Average Bench: 164% (125th of 1058)

Based on 2,937 user benchmarks.  Model: WDC WDS250G1B0C-00S6U0

Outstanding average bench

The WD Blue SN500 NVMe PCIe M.2 250GB averaged 64.2% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the WD Blue SN500 NVMe PCIe M.2 250GB near the top of the comparison list.


Avg. 4K-64Thread Mixed IO Speed 648MB/s
Avg. 4K-64Thread Write Speed 744MB/s

Very poor consistency

The range of scores (95th - 5th percentile) for the WD Blue SN500 NVMe PCIe M.2 250GB is 78%. This is a particularly wide range which indicates that the WD Blue SN500 NVMe PCIe M.2 250GB performs inconsistently under varying real world conditions.


Avg. Sustained Write Speed 352MB/s
Avg. Sequential Mixed IO Speed 752MB/s

Average Bench

(Based on 2,937 samples)
Min Avg Max
655 Read 1,080 1,204
255 Write 974 1,211
392 Mixed 752 1,009
211 SusWrite 352 459
177% 790 MB/s
Min Avg Max
27.7 4K Read 45.5 49.8
69.4 4K Write 131 186
34.3 4K Mixed 60 74.3
215% 78.8 MB/s
Min Avg Max
439 DQ Read 773 860
283 DQ Write 744 1,070
344 DQ Mixed 648 734
517% 722 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
142GB free
Firmware: 201000WD Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 628 422 423 422 422 421 MB/s
Read 1,158
Write 927
Mixed 948
SusWrite 456
195% 872 MB/s
4K Read 44
4K Write 149
4K Mixed 68.8
234% 87.2 MB/s
DQ Read 863
DQ Write 1,178
DQ Mixed 728
632% 923 MB/s
121GB free (System drive)
Firmware: 201000WD Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 489 422 370 341 348 326 MB/s
Read 1,198
Write 1,180
Mixed 650
SusWrite 383
190% 853 MB/s
4K Read 31.7
4K Write 113
4K Mixed 45.6
166% 63.5 MB/s
DQ Read 460
DQ Write 687
DQ Mixed 723
505% 623 MB/s
2,937 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 57,592,766 SSDs tested.


AmazonUS $6514 mins
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Typical Blue SN500 NVMe PCIe M.2 250GB Builds (Compare 506 builds) See popular component choices, score breakdowns and rankings.
Gaming 49%
Desktop 85%
Aircraft carrier
Workstation 50%

System: Microelectronics G162

EDIT WITH CUSTOM PC BUILDER Value: 67% - Good Total price: $511

Popular Blue SN500 NVMe PCIe M.2 250GB systems:

How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best upgrades.

UserBenchmark of the month

How it works

  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - SkillBench (space shooter) tests user input accuracy.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
  • - Compare your components to the current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
Solid State Drive Rankings (Price vs Performance) August 2022 SSD Rankings.

Welcome to our 2.5" and M.2 SSD comparison. We calculate effective speed for both SATA and NVMe drives based on real world performance then adjust by current prices per GB to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top SSDs. [SSDrivePro]


Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.


1058 Drives (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different SSDs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

 Best User Rated

The Best.
Intel Core i5-12600K $270Nvidia RTX 3060-Ti $446Crucial MX500 250GB $42
Intel Core i5-12400F $160Nvidia RTX 3050 $292Samsung 850 Evo 120GB $106
Intel Core i7-12700K $378Nvidia RTX 3070 $536Samsung 860 Evo 250GB $52
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $60SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair Vengeance LPX DDR4 3000 C15 2x8GB $62SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $71G.SKILL Trident Z DDR4 3200 C14 4x16GB $453SanDisk Extreme 16GB $17
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