Average Bench: 65.8% (484th of 927)

Based on 1,353 user benchmarks.  Models: Corsair Force LS SSD, Corsair Force LS

Above average average bench

The Corsair Force LS 240GB averaged 34.2% 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 Random Write Speed 66.9MB/s
Avg. Sequential Read Speed 486MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Corsair Force LS 240GB is 48%. This is a relatively wide range which indicates that the Corsair Force LS 240GB performs inconsistently under varying real world conditions.


Avg. 4K-64Thread Mixed IO Speed 20.6MB/s
Avg. 4K Random Mixed IO Speed 9.87MB/s

Average Bench

(Based on 1,353 samples)
Min Avg Max
370 Read 486 524
18.1 Write 276 391
76.4 Mixed 340 433
81.2% 367 MB/s
Min Avg Max
13.7 4K Read 20.5 29.9
17.6 4K Write 66.9 105
6.95 4K Mixed 9.87 14
79% 32.4 MB/s
Min Avg Max
16.5 DQ Read 136 330
41.9 DQ Write 178 312
7.31 DQ Mixed 20.6 62.8
53.7% 112 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
110GB free
Firmware: S8FM Max speed: SATA 3.0 600 MB/s
Read 489
Write 297
Mixed 363
85% 383 MB/s
4K Read 18.6
4K Write 91.6
4K Mixed 8.58
88% 39.6 MB/s
DQ Read 120
DQ Write 195
DQ Mixed 24.9
56% 113 MB/s
148GB free
Firmware: SAFC01.6 Max speed: SATA 3.0 600 MB/s
Read 377
Write 323
Mixed 356
78% 352 MB/s
4K Read 19.9
4K Write 65.9
4K Mixed 11.9
80% 32.6 MB/s
DQ Read 242
DQ Write 161
DQ Mixed 51.9
79% 152 MB/s
163GB free
Firmware: S8FM
Read 371
Write 291
Mixed 320
73% 327 MB/s
4K Read 18.4
4K Write 48.1
4K Mixed 8.74
64% 25.1 MB/s
DQ Read 128
DQ Write 182
DQ Mixed 24.5
55% 111 MB/s
1,353 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 6,772,431 SSDs tested.


Approx. $110 @ launch in Nov '13
NeweggUS $969 months
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Typical Force LS 240GB Builds (Compare 6,745 builds) See popular component choices, score breakdowns and rankings.
Gaming 62%
Desktop 74%
Workstation 55%

Motherboard: Asus MAXIMUS VII HERO

EDIT WITH CUSTOM PC BUILDER Value: 71% - Very good Total price: $818

Popular Force LS 240GB 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 (UBM).
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write and mixed IO.
  • - Checks include: 4k Align, NCQ, TRIM, SATA, USB & S.M.A.R.T.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - 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 highest voted in class.
  • - Find the best upgrades.
  • - Share your opinion by voting.
Solid State Drive Rankings (Price vs Performance) May 2018 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 - Sometimes benchmarks get it completely wrong...
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
  • Best value for money - Value for money is based on real world performance, price and capacity.
  • Raw speed comparison - Raw speed readings.
  • Details ordered by value - Detailed performance stats ordered by overall value for money.


Controller: Phison PS3108. Flash Memory: 19nm Toshiba MLC.

The flexible and economical SSD upgrade that’s backed by Corsair...

Added 3 years ago.

927 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.
AMD Ryzen 5 1600 $169Nvidia GTX 1070 $447Samsung 850 Evo 250GB $100
Intel Core i7-8700K $325Nvidia GTX 1060-6GB $295Samsung 850 Evo 500GB $137
Intel Core i7-7700K $299AMD RX 480 $330Samsung 850 Pro 256GB $163
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $180SanDisk Extreme 64GB $41
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $960SanDisk Extreme 32GB $30
Seagate Barracuda 2TB (2016) $60HyperX Fury DDR4 2133 C14 2x8GB $226SanDisk Extreme 16GB $20
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