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WDC PC SN530 SDBPTPZ-256G

WDC PC SN530 SDBPTPZ-256G SDBPTPZ-256G

The Western Digital PC SN530 NVMe SSD 256GB, M.2 2230 (SDBPTPZ-256G) is a entry-range NVMe drive using Toshiba/WD 3D-NAND TLC with 96 Layers. It is significantly slower than the 512 GB version and therefore only located in the entry level of NVMe drives. The consumer warranty is 5 years or reaching the TBW.

TypeSSD
SizeM.2 2230
Capacity256 GB
InterfaceNVMe
Announced11.03.2021

Benchmarks

Performance Rating - DiskSpd
19.8 pt (27%)
64 GB eMMC Flash
2.33 -88%
...
19.3 -3%
Toshiba KBG40ZNS256G NVMe
19.3 -3%
SK hynix BC501 HFM512GDHTNG-8310A
19.4 -2%
19.4 -2%
19.5 -2%
Kingston OM8PCP3512F-AB
19.7 -1%
19.7 -1%
19.8 0%
19.8 0%
WDC PC SN530 SDBPTPZ-256G
19.8
Toshiba KBG30ZMT512G
19.9 1%
WDC PC SN520 SDAPNUW-512G
20 1%
WDC PC SN520 SDAPMUW-512
20.2 2%
20.3 3%
Samsung PM991 MZALQ256HAJD
20.4 3%
20.5 4%
Kingston OM8PDP3256B
20.5 4%
20.6 4%
Samsung SSD 950 Pro 512GB m.2 NVMe
20.6 4%
...
74.4 276%
0%
100%
AS SSD - Copy Game
566 MB/s (9%)
AS SSD - Copy Program
364.5 MB/s (14%)
AS SSD - Copy ISO
918 MB/s (8%)
AS SSD - Score Total
min: 364.5     avg: 885     median: 885.3 (9%)     max: 1406 Points
AS SSD - Score Write
min: 420     avg: 422     median: 422 (7%)     max: 424 Points
AS SSD - Score Read
min: 685     avg: 713     median: 713 (20%)     max: 741 Points
AS SSD - Access Time Write *
min: 0.049     avg: 0.1     median: 0.1 (0%)     max: 0.051 ms
AS SSD - Access Time Read *
min: 0.098     avg: 0.1     median: 0.1 (0%)     max: 0.138 ms
AS SSD - 4K-64 Write
min: 216     avg: 223.2     median: 223.2 (4%)     max: 230.4 MB/s
AS SSD - 4K-64 Read
min: 447     avg: 466.6     median: 466.6 (16%)     max: 486.1 MB/s
AS SSD - 4K Write
min: 104.1     avg: 121.5     median: 121.5 (33%)     max: 138.9 MB/s
AS SSD - 4K Read
min: 36.86     avg: 40.5     median: 40.5 (13%)     max: 44.07 MB/s
AS SSD - Sequential Write
min: 646     avg: 769     median: 769 (9%)     max: 892 MB/s
AS SSD - Sequential Read
min: 1934     avg: 2056     median: 2055.5 (21%)     max: 2177 MB/s
CrystalDiskMark 3.0 - 4K QD32 Write
195.2 MB/s (24%)
CrystalDiskMark 3.0 - 4K QD32 Read
329.6 MB/s (31%)
CrystalDiskMark 3.0 - 4K Write
118.3 MB/s (13%)
CrystalDiskMark 3.0 - 4K Read
40.2 MB/s (1%)
CrystalDiskMark 3.0 - 512K Write
339.3 MB/s (8%)
CrystalDiskMark 3.0 - 512K Read
883 MB/s (29%)
CrystalDiskMark 3.0 - Sequential Write
969 MB/s (23%)
CrystalDiskMark 3.0 - Sequential Read
1573 MB/s (38%)
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K
162.7 MB/s (15%)
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K
50.8 MB/s (1%)
CrystalDiskMark 5.2 / 6 - CDM 5 Write Seq
973 MB/s (5%)
CrystalDiskMark 5.2 / 6 - CDM 5 Read Seq
1547 MB/s (19%)
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write 4K Q32T1
259.3 MB/s (10%)
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read 4K Q32T1
413.4 MB/s (7%)
CrystalDiskMark 5.2 / 6 - CDM 5/6 Write Seq Q32T1
972 MB/s (10%)
CrystalDiskMark 5.2 / 6 - CDM 5/6 Read Seq Q32T1
2429 MB/s (19%)
CrystalDiskMark 5.2 / 6 - CDM 6 Write 4K Q8T8
335 MB/s (7%)
CrystalDiskMark 5.2 / 6 - CDM 6 Read 4K Q8T8
674 MB/s (10%)
DiskSpd - DiskSpd 4k_q1t1_read
38.7 MB/s (11%)
DiskSpd - DiskSpd 4k_q32t16_write
425 MB/s (9%)
DiskSpd - DiskSpd 4k_q32t16_read
674 MB/s (15%)
DiskSpd - DiskSpd seq_write
968 MB/s (12%)
DiskSpd - DiskSpd seq_read
1646 MB/s (30%)
DiskSpd - DiskSpd seq_q8t1_write
970 MB/s (9%)
DiskSpd - DiskSpd seq_q8t1_read
2479 MB/s (19%)
DiskSpd - DiskSpd Loop seq_q8t1_read
2118 MB/s (16%)
0100200300400500600700800900100011001200130014001500160017001800190020002100220023002400Tooltip
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

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show all (including archived), 2023, 2022
v1.22
log 08. 20:30:12

#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 Sat, 04 Feb 2023 18:03:16 +0100 +0.001s ... 0.001s

#3 composed specs +0.005s ... 0.006s

#4 did output specs +0s ... 0.006s

#5 getting avg benchmarks for device 3754 +0.008s ... 0.014s

#6 got single benchmarks 3754 +0.006s ... 0.02s

#7 got avg benchmarks for devices +0s ... 0.02s

#8 min, max, avg, median took s +0.695s ... 0.715s

#9 return log +0.012s ... 0.726s

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> Notebook / Laptop Reviews and News > Benchmarks / Tech > Laptop harddisks (HDD, SSD) benchmarks > WDC PC SN530 SDBPTPZ-256G SSD Benchmarks
Klaus Hinum (Update: 2021-11-22)