Real World Speed
Performance profile from 75 user samples
75 User Benchmarks
Great bench: 731% 714GB free (System drive)
Poor bench: 400% 673GB free (System drive)
Poor: 400% Great: 731%
SPEED RANK: 5th / 1080
Effective Speed
Effective SSD Speed
568 % Slightly faster effective speed.
536 %
Avg. Sequential Read Speed
5634 MB/s Much faster read speed.
4,096 MB/s
Avg. Sequential Write Speed
5787 MB/s Faster write speed.
4,572 MB/s
4K Read
Avg. 4K Random Read Speed
82.9 MB/s +1% 82.3 MB/s
4K Write
Avg. 4K Random Write Speed
212 MB/s +5% 202 MB/s
Avg. Sequential Mixed IO Speed
3451 MB/s Faster mixed IO speed.
3,131 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
114 MB/s Slightly faster random mixed IO.
104 MB/s
Avg. Sustained Write Speed
2597 MB/s 3,179 MB/s Faster sustained write speed.
Peak Sequential Read Speed
7526 MB/s Much faster peak read speed.
5,696 MB/s
Peak Sequential Write Speed
7973 MB/s Faster peak write speed.
6,147 MB/s
4K Read
Peak 4K Random Read Speed
94.7 MB/s 191 MB/s Hugely faster peak random read.
4K Write
Peak 4K Random Write Speed
353 MB/s 359 MB/s +2%
Peak Sequential Mixed IO Speed
4110 MB/s 4,216 MB/s +3%
4K Mixed
Peak 4K Random Mixed IO Speed
148 MB/s 184 MB/s Faster peak random mixed IO.
Peak Sequential Sustained Write 60s Average
3266 MB/s 4,571 MB/s Much faster peak sustained write speed.
Market Share
Based on 76,390,575 SSDs tested
User Rating
UBM User Rating
62 % 68.2 % More popular.
Market Share
Market Share (trailing 30 days)
0.01 % 0.44 % Insanely higher market share.
Price (score)
$155 Much cheaper.
216 USD
Value For Money
150 % 204 % Much better value.
DQ Read
Peak 4K-64Thread Read Speed
2259 MB/s 2,311 MB/s +2%
DQ Write
Peak 4K-64Thread Write Speed
1757 MB/s 1,906 MB/s Slightly faster peak deep queue write.
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
2001 MB/s 2,094 MB/s +5%
ADQ Read
Avg. 4K-64Thread Read Speed
1760 MB/s +3% 1710 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
1158 MB/s 1,257 MB/s Slightly faster deep queue write.
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
1503 MB/s +1% 1,485 MB/s
4 Months Hugely more recent.
15.4 Months
AS-SSD Total
AS-SSD Total Score
7,636 Pts +0% 7,606 Pts
1TB   —

The Crucial T705 is a slightly improved version of the T700. Both are among the first PCIe 5.0 SSDs, offering peak data rates double those of PCIe 4.0. The T705 can reach staggering burst sequential read and write speeds of 15 and 12 GB/s. However, out of cache performance still lies within PCIe 4.0 limits so the T705 doesn’t have a PCIe 5.0 advantage during sustained workloads. The T705 offers around a 5% effective speed advantage over the T700 which is not justifiable at current prices (1TB = $180, 2TB = $300, 4TB = $500). While it may appeal to users looking for almost unparalleled burst performance, most users won’t notice much improvement compared to the WD Black SN850X because of other bottlenecks in a typical system. [Jun '24 SSDrivePro]


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]


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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  • - RAM tests include: single/multi core bandwidth and latency
  • - SkillBench (space shooter) tests user input accuracy
  • - Reports are generated and presented on
  • - 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

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The Best
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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