CorsairCSSD-N240GBXT
$170
Group Average(9 Highest-Voted)
Real World Speed
Performance profile from 639 user samples
639 User Benchmarks
Best Bench: 103% 89GB free
Worst Bench: 55% 198GB free
Poor: 55% Great: 103%
SPEED RANK: 175th / 873
Effective Speed
Effective SSD Speed
81.9 % -1% 82.6 % +1%
Read
Avg. Sequential Read Speed
494 MB/s +1% 488 MB/s -1%
Write
Avg. Sequential Write Speed
421 MB/s Faster write speed.
+16%
362 MB/s -16%
4K Read
Avg. 4K Random Read Speed
28.4 MB/s -3% 29.2 MB/s +3%
4K Write
Avg. 4K Random Write Speed
72.3 MB/s +1% 71.3 MB/s -1%
Mixed
Avg. Sequential Mixed IO Speed
446 MB/s Faster mixed IO speed.
+19%
374 MB/s -19%
4K Mixed
Avg. 4K Random Mixed IO Speed
13.5 MB/s -68% 22.7 MB/s Much faster random mixed IO.
+68%
Read
Peak Sequential Read Speed
527 MB/s +2% 514 MB/s -2%
Write
Peak Sequential Write Speed
509 MB/s Faster peak write speed.
+24%
409 MB/s -24%
4K Read
Peak 4K Random Read Speed
36.9 MB/s +1% 36.6 MB/s -1%
4K Write
Peak 4K Random Write Speed
115 MB/s Slightly faster peak random write.
+13%
102 MB/s -13%
Mixed
Peak Sequential Mixed IO Speed
514 MB/s Faster peak mixed IO speed.
+23%
419 MB/s -23%
4K Mixed
Peak 4K Random Mixed IO Speed
16 MB/s -97% 31.6 MB/s Hugely faster peak random mixed IO.
+97%
Market Share
Based on 5,201,195 SSDs tested.
User Rating
UBM User Rating
62 % -23% 76.2 % More popular.
+23%
Market Share
Market Share (trailing 30 days)
0.02 % -7,706% 1.56 % Insanely higher market share.
+7,706%
Price
Price (score)
$170 -55% 110 USD Much cheaper.
+55%
Value
Value For Money
51.2 % -48% 76 % Much better value.
+48%
DQ Read
Peak 4K-64Thread Read Speed
360 MB/s Slightly faster peak deep queue read.
+8%
333 MB/s -8%
DQ Write
Peak 4K-64Thread Write Speed
344 MB/s Faster peak deep queue write.
+22%
282 MB/s -22%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
63.4 MB/s -24% 78.6 MB/s Faster peak deep queue mixed IO.
+24%
ADQ Read
Avg. 4K-64Thread Read Speed
162 MB/s -9% 177 MB/s Slightly faster deep queue read.
+9%
ADQ Write
Avg. 4K-64Thread Write Speed
203 MB/s Slightly faster deep queue write.
+12%
181 MB/s -12%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
21.8 MB/s -107% 45.1 MB/s Hugely faster deep queue mixed IO.
+107%
Age
Newest
37 Months +4% 38.6 Months -4%
AS-SSD Total
AS-SSD Total Score
1,202 Pts Slightly stronger server IO.
+12%
1,069 Pts -12%
Capacity
Capacity
240GB   —
Solid State Drive Rankings (Price vs Performance) January 2018 SSD Rankings.

Welcome to our consumer SSD comparison. We calculate effective speed based on real world performance then adjust by cost per GB to yield a value for money rating. Calculated values don't always tell the whole picture so we check them against thousands of individual user ratings. The customizable table below combines these factors and more to bring you the definitive list of top SSDs. Share your opinion by voting. [SSDrivePro]

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.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i7-7700K $280Nvidia GTX 1070 $430Samsung 850 Evo 250GB $87
AMD Ryzen 7 1700 $270Nvidia GTX 1060-6GB $275Samsung 850 Evo 500GB $140
Intel Core i5-7600K $210AMD RX 480 $400Samsung 850 Pro 256GB $110
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $205SanDisk Extreme 64GB $65
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $931SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $51Corsair Vengeance LPX DDR4 3200 C16 2x8GB $220SanDisk Ultra Fit 32GB $12
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