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Lexar
WDWDS200T2X0E
▲ 500 ▼
  

Release date ≈ Q2 2023.

VS
▲ 75713 ▼

Release date: Q3 2022.

Effective Speed 
+1%
Real World Speed
Performance profile from 37,689 user samples
Benchmark your SSD here
60 User Benchmarks
Best Bench: 603% 1.5TB free (System drive)
Worst Bench: 250% 1.5TB free (System drive)
Poor: 250% Great: 603%
SPEED RANK: 7th / 1080
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
Effective Speed
Effective SSD Speed 		495 % +1% 492 %
Average Score 
+2%
Read
Avg. Sequential Read Speed 		3596 MB/s 3802 MB/s Slightly faster read speed.
+6%
Write
Avg. Sequential Write Speed 		3805 MB/s 3872 MB/s +2%
4K Read
Avg. 4K Random Read Speed 		63.5 MB/s 70.9 MB/s Faster random read.
+12%
4K Write
Avg. 4K Random Write Speed 		225 MB/s Faster random write.
+22% 		184 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		2538 MB/s 2917 MB/s Faster mixed IO speed.
+15%
4K Mixed
Avg. 4K Random Mixed IO Speed 		95.7 MB/s Faster random mixed IO.
+16% 		82.8 MB/s
SusWrite
Avg. Sustained Write Speed 		3081 MB/s Slightly faster sustained write speed.
+8% 		2856 MB/s
Peak Score 
+13%
Read
Peak Sequential Read Speed 		4195 MB/s 4680 MB/s Faster peak read speed.
+12%
Write
Peak Sequential Write Speed 		4263 MB/s 4993 MB/s Faster peak write speed.
+17%
4K Read
Peak 4K Random Read Speed 		73.5 MB/s 84.8 MB/s Faster peak random read.
+15%
4K Write
Peak 4K Random Write Speed 		304 MB/s 310 MB/s +2%
Mixed
Peak Sequential Mixed IO Speed 		2786 MB/s 3538 MB/s Faster peak mixed IO speed.
+27%
4K Mixed
Peak 4K Random Mixed IO Speed 		112 MB/s 113 MB/s +1%
SusWrite
Peak Sequential Sustained Write 60s Average 		3929 MB/s 4587 MB/s Faster peak sustained write speed.
+17%
Value & Sentiment 
+∞%
Market Share
Based on 76,306,057 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0.63 % Insanely higher market share.
+∞%
User Rating
UBM User Rating 		50 % 75 % Much more popular.
+50%
Nice To Haves 
+23%
Age
Newest 		14+ Months Much more recent.
+39% 		23 Months
DQ Read
Peak 4K-64Thread Read Speed 		2023 MB/s 2409 MB/s Faster peak deep queue read.
+19%
DQ Write
Peak 4K-64Thread Write Speed 		1354 MB/s 2012 MB/s Much faster peak deep queue write.
+49%
AS-SSD Total
AS-SSD Total Score 		5,898 Pts 7,322 Pts Stronger server IO.
+24%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		1443 MB/s 2180 MB/s Much faster peak deep queue mixed IO.
+51%
ADQ Read
Avg. 4K-64Thread Read Speed 		1595 MB/s 1799 MB/s Faster deep queue read.
+13%
ADQ Write
Avg. 4K-64Thread Write Speed 		1041 MB/s 1387 MB/s Much faster deep queue write.
+33%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		1155 MB/s 1570 MB/s Much faster deep queue mixed IO.
+36%
Specifications 
Capacity
Capacity 		2TB 2TB
Conclusion 
Average Bench 495%
Average Bench 492%
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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]

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Solid State Drive Rankings (Price vs Performance) July 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]

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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.
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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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 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?
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The Best
CPUGPUSSD
Intel Core i5-12600K $166Nvidia RTX 4060 $293WD Black SN850X M.2 2TB $150
Intel Core i5-13600K $260Nvidia RTX 4060-Ti $388WD Black SN850X M.2 1TB $90
Intel Core i5-12400F $110Nvidia RTX 4070 $520Crucial T700 M.2 4TB $353
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