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
Type SSD Size M.2 Capacity 512 GB Interface Announced 01.11.2015
Benchmarks
min: 347.13 avg: 672 median: 768.9 (13%) max: 804.65 MB/s
...
SK Hynix PC300 NVMe 512 GB -15%
Toshiba KBG30ZMT512G -12%
SK hynix SSD Canvas SC300 HFS256GD9MNE-6200A -12%
WDC PC SN520 SDAPNUW-256G -12%
Kingston RBUSNS8154P3512GJ -7%
Samsung PM971 KUS040202M -3%
SK Hynix PC401 512GB M.2 (HFS512GD9TNG) -3%
Samsung SSD PM981a MZVLB256HBHQ -1%
Samsung PM951 NVMe 512 GB
Toshiba KXG5AZNV256G 0%
Toshiba KBG40ZNS256G NVMe 1%
Samsung SSD SM951 512 GB MZHPV512HDGL 1%
Toshiba KBG30ZPZ512G 1%
Toshiba KBG40ZNV512G 2%
WDC PC SN520 SDAPMUW-128G 5%
2x Lite-On IT L8T-256L9G (RAID 0) 5%
2x Crucial RealSSD M4-CT128M4SSD3 (RAID 0) 5%
...
min: 211.89 avg: 282 median: 295.1 (11%) max: 325.29 MB/s
...
BIWIN SSD 256 GB -5%
Lenovo LENSE20256GMSP34MEAT2TA -4%
Toshiba KXG5AZNV1T02 -4%
Toshiba KXG5AZNV256G -3%
Lite-On CV1-8B512 M.2 512 GB -2%
Samung SM951 MZVPV128 NVMe -1%
Toshiba KBG30ZMV512G -1%
Intel SSD 600p SSDPEKKW512G7 -1%
Samsung SSD PM871b MZNLN256HAJQ -1%
Samsung PM951 NVMe 512 GB
Samsung SSD 840 EVO 120GB mSATA 1%
Apple SSD SM0128G 1%
Intel SSD 330 Series SSDSC2CT240A3 3%
SanDisk A110 SD6PP4M-256G-1006 6%
Lite-On CA1-8D256-HP 7%
Lite-On CA3-8D256-Q11 7%
...
Patriot P300 P300P512GM28US 326%
min: 339.48 avg: 806 median: 878.4 (24%) max: 1126.61 MB/s
...
2x Sandisk X100 SD5SF2128G1014E RAID 0 -5%
2x Lite-On LMT-128L9M (RAID 0) -4%
SK hynix BC501 HFM256GDGTNG -2%
2x Plextor PX-256M6M (RAID 0) -2%
Intel SSD 600p SSDPEKKW512G7 -2%
Samsung PM951 NVMe 512 GB
SanDisk SD9SN8W256G1027 0%
Toshiba KBG40ZNS256G NVMe 2%
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%
Apple SSD AP0256 12%
...
2x Intel SSD 660p 1TB SSDPEKNW010T8 (RAID 0) 331%
min: 681 avg: 2165 median: 2410 (28%) max: 3158 Points
Seagate Momentus 5400.6 ST9250315AS -99%
...
Toshiba KBG30ZMT512G -4%
Toshiba BG3 KBG30ZMS512G -3%
Samsung MZFLV256 NVMe -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%
Toshiba KBG40ZNS256G NVMe 1%
Samsung SSD SM951 512 GB MZHPV512HDGL 1%
Samsung SSD 950 Pro 256GB m.2 NVMe 2%
Samung SM951 MZVPV128 NVMe 2%
Samsung SM951 MZVPV512 m.2 PCI-e 2%
...
min: 54 avg: 522 median: 669.5 (16%) max: 694 Points
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%
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
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%
Toshiba NVMe THNSN5256GPU7 5%
Samsung SM951 MZVPV256HDGL m.2 PCI-e 5%
2x Lite-On LMT-128M6M (RAID 0) 6%
...
min: 441 avg: 1117 median: 1173 (41%) max: 1679 Points
...
Samsung PM951 NVMe MZVLV256 -3%
Toshiba XG5-P KXG50PNV2T04 -3%
Toshiba KBG30ZPZ128G -3%
Samsung MZFLV512 NVMe -2%
Toshiba KBG40ZNS256G NVMe -1%
Intel SSD Pro 7600p SSDPEKKF512G8L 0%
Samsung PM951 NVMe 512 GB
SK Hynix PC601 NVMe 512 GB 0%
Samsung SM951 MZVPV256 m.2 0%
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%
...
AS SSD - Access Time Write *
min: 0.031 avg: 1.1 median: 0 (0%) max: 4.123 ms
Intel Optane 32 GB MEMPEK1W032GA -98%
...
SK hynix SC920 512 GB -30%
Crucial RealSSD C300 CTFDDAC128MAG-1G1 -25%
SanDisk DF4128 -21%
SanDisk DA4064 -18%
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 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%
AS SSD - Access Time Read *
min: 0.038 avg: 0 median: 0 (0%) max: 0.058 ms
Intel Optane 32 GB MEMPEK1W032GA -73%
...
Crucial MX200 M.2 CT500MX200SSD4 -2%
Samsung MZFLV512 NVMe -2%
Toshiba BG3 KBG30ZMS512G -2%
Samsung SSD PM981 MZVLB2T0HMLB -1%
Crucial P1 SSD CT1000P1SSD8 0%
Samsung PM951 NVMe 512 GB
OCZ Vector 256 GB 0%
Crucial M500 480 GB CT480M500SSD1 0%
Samsung MZFLV256 NVMe 2%
CUK Cyclone 500GB M.2 NVMe 2%
LiteOn CX2-8B256 2%
...
Toshiba MK7575GSX 56457%
min: 38.56 avg: 394 median: 502.4 (13%) max: 532.03 MB/s
ADATA DashDrive Durable HD650 USB 3.0 -100%
...
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 KBG40ZNS256G NVMe -2%
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%
2x ADATA SP900NS38 (RAID 0) 3%
Lite-On CA1-8D256-HP 3%
Toshiba NVMe THNSN5256GPU7 3%
Toshiba NVMe THNSF5512GPUK 3%
...
min: 288.86 avg: 938 median: 982.3 (42%) max: 1496.74 MB/s
...
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%
Toshiba KBG30ZPZ128G -1%
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%
SK hynix PC400 512 GB 4%
2x Micron M600 MTFDDAV128MBF NVMe (RAID 0) 5%
WDC PC SN520 SDAPMUW-512 7%
...
min: 0.88 avg: 82.1 median: 105.5 (1%) max: 116.49 MB/s
ADATA DashDrive Durable HD650 USB 3.0 -100%
...
Hynix HFS256G3MND -1%
Samsung CM871A MZNTN512HDJH -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%
Samsung MZNTD512HAGL 1%
Crucial M500 120 GB CT120M500SSD3 1%
Samsung PM841 Series MZ7TD128HAFV-000L1 1%
...
min: 31.86 avg: 34.6 median: 34 (13%) max: 38.29 MB/s
...
Samsung SSD PM871a MZNLN256HMHQ -1%
Toshiba NVMe THNSN5256GPU7 -1%
SK hynix BC501 HFM128GDJTNG-831 -1%
2x Samsung PM961 MZVLW256HEHP (RAID 0) -1%
Toshiba KBG30ZPZ512G -1%
Samsung SSD 750 EVO 250 GB 0%
SK hynix PC400 512 GB 0%
Kingston SA1000M8240G 0%
Kingston RBU-SC150S37256GD 0%
Samsung PM951 NVMe 512 GB
Phison 128GB PS3109-S9 0%
CUKUSA 1 TB SATA SSD Q0526A 1%
Samsung SSD 850 PRO 1TB 1%
Kingston SMSM151S3128GD 2%
Toshiba XG4 NVMe (THNSN5512GPUK) 3%
...
Intel Optane 32 GB MEMPEK1W032GA 669%
AS SSD - Sequential Write
min: 150.29 avg: 460 median: 560.8 (14%) max: 569.97 MB/s
...
Corsair Neutron GTX SSD -1%
Samsung SSD 750 EVO 250 GB -1%
Liteonit CV3-SD512 -1%
Western Digital WD Blue PC SSD WDS250G1B0B -1%
Samsung SSD PM871 MZNLN512HCJH -1%
Micron M600 MTFDDAV256MBF M.2 0%
OCZ Vertex 4 256 GB VTX4-25SAT3-256G 0%
SK hynix Gold S31 1TB 0%
Crucial MX300 CT525MX300SSD1 0%
Samsung PM951 NVMe 512 GB
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%
min: 1184.27 avg: 1444 median: 1505.6 (27%) max: 1578.67 MB/s
...
Kingston RBUSNS8154P3512GJ1 -3%
Samsung SSD SM951 256GB MZHPV256HDGL -3%
Samsung SSD SM951 256GB MZHPV256HDGL -3%
Intel SSD 600p SSDPEKKW512G7 -2%
Kingston SA1000M8240G -2%
Toshiba THNSF5256GPUK -2%
Apple SSD AP0256 -1%
Samsung PM951 NVMe 512 GB
Intel SSD 660p 1TB SSDPEKNW010T8 1%
Samsung PM991 MZALQ256HAJD 1%
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%
...
CrystalDiskMark 3.0 - 4K QD32 Write
min: 225.4 avg: 304 median: 234.1 (31%) max: 482.4 MB/s
WDC Scorpio Blue WD5000BPVT-80HXZT1 -100%
...
Kingston RBUSNS8154P3512GJ -2%
Samsung SM951 MZHPV256HDGL m.2 PCI-e -2%
Liteon CA1-8D512 -2%
Samsung SSD PM981a MZVLB256HBHQ -2%
Toshiba KSG60ZMV512G -1%
Samsung SSD 840 EVO 250GB -1%
Toshiba THNSF5256GPUK -1%
2x OCZ Vertex 3 VTX3-25SAT3-120G (RAID 0) 0%
Samsung PM951 NVMe 512 GB
Samsung SSD PM871 MZ7LN512HCHP 0%
Hynix HFS128G3AMNB 0%
Toshiba KBG30ZPZ512G 0%
Crucial BX100 CT500BX100SSD1 1%
SK Hynix BC501 NVMe 256 GB 1%
Kingston RBUSNS4180S3256GG 1%
2x Micron M600 MTFDDAV128MBF (RAID 0) 2%
Lite-On IT L8T-256L9G 2%
Crucial MX100 256 GB 2%
...
CrystalDiskMark 3.0 - 4K QD32 Read
min: 254.4 avg: 487 median: 542 (57%) max: 610 MB/s
WD Blue UltraSlim WD5000MPCK-22AWHT0 -100%
...
Intel Optane 16 GB MEMPEK1J016GAH + HGST HTS541010B7E610 1 TB HDD -3%
Intel SSD 660p 1TB SSDPEKNW010T8 -2%
Toshiba XG4 NVMe (THNSN5512GPUK) -1%
2x Lite-On LMT-128M6M (RAID 0) -1%
Toshiba NVMe THNSN5256GPUK -1%
Intel Optane 905P 0%
Samsung PM951 NVMe 512 GB
Intel SSD 760p SSDPEKKW256G8 1%
Toshiba NVMe THNSN5256GPU7 2%
LITEON CB1-SD256 2%
2x Toshiba HG6 THNSNJ256G8NU (RAID 0) 3%
Intel SSD Pro 7600p SSDPEKKF512G8L 3%
...
Intel Optane 32 GB MEMPEK1W032GA 82%
CrystalDiskMark 3.0 - 4K Write
min: 104 avg: 130 median: 132.4 (15%) max: 142.2 MB/s
Seagate Mobile HDD 1TB ST1000LX015-1U7172 -100%
...
Toshiba NVMe THNSF5512GPUK -2%
Toshiba KBG30ZMV512G -2%
Crucial M500 240 GB CT240M500SSD3 mSATA -2%
Intel SSD 660p SSDPEKNW512G8 -2%
Samsung PM951 NVMe MZ-VLV256D -1%
2x Kingston SMSR150S3256G (RAID 0) -1%
SK Hynix PC300 NVMe 512 GB -1%
WDC PC SN520 SDAPNUW-512G -1%
Samsung PM951 NVMe 512 GB
Samsung SSD PM981 MZVLB512HAJQ 1%
Intel SSD 760p SSDPEKKW010T8 1%
Toshiba KBG40ZNS256G NVMe 2%
Toshiba XG4 NVMe (THNSN5512GPUK) 2%
Samsung PM971 KUS040202M 2%
Intel SSD 660p 1TB SSDPEKNW010T8 2%
...
Samsung PM991 MZVLQ256HAJD 580%
CrystalDiskMark 3.0 - 4K Read
min: 37.02 avg: 40.1 median: 41.4 (1%) max: 42.59 MB/s
...
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%
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%
Lite-On CA3-8D256-Q11 1%
Samsung PM951 NVMe MZVLV256 1%
Samsung PM951 NVMe MZVLV128 1%
Samsung PM961 NVMe MZVLW128HEGR 2%
2x Toshiba NVMe THNSN5256GPU7 (RAID 0) 2%
Samsung MZFLV256 NVMe 2%
SK hynix PC400 512 GB 2%
...
Samsung PM991 MZVLQ256HAJD 3272%
CrystalDiskMark 3.0 - 512K Write
min: 176.6 avg: 444 median: 588.1 (14%) max: 595.6 MB/s
...
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%
Micron M600 MTFDDAV512MBF M.2 -1%
Micron M600 MTFDDAV256MBF mSATA -1%
Toshiba HG6 THNSNJ128GMCU -1%
Kingston RBUSC180DS37256GH -1%
Samsung PM951 NVMe 512 GB
Samsung PM971 KUS030202M 0%
Samsung SSD 840 EVO 500GB mSATA 1%
Liteon CA1-8D512 1%
Toshiba HG6 THNSNJ256GVNU 1%
2x Sandisk X110 SD6SP1M-128G RAID 0 1%
Crucial BX100 CT500BX100SSD1 2%
ADATA SU800 256 GB 2%
Hynix HFS128G3AMNB 2%
Samsung SSD PM871 MZNLN512HMJP 4%
...
CrystalDiskMark 3.0 - 512K Read
min: 428.7 avg: 584 median: 615.2 (26%) max: 674.1 MB/s
...
2x Crucial RealSSD M4-CT128M4SSD3 (RAID 0) -5%
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
FORESEE P902F001TB 2%
Toshiba XG5-P KXG50PNV2T04 3%
Apple SSD SD0256F 5%
Samsung SSD XP941 MZHPU256HCGL 5%
Toshiba NVMe THNSN51T02DUK 6%
KBG30ZMS128G 7%
2x Lite-On CMT-128L3M (RAID 0) 7%
...
CrystalDiskMark 3.0 - Sequential Write
min: 525.3 avg: 577 median: 589.9 (14%) max: 593.8 MB/s
...
Intel SSD 600p SSDPEKKW256G7 -9%
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%
Toshiba XG5 KXG50ZNV512G 2%
SanDisk A110 SD6PP4M-256G-1006 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%
...
CrystalDiskMark 3.0 - Sequential Read
min: 984.4 avg: 1210 median: 1263 (36%) max: 1291 MB/s
...
Kingston RBUSNS8154P3512GJ1 -7%
Kingston OM8PCP3512F-AB -6%
Samsung PM971 KUS040202M -4%
SK Hynix PC300 NVMe 256 GB -3%
Toshiba NVMe THNSN5256GPUK -3%
WDC PC SN520 SDAPMUW-512 -3%
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%
Toshiba KBG40ZNV512G 11%
4x Kingston RBU-SNS8100S3256GD1 (RAID 0) 11%
...
2x Samsung SM951 MZVPV256HDGL (RAID 0) 170%
PCMark 8 - PCMark 8 Storage v2
min: 4895 avg: 4982 median: 5026 (98%) max: 5026 Points
...
Samsung PM971 KUS020203M 0%
Apple SSD AP0256 0%
Samsung SSD PM871 MZ7LN512HCHP 0%
Samsung MZ7TN512HDHP-00000 0%
Samsung SSD PM871a MZNLN256HMHQ 0%
Samsung MZYTY256HDHP 0%
Samsung SSD PM981 MZVLB256HAHQ 0%
Toshiba KXG5AZNV256G 0%
Toshiba KBG30ZPZ512G 0%
Samsung PM951 NVMe 512 GB
Samsung SSD PM981 MZVLB1T0HALR 0%
WDC PC SN520 SDAPNUW-512G 0%
Samsung MZFLW1T0HMLH 0%
Samsung SSD 850 EVO 1TB 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%
...
HD Tune Transfer Rate Minimum - HD Tune Transfer Rate Minimum
min: 111.1 avg: 413 median: 412.9 (21%) max: 714.7 MB/s
WDC PC SN520 SDAPNUW-512G -100%
...
Samsung SSD 850 PRO 1TB -6%
SanDisk SD6SB1M128G1002 -5%
Liteon L8H-256V2G -5%
Samsung MZNTD128HAGM -5%
Samsung MZNTD512HAGL -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 MZFLV128 NVMe 38%
2x Sandisk X110 SD6SP1M-128G RAID 0 47%
...
2x Toshiba HG6 THNSNJ128G8NU (RAID 0) 384%
HD Tune Transfer Rate Average - HD Tune Transfer Rate Average
min: 888.9 avg: 971 median: 971.2 (41%) max: 1053.4 MB/s
...
2x Sandisk X100 SD5SF2128G1014E RAID 0 -5%
Samsung SSD SM951 256GB MZHPV256HDGL -5%
Samsung SSD SM951 256GB MZHPV256HDGL -5%
2x Kingston SMSR150S3256G (RAID 0) -5%
2x Lite-On CMT-128L3M (RAID 0) -4%
2x ADATA SP900NS38 (RAID 0) -3%
Samsung MZRPC256HADR-000SO -2%
2x Lite-On LMT-128L9M (RAID 0) -2%
2x Lite-On LMT-256L9M (RAID 0) -1%
Samsung PM951 NVMe 512 GB
2x Lite-On IT L8T-256L9G (RAID 0) 0%
2x Plextor PX-256M6M (RAID 0) 1%
2x Crucial RealSSD M4-CT128M4SSD3 (RAID 0) 4%
Toshiba XG4 NVMe (THNSN5512GPUK) 7%
Samsung SM951 MZHPV512HDGL m.2 PCI-e 9%
Samsung SSD 950 Pro 256GB m.2 NVMe 12%
Samsung SM951 MZHPV128 m.2 PCI-e 14%
Samsung SM951 MZVPV256HDGL m.2 PCI-e 16%
Samsung SSD 950 Pro 512GB m.2 NVMe 16%
...
2x Toshiba HG6 THNSNJ128G8NU (RAID 0) 147%
HD Tune Transfer Rate Maximum - HD Tune Transfer Rate Maximum
min: 945.1 avg: 1059 median: 1058.5 (42%) max: 1171.9 MB/s
...
Samsung MZRPC256HADR-000SO -7%
2x Lite-On LMT-256L9M (RAID 0) -6%
2x Lite-On LMT-128L9M (RAID 0) -6%
2x Plextor PX-256M6M (RAID 0) -6%
2x Lite-On IT L8T-256L9G (RAID 0) -6%
2x Lite-On CMT-128L3M (RAID 0) -5%
2x ADATA XM11 256 GByte -5%
2x Sandisk X100 SD5SF2128G1014E RAID 0 -4%
2x Crucial RealSSD M4-CT128M4SSD3 (RAID 0) -2%
Samsung PM951 NVMe 512 GB
Samsung SM951 MZHPV512HDGL m.2 PCI-e 1%
Samsung SSD 950 Pro 256GB m.2 NVMe 3%
Samsung SM951 MZHPV128 m.2 PCI-e 7%
Samsung SSD 950 Pro 512GB m.2 NVMe 7%
Samsung SM951 MZVPV256HDGL m.2 PCI-e 8%
Samsung SSD SM951a 512GB M.2 PCIe 3.0 x4 NVMe (MZVKV512) 11%
Toshiba XG4 NVMe (THNSN5512GPUK) 12%
Samsung SM951 MZVPV512HDGL m.2 PCI-e 14%
Toshiba THNSF5256GPUK 15%
...
2x Toshiba HG6 THNSNJ128G8NU (RAID 0) 137%
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
v1.16
log 18. 12:12:17
#0 no ids found in url (should be separated by "_") +0s ... 0s
#1 not redirecting to Ajax server +0s ... 0s
#2 did not recreate cache, as it is less than 5 days old! Created at Fri, 15 Jan 2021 14:05:28 +0100 +0.001s ... 0.001s
#3 composed specs +0.002s ... 0.002s
#4 did output specs +0s ... 0.002s
#5 getting avg benchmarks for device 758 +0.001s ... 0.003s
#6 got single benchmarks 758 +0.009s ... 0.012s
#7 got avg benchmarks for devices +0s ... 0.012s
#8 min, max, avg, median took s +0.458s ... 0.469s
#9 return log +0.011s ... 0.48s
Notebook reviews with Samsung PM951 NVMe 512 GB
Alienware 17 R3 (A17-9935) : Intel Core i7-6700HQ NVIDIA GeForce GTX 980M, 17.30", 3.7 kg
Review » Alienware 17 R3 Notebook Review
Dell XPS 12 9250 4K : Intel Core m7-6Y75 Intel HD Graphics 515, 12.50", 1.3 kg
Review » Dell XPS 12 9250 4K Convertible Review
Dell XPS 13 9350 WQXGA : Intel Core i7-6560U Intel Iris Graphics 540, 13.30", 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, 15.60", 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, 15.60", 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, 17.30", 3.7 kg
External Review » Alienware 17 R3 (A17-9935)
Dell XPS 12 9250 4K : Intel Core m7-6Y75 Intel HD Graphics 515, 12.50", 1.3 kg
External Review » Dell XPS 12 9250 4K
Dell XPS 13 9350 WQXGA : Intel Core i7-6560U Intel Iris Graphics 540, 13.30", 1.3 kg
External Review » Dell XPS 13 9350 WQXGA
Dell XPS 15 9550 i7 FHD : Intel Core i7-6700HQ NVIDIA GeForce GTX 960M, 15.60", 2 kg
External Review » Dell XPS 15 9550 i7 FHD
Dell XPS 15-9550 i7 : Intel Core i7-6700HQ NVIDIA GeForce GTX 960M, 15.60", 2.1 kg
External Review » Dell XPS 15-9550, Core i7
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Klaus Hinum (Update: 2020-03-19)