Notebookcheck Logo

YMTC PC005 256GB vs SK hynix PC801 HFS512GEJ9X115N

YMTC PC005 256GB

► remove from comparison PC005-256GB

The YMTC PC005 256 GB (PC005-256GB, YMSS1CB04B11MC) is an entry level NVMe M.2 2280 SSD by Yangtze Memory.

SK hynix PC801 HFS512GEJ9X115N

► remove from comparison HFS512GEJ9X115N

The SK hynix PC801 HFS512GEJ9X115N GA is a fast PCIe Gen 4x4 NVMe SSD in the M.2 2280 form factor. It offers 512GB flash memory and is one of the fastest drives in 2022. It supports the Pyrite security features.

show full text
YMTC PC005 256GBSK hynix PC801 HFS512GEJ9X115N
TypeSSDSSD
SizeM.2 2280M.2 2280
Capacity256 GB512 GB
InterfaceNVMeNVMe
Announced17.02.2023 16.12.2022

Benchmarks

Performance Rating - DiskSpd - PC005-256GB
22.1 pt (25%)
Seagate ST1000LM014 Solid State Hybrid Drive
0.717 -97%
...
Acer SSD FA100 1TB
21.8 -1%
SK Hynix PC711 512GB HFS512GDE9X081N
21.8 -1%
Micron 2300 1TB MTFDHBA1T0TDV
21.9 -1%
Toshiba XG6 KXG60ZNV1T02
21.9 -1%
Kioxia BG5 KBG5AZNT512G
21.9 -1%
KIOXIA BG5 KBG50ZNV1T02
21.9 -1%
Kioxia BG5 KBG5AZNT1T02
21.9 -1%
Future Path FPE220M8SSD512G
22 0%
SK Hynix BC711 512GB HFM512GD3GX013N
22 0%
YMTC PC005 256GB
22.1
Kioxia BG5 KBG5AZNV512G
22.1 0%
Intel SSD 670p SSDPEKNU512GZ
22.2 0%
WDC PC SN530 SDBPNPZ-1T00
22.3 1%
Micron 2450 1TB MTFDKCD1T0TFK
22.4 1%
Samsung PM9B1 512GB MZAL4512HBLU
22.4 1%
WD PC SN735 SDBPNHH-512G
22.5 2%
YMTC PC005 Active 512GB
22.6 2%
Micron 2450 512GB MTFDKCD512TFK
22.7 3%
Intel Optane Memory H10 with Solid State Storage 16GB + 256GB HBRPEKNX0101AH
22.7 3%
...
Kingston Fury Renegade G5 4TB
87.8 297%
0%
100%
Restrict / Search: Model: Max. age: years
Performance Rating - DiskSpd - HFS512GEJ9X115N
38.3 pt (44%)
Seagate ST1000LM014 Solid State Hybrid Drive
0.717 -98%
...
Crucial P3 Plus CT1000P3PSSD8
36.8 -4%
Lexar NM790 2TB
37.1 -3%
Micron 2450 1TB MTFDKBA1T0TFK
37.5 -2%
Micron 2400 MTFDKCD1T0QFM
37.6 -2%
TeamGroup T-Force G50 TM8FFE004T
37.6 -2%
Western Digital SN740 SDDPTQE-2T00
37.8 -1%
Samsung SSD 980 Pro 250GB MZ-V8P250BW
38.1 -1%
Samsung PM9C1a MZ9L81T0HDLB
38.2 0%
Intel Optane 905P 480GB 2.5
38.3 0%
SK hynix PC801 HFS512GEJ9X115N
38.3
Kioxia KXG70ZNV512G
38.4 0%
Lenovo UMIS RPETJ1T24MHP2QDQ
38.5 1%
2x Samsung PM9A1 MZVL21T0HCLR (RAID 0)
38.7 1%
Lexar NQ7A1
38.7 1%
Lenovo UMIS AM541 1TB
38.8 1%
Phison C-E80T001T2-P03D54E27T
39.1 2%
Micron 2550 MTFDKBA512TGE
39.3 3%
ADATA XPG Gammix S70 1TB
39.3 3%
Micron 3400 1TB MTFDKBA1T0TFH
39.3 3%
...
Kingston Fury Renegade G5 4TB
87.8 129%
0%
100%
Restrict / Search: Model: Max. age: years
AS SSD - Copy Game
387 MB/s (6%)
min: 1931.5     avg: 2300     median: 2298.5 (38%)     max: 2670.4 MB/s
AS SSD - Copy Program
296 MB/s (11%)
min: 759.98     avg: 974     median: 1018.2 (38%)     max: 1098.38 MB/s
AS SSD - Copy ISO
1127 MB/s (4%)
min: 566.62     avg: 2443     median: 2833.9 (11%)     max: 3538.73 MB/s
AS SSD - Score Total
1930 Points (12%)
min: 4439     avg: 6509     median: 6320 (39%)     max: 9125 Points
AS SSD - Score Write
619 Points (9%)
min: 2271     avg: 3169     median: 2977.5 (41%)     max: 4288 Points
AS SSD - Score Read
919 Points (15%)
min: 1261     avg: 2269     median: 2205.5 (35%)     max: 3413 Points
AS SSD - Access Time Write *
0 ms (0%)
min: 0.017     avg: 0.1     median: 0.1 (0%)     max: 0.101 ms
AS SSD - Access Time Read *
0.1 ms (0%)
min: 0.039     avg: 0.1     median: 0 (0%)     max: 0.089 ms
AS SSD - 4K-64 Write
365 MB/s (6%)
min: 1701.44     avg: 2610     median: 2438.8 (41%)     max: 3536.78 MB/s
AS SSD - 4K-64 Read
586 MB/s (12%)
min: 701.66     avg: 1683     median: 1679.7 (33%)     max: 2755 MB/s
AS SSD - 4K Write
165.3 MB/s (32%)
min: 114.92     avg: 224.9     median: 234.1 (46%)     max: 291.16 MB/s
AS SSD - 4K Read
55.2 MB/s (18%)
min: 50.71     avg: 63.5     median: 63.2 (20%)     max: 77.12 MB/s
AS SSD - Sequential Write
886 MB/s (8%)
min: 2629.13     avg: 3339     median: 2815.9 (25%)     max: 4750.28 MB/s
AS SSD - Sequential Read
2780 MB/s (22%)
min: 4076.28     avg: 5221     median: 5253.2 (41%)     max: 5872 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K
min: 105.4     avg: 204.2     median: 155.6 (14%)     max: 308 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K
min: 53.51     avg: 63.2     median: 61.3 (2%)     max: 72.42 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5 Write Seq
min: 3338     avg: 3789     median: 3535 (19%)     max: 4922 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5 Read Seq
min: 3104     avg: 4488     median: 4539 (48%)     max: 5640 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K Q32T1
min: 382.6     avg: 503     median: 488.3 (10%)     max: 628.7 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K Q32T1
min: 310.5     avg: 565     median: 482.4 (7%)     max: 844.7 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write Seq Q32T1
min: 3855     avg: 4653     median: 4945 (33%)     max: 4984 MB/s
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read Seq Q32T1
min: 4805     avg: 6668     median: 7127 (38%)     max: 7147 MB/s
DiskSpd - DiskSpd 4k_q1t1_write
238 MB/s (55%)
min: 115     avg: 227.8     median: 230.3 (53%)     max: 328 MB/s
DiskSpd - DiskSpd 4k_q1t1_read
49.6 MB/s (14%)
min: 53     avg: 64.9     median: 66.4 (19%)     max: 75.5 MB/s
DiskSpd - DiskSpd 4k_q32t16_write
692 MB/s (10%)
min: 248     avg: 1345     median: 973 (14%)     max: 2826 MB/s
DiskSpd - DiskSpd 4k_q32t16_read
724 MB/s (9%)
min: 683     avg: 2086     median: 1976.5 (24%)     max: 3794 MB/s
DiskSpd - DiskSpd seq_write
1126 MB/s (11%)
min: 1495     avg: 3396     median: 3492.5 (34%)     max: 4938 MB/s
DiskSpd - DiskSpd seq_read
2155 MB/s (23%)
min: 2805     avg: 4066     median: 4091.5 (43%)     max: 5346 MB/s
DiskSpd - DiskSpd seq_q8t1_write
1219 MB/s (8%)
min: 4510     avg: 4862     median: 4919.5 (34%)     max: 4983 MB/s
DiskSpd - DiskSpd seq_q8t1_read
2592 MB/s (16%)
min: 4407     avg: 6401     median: 6859 (43%)     max: 7328 MB/s
DiskSpd - DiskSpd Loop seq_q8t1_read
2607 MB/s (16%)
min: 3642     avg: 6225     median: 6646.5 (41%)     max: 7134 MB/s
- Range of benchmark values for this graphics card
red legend - Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

Average Benchmarks

YMTC PC005 256GB → 100% n=23

SK hynix PC801 HFS512GEJ9X115N → 269% n=23

Average of the median scores above. 1 ... This benchmark is not used for the average calculation

Add one or more devices and compare

In the following list you can select (and also search for) devices that should be added to the comparison. You can select more than one device.

restrict list:
v1.35
log 11. 11:24:35

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

#1 checking url part for id 3944 +0s ... 0s

#2 checking url part for id 3990 +0s ... 0s

#3 redirected to Ajax server, took 1781169875s time from redirect:0 +0s ... 0s

#4 did not recreate cache, as it is less than 5 days old! Created at Sat, 06 Jun 2026 23:00:35 +0200 +0s ... 0s

#5 composed specs +0.003s ... 0.003s

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

#7 getting avg benchmarks for device 3944 +0.005s ... 0.008s

#8 got single benchmarks 3944 +0.001s ... 0.01s

#9 getting avg benchmarks for device 3990 +0.003s ... 0.013s

#10 got single benchmarks 3990 +0.005s ... 0.018s

#11 got avg benchmarks for devices +0s ... 0.018s

#12 min, max, avg, median took s +0.056s ... 0.074s

#13 return log +0.335s ... 0.409s

Google LogoAdd as a preferred source on Google
Mail Logo
> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > Benchmarks / Tech > HDD/SSD Comparison - Head 2 Head
Redaktion, 2017-09- 8 (Update: 2023-07- 1)