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Intel
WDWDS100T2X0E
  

Release date ≈ Q3 2015.

Release date: Q3 2022.

Real World Speed
Performance profile from 38,024 user samples
52 User Benchmarks
Best Bench: 44% 19GB free
Worst Bench: 30% 17GB free
Poor: 30% Great: 44%
SPEED RANK: 977th / 1080
37,972 User Benchmarks
Great bench: 615% 733GB free (System drive)
Poor bench: 256% 183GB free
Poor: 256% Great: 615%
SPEED RANK: 12th / 1080
Effective Speed
Effective SSD Speed
37.5 % 443 % Insanely faster effective speed.
+1,081%
Read
Avg. Sequential Read Speed
193 MB/s 3,711 MB/s Insanely faster read speed.
+1,823%
Write
Avg. Sequential Write Speed
88.1 MB/s 3,769 MB/s Insanely faster write speed.
+4,178%
4K Read
Avg. 4K Random Read Speed
17.8 MB/s 68.6 MB/s Hugely faster random read.
+285%
4K Write
Avg. 4K Random Write Speed
31.5 MB/s 184 MB/s Hugely faster random write.
+484%
Mixed
Avg. Sequential Mixed IO Speed
109 MB/s 2,835 MB/s Insanely faster mixed IO speed.
+2,501%
4K Mixed
Avg. 4K Random Mixed IO Speed
19.3 MB/s 82.8 MB/s Hugely faster random mixed IO.
+329%
SusWrite
Avg. Sustained Write Speed
88 MB/s 2,152 MB/s Insanely faster sustained write speed.
+2,345%
Read
Peak Sequential Read Speed
204 MB/s 4,629 MB/s Insanely faster peak read speed.
+2,169%
Write
Peak Sequential Write Speed
97.2 MB/s 4,976 MB/s Insanely faster peak write speed.
+5,019%
4K Read
Peak 4K Random Read Speed
21.6 MB/s 85.4 MB/s Hugely faster peak random read.
+295%
4K Write
Peak 4K Random Write Speed
39.9 MB/s 314 MB/s Hugely faster peak random write.
+687%
Mixed
Peak Sequential Mixed IO Speed
125 MB/s 3,409 MB/s Insanely faster peak mixed IO speed.
+2,627%
4K Mixed
Peak 4K Random Mixed IO Speed
25.2 MB/s 113 MB/s Hugely faster peak random mixed IO.
+348%
SusWrite
Peak Sequential Sustained Write 60s Average
97 MB/s 4,096 MB/s Insanely faster peak sustained write speed.
+4,123%
Market Share
Based on 77,544,956 SSDs tested
Market Share
Market Share (trailing 30 days)
0 % 0.48 % Insanely higher market share.
+∞%
User Rating
UBM User Rating
50 % 75 % Much more popular.
+50%
Age
Newest
111+ Months 27 Months Much more recent.
+76%
DQ Read
Peak 4K-64Thread Read Speed
124 MB/s 2,433 MB/s Insanely faster peak deep queue read.
+1,862%
DQ Write
Peak 4K-64Thread Write Speed
68.6 MB/s 2,047 MB/s Insanely faster peak deep queue write.
+2,884%
AS-SSD Total
AS-SSD Total Score
373 Pts 7,391 Pts Insanely stronger server IO.
+1,883%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
89.5 MB/s 2,253 MB/s Insanely faster peak deep queue mixed IO.
+2,417%
ADQ Read
Avg. 4K-64Thread Read Speed
95.8 MB/s 1,741 MB/s Insanely faster deep queue read.
+1,717%
ADQ Write
Avg. 4K-64Thread Write Speed
54.2 MB/s 1,362 MB/s Insanely faster deep queue write.
+2,413%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
61.3 MB/s 1,519 MB/s Insanely faster deep queue mixed IO.
+2,378%
Capacity
Capacity
20GB 1TB

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

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.
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The Best
CPUGPUSSD
Intel Core i5-13600K $210Nvidia RTX 4060 $280WD Black SN850X M.2 2TB $135
Intel Core i5-12600K $159Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $84
Intel Core i5-12400F $111Nvidia RTX 4070 $500Crucial T700 M.2 4TB $370
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