital WD Blue PC SSD WDS250G1B0B -1%

Samsung SSD 750 EVO 250 GB -1%

Samsung SSD PM871 MZNLN512HCJH -1%

Micron M600 MTFDDAV256MBF M.2 0%

SK hynix Gold S31 1TB 0%

Crucial MX300 CT525MX300SSD1 0%

OCZ Vertex 4 256 GB VTX4-25SAT3-256G 0%

Samsung PM951 NVMe 512 GB

Samsung SSD 850 EVO 250GB 0%

Samsung SSD 850 EVO M.2 250 GB 0%

Toshiba HG5d THNSNH128GMCT 0%

Samsung MZ7TN512HDHP-00000 1%

SanDisk Ultra II 1%

Samsung CM871a MZNTY256HDHP 1%

Samsung SSD 840 EVO 250GB mSATA 2%

Toshiba HG5d THNSNH256GCST 3%

Toshiba HG5d THNSNH512GDNT 3%

...

1x Samsung SSD PM981 MZVLB512HAJQ + 2x Intel SSD 760p SSDPEKKW512G8 (RAID 0) 801%

0%

100%

AS SSD - Seq Read

min: 1184.27     avg: 1444     median: 1505.6 (31%)     max: 1578.67 MB/s

+ 4 benchmarks and specifications- 4 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	SSD / HDD	Memory	Core / Memory	GPU Memory	Value
Dell XPS 12 9250 4K	HD Graphics 515	8192 MB	300 - 1000 /  MHz	20.19.15.4326	1184.27
Dell XPS 13 9350 WQXGA	Iris Graphics 540	16384 MB		20.19.15.4312	1442.49
Dell XPS 15-9550 i7	GeForce GTX 960M	16384 MB	1033 / 1253 MHz	2048MB GDDR5 ForceWare 359.06	1568.69
Dell XPS 15 9550 i7 FHD	GeForce GTX 960M	16384 MB	1032 / 5010 MHz	2048MB 358.94	1578.67

Toshiba MK1235GSL -98%

...

Kingston RBUSNS8154P3512GJ1 -3%

Samsung PM951 NVMe MZVLV512 -3%

Samsung SSD SM951 256GB MZHPV256HDGL -3%

Samsung SSD SM951 256GB MZHPV256HDGL -3%

Lexar NM610 1TB -2%

Intel SSD 600p SSDPEKKW512G7 -2%

Kingston SA1000M8240G -2%

Toshiba THNSF5256GPUK -2%

Apple SSD AP0256 -1%

Samsung PM951 NVMe 512 GB

Samsung SSD PM951 MZVLV256HCHP 1%

SK hynix BC501 HFM512GDHTNG-8310A 2%

4x Micron M600 MTFDDAV512MBF M.2 (RAID 0) 2%

Samsung SSD SM951 512 GB MZHPV512HDGL 3%

SK hynix BC511 HFM512GDHTNI-87A0B 3%

SK Hynix BC511 HFM512GDJTNI 4%

Transcend TS1TMTE850 5%

4x Toshiba HG6 THNSNJ256G8NU (RAID 0) 6%

Apple SSD SM0512G 7%

...

2x Intel 760p 512 GB + 1x Samsung SM961 512 GB (RAID) 238%

0%

100%

CrystalDiskMark 3.0 - Write 4k QD32

min: 225.4     avg: 304     median: 234.1 (31%)     max: 482.4 MB/s

+ 5 benchmarks and specifications- 5 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	SSD / HDD	Memory	Core / Memory	GPU Memory	Value
Dell XPS 15-9550 i7	GeForce GTX 960M	16384 MB	1033 / 1253 MHz	2048MB GDDR5 ForceWare 359.06	225.4
Alienware 17 R3 (A17-9935)	GeForce GTX 980M	8192 MB	1038 / 2500 MHz	4096MB GDDR5 ForceWare 353.54	232.8
Dell XPS 12 9250 4K	HD Graphics 515	8192 MB	300 - 1000 /  MHz	20.19.15.4326	234.1
Dell XPS 15 9550 i7 FHD	GeForce GTX 960M	16384 MB	1032 / 5010 MHz	2048MB 358.94	343.8
Dell XPS 13 9350 WQXGA	Iris Graphics 540	16384 MB		20.19.15.4312	482.4

WDC Scorpio Blue WD5000BPVT-80HXZT1 -100%

...

Samsung SSD 840 EVO 250GB mSATA -2%

Kingston RBUSNS8154P3512GJ -2%

Samsung SM951 MZHPV256HDGL m.2 PCI-e -2%

Samsung SSD PM981a MZVLB256HBHQ -2%

Liteon CA1-8D512 -2%

Samsung SSD 840 EVO 250GB -1%

Toshiba KSG60ZMV512G -1%

Toshiba THNSF5256GPUK -1%

2x OCZ Vertex 3 VTX3-25SAT3-120G (RAID 0) 0%

Samsung PM951 NVMe 512 GB

Hynix HFS128G3AMNB 0%

Samsung SSD PM871 MZ7LN512HCHP 0%

Toshiba KBG30ZPZ512G 0%

Crucial BX100 CT500BX100SSD1 1%

Kingston RBUSNS4180S3256GG 1%

SK Hynix BC501 NVMe 256 GB 1%

2x Micron M600 MTFDDAV128MBF (RAID 0) 2%

Lite-On IT L8T-256L9G 2%

Crucial MX100 256 GB 2%

...

3x Samsung SM951 512 GB NVMe M.2 (RAID 0) 150%

0%

100%

CrystalDiskMark 3.0 - Read 4k QD32

min: 254.4     avg: 487     median: 542 (57%)     max: 610 MB/s

+ 5 benchmarks and specifications- 5 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	SSD / HDD	Memory	Core / Memory	GPU Memory	Value
Dell XPS 12 9250 4K	HD Graphics 515	8192 MB	300 - 1000 /  MHz	20.19.15.4326	254.4
Dell XPS 15-9550 i7	GeForce GTX 960M	16384 MB	1033 / 1253 MHz	2048MB GDDR5 ForceWare 359.06	457.9
Dell XPS 15 9550 i7 FHD	GeForce GTX 960M	16384 MB	1032 / 5010 MHz	2048MB 358.94	542
Dell XPS 13 9350 WQXGA	Iris Graphics 540	16384 MB		20.19.15.4312	572
Alienware 17 R3 (A17-9935)	GeForce GTX 980M	8192 MB	1038 / 2500 MHz	4096MB GDDR5 ForceWare 353.54	610

WD Blue UltraSlim WD5000MPCK-22AWHT0 -100%

...

Samsung PM971 KUS040202M -4%

Toshiba KXG5AZNV256G -3%

Intel Optane 16 GB MEMPEK1J016GAH + HGST HTS541010B7E610 1 TB HDD -3%

Intel SSD 660p 1TB SSDPEKNW010T8 -2%

WDC PC SN720 SDAQNTW-1T00 -2%

Toshiba XG4 NVMe (THNSN5512GPUK) -1%

Samsung SSD 960 Pro 1TB m.2 NVMe -1%

2x Lite-On LMT-128M6M (RAID 0) -1%

Toshiba NVMe THNSN5256GPUK -1%

Samsung PM951 NVMe 512 GB

WDC PC SN720 SDAQNTW-256G 1%

Intel SSD 760p SSDPEKKW256G8 1%

Samsung PM981a MZVLB1T0HBLR 1%

Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZSLW1T0) 2%

Toshiba NVMe THNSN5256GPU7 2%

Corsair MP600 2%

LITEON CB1-SD256 2%

2x Toshiba HG6 THNSNJ256G8NU (RAID 0) 3%

Intel SSD Pro 7600p SSDPEKKF512G8L 3%

...

Intel Optane 32 GB MEMPEK1W032GA 82%

0%

100%

CrystalDiskMark 3.0 - Write 4k

min: 104     avg: 130     median: 132.4 (52%)     max: 142.2 MB/s

+ 5 benchmarks and specifications- 5 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	SSD / HDD	Memory	Core / Memory	GPU Memory	Value
Dell XPS 12 9250 4K	HD Graphics 515	8192 MB	300 - 1000 /  MHz	20.19.15.4326	104
Dell XPS 15-9550 i7	GeForce GTX 960M	16384 MB	1033 / 1253 MHz	2048MB GDDR5 ForceWare 359.06	129.7
Dell XPS 15 9550 i7 FHD	GeForce GTX 960M	16384 MB	1032 / 5010 MHz	2048MB 358.94	132.4
Alienware 17 R3 (A17-9935)	GeForce GTX 980M	8192 MB	1038 / 2500 MHz	4096MB GDDR5 ForceWare 353.54	140.6
Dell XPS 13 9350 WQXGA	Iris Graphics 540	16384 MB		20.19.15.4312	142.2

Seagate Mobile HDD 1TB ST1000LX015-1U7172 -100%

...

Intel SSD 660p SSDPEKNW512G8 -2%

Toshiba KBG30ZMV512G -2%

WDC PC SN720 SDAPNTW-512G -2%

Crucial M500 240 GB CT240M500SSD3 mSATA -2%

Toshiba NVMe THNSF5512GPUK -2%

WDC PC SN520 SDAPNUW-512G -1%

2x Kingston SMSR150S3256G (RAID 0) -1%

Samsung PM951 NVMe MZ-VLV256D -1%

SK Hynix PC300 NVMe 512 GB -1%

Samsung PM951 NVMe 512 GB

Samsung SSD PM981 MZVLB512HAJQ 1%

Intel SSD 760p SSDPEKKW010T8 1%

Toshiba XG4 NVMe (THNSN5512GPUK) 2%

Samsung SSD 970 Pro 1TB 2%

Toshiba KBG40ZNS256G NVMe 2%

Samsung PM971 KUS040202M 2%

Intel SSD 660p 1TB SSDPEKNW010T8 2%

Lite-on CX2-8B512-Q11 NVMe SSD 3%

Samsung PM991 MZVLQ1T0HALB 3%

...

Corsair MP600 74%

0%

100%

CrystalDiskMark 3.0 - Read 4k

min: 37.02     avg: 40.1     median: 41.4 (1%)     max: 42.59 MB/s

+ 5 benchmarks and specifications- 5 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	SSD / HDD	Memory	Core / Memory	GPU Memory	Value
Dell XPS 15-9550 i7	GeForce GTX 960M	16384 MB	1033 / 1253 MHz	2048MB GDDR5 ForceWare 359.06	37.02
Dell XPS 12 9250 4K	HD Graphics 515	8192 MB	300 - 1000 /  MHz	20.19.15.4326	37.31
Dell XPS 15 9550 i7 FHD	GeForce GTX 960M	16384 MB	1032 / 5010 MHz	2048MB 358.94	41.4
Dell XPS 13 9350 WQXGA	Iris Graphics 540	16384 MB		20.19.15.4312	42.36
Alienware 17 R3 (A17-9935)	GeForce GTX 980M	8192 MB	1038 / 2500 MHz	4096MB GDDR5 ForceWare 353.54	42.59

Hitachi Travelstar 5K500 HTS545050KTA300 -99%

...

Kingston OM8PCP3512F-AB -4%

Samsung CM871A MZNTN512HDJH -3%

SK hynix BC501 HFM256GDGTNG -2%

Intel SSD Pro 1500 Series SSDSCKHF240A4 -2%

Samsung SSD PM871 MZNLN512HMJP -1%

WDC PC SN720 SDAQNTW-512G -1%

Samsung SSD 840 EVO 250GB mSATA -1%

Samsung SM951 MZHPV512HDGL m.2 PCI-e 0%

Samsung PM971 KUS020203M 0%

Samsung PM951 NVMe 512 GB

Samsung SSD 850 EVO 1TB 1%

Toshiba NVMe THNSN5512GPU7 1%

Lite-On CA3-8D256-Q11 1%

Samsung PM951 NVMe MZVLV256 1%

Samsung PM951 NVMe MZVLV128 1%

Toshiba XG6 KXG60ZNV512G 1%

Samsung MZFLV256 NVMe 2%

Samsung PM961 NVMe MZVLW128HEGR 2%

2x Toshiba NVMe THNSN5256GPU7 (RAID 0) 2%

...

Intel Optane 32 GB MEMPEK1W032GA 686%

0%

100%

CrystalDiskMark 3.0 - Write 512

min: 176.6     avg: 444     median: 588.1 (14%)     max: 595.6 MB/s

+ 5 benchmarks and specifications- 5 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	SSD / HDD	Memory	Core / Memory	GPU Memory	Value
Dell XPS 12 9250 4K	HD Graphics 515	8192 MB	300 - 1000 /  MHz	20.19.15.4326	176.6
Alienware 17 R3 (A17-9935)	GeForce GTX 980M	8192 MB	1038 / 2500 MHz	4096MB GDDR5 ForceWare 353.54	265.2
Dell XPS 15 9550 i7 FHD	GeForce GTX 960M	16384 MB	1032 / 5010 MHz	2048MB 358.94	588.1
Dell XPS 13 9350 WQXGA	Iris Graphics 540	16384 MB		20.19.15.4312	592.1
Dell XPS 15-9550 i7	GeForce GTX 960M	16384 MB	1033 / 1253 MHz	2048MB GDDR5 ForceWare 359.06	595.6

SanDisk SSD P4 -99%

...

Samsung SSD 840 Pro 256GB MZ7PD256HAFV-0Z000 -3%

Samsung SSD 850 EVO 1TB -2%

Corsair Neutron GTX SSD -2%

OCZ Vector 150 120 GB -1%

Toshiba BG3 KBG30ZMS256G -1%

Micron M600 MTFDDAV256MBF mSATA -1%

Micron M600 MTFDDAV512MBF M.2 -1%

Toshiba HG6 THNSNJ128GMCU -1%

Kingston RBUSC180DS37256GH -1%

Samsung PM951 NVMe 512 GB

Samsung PM971 KUS030202M 0%

Samsung SSD 840 EVO 500GB mSATA 1%

Toshiba HG6 THNSNJ256GVNU 1%

Liteon CA1-8D512 1%

2x Sandisk X110 SD6SP1M-128G RAID 0 1%

Crucial BX100 CT500BX100SSD1 2%

Hynix HFS128G3AMNB 2%

ADATA SU800 256 GB 2%

Samsung SSD PM871 MZNLN512HMJP 4%

...

Corsair MP600 845%

0%

100%

CrystalDiskMark 3.0 - Read 512

min: 428.7     avg: 584     median: 615.2 (26%)     max: 674.1 MB/s

+ 5 benchmarks and specifications- 5 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	SSD / HDD	Memory	Core / Memory	GPU Memory	Value
Dell XPS 12 9250 4K	HD Graphics 515	8192 MB	300 - 1000 /  MHz	20.19.15.4326	428.7
Alienware 17 R3 (A17-9935)	GeForce GTX 980M	8192 MB	1038 / 2500 MHz	4096MB GDDR5 ForceWare 353.54	568.7
Dell XPS 13 9350 WQXGA	Iris Graphics 540	16384 MB		20.19.15.4312	615.2
Dell XPS 15 9550 i7 FHD	GeForce GTX 960M	16384 MB	1032 / 5010 MHz	2048MB 358.94	632.2
Dell XPS 15-9550 i7	GeForce GTX 960M	16384 MB	1033 / 1253 MHz	2048MB GDDR5 ForceWare 359.06	674.1

Toshiba MK1235GSL -97%

...

Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZSLW1T0) -7%

2x Crucial RealSSD M4-CT128M4SSD3 (RAID 0) -5%

Samsung SSD 970 EVO 250GB -5%

Kingston RBUSNS8154P3256GJ1 -4%

2x Kingston SMSR150S3256G (RAID 0) -3%

Lenovo UMIS AM610 RPFTJ256PDD2MWX -3%

Kingston RBUSNS8154P3128GJ -2%

2x Intel SSD 510 Series SSDSC2MH250A2 (RAID 0) -2%

2x Plextor PX512M6GV-2280 (RAID 0) -1%

Samsung PM951 NVMe 512 GB

ADATA SX7000NP 256 GB 0%

FORESEE P902F001TB 2%

Toshiba XG5-P KXG50PNV2T04 3%

Apple SSD SD0256F 5%

Samsung SSD XP941 MZHPU256HCGL 5%

Toshiba BG3 KBG30ZMS256G 6%

Toshiba NVMe THNSN51T02DUK 6%

KBG30ZMS128G 7%

2x Lite-On CMT-128L3M (RAID 0) 7%

...

Corsair MP600 306%

0%

100%

CrystalDiskMark 3.0 - Write Seq

min: 525.3     avg: 577     median: 589.9 (14%)     max: 593.8 MB/s

+ 5 benchmarks and specifications- 5 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	SSD / HDD	Memory	Core / Memory	GPU Memory	Value
Dell XPS 12 9250 4K	HD Graphics 515	8192 MB	300 - 1000 /  MHz	20.19.15.4326	525.3
Alienware 17 R3 (A17-9935)	GeForce GTX 980M	8192 MB	1038 / 2500 MHz	4096MB GDDR5 ForceWare 353.54	587.2
Dell XPS 15 9550 i7 FHD	GeForce GTX 960M	16384 MB	1032 / 5010 MHz	2048MB 358.94	589.9
Dell XPS 13 9350 WQXGA	Iris Graphics 540	16384 MB		20.19.15.4312	590.2
Dell XPS 15-9550 i7	GeForce GTX 960M	16384 MB	1033 / 1253 MHz	2048MB GDDR5 ForceWare 359.06	593.8

SanDisk SEM128 -95%

...

Samsung SSD 860 Pro 1TB -10%

Samsung SSD 860 Evo 1TB -10%

Intel SSD 600p SSDPEKKW256G7 -9%

Toshiba BG3 KBG30ZMS256G -8%

Lite-On CA3-8D512 -7%

Intel SSD 600p SSDPEKKW512G7 -7%

ADATA SX7000NP 128 GB -5%

2x Sandisk X110 SD6SP1M-128G RAID 0 -2%

Toshiba NVMe THNSN5256GPUK 0%

Samsung PM951 NVMe 512 GB

WDC PC SN520 SDAPMUW-128G 1%

Toshiba KBG20ZMS256G 2%

SanDisk A110 SD6PP4M-256G-1006 2%

Toshiba XG5 KXG50ZNV512G 2%

Samsung MZFLV512 NVMe 3%

Lite-On CA3-8D256-Q11 6%

2x ADATA XM11 256 GByte 7%

2x Transcend SSD370 mSATA 256GB (RAID 0) 7%

Toshiba NVMe THNSN5128GP 8%

...

Corsair MP600 638%

0%

100%

CrystalDiskMark 3.0 - Read Seq

min: 984.4     avg: 1210     median: 1263 (36%)     max: 1291 MB/s

+ 5 benchmarks and specifications- 5 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	SSD / HDD	Memory	Core / Memory	GPU Memory	Value
Dell XPS 12 9250 4K	HD Graphics 515	8192 MB	300 - 1000 /  MHz	20.19.15.4326	984.4
Dell XPS 13 9350 WQXGA	Iris Graphics 540	16384 MB		20.19.15.4312	1236
Alienware 17 R3 (A17-9935)	GeForce GTX 980M	8192 MB	1038 / 2500 MHz	4096MB GDDR5 ForceWare 353.54	1263
Dell XPS 15-9550 i7	GeForce GTX 960M	16384 MB	1033 / 1253 MHz	2048MB GDDR5 ForceWare 359.06	1274
Dell XPS 15 9550 i7 FHD	GeForce GTX 960M	16384 MB	1032 / 5010 MHz	2048MB 358.94	1291

Toshiba MK1235GSL -97%

...

Intel SSD 600p SSDPEKKW256G7 -7%

Kingston RBUSNS8154P3512GJ1 -7%

Kingston OM8PCP3512F-AB -6%

Samsung PM971 KUS040202M -4%

SK Hynix PC300 NVMe 256 GB -3%

Toshiba NVMe THNSN5256GPUK -3%

Samsung PM981a MZVLB1T0HBLR -3%

Toshiba XG6 KXG60ZNV1T02 -2%

Toshiba THNSF5256GPUK -1%

Samsung PM951 NVMe 512 GB

Samsung PM951 NVMe MZVLV256 1%

WDC PC SN520 SDAPNUW-256G 3%

3x Kingston RBU-SNS8100S3128GD (RAID 0) 3%

Toshiba XG4 NVMe (THNSN5512GPUK) 4%

SK Hynix PC300 NVMe 512 GB 6%

WDC PC SN520 SDAPNUW-512G 7%

Samsung SSD 960 Evo 500GB m.2 NVMe 7%

Toshiba KBG40ZNV512G 11%

4x Kingston RBU-SNS8100S3256GD1 (RAID 0) 11%

...

2x Samsung SM951 MZVPV256HDGL (RAID 0) 170%

0%

100%

PCMark 8 - Storage Score v2

min: 4895     avg: 4982     median: 5026 (98%)     max: 5026 Points

+ 3 benchmarks and specifications- 3 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	SSD / HDD	Memory	Core / Memory	GPU Memory	Value
Dell XPS 12 9250 4K	HD Graphics 515	8192 MB	300 - 1000 /  MHz	20.19.15.4326	4895
Dell XPS 15 9550 i7 FHD	GeForce GTX 960M	16384 MB	1032 / 5010 MHz	2048MB 358.94	5026
Dell XPS 13 9350 WQXGA	Iris Graphics 540	16384 MB		20.19.15.4312	5026

Apple SSD AP0512 -77%

...

Samsung PM971 KUS020203M 0%

Samsung SSD PM871 MZ7LN512HCHP 0%

Apple SSD AP0256 0%

Samsung MZ7TN512HDHP-00000 0%

Samsung SSD PM871a MZNLN256HMHQ 0%

Samsung SSD PM981 MZVLB256HAHQ 0%

Toshiba KXG5AZNV256G 0%

Samsung MZYTY256HDHP 0%

Toshiba KBG30ZPZ512G 0%

Samsung PM951 NVMe 512 GB

Samsung SSD PM981 MZVLB1T0HALR 0%

Samsung MZFLW1T0HMLH 0%

WDC PC SN520 SDAPNUW-512G 0%

Samsung SSD 850 EVO 1TB 0%

Lite-on CX2-8B512-Q11 NVMe SSD 0%

Intel SSD 600p SSDPEKKW512G7 0%

Samsung SSD 850 EVO m.2 120GB 0%

Samsung SSD 850 EVO M.2 500GB 0%

Toshiba XG4 NVMe (THNSN5512GPUK) 0%

...

Kingston KC2500 1 TB SKC2500M81000G 3%

0%

100%

HD Tune Transfer Rate Minimum

min: 111.1     avg: 413     median: 412.9 (21%)     max: 714.7 MB/s

+ 2 benchmarks and specifications- 2 benchmarks and specifications   + Show comparison chart - Hide comparison chart

Model	SSD / HDD	Memory	Core / Memory	GPU Memory	Value
Dell XPS 15 9550 i7 FHD	GeForce GTX 960M	16384 MB	1032 / 5010 MHz	2048MB 358.94	111.1
Dell XPS 13 9350 WQXGA	Iris Graphics 540	16384 MB		20.19.15.4312	714.7

WDC PC SN520 SDAPNUW-512G -100%

...

Samsung SSD 850 PRO 1TB -6%

Liteon L8H-256V2G -5%

SanDisk SD6SB1M128G1002 -5%

Samsung MZNTD128HAGM -5%

Samsung MZNTD512HAGL -5%

Samsung SSD 850 EVO 250GB -5%

SanDisk SD6SB1M256G1002 -4%

Samsung MZNLN128HCGR-000L2 -3%

2x Transcend SSD370 mSATA 256GB (RAID 0) -3%

Samsung PM951 NVMe 512 GB

2x Samsung MZRPA128HMCD-000SO (RAID 0) 8%

4x Samsung MMCRE28GQDXP-MVB (RAID 0) 16%

2x OCZ Vertex 3 VTX3-25SAT3-120G (RAID 0) 20%

SanDisk A110 SD6PP4M-256G-1006 23%

Samsung MZFLV256 NVMe 30%

2x Lite-On CMT-128L3M (RAID 0) 36%

Samsung SM961 MZVKW512HMJP m.2 PCI-e 37%

Samsung MZFLV128 NVMe 38%

2x Sandisk X110 SD6SP1M-128G RAID 0 47%

...

2x Toshiba HG6 THNSNJ128G8NU (RAID 0) 384%

0%

100%

- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

Notebook reviews with Samsung PM951 NVMe 512 GB

Alienware 17 R3 (A17-9935): Intel Core i7-6700HQ NVIDIA GeForce GTX 980M, 17.3", 3.7 kg
  Review » Alienware 17 R3 Notebook Review

Dell XPS 12 9250 4K: Intel Core m7-6Y75 Intel HD Graphics 515, 12.5", 1.3 kg
  Review » Dell XPS 12 9250 4K Convertible Review

Dell XPS 13 9350 WQXGA: Intel Core i7-6560U Intel Iris Graphics 540, 13.3", 1.3 kg
  Review » Dell XPS 13 9350 (i7-6560U, QHD+) Ultrabook Review

Dell XPS 15 9550 i7 FHD: Intel Core i7-6700HQ NVIDIA GeForce GTX 960M, 15.6", 2 kg
  Review » Dell XPS 15 9550 (Core i7, FHD) Notebook Review

Dell XPS 15-9550 i7: Intel Core i7-6700HQ NVIDIA GeForce GTX 960M, 15.6", 2.1 kg
  Review » Dell XPS 15 9550 (i7, 512GB, UHD) InfinityEdge Notebook Review

Alienware 17 R3 (A17-9935): Intel Core i7-6700HQ NVIDIA GeForce GTX 980M, 17.3", 3.7 kg
  External Review » Alienware 17 R3 (A17-9935)

Dell XPS 12 9250 4K: Intel Core m7-6Y75 Intel HD Graphics 515, 12.5", 1.3 kg
  External Review » Dell XPS 12 9250 4K

Dell XPS 13 9350 WQXGA: Intel Core i7-6560U Intel Iris Graphics 540, 13.3", 1.3 kg
  External Review » Dell XPS 13 9350 WQXGA

Dell XPS 15 9550 i7 FHD: Intel Core i7-6700HQ NVIDIA GeForce GTX 960M, 15.6", 2 kg
  External Review » Dell XPS 15 9550 i7 FHD

Dell XPS 15-9550 i7: Intel Core i7-6700HQ NVIDIA GeForce GTX 960M, 15.6", 2.1 kg
  External Review » Dell XPS 15-9550, Core i7