Average Bench: 72.5% (602nd of 1058)

Based on 1,695 user benchmarks.  Model: KIOXIA-EXCERIA SATA SSD

Good average bench

The Kioxia-exceria SATA SSD 240GB averaged 27.4% 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 160MB/s
Avg. 4K Random Read Speed 30.9MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Kioxia-exceria SATA SSD 240GB is 43.9%. This is a relatively wide range which indicates that the Kioxia-exceria SATA SSD 240GB performs inconsistently under varying real world conditions.


Avg. Sustained Write Speed 130MB/s
Avg. Sequential Write Speed 248MB/s

Average Bench

(Based on 1,695 samples)
Min Avg Max
286 Read 411 484
106 Write 248 404
136 Mixed 304 364
72.4 SusWrite 130 195
60.8% 273 MB/s
Min Avg Max
13.6 4K Read 30.9 39.6
25.5 4K Write 67 90.8
4.82 4K Mixed 30.5 41.5
121% 42.8 MB/s
Min Avg Max
75.1 DQ Read 256 319
49.5 DQ Write 248 330
20.9 DQ Mixed 160 218
146% 221 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
137GB free
Firmware: SBFA12.7
SusWrite @10s intervals: 342 99 98 97 97 97 MB/s
Read 475
Write 232
Mixed 337
SusWrite 138
66% 296 MB/s
4K Read 35.1
4K Write 83.7
4K Mixed 37
145% 51.9 MB/s
DQ Read 265
DQ Write 298
DQ Mixed 192
170% 252 MB/s
103GB free (System drive)
Firmware: SBFA12.7
SusWrite @10s intervals: 285 90 87 90 93 93 MB/s
Read 450
Write 184
Mixed 326
SusWrite 123
60% 271 MB/s
4K Read 36.1
4K Write 78.2
4K Mixed 35.7
142% 50 MB/s
DQ Read 262
DQ Write 288
DQ Mixed 193
168% 248 MB/s
1,695 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 42,054,523 SSDs tested.

Typical SATA SSD 240GB Builds (Compare 10,918 builds) See popular component choices, score breakdowns and rankings.
Gaming 65%
Desktop 87%
Aircraft carrier
Workstation 55%

Motherboard: Gigabyte B365M DS3H - $70

EDIT WITH CUSTOM PC BUILDER Value: 82% - Excellent Total price: $546

Popular SATA SSD 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.
  • - 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.
  • - 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.
  • - Share your opinion by voting.
Solid State Drive Rankings (Price vs Performance) April 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 $180Nvidia RTX 3070 $500Crucial MX500 250GB $47
Intel Core i5-10600K $215Nvidia RTX 3060-Ti $400Samsung 850 Evo 120GB $78
Intel Core i5-11600K $260Nvidia GTX 1660S (Super) $240Samsung 860 Evo 250GB $40
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $73SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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