Today's hottest deals

Average Bench: 204% (102nd of 1080)

Based on 97,624 user benchmarks.  Models: WDC WDS500G2B0C-00PXH0, NVMe WDC WDS500G2B0C-, WDC WDS5 00G2B0C-00PXH0

Outstanding average bench

The WD Blue SN550 NVMe PCIe M.2 500GB averaged 104.5% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the WD Blue SN550 NVMe PCIe M.2 500GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 888MB/s
Avg. 4K-64Thread Read Speed 1,091MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the WD Blue SN550 NVMe PCIe M.2 500GB is 85%. This is a particularly wide range which indicates that the WD Blue SN550 NVMe PCIe M.2 500GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 399MB/s
Avg. 4K Random Read Speed 48.4MB/s

Average Bench

(Based on 97,624 samples)
Min Avg Max
1,058 Read 1,472 1,594
986 Write 1,514 1,707
921 Mixed 1,198 1,342
269 SusWrite 399 512
257% 1,146 MB/s
Min Avg Max
37.5 4K Read 48.4 54.7
89.9 4K Write 165 244
50.7 4K Mixed 70.5 83.3
251% 94.7 MB/s
Min Avg Max
767 DQ Read 1,091 1,262
355 DQ Write 874 1,264
466 DQ Mixed 888 1,005
690% 951 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
203GB free
Firmware: 211070WD Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 921 433 434 436 435 435 MB/s
Read 1,588
Write 1631
Mixed 1,298
SusWrite 516
282% 1,258 MB/s
4K Read 51.6
4K Write 161
4K Mixed 76
261% 96.1 MB/s
DQ Read 1,096
DQ Write 838
DQ Mixed 923
702% 952 MB/s
424GB free
Firmware: 233010WD Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 749 241 243 243 243 243 MB/s
Read 1,487
Write 1,824
Mixed 1,363
SusWrite 327
281% 1,250 MB/s
4K Read 49.5
4K Write 165
4K Mixed 72.6
255% 95.6 MB/s
DQ Read 997
DQ Write 990
DQ Mixed 942
722% 976 MB/s
151GB free (System drive)
Firmware: 211210WD Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 722 453 302 300 306 295 MB/s
Read 1,559
Write 1,610
Mixed 1,202
SusWrite 396
267% 1,192 MB/s
4K Read 46.6
4K Write 130
4K Mixed 63
220% 80 MB/s
DQ Read 1,185
DQ Write 789
DQ Mixed 921
705% 965 MB/s
347GB free (System drive)
Firmware: 233010WD Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 644 235 242 246 246 242 MB/s
Read 1,510
Write 1,688
Mixed 1,315
SusWrite 309
270% 1,206 MB/s
4K Read 40.3
4K Write 97.9
4K Mixed 55.6
184% 64.6 MB/s
DQ Read 974
DQ Write 730
DQ Mixed 930
674% 878 MB/s
205GB free (System drive)
Firmware: 211210WD Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 667 390 250 246 235 241 MB/s
Read 1,403
Write 1,276
Mixed 995
SusWrite 338
224% 1,003 MB/s
4K Read 30.3
4K Write 53
4K Mixed 39.1
124% 40.8 MB/s
DQ Read 484
DQ Write 158
DQ Mixed 253
205% 298 MB/s
97,624 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 76,938,206 SSDs tested

 Prices

If you buy via one of these links, our site may earn a commission

AmazonUS $891 month
Send price feedback
Typical Blue SN550 NVMe PCIe M.2 500GB Builds (Compare 10,739 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 102%
UFO
Desktop
Desktop 101%
UFO
Workstation
Workstation 100%
Nuclear submarine

Motherboard: Gigabyte GA-B560 DS3H AC-Y1

EDIT WITH CUSTOM PC BUILDER Value: 78% - Very good Total price: $360

Popular Blue SN550 NVMe PCIe M.2 500GB compatible motherboards:

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

Welcome to our 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 value for money 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) September 2024 SSD Rankings

Welcome to our 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.

 Comments

Added n/a ago.

Excellent

14 months ago.

Great little performer and black Friday bargain


Good

2 years ago.

Pretty fast


Excellent

2 years ago.

I honestly have no complaints about this drive.


Your
opinion?
1080 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

Why does UserBenchmark have a bad reputation on reddit?
Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
Why don’t PC brands endorse UserBenchmark?
Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
Why don’t youtubers promote UserBenchmark?
We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
Why does UserBenchmark have negative trustpilot reviews?
The 200+ trustpilot reviews are mostly written by virgin marketing accounts. Real users don't give a monkey's about big brands.
Why is UserBenchmark popular with users?
Instead of pursuing brands for sponsorship, we've spent 13 years publishing real-world data for users.
The Best
CPUGPUSSD
Intel Core i5-12600K $169Nvidia RTX 4060 $285WD Black SN850X M.2 2TB $146
Intel Core i5-12400F $112Nvidia RTX 4060-Ti $380WD Black SN850X M.2 1TB $75
Intel Core i5-13600K $248Nvidia RTX 4070 $278Crucial T700 M.2 4TB $397
Today's hottest deals
If you buy something via a price link, UserBenchmark may earn a commission
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback