Average Bench: 72.8% (597th of 1058)

Based on 255 user benchmarks.  Model: JMicron Tech

Good average bench

The Jmicron Tech 1TB averaged 27.2% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.


Avg. 4K-64Thread Mixed IO Speed 151MB/s
Avg. 4K Random Read Speed 26.5MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Jmicron Tech 1TB is 38.1%. This is a relatively wide range which indicates that the Jmicron Tech 1TB performs inconsistently under varying real world conditions.


Avg. 4K-64Thread Read Speed 148MB/s
Avg. 4K Random Write Speed 38.5MB/s

Average Bench

(Based on 255 samples)
Min Avg Max
288 Read 353 404
246 Write 344 407
249 Mixed 328 386
217 SusWrite 345 408
77.2% 343 MB/s
Min Avg Max
15.7 4K Read 26.5 38.5
23 4K Write 38.5 60.1
15.2 4K Mixed 30.1 43.5
99.2% 31.7 MB/s
Min Avg Max
59.8 DQ Read 148 230
68.4 DQ Write 146 212
42.7 DQ Mixed 151 221
113% 149 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
931GB free
Firmware: 3202
SusWrite @10s intervals: 233 306 323 333 338 336 MB/s
Read 390
Write 344
Mixed 350
SusWrite 311
79% 349 MB/s
4K Read 37.6
4K Write 39
4K Mixed 38.3
127% 38.3 MB/s
DQ Read 233
DQ Write 191
DQ Mixed 220
162% 215 MB/s
598GB free
Firmware: 3202
SusWrite @10s intervals: 344 391 387 387 386 393 MB/s
Read 341
Write 348
Mixed 314
SusWrite 381
78% 346 MB/s
4K Read 20.9
4K Write 37.5
4K Mixed 26.9
86% 28.4 MB/s
DQ Read 189
DQ Write 177
DQ Mixed 178
135% 181 MB/s
255 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 45,257,933 SSDs tested.

Typical Tech 1TB Builds (Compare 2,669 builds) See popular component choices, score breakdowns and rankings.
Gaming 13%
Tree trunk
Desktop 74%
Workstation 12%
Tree trunk

System: Alienware X51 R2

EDIT WITH CUSTOM PC BUILDER Value: 72% - Very good Total price: $296

Popular Tech 1TB systems:

How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware 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 upgrades.

UserBenchmark of the month

How it works

  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - 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.
  • - 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.
Solid State Drive Rankings (Price vs Performance) July 2021 SSD Rankings.

Welcome to our 2.5" and M.2 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.


1058 Drives (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different SSDs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

 Best User Rated

The Best.
Intel Core i5-11400F $239Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11600K $270Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i7-11700K $380Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $78
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $85SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback