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SK Hynix PC601A NVMe 1TB

The SK Hynix PC601A 1TB is a fast M.2 2280 SSD with a PCIe Gen3 x 4 NVMe interface.

TypeSSD
SizeM.2 2280
Capacity1024 GB
InterfaceNVMe
Announced04.08.2020

Benchmarks

Performance Rating - DiskSpd
18.4 pt (21%)
Seagate ST1000LM014 Solid State Hybrid Drive
0.687 -96%
...
Lenovo UMIS AM630 RPJTJ512MGE1QDQ
17.9 -3%
Intel SSD 660p 1TB SSDPEKNW010T8
18 -2%
Kioxia BG5 KBG50ZNT256G
18 -2%
Samsung BM9C1 1024GB
18 -2%
Micron 2300 512GB MTFDHBA512TDV
18.1 -2%
Adata Legend 710
18.3 -1%
Samsung SSD 990 EVO 2TB
18.3 -1%
Samsung PM991a MZVLQ1T0HBLB
18.3 -1%
Foresee VP1000F512G
18.4 0%
SK Hynix PC601A NVMe 1TB
18.4
ASint AS806
18.6 1%
512 GB UFS 4.0 Flash
18.6 1%
Phison C-E80T512G4-P3D3B3E13
18.7 2%
Lenovo UMIS RPJTJ256MEE1OWX
18.8 2%
SK Hynix PC611 512GB
18.9 3%
WDC PC SN530 SDBPMPZ-512G
18.9 3%
Mushkin Helix-L 1TB MKNSSDHL1TB-08
19 3%
Lexar NM610 500GB
19.1 4%
SSSTC CL4-8D512
19.1 4%
...
Kingston Fury Renegade G5 8TB
88.2 379%
0%
100%
Restrict / Search: Model: Max. age: years
AS SSD - Copy Game
min: 1477     avg: 1496     median: 1496 (25%)     max: 1515 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - Copy Program
min: 627     avg: 655     median: 654.5 (24%)     max: 682 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - Copy ISO
min: 1768     avg: 2129     median: 2128.5 (8%)     max: 2489 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - Score Total
min: 3801     avg: 3842     median: 3842 (24%)     max: 3883 Points
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - Score Write
min: 1762     avg: 1822     median: 1821.5 (25%)     max: 1881 Points
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - Score Read
min: 1342     avg: 1358     median: 1357.5 (22%)     max: 1373 Points
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - Access Time Write *
min: 0.106     avg: 0.5     median: 0.5 (1%)     max: 0.99 ms
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - Access Time Read *
min: 0.059     avg: 0.1     median: 0.1 (0%)     max: 0.069 ms
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Write
min: 1537     avg: 1584     median: 1583.5 (27%)     max: 1630 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - 4K-64 Read
min: 1094     avg: 1111     median: 1111 (22%)     max: 1128 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Write
min: 105.5     avg: 109.4     median: 109.4 (21%)     max: 113.3 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - 4K Read
min: 42.31     avg: 43.2     median: 43.2 (14%)     max: 44.11 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Write
min: 1193     avg: 1285     median: 1284.5 (11%)     max: 1376 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
AS SSD - Sequential Read
min: 2028     avg: 2034     median: 2033.5 (16%)     max: 2039 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K
min: 121     avg: 121.8     median: 121.8 (11%)     max: 122.6 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K
min: 42.16     avg: 42.3     median: 42.3 (1%)     max: 42.4 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5 Write Seq
min: 2150     avg: 2159     median: 2158.5 (12%)     max: 2167 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5 Read Seq
min: 1747     avg: 1751     median: 1751 (20%)     max: 1755 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K Q32T1
min: 388.8     avg: 392.1     median: 392.1 (8%)     max: 395.3 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K Q32T1
min: 367.3     avg: 374.6     median: 374.6 (5%)     max: 381.8 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write Seq Q32T1
min: 2629     avg: 2680     median: 2679.5 (18%)     max: 2730 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read Seq Q32T1
min: 3460     avg: 3464     median: 3464 (19%)     max: 3468 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q1t1_write
min: 120     avg: 120.5     median: 120.5 (28%)     max: 121 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q1t1_read
min: 39.9     avg: 41.5     median: 41.5 (12%)     max: 43 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q32t16_write
min: 359     avg: 362.5     median: 362.5 (5%)     max: 366 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd 4k_q32t16_read
min: 633     avg: 636     median: 635.5 (8%)     max: 638 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_write
min: 2103     avg: 2110     median: 2109.5 (20%)     max: 2116 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_read
min: 1684     avg: 1689     median: 1688.5 (20%)     max: 1693 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_write
min: 2639     avg: 2641     median: 2641 (18%)     max: 2643 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd seq_q8t1_read
min: 3446     avg: 3450     median: 3450 (21%)     max: 3454 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
DiskSpd - DiskSpd Loop seq_q8t1_read
min: 3202     avg: 3227     median: 3226.5 (20%)     max: 3251 MB/s
+ 2 benchmarks and specifications   + Show comparison chart
- Range of benchmark values
red legend - Average benchmark values
* Smaller numbers mean a higher performance

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v1.35
log 27. 16:41:08

#0 ran 0s before starting gpusingle class +0s ... 0s

#1 no ids found in url (should be separated by "_") +0s ... 0s

#2 not redirecting to Ajax server +0s ... 0s

#3 did not recreate cache, as it is less than 5 days old! Created at Fri, 27 Feb 2026 01:44:18 +0100 +0.003s ... 0.003s

#4 composed specs +0.001s ... 0.003s

#5 did output specs +0s ... 0.003s

#6 getting avg benchmarks for device 3532 +0.03s ... 0.034s

#7 got single benchmarks 3532 +0.007s ... 0.04s

#8 got avg benchmarks for devices +0s ... 0.04s

#9 min, max, avg, median took s +3.879s ... 3.92s

#10 return log +0.218s ... 4.137s

Notebook reviews with SK Hynix PC601A NVMe 1TB

Dell Precision 7550 Mobile Workstation Review: The Antithesis To The Precision 5550

Dell Precision 7550 Mobile Workstation Review: The Antithesis To The Precision 5550

If the XPS 15 had gained some weight, it would probably look a lot like the Precision 7550. This high-end mobile workstation drops the super-thin and sexy designs of most Nvidia Studio laptops in favor of a "proper" full-size chassis.
Intel Xeon W-10885M, NVIDIA Quadro RTX 5000 Max-Q, 15.6", 2.8 kg
Dell Precision 5550 Workstation Review: The XPS 15 For Professionals

Dell Precision 5550 Workstation Review: The XPS 15 For Professionals

While traditional workstation laptops like the Precision 7550 will never be replaced, there is growing demand for stylish ultra-thin workstations as well. The Precision 5550 swaps out the GeForce GPUs in the XPS 15 9500 for TUring Quadro GPUs to appeal to professional audiences.
Intel Core i7-10875H, NVIDIA Quadro T2000 Max-Q, 15.6", 2 kg

Dell Precision 7550: Intel Xeon W-10885M NVIDIA Quadro RTX 5000 Max-Q, 15.60", 2.8 kg
  External Review » Dell Precision 7550

   » Dell Precision 7550 comes with almost everything you'd expect from a mobile workstation except for full-power Quadro RTX 5000 graphics

Dell Precision 5550 P91F: Intel Core i7-10875H NVIDIA Quadro T2000 Max-Q, 15.60", 2 kg
   » Dell Precision 5550 is the full-on refresh of the Precision 5540 in the same vein as the XPS 15 9500, but performance hasn't really changed

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Klaus Hinum (Update: 2020-08- 4)