Average Bench: 70.2% (612th of 1026)

Based on 3,249 user benchmarks.  Models: TS128GSSD370, TS128GSS D370

The 128GB Transcend SSD370 proved to be a bit of a disappointment both in absolute terms and in comparison to its larger capacity 256GB sibling. The 128GB SSD370 is let down by its abysmal peak sequential write speed of just 158 MBps which is the lowest speed we have seen to date on a ~128GB SATA 3.0 SSD. Comparing the 256GB and 128GB versions shows that 256GB capacity drive has nearly double the write speed which is typical for larger flash based drives. In terms of value for money the 128GB SSD370 fares a little better but there are far faster and moderately cheaper alternatives available in the extremely competitive SSD market[Oct '14 SSDrivePro]


Good average bench

The Transcend SSD370 128GB averaged 29.8% 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 128MB/s
Avg. 4K Random Mixed IO Speed 31.5MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Transcend SSD370 128GB is 30.1%. This is a relatively narrow range which indicates that the Transcend SSD370 128GB performs reasonably consistently under varying real world conditions.


Avg. Sustained Write Speed 127MB/s
Avg. Sequential Write Speed 149MB/s

Average Bench

(Based on 3,249 samples)
Min Avg Max
350 Read 461 509
140 Write 149 158
46.5 Mixed 187 213
77.8 SusWrite 127 153
50.7% 231 MB/s
Min Avg Max
18.6 4K Read 24.9 29.4
15.4 4K Write 72 102
8.88 4K Mixed 31.5 38.6
116% 42.8 MB/s
Min Avg Max
28.8 DQ Read 232 263
72.8 DQ Write 141 157
28 DQ Mixed 128 154
111% 167 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
32GB free
Firmware: N1114B
SusWrite @10s intervals: 149 148 149 149 131 138 MB/s
Read 498
Write 148
Mixed 204
SusWrite 144
54% 248 MB/s
4K Read 29.4
4K Write 113
4K Mixed 37.1
152% 59.8 MB/s
DQ Read 256
DQ Write 148
DQ Mixed 148
124% 184 MB/s
28GB free (System drive)
Firmware: 20140402
SusWrite @10s intervals: 121 138 113 106 103 113 MB/s
Read 470
Write 147
Mixed 202
SusWrite 116
51% 233 MB/s
4K Read 26.5
4K Write 103
4K Mixed 36.8
142% 55.6 MB/s
DQ Read 266
DQ Write 148
DQ Mixed 151
128% 189 MB/s
13GB free (System drive)
Firmware: N1114H
SusWrite @10s intervals: 139 149 139 115 150 146 MB/s
Read 411
Write 151
Mixed 204
SusWrite 140
50% 227 MB/s
4K Read 28
4K Write 91.8
4K Mixed 35.9
137% 51.9 MB/s
DQ Read 245
DQ Write 150
DQ Mixed 146
122% 180 MB/s
3,249 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 28,481,366 SSDs tested.


Approx. $70 @ launch in Aug '14
OutletPCUS $459 months
AmazonUS $722 months
BHPhotoUS $743 years
Send price feedback
Typical SSD370 128GB Builds (Compare 445 builds) See popular component choices, score breakdowns and rankings.
Gaming 35%
Jet ski
Desktop 61%
Workstation 39%
Jet ski

Motherboard: MSI MS-78511

EDIT WITH CUSTOM PC BUILDER Value: 34% - Below average Total price: $244

Popular SSD370 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.
  • - 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) July 2020 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.


Controller: Silicon Motion SM2246EN. NAND: Micron 20nm Synchronous MLC

All the speed is back and even faster...

Added 5 years ago.


5 years ago.


3 years ago.

Major decline over time in performance

1026 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 i5-9600K $195Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $49
Intel Core i5-9400F $155Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $365Nvidia RTX 2070S (Super) $510Samsung 860 Evo 250GB $50
Seagate Barracuda 1TB (2016) $41Corsair Vengeance LPX DDR4 3200 C16 2x8GB $76SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Extreme 16GB $24
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