SamsungMZ-V9P1T0B(W|/AM)
WDWDS200T2X0E

Release date: Q4 2022.

Release date: Q3 2022.

Real World Speed
Performance profile from 72,569 user samples
34,940 User Benchmarks
Great bench: 507% 801GB free
Poor bench: 275% 254GB free
Poor: 275% Great: 507%
SPEED RANK: 18th / 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
402 % 492 % Faster effective speed.
+22%
Read
Avg. Sequential Read Speed
2401 MB/s 3802 MB/s Much faster read speed.
+58%
Write
Avg. Sequential Write Speed
3736 MB/s 3872 MB/s +4%
4K Read
Avg. 4K Random Read Speed
71 MB/s +0% 70.9 MB/s
4K Write
Avg. 4K Random Write Speed
190 MB/s +3% 184 MB/s
Mixed
Avg. Sequential Mixed IO Speed
2900 MB/s 2917 MB/s +1%
4K Mixed
Avg. 4K Random Mixed IO Speed
101 MB/s Faster random mixed IO.
+22%
82.8 MB/s
SusWrite
Avg. Sustained Write Speed
2306 MB/s 2856 MB/s Faster sustained write speed.
+24%
Read
Peak Sequential Read Speed
3157 MB/s 4680 MB/s Much faster peak read speed.
+48%
Write
Peak Sequential Write Speed
4833 MB/s 4993 MB/s +3%
4K Read
Peak 4K Random Read Speed
98.3 MB/s Faster peak random read.
+16%
84.8 MB/s
4K Write
Peak 4K Random Write Speed
312 MB/s +1% 310 MB/s
Mixed
Peak Sequential Mixed IO Speed
3584 MB/s +1% 3538 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
146 MB/s Faster peak random mixed IO.
+29%
113 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
2861 MB/s 4587 MB/s Much faster peak sustained write speed.
+60%
Market Share
Based on 76,391,023 SSDs tested
Market Share
Market Share (trailing 30 days)
0.68 % 0.68 %
Value
Value For Money
128 % 265 % Hugely better value.
+107%
User Rating
UBM User Rating
64 % 75 % More popular.
+17%
Price
Price (score)
$120 $119 +1%
Age
Newest
20 Months More recent.
+13%
23 Months
DQ Read
Peak 4K-64Thread Read Speed
2156 MB/s 2409 MB/s Faster peak deep queue read.
+12%
DQ Write
Peak 4K-64Thread Write Speed
1727 MB/s 2012 MB/s Faster peak deep queue write.
+17%
AS-SSD Total
AS-SSD Total Score
6,510 Pts 7,322 Pts Stronger server IO.
+12%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
1941 MB/s 2180 MB/s Faster peak deep queue mixed IO.
+12%
ADQ Read
Avg. 4K-64Thread Read Speed
1534 MB/s 1799 MB/s Faster deep queue read.
+17%
ADQ Write
Avg. 4K-64Thread Write Speed
1150 MB/s 1387 MB/s Faster deep queue write.
+21%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
1349 MB/s 1570 MB/s Faster deep queue mixed IO.
+16%
Capacity
Capacity
1TB 2TB
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The Samsung 990 Pro has a strong consumer performance profile. It offers burst read speeds of 3 GB/s and burst write speeds of 5 GB/s. The 990 Pro also offers respectable out of cache performance. At current prices (1TB $120 USD, 2TB $165 USD and 4TB $320 USD) the Samsung 990 Pro offers worse value for money than the WD Black SN850X. Samsung’s superior SSD technology allowed them to dominate the consumer market since SSDs became mainstream in 2010. However, in today’s market, their technology no longer justifies a price premium. [Jun '24 SSDrivePro]

MORE DETAILS

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) 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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The Best
CPUGPUSSD
Intel Core i5-12600K $165Nvidia RTX 4060 $293WD Black SN850X M.2 2TB $119
Intel Core i5-13600K $248Nvidia RTX 4060-Ti $388WD Black SN850X M.2 1TB $90
Intel Core i5-12400F $110Nvidia RTX 4070 $520Crucial T700 M.2 4TB $423
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