CorsairCSSD-F120GB3-BK
$109
SanDiskSDSSDHP-128G-G25
 $109 

Controller: LSI SandForce SF2281VB1-SDC. Memory: Micron Asynchronous 25nm MLC. Release date: Q2 2011.

Controller: Marvell SS889175. Memory: SanDisk 19nm eX2 ABL MLC. Release date: Q1 2013.

Real World Speed
Performance profile from 27,450 user samples
15,944 User Benchmarks
Best Bench: 61% 17GB free
Worst Bench: 31% 10GB free (System drive)
Poor: 31% Great: 61%
SPEED RANK: 885th / 1058
11,506 User Benchmarks
Best Bench: 91% 113GB free
Worst Bench: 56% 61GB free
Poor: 56% Great: 91%
SPEED RANK: 547th / 1058
Effective Speed
Effective SSD Speed
48.1 % 75.6 % Much faster effective speed.
+57%
Read
Avg. Sequential Read Speed
151 MB/s 443 MB/s Hugely faster read speed.
+193%
Write
Avg. Sequential Write Speed
111 MB/s 247 MB/s Hugely faster write speed.
+123%
4K Read
Avg. 4K Random Read Speed
22.5 MB/s 27 MB/s Faster random read.
+20%
4K Write
Avg. 4K Random Write Speed
68.1 MB/s 71.2 MB/s +5%
Mixed
Avg. Sequential Mixed IO Speed
127 MB/s 184 MB/s Much faster mixed IO speed.
+45%
4K Mixed
Avg. 4K Random Mixed IO Speed
26.2 MB/s 29.4 MB/s Faster random mixed IO.
+12%
SusWrite
Avg. Sustained Write Speed
88.2 MB/s 207 MB/s Hugely faster sustained write speed.
+135%
Read
Peak Sequential Read Speed
184 MB/s 490 MB/s Hugely faster peak read speed.
+166%
Write
Peak Sequential Write Speed
125 MB/s 294 MB/s Hugely faster peak write speed.
+135%
4K Read
Peak 4K Random Read Speed
29 MB/s 32.1 MB/s Faster peak random read.
+11%
4K Write
Peak 4K Random Write Speed
107 MB/s +4% 103 MB/s
Mixed
Peak Sequential Mixed IO Speed
143 MB/s 223 MB/s Much faster peak mixed IO speed.
+56%
4K Mixed
Peak 4K Random Mixed IO Speed
34.1 MB/s 35.8 MB/s +5%
SusWrite
Peak Sequential Sustained Write 60s Average
102 MB/s 291 MB/s Hugely faster peak sustained write speed.
+185%
Market Share
Based on 45,510,884 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.02 % 0.03 % Much higher market share.
+50%
Value
Value For Money
3.36 % 7.33 % Hugely better value.
+118%
User Rating
UBM User Rating
51 % 53 % +4%
Price
Price (score)
$109 $75 Much cheaper.
+31%
Age
Newest
123 Months 103 Months More recent.
+16%
DQ Read
Peak 4K-64Thread Read Speed
144 MB/s 318 MB/s Hugely faster peak deep queue read.
+121%
DQ Write
Peak 4K-64Thread Write Speed
124 MB/s 199 MB/s Much faster peak deep queue write.
+60%
AS-SSD Total
AS-SSD Total Score
542 Pts 936 Pts Much stronger server IO.
+73%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
119 MB/s 125 MB/s Slightly faster peak deep queue mixed IO.
+5%
ADQ Read
Avg. 4K-64Thread Read Speed
118 MB/s 273 MB/s Hugely faster deep queue read.
+131%
ADQ Write
Avg. 4K-64Thread Write Speed
106 MB/s 169 MB/s Much faster deep queue write.
+59%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
90.3 MB/s 111 MB/s Faster deep queue mixed IO.
+23%
Capacity
Capacity
120GB 128GB
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The 128GB Sandisk Ultra Plus proved to be a bit of a disappointment in comparison to its larger 256GB sibling. The 256GB version has more NAND modules which enable peak sequential write speeds in the region of 450 MB/s. On the 128GB version we saw a peak sequential write speed of just 279 MB/s which is significantly lower than the market leaders which also manage to hit the high 400's. Across the core performance metrics, the 128GB Ultra Plus is around 25% slower than the average of its top competitors and, unlike its 256GB sibling, really struggles to keep up with its direct competition. In terms of value for money the Ultra Plus fares a little better thanks to its reasonably low price tag but there are far better deals to be had in the 128GB category. [Feb '14 SSDrivePro]

MORE DETAILS

Solid State Drive Rankings (Price vs Performance) August 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]

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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.
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.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-11600K $270Nvidia RTX 3070 $500Crucial MX500 250GB $45
Intel Core i5-11400F $260Nvidia RTX 3060-Ti $400Samsung 860 Evo 250GB $52
Intel Core i7-11700K $394Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $80SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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