Average Bench: 64.1% (741st of 1058)

Based on 3,590 user benchmarks.  Model: SSD 128GB

Above average average bench

The SSD 128GB 128GB averaged 35.9% 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 Random Read Speed 24.9MB/s
Avg. 4K-64Thread Write Speed 224MB/s

Below average consistency

The range of scores (95th - 5th percentile) for the SSD 128GB 128GB is 59%. This is a relatively wide range which indicates that the SSD 128GB 128GB performs inconsistently under varying real world conditions.


Avg. Sustained Write Speed 176MB/s
Avg. 4K-64Thread Read Speed 126MB/s

Average Bench

(Based on 3,590 samples)
Min Avg Max
291 Read 461 891
49 Write 312 422
20.7 Mixed 277 392
41.5 SusWrite 176 349
68.2% 307 MB/s
Min Avg Max
12.5 4K Read 24.9 38.5
13.3 4K Write 61.7 103
0.4 4K Mixed 17.4 33.4
92.7% 34.7 MB/s
Min Avg Max
57 DQ Read 126 295
17 DQ Write 224 333
0.4 DQ Mixed 66.3 203
81% 139 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
96GB free (System drive)
Firmware: U0803A0
SusWrite @10s intervals: 329 353 370 360 374 376 MB/s
Read 439
Write 364
Mixed 355
SusWrite 360
85% 380 MB/s
4K Read 26.5
4K Write 74.5
4K Mixed 16.8
101% 39.3 MB/s
DQ Read 86.2
DQ Write 314
DQ Mixed 31.6
73% 144 MB/s
29GB free (System drive)
Firmware: XKR
SusWrite @10s intervals: 298 317 148 105 69 65 MB/s
Read 280
Write 323
Mixed 274
SusWrite 167
59% 261 MB/s
4K Read 21.9
4K Write 66.6
4K Mixed 30.1
107% 39.5 MB/s
DQ Read 130
DQ Write 199
DQ Mixed 165
125% 165 MB/s
40GB free (System drive)
Firmware: U0324A0
SusWrite @10s intervals: 151 47 45 42 46 48 MB/s
Read 428
Write 360
Mixed 229
SusWrite 63.2
60% 270 MB/s
4K Read 10.6
4K Write 26.6
4K Mixed 1.1
32% 12.8 MB/s
DQ Read 85.5
DQ Write 204
DQ Mixed 22.4
52% 104 MB/s
3,590 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 47,208,176 SSDs tested.

Typical 128GB 128GB Builds (Compare 8,626 builds) See popular component choices, score breakdowns and rankings.
Gaming 5%
Tree trunk
Desktop 63%
Workstation 4%
Tree trunk

Motherboard: Intel H61

EDIT WITH CUSTOM PC BUILDER Value: 77% - Very good Total price: $200

Popular 128GB 128GB compatible motherboards:

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) September 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.


Added n/a ago.


2 years ago.

When the SSD have 40gb full become very slow.

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 i5-11600K $270Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11400F $260Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i7-11700K $380Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $74SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $77SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $72G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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