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WDWDS200T2X0E
Intel
▲ 75727 ▼

Release date: Q3 2022.

VS
▲ 502 ▼
  

Release date ≈ Q3 2020.

Effective Speed 
+62%
Real World Speed
Performance profile from 37,658 user samples
Benchmark your SSD here
37,629 User Benchmarks
Great bench: 666% 1.5TB free (System drive)
Poor bench: 293% 1.5TB free (System drive)
Poor: 293% Great: 666%
SPEED RANK: 8th / 1080
29 User Benchmarks
Best Bench: 939% 450GB free (System drive)
Worst Bench: 463% 675GB free (System drive)
Poor: 463% Great: 939%
SPEED RANK: 1st / 1080
Effective Speed
Effective SSD Speed 		492 % 797 % Much faster effective speed.
+62%
Average Score 
+111%
Read
Avg. Sequential Read Speed 		3802 MB/s 3835 MB/s +1%
Write
Avg. Sequential Write Speed 		3872 MB/s 3928 MB/s +1%
4K Read
Avg. 4K Random Read Speed 		70.9 MB/s 332 MB/s Hugely faster random read.
+368%
4K Write
Avg. 4K Random Write Speed 		184 MB/s 290 MB/s Much faster random write.
+58%
Mixed
Avg. Sequential Mixed IO Speed 		2917 MB/s 3935 MB/s Much faster mixed IO speed.
+35%
4K Mixed
Avg. 4K Random Mixed IO Speed 		82.8 MB/s 308 MB/s Hugely faster random mixed IO.
+272%
SusWrite
Avg. Sustained Write Speed 		2856 MB/s 4004 MB/s Much faster sustained write speed.
+40%
Peak Score 
+100%
Read
Peak Sequential Read Speed 		4680 MB/s Slightly faster peak read speed.
+8% 		4332 MB/s
Write
Peak Sequential Write Speed 		4993 MB/s Faster peak write speed.
+10% 		4524 MB/s
4K Read
Peak 4K Random Read Speed 		84.8 MB/s 428 MB/s Hugely faster peak random read.
+405%
4K Write
Peak 4K Random Write Speed 		310 MB/s 395 MB/s Faster peak random write.
+27%
Mixed
Peak Sequential Mixed IO Speed 		3538 MB/s 4411 MB/s Faster peak mixed IO speed.
+25%
4K Mixed
Peak 4K Random Mixed IO Speed 		113 MB/s 410 MB/s Hugely faster peak random mixed IO.
+263%
SusWrite
Peak Sequential Sustained Write 60s Average 		4587 MB/s 4654 MB/s +1%
Value & Sentiment 
+∞%
Market Share
Based on 77,472,553 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.89 % Insanely higher market share.
+∞% 		0 %
User Rating
UBM User Rating 		75 % Much more popular.
+50% 		50 %
Nice To Haves 
+3%
Age
Newest 		27 Months Much more recent.
+45% 		49+ Months
DQ Read
Peak 4K-64Thread Read Speed 		2409 MB/s 2822 MB/s Faster peak deep queue read.
+17%
DQ Write
Peak 4K-64Thread Write Speed 		2012 MB/s 2253 MB/s Faster peak deep queue write.
+12%
AS-SSD Total
AS-SSD Total Score 		7,322 Pts 8,849 Pts Stronger server IO.
+21%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		2180 MB/s 2399 MB/s Faster peak deep queue mixed IO.
+10%
ADQ Read
Avg. 4K-64Thread Read Speed 		1799 MB/s 1832 MB/s +2%
ADQ Write
Avg. 4K-64Thread Write Speed 		1387 MB/s 1432 MB/s +3%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		1570 MB/s 1590 MB/s +1%
Specifications 
Capacity
Capacity 		2TB 800GB
Conclusion 
Average Bench 492%
Average Bench 797%

The WD Black SN850X has a superb consumer performance profile. As well as offering solid burst speeds of 5 GB/s, the SN850X also offers respectable out of cache performance. At current prices (1TB $90 USD, 2TB $145 USD and 4TB $290 USD) the WD Black SN850X is our top value pick at every capacity. [Jun '24 SSDrivePro]

MORE DETAILS

User Builds 
37,629
29
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Solid State Drive Rankings (Price vs Performance) November 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.
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.

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  • - Download and run UserBenchmark
  • - CPU tests include: integer, floating and string
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  • - 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
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 Frequently Asked Questions

Storage Devices FAQ
What is sustained sequential write speed?
What’s the difference between SLC, MLC and TLC?
What is 3D XPoint and how fast is it?
What’s the difference between SATA, PCIe and NVMe?
What’s the difference between NAND and V-NAND?
What is sequential write speed?
What is sequential read speed?
What is incompressible data?
What is queue depth?
Solid State Drives
What is the SSD value for money rating?
What is 4K 64 thread write speed?
Can CPU power saving states (C1,C2,C3) impact SSD speed?
What is the effective SSD speed index?
How is the AS SSD write score calculated?
How is the AS SSD read score calculated?
How is the AS SSD total score calculated?
ALL FAQs »

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Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
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We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
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The Best
CPUGPUSSD
Intel Core i5-12600K $169Nvidia RTX 4060 $295WD Black SN850X M.2 2TB $135
Intel Core i5-12400F $111Nvidia RTX 4060-Ti $345WD Black SN850X M.2 1TB $80
Intel Core i5-13600K $225Nvidia RTX 4070 $500Crucial T700 M.2 4TB $340
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