Samsung PM991 MZALQ512HALU
The 512 GB Samsung SSD PM991 or MZALQ512HALU is a PCIe 3.0 x4 based, M.2 type solid state drive. The NVMe drive's transfer rates are entry-level to mid-tier by H1 2020 standards according to CrystalDiskMark.
Notebookcheck says:
... The SSD is connected via an NVMe PCIe 3.0 x4 connection and performs great in our benchmarks - Dell XPS 15 9560 Laptop Review | March 2017
Type | SSD |
Size | M.2 2280 |
Capacity | 512 GB |
Interface | NVMe |
Announced | 08.01.2020 |
Benchmarks
Performance Rating - DiskSpd
20.4 pt (28%)
...
Samsung PM991 MZALQ256HAJD -2%
Kingston OM8PDP3256B -1%
Samsung SSD 950 Pro 512GB m.2 NVMe 0%
Kioxia BG5 KBG5AZNT256G 0%
Samsung PM991 MZALQ512HALU
Toshiba KBG40ZNS512G NVMe 3%
...
min: 681 avg: 924 median: 945 (16%) max: 1148 MB/s
...
Samsung SSD 950 Pro 256GB m.2 NVMe -3%
Toshiba KXG50ZNV1T02 -2%
Samsung SSD PM961 1TB M.2 PCIe 3.0 x4 NVMe (MZVLW1T0) -2%
Samsung SSD 950 Pro 512GB m.2 NVMe -2%
Phison Electronics PS5012 -1%
Samsung SSD SM951a 512GB M.2 PCIe 3.0 x4 NVMe (MZVKV512) -1%
Samsung PM991 MZALQ512HALU
Samsung SSD SM951 256GB MZHPV256HDGL 0%
Intel SSD 760p SSDPEKKW010T8 1%
Samsung SM951 MZHPV128 m.2 PCI-e 2%
...
min: 276.2 avg: 453.2 median: 467.5 (17%) max: 582 MB/s
...
WDC PC SN520 SDAPNUW-512G -2%
Toshiba BG4 KBG40ZPZ512G -2%
SK Hynix PC300 NVMe 512 GB -2%
Samsung SSD 960 Evo 250GB m.2 NVMe -1%
Samsung SSD SM951a 512GB M.2 PCIe 3.0 x4 NVMe (MZVKV512) 0%
SK Hynix HFM512GD3JX013N 0%
Kingston OM8PGP4512Q-A0 0%
Samsung PM991 MZALQ512HALU
Samsung SSD PM981 MZVLB512HAJQ 0%
Lite-On CA3-8D512 1%
Intel SSD Pro 7600p SSDPEKKF512G8L 2%
Intel SSD 660p SSDPEKNW512G8 3%
SK Hynix PC401 512GB M.2 (HFS512GD9TNG) 4%
...
min: 982 avg: 1310 median: 1287 (12%) max: 1543 MB/s
...
SK hynix PC300 HFS512GD9MND -3%
LiteOn CX2-8B256 -3%
Transcend M.2 SSD 2200S TS512GMTE220S -3%
SK Hynix PC401 512GB M.2 (HFS512GD9TNG) -2%
Samsung SSD PM981 MZVLB256HAHQ -1%
Samsung PM991 MZALQ512HALU
Samsung SM951 MZVPV512 m.2 PCI-e 1%
Apple SSD SM0256L 2%
Samsung SM951 MZHPV128 m.2 PCI-e 3%
ESO512GYLCT 3%
4x Micron M600 MTFDDAV512MBF M.2 (RAID 0) 3%
Toshiba KXG5AZNV1T02 4%
Samsung SM951 MZVPV512HDGL m.2 PCI-e 4%
Intel SSD 760p SSDPEKKW256G8 5%
...
2x Intel SSD 660p 1TB SSDPEKNW010T8 (RAID 0) 165%
min: 2286 avg: 2643 median: 2691 (29%) max: 2787 Points
Seagate Momentus 5400.6 ST9250315AS -99%
...
Samsung SSD SM951a 512GB M.2 PCIe 3.0 x4 NVMe (MZVKV512) -3%
Samsung SSD PM981a MZVLB256HBHQ -2%
Samsung PM991a MZ9LQ1T0HBLB-00BKN -2%
Samsung SM951 MZVPV512HDGL m.2 PCI-e -2%
SK Hynix PC601 NVMe 512 GB -1%
Samsung SM951 MZVPV256HDGL m.2 PCI-e -1%
Toshiba KXG50ZNV1T02 0%
Intel SSD 760p SSDPEKKW512G8 0%
Samsung PM991 MZALQ512HALU
Intel SSD 600p SSDPEKKW512G8L 0%
Toshiba BG4 KBG40ZPZ256G 1%
Samsung SSD PM981 MZVLB256HAHQ 1%
Toshiba XG5-P KXG50PNV2T04 3%
2x Samsung SSD PM951 MZVLV256HCHP (RAID 0) 3%
Samsung SSD 950 Pro 512GB m.2 NVMe 3%
...
min: 708 avg: 1027 median: 1069.5 (19%) max: 1144 Points
Samsung SpinPoint M8 HN-M101MBB -99%
...
Samsung PM991a MZ9LQ1T0HBLB-00BKN -4%
ADATA XPG Gammix S11L 1024GB -3%
ADATA XPG Gammix S11 480GB -3%
Intel SSD 760p SSDPEKKW256G8 -2%
Samsung PM991 MZALQ512HALU
2x Samsung SM951 MZVPV256HDGL (RAID 0) 1%
Intel SSD 760p SSDPEKKW512G8 1%
Kingston OM8PCP3512F-AB 1%
Toshiba KXG5AZNV256G 1%
Toshiba KXG5AZNV1T02 2%
...
min: 1063 avg: 1091 median: 1098 (30%) max: 1117 Points
...
Intel SSD 760p SSDPEKKW512G8 -1%
Samsung PM951 NVMe MZVLV256 -1%
Toshiba XG5-P KXG50PNV2T04 0%
Toshiba KBG40ZNS256G NVMe 0%
SK Hynix PC401 512GB M.2 (HFS512GD9TNG) 0%
Toshiba KBG30ZPZ128G 0%
Samsung MZFLV512 NVMe 0%
Samsung PM991 MZALQ512HALU
Intel SSD Pro 7600p SSDPEKKF512G8L 2%
SK Hynix PC601 NVMe 512 GB 3%
Samsung SM951 MZVPV256 m.2 3%
...
AS SSD - Access Time Write *
min: 0.02 avg: 0 median: 0 (0%) max: 0.078 ms
...
Samsung SSD PM951 MZVLV256HCHP -3%
Toshiba NVMe THNSN5128GP -3%
Samsung SSD SM951 256GB MZHPV256HDGL -1%
Samsung PM991 MZALQ512HALU
ADATA XPG Gammix S11 480GB 0%
Kioxia BG5 KBG5AZNV512G 0%
Samsung SSD 840 EVO 250GB mSATA 0%
Samsung SSD 850 EVO M.2 500GB 0%
Kingston RBU-SNS8152S3256GG5 0%
...
Seagate Momentus Thin ST500LT012-9WS142 + 32 GB LiteOn LMT-32L3M SSD Cache 173925%
AS SSD - Access Time Read *
min: 0.065 avg: 0.1 median: 0.1 (0%) max: 0.126 ms
...
SK Hynix Canvas SC311 256GB HFS256G32TNF -1%
SK Hynix HFS256G3BTND -1%
Micron 1100 MTFDDAV256TBN -1%
Toshiba KBG40ZNS512G NVMe -1%
4x Toshiba HG6 THNSNJ256G8NU (RAID 0) 0%
SanDisk SD7SN3Q256G1002 0%
Intel SSD 330 Series SSDSC2CT180A3K5 0%
Samsung PM991 MZALQ512HALU
Intel SSD Pro 1500 Series SSDSC2BF180A4H 0%
SanDisk SD8SNAT256G1002 0%
Toshiba KBG40ZNS256G NVMe 0%
Hynix HFS128G39TND 0%
Samsung SSD PM871b MZNLN256HAJQ 1%
Lite-On IT L8T-64L9G 1%
...
Toshiba MK7575GSX 26670%
min: 485 avg: 780 median: 819 (16%) max: 872 MB/s
ADATA DashDrive Durable HD650 USB 3.0 -100%
...
2x Samsung SM951 MZVPV512HDGL (RAID 0) -2%
SK hynix BC501 HFM512GDHTNG-8310A -2%
ADATA XPG Gammix S11 480GB -1%
Intel SSD 760p SSDPEKKW512G8 0%
Samsung PM991 MZALQ512HALU
Future Path FPE220M8SSD512G 1%
Intel SSD 660p 1TB SSDPEKNW010T8 1%
Toshiba KXG5AZNV256G 4%
Intel SSD 600p SSDPEKKW512G8L 4%
...
min: 830 avg: 854 median: 856.5 (29%) max: 870 MB/s
...
Samsung PM951 NVMe MZ-VLV256D -4%
Toshiba XG5-P KXG50PNV2T04 -1%
Samsung PM991 MZVLQ512HBLU -1%
Kingston RBUSNS8154P3512GJ1 0%
Samsung PM991 MZALQ512HALU
Toshiba KBG40ZNS256G NVMe 1%
Samsung SSD SM951 512 GB MZHPV512HDGL 2%
Samsung SSD PM951 MZVLV256HCHP 2%
Toshiba KBG30ZMT512G 2%
...
min: 100.8 avg: 140.2 median: 132.7 (36%) max: 189.1 MB/s
ADATA DashDrive Durable HD650 USB 3.0 -100%
...
Transcend M.2 SSD 2200S TS512GMTE220S -2%
SK Hynix HFM512GD3JX013N -2%
Samsung PM991 MZALQ512HALU
2x Intel 760p 512 GB + 1x Samsung SM961 512 GB (RAID) 1%
Intel SSDPEMKF512G8 NVMe SSD 1%
Intel SSD 760p SSDPEKKW010T8 2%
...
Kingston OM8PGP4512Q-A0 161%
min: 32.37 avg: 45.8 median: 47.1 (15%) max: 50.3 MB/s
...
Samung SM951 MZVPV128 NVMe -1%
SK Hynix BC711 HFM128GD3HX015N -1%
Samsung SM951 MZHPV128 m.2 PCI-e -1%
Samsung PM991 MZALQ512HALU
Toshiba KBG30ZMV512G 0%
Toshiba KBG40ZNS512G NVMe 0%
Intel SSD 760p SSDPEKKW256G8 1%
Samsung SSD PM981 MZVLB256HAHQ 1%
Future Path FPE220M8SSD512G 1%
Samsung SM951 MZVPV256HDGL m.2 PCI-e 1%
2x Samsung SM951 MZVPV256HDGL (RAID 0) 1%
...
Intel Optane 32 GB MEMPEK1W032GA 483%
AS SSD - Sequential Write
min: 802 avg: 1061 median: 1078.5 (13%) max: 1268 MB/s
...
Toshiba KBG40ZNV512G -4%
Lenovo LENSE20256GMSP34MEAT2TA -4%
Transcend TS1TMTE850 -4%
Samsung SM951 MZVPV256HDGL m.2 PCI-e -3%
Apple SSD SM0512F -1%
Kioxia BG5 KBG5AZNV512G 0%
Samsung PM991 MZALQ512HALU
Kioxia BG5 KBG5AZNT256G 1%
SK hynix PC400 512 GB 1%
Apple SSD AP0256 2%
Intel SSDPEMKF512G8 NVMe SSD 2%
Samsung SM951 MZVPV256 m.2 2%
Samsung SSD SM951 256GB MZHPV256HDGL 4%
...
min: 1706 avg: 1917 median: 1938.5 (19%) max: 2012 MB/s
...
Intel SSDPEMKF512G8 NVMe SSD -1%
Samsung SM951 MZVPV512HDGL m.2 PCI-e -1%
Apple SSD SM0512L 0%
Samsung SM951 MZVPV512 m.2 PCI-e 0%
Toshiba BG4 KBG40ZPZ512G 0%
Samsung PM991 MZALQ512HALU
2x SK Hynix PC601 NVMe 512 GB (RAID 0) 1%
Kingston OM8PDP3256B 2%
Samsung SSD PM981 MZVLB512HAJQ 3%
Samsung SSD PM981 MZVLB1T0HALR 4%
SK hynix PC401 NVMe 500 GB 4%
...
CrystalDiskMark 3.0 - 4K QD32 Write
525 MB/s (64%)
WDC Scorpio Blue WD5000BPVT-80HXZT1 -100%
...
Sabrent Rocket 4.0 500GB -3%
Samsung SSD 960 Evo 250GB m.2 NVMe -3%
2x Toshiba NVMe THNSN5256GPU7 (RAID 0) -2%
SK hynix BC501 HFM512GDHTNG-8310A -2%
2x Plextor PX-256M6M (RAID 0) -2%
Samsung MZFLV512 NVMe -2%
2x Lite-On LMT-256L9M (RAID 0) -1%
Samsung PM991 MZALQ512HALU
SK Hynix PC300 NVMe 512 GB 1%
2x Samsung SSD PM981 MZVLB1T0HALR (RAID 0) 1%
2x Samsung SM951 MZVPV256HDGL (RAID 0) 3%
3x Lite-On LMT-128M6M (RAID 0) 4%
3x Kingston RBU-SNS8100S3128GD (RAID 0) 4%
...
CrystalDiskMark 3.0 - 4K QD32 Read
386.9 MB/s (36%)
WD Blue UltraSlim WD5000MPCK-22AWHT0 -100%
...
Toshiba KBG30ZMV512G -2%
Samsung MZFLW1T0HMLH -2%
2x Lite-On IT L8T-256L9G (RAID 0) -2%
Samsung MZNLN128HCGR-000L2 -1%
Samsung SSD PM851 M.2 2280 256GB -1%
OCZ Vector 256 GB -1%
Lite-On LMT-512L9M 0%
Intel SSD 600p SSDPEKKW512G8L 0%
Samsung PM991 MZALQ512HALU
Samsung SSD 850 EVO m.2 120GB 0%
Samsung SSD 840 250GB MZ7TD2560/0L9 0%
Lite-On LCS-128L9S 1%
Samsung MZNTD512HAGL 1%
Lite-On LMT-128L9M 1%
Samsung SSD PM851 512 GB MZ7TE512HMHP 1%
Samsung MZFLV128 NVMe 1%
...
Intel Optane 32 GB MEMPEK1W032GA 129%
CrystalDiskMark 3.0 - 4K Write
139.2 MB/s (16%)
Seagate Mobile HDD 1TB ST1000LX015-1U7172 -100%
...
Samsung SSD 970 EVO Plus 1TB -2%
Samsung SM951 MZVPV256 m.2 -1%
Toshiba NVMe THNSN51T02DUK -1%
LiteOn CX2-8B256 -1%
2x Toshiba NVMe THNSN5256GPU7 (RAID 0) 0%
Intel SSD 760p SSDPEKKW256G8 0%
Samsung PM991 MZALQ512HALU
Samsung SM951 MZHPV128 m.2 PCI-e 0%
Samsung PM951 NVMe MZVLV256 0%
Toshiba KXG5AZNV256G 1%
2x Samsung SM951 MZVPV256HDGL (RAID 0) 1%
Samsung SSD 960 Evo 250GB m.2 NVMe 2%
Toshiba NVMe THNSN5128GP 2%
...
CrystalDiskMark 3.0 - 4K Read
52.6 MB/s (1%)
...
Samsung SM951 MZHPV128 m.2 PCI-e -3%
Future Path FPE220M8SSD512G -2%
Samsung SSD 950 Pro 256GB m.2 NVMe -2%
Samsung SM951 MZVPV512 m.2 PCI-e -1%
Samsung SSD SM951a 512GB M.2 PCIe 3.0 x4 NVMe (MZVKV512) -1%
Intel SSD 660p SSDPEKNW512G8 0%
Samsung PM991 MZALQ512HALU
Toshiba KBG40ZNV512G 1%
Samsung SM951 MZVPV256HDGL m.2 PCI-e 1%
Samsung SSD 950 Pro 512GB m.2 NVMe 1%
Samsung PM971 KUS040202M 1%
2x Samsung SSD PM981 MZVLB1T0HALR (RAID 0) 2%
Intel SSD 600p SSDPEKKW512G8L 2%
Samsung SM951 MZVPV512HDGL m.2 PCI-e 2%
...
CrystalDiskMark 3.0 - 512K Write
1187 MB/s (28%)
...
Intel SSD 760p SSDPEKKW512G8 -5%
Lite-On CA3-8D512 -3%
4x Micron M600 MTFDDAV512MBF M.2 (RAID 0) -2%
Apple SSD AP0512 -2%
Samsung PM991 MZALQ512HALU
Samsung SM951 MZVPV256HDGL m.2 PCI-e 1%
Samsung SM951 MZHPV256HDGL m.2 PCI-e 1%
Samsung SM951 MZHPV512HDGL m.2 PCI-e 1%
Toshiba KBG40ZNS512G NVMe 1%
Toshiba KBG40ZNV512G 1%
Intel SSD 600p SSDPEKKW512G8L 2%
...
CrystalDiskMark 3.0 - 512K Read
1076 MB/s (36%)
...
Samsung SSD 950 Pro 512GB m.2 NVMe -7%
Transcend M.2 SSD 2200S TS512GMTE220S -7%
Samsung SM951 MZHPV128 m.2 PCI-e -6%
Apple SSD AP0512 -6%
Toshiba NVMe THNSN5256GPU7 -5%
Samsung SM951 MZHPV512HDGL m.2 PCI-e 0%
Samsung SM951 MZVPV256 m.2 0%
Samsung SM951 MZHPV256HDGL m.2 PCI-e 0%
Samsung PM991 MZALQ512HALU
Samsung SSD 950 Pro 256GB m.2 NVMe 1%
Samsung SM951 MZVPV512HDGL m.2 PCI-e 1%
4x Micron M600 MTFDDAV512MBF M.2 (RAID 0) 1%
Samsung SSD PM981 MZVLB1T0HALR 3%
Samsung SM951 MZVPV512 m.2 PCI-e 4%
Samsung SM951 MZVPV256HDGL m.2 PCI-e 5%
...
CrystalDiskMark 3.0 - Sequential Write
1118 MB/s (26%)
...
3x Kingston RBU-SNS8100S3128GD (RAID 0) -12%
Samsung MZFLW1T0HMLH -12%
Kingston RBUSNS8154P3512GJ1 -11%
Toshiba NVMe THNSN5256GPU7 -9%
Intel SSD 760p SSDPEKKW256G8 -9%
Toshiba XG5-P KXG50PNV2T04 -7%
4x Toshiba HG6 THNSNJ256G8NU (RAID 0) -3%
SK Hynix PC401 512GB M.2 (HFS512GD9TNG) -3%
4x Kingston RBU-SNS8100S3256GD1 (RAID 0) -1%
Samsung PM991 MZALQ512HALU
WDC PC SN520 SDAPMUW-512 1%
4x Micron M600 MTFDDAV512MBF M.2 (RAID 0) 9%
...
CrystalDiskMark 3.0 - Sequential Read
1622 MB/s (39%)
...
Samsung SM951 MZHPV256HDGL m.2 PCI-e -3%
Samsung SM951 MZHPV512HDGL m.2 PCI-e -2%
4x Toshiba HG6 THNSNJ256G8NU (RAID 0) -1%
Crucial P1 SSD CT1000P1SSD8 0%
Samsung PM991 MZALQ512HALU
Samsung SM951 MZVPV256 m.2 1%
Toshiba XG5 KXG50ZNV512G 1%
Samsung SSD 960 Evo 250GB m.2 NVMe 1%
Toshiba KXG5AZNV1T02 2%
Samsung SM951 MZVPV512HDGL m.2 PCI-e 2%
Samsung SSD SM951a 512GB M.2 PCIe 3.0 x4 NVMe (MZVKV512) 3%
...
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K
min: 102.8 avg: 129.5 median: 135.6 (12%) max: 148.1 MB/s
Western Digital Scorpio Blue WD5000LPCX-24C6HT0 -100%
...
2x Intel SSD 660p 1TB SSDPEKNW010T8 (RAID 0) -2%
Intel SSD 760p SSDPEKKW512G8 -2%
Samsung PM991 MZVLQ512HBLU -1%
Patriot P300 P300P512GM28US -1%
Samsung PM991 MZALQ512HALU
2x Intel 760p 512 GB + 1x Samsung SM961 512 GB (RAID) 1%
SK Hynix BC711 HFM128GD3HX015N 1%
Samsung PM971 KUS040202M 1%
Toshiba XG4 NVMe (THNSN5512GPUK) 1%
...
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K
min: 37.55 avg: 45.1 median: 46 (1%) max: 52.3 MB/s
Western Digital Scorpio Blue WD5000LPCX-24C6HT0 -100%
...
Samsung SSD PM981 MZVLB1T0HALR -1%
Samsung SSD PM981a MZVLB256HBHQ -1%
Toshiba KBG30ZMV512G -1%
Toshiba NVMe THNSN5128GP 0%
Samsung PM991 MZALQ512HALU
Samsung PM991 MZALQ256HAJD 0%
SK Hynix PC401 512GB M.2 (HFS512GD9TNG) 0%
Lexar NM610 500GB 1%
2x SK Hynix Canvas SC300 512GB M.2 (HFS512G39MND) (RAID 0) 1%
...
Intel Optane 32 GB MEMPEK1W032GA 668%
CrystalDiskMark 5.2 / 6 - CDM 5 Write Seq
min: 946 avg: 1172 median: 1222 (7%) max: 1333 MB/s
Western Digital Scorpio Blue WD5000LPCX-24C6HT0 -98%
...
WDC PC SN520 SDAPNUW-256G -4%
Intel SSDPEMKF512G8 NVMe SSD -4%
Crucial P1 SSD CT1000P1SSD8 -3%
Samsung PM991 MZALQ512HALU
Toshiba BG4 KBG40ZPZ256G 2%
Apple SSD SM0512F 2%
Toshiba KBG40ZNS512G NVMe 3%
WDC PC SN520 SDAPMUW-512 3%
...
CrystalDiskMark 5.2 / 6 - CDM 5 Read Seq
min: 1145 avg: 1496 median: 1541 (19%) max: 1615 MB/s
...
Apple SSD SM0256L -3%
Intel SSD 660p 1TB SSDPEKNW010T8 -3%
SK hynix PC401 HFS256GD9TNG -2%
Apple SSD SM0512F -2%
Apple SSD SM0128G 0%
Samsung SSD PM981 MZVLB2T0HMLB 0%
Samsung PM991 MZALQ512HALU
Crucial P1 SSD CT1000P1SSD8 0%
Toshiba KBG40ZNV512G 1%
Intel SSD 660p SSDPEKNW512G8 2%
...
1x Samsung SSD PM981 MZVLB512HAJQ + 2x Intel SSD 760p SSDPEKKW512G8 (RAID 0) 259%
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K Q32T1
min: 381.8 avg: 448 median: 435.1 (16%) max: 592 MB/s
Western Digital Scorpio Blue WD5000LPCX-24C6HT0 -100%
...
2x SK Hynix PC601 NVMe 512 GB (RAID 0) -1%
Samsung SSD 980 1TB MZ-V8V1T0BW -1%
2x Samsung SSD PM981 MZVLB512HAJQ (RAID 0) -1%
Samsung PM991 MZALQ512HALU
...
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K Q32T1
min: 335.5 avg: 414.9 median: 383.1 (6%) max: 528 MB/s
WDC Blue WD10SPZX-24Z10T0 -100%
...
Kingston RBUSNS8154P3512GJ -3%
Samsung SSD PM871 MZNLN512HMJP -3%
Toshiba KXG5AZNV256G -3%
SK Hynix HFS512 GDE9X081N -2%
Samsung PM991 MZALQ512HALU
2x Samsung SSD PM981 MZVLB1T0HALR (RAID 0) 1%
Samsung SSD PM981 MZVLB512HAJQ 1%
WDC PC SN520 SDAPNUW-512G 2%
Apple SSD AP0512 2%
...
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write Seq Q32T1
min: 1315 avg: 1397 median: 1398 (14%) max: 1456 MB/s
...
Toshiba BG4 KBG40ZPZ512G -6%
Samsung SSD 960 Evo 250GB m.2 NVMe -4%
Toshiba KBG40ZNS256G NVMe -2%
SK hynix PC400 512 GB -1%
WDC PC SN520 SDAPMUW-512 -1%
Samsung PM991 MZALQ512HALU
Toshiba BG4 KBG40ZPZ256G 1%
Intel SSD 760p SSDPEKKW010T8 3%
Apple SSD SM0512F 6%
WDC PC SN520 SDAPNUW-512G 7%
Samsung SSD PM981 MZVLB256HAHQ 7%
Toshiba KBG40ZNV512G 8%
Intel SSD Pro 7600p SSDPEKKF512G8L 8%
...
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read Seq Q32T1
min: 2085 avg: 2307 median: 2346.5 (18%) max: 2365 MB/s
...
Toshiba KXG5AZNV256G -1%
Toshiba KBG40ZNS512G NVMe -1%
Lenovo LENSE20256GMSP34MEAT2TA 0%
Samsung PM991 MZALQ512HALU
Toshiba KBG40ZNV512G 0%
CUK Cyclone 500GB M.2 NVMe 1%
Apple SSD AP0256 2%
Toshiba BG4 KBG40ZPZ256G 2%
Samsung PM991a MZ9LQ1T0HBLB-00BKN 3%
Toshiba BG4 KBG40ZPZ512G 3%
...
DiskSpd - DiskSpd 4k_q1t1_write
min: 67.8 avg: 122.5 median: 125.5 (30%) max: 155 MB/s
...
Samsung PM991 MZALQ512HALU
Samsung SSD PM981 MZVLB1T0HALR 2%
...
Kingston OM8PGP4512Q-A0 247%
DiskSpd - DiskSpd 4k_q1t1_read
min: 36.3 avg: 45.2 median: 44.5 (13%) max: 55 MB/s
Samsung SSD 850 EVO 500GB -87%
...
SK hynix BC501 HFM512GDHTNG-8310A -3%
Samsung PM991 MZVLQ512HBLU -2%
Kioxia BG5 KBG5AZNT256G -1%
Kingston OM8PCP31024F 0%
Samsung PM991 MZALQ512HALU
Transcend M.2 SSD 430S TS512GMTS430S 0%
Sabrent Rocket 4.0 500GB 1%
...
DiskSpd - DiskSpd 4k_q32t16_write
min: 378.5 avg: 634 median: 488.5 (11%) max: 958 MB/s
...
Lexar NM610 500GB -7%
SK Hynix HFS512 GDE9X081N -6%
Intel SSD 660p SSDPEKNW512G8 -2%
Samsung PM991 MZALQ512HALU
Intel SSD 660p 1TB SSDPEKNW010T8 5%
...
DiskSpd - DiskSpd 4k_q32t16_read
min: 690 avg: 855 median: 931.5 (21%) max: 957 MB/s
...
ESO512GYLCT -4%
Samsung PM991a MZ9LQ1T0HBLB-00BKN -3%
Kioxia BG5 KBG5AZNV512G -2%
Samsung PM991 MZALQ512HALU
...
DiskSpd - DiskSpd seq_write
min: 1005 avg: 1155 median: 1158 (15%) max: 1318 MB/s
...
Toshiba KBG40ZNS256G NVMe -6%
WDC PC SN520 SDAPNUW-512G -2%
Samsung PM991 MZALQ512HALU
OM3PDP3-AD NVMe KDI 512GB 0%
WDC PC SN520 SDAPNUW-256G 3%
Apple SSD SM0512F 3%
...
DiskSpd - DiskSpd seq_read
min: 1233 avg: 1488 median: 1543 (28%) max: 1678 MB/s
...
Apple SSD SM0512F -3%
Kingston OM8PDP3256B -1%
Samsung SSD 950 Pro 512GB m.2 NVMe -1%
Samsung PM991 MZALQ512HALU
Toshiba KBG40ZNS256G NVMe 3%
...
DiskSpd - DiskSpd seq_q8t1_write
min: 1264 avg: 1354 median: 1349 (13%) max: 1423 MB/s
...
Kingston OM8PDP3256B -9%
Crucial P2 1TB CT1000P2SSD8 -4%
ADATA XPG Gammix S11L 1024GB -3%
Transcend M.2 SSD 430S TS512GMTS430S -1%
Samsung PM991 MZALQ512HALU
Toshiba KBG40ZNS512G NVMe 0%
WDC PC SN520 SDAPMUW-512 4%
Samsung SSD 950 Pro 512GB m.2 NVMe 5%
Toshiba BG4 KBG40ZPZ512G 5%
WDC PC SN520 SDAPNUW-512G 5%
Intel SSD 760p SSDPEKKW512G8 9%
Intel SSD 760p SSDPEKKW010T8 11%
...
DiskSpd - DiskSpd seq_q8t1_read
min: 2007 avg: 2252 median: 2312.5 (18%) max: 2365 MB/s
...
ADATA XPG Gammix S11L 1024GB -4%
Kioxia BG5 KBG5AZNT256G -1%
Samsung PM991 MZALQ512HALU
Toshiba KBG40ZNS256G NVMe 0%
Samsung PM991a MZ9LQ1T0HBLB-00BKN 2%
Toshiba KBG40ZNS512G NVMe 3%
...
DiskSpd - DiskSpd Loop seq_q8t1_read
min: 1763 avg: 2135 median: 2091 (16%) max: 2357 MB/s
Toshiba 064G93 64 GB eMMC -93%
...
Future Path FPE220M8SSD512G -4%
Kingston OM8PCP31024F -2%
Samsung PM991 MZALQ512HALU
ADATA XPG Gammix S11L 1024GB 1%
SK Hynix PC401 512GB M.2 (HFS512GD9TNG) 3%
...
- Range of benchmark values for this graphics card

- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
v1.22
log 28. 20:10:15
#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 Wed, 25 Jan 2023 18:00:36 +0100 +0.001s ... 0.001s
#3 composed specs +0.003s ... 0.004s
#4 did output specs +0s ... 0.004s
#5 getting avg benchmarks for device 3442 +0.011s ... 0.015s
#6 got single benchmarks 3442 +0.022s ... 0.037s
#7 got avg benchmarks for devices +0s ... 0.037s
#8 min, max, avg, median took s +0.648s ... 0.685s
#9 return log +0.012s ... 0.696s