Average Bench: 80.9% (459th of 1058)

Based on 4,318 user benchmarks.  Models: TS256GSSD370, TS256GSS D370

The 256GB Transcend SSD370 sports a Silicon Motion (SM2246EN) controller coupled with Micron 20nm synchronous MLC NAND. With peak sequential read/write speeds of 520/290 MBps and peak 4k read/write speeds of 29/116 the SSD370 has an effective speed which is amongst the bottom 25% of ~250GB drives. The effective speed is weighed down by a relatively weak sequential write speed of just 290 MBps. The performance highlight for the SSD370 is its ability to deal with mixed 4k IO which is arguably one of the best real world indicators. At current prices the SSD370 can't compete as there are both cheaper and faster alternatives on the market but prices are almost certain to drop at which time the SSD370 will fare far better in terms of value. [Oct '14 SSDrivePro]

Very good average bench

The Transcend SSD370 256GB averaged just 19.0% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Transcend SSD370 256GB near the top of the comparison list.


Avg. 4K-64Thread Mixed IO Speed 162MB/s
Avg. 4K Random Mixed IO Speed 33.7MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Transcend SSD370 256GB is 42.1%. This is a relatively wide range which indicates that the Transcend SSD370 256GB performs inconsistently under varying real world conditions.


Avg. Sustained Write Speed 232MB/s
Avg. Sequential Mixed IO Speed 251MB/s

Average Bench

(Based on 4,318 samples)
Min Avg Max
365 Read 469 513
209 Write 281 302
12.2 Mixed 251 297
117 SusWrite 232 298
68.6% 308 MB/s
Min Avg Max
16.3 4K Read 25 29.3
5.64 4K Write 76.1 110
11.5 4K Mixed 33.7 42.1
121% 44.9 MB/s
Min Avg Max
95.5 DQ Read 254 289
89.7 DQ Write 247 288
38.7 DQ Mixed 162 193
146% 221 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
61GB free (System drive)
Firmware: N1114H
SusWrite @10s intervals: 279 287 290 198 290 293 MB/s
Read 513
Write 291
Mixed 282
SusWrite 273
76% 340 MB/s
4K Read 28
4K Write 96.4
4K Mixed 40.2
145% 54.9 MB/s
DQ Read 278
DQ Write 275
DQ Mixed 180
162% 245 MB/s
21GB free
Firmware: N1114B
SusWrite @10s intervals: 154 178 153 103 103 110 MB/s
Read 487
Write 293
Mixed 267
SusWrite 133
65% 295 MB/s
4K Read 29.5
4K Write 111
4K Mixed 41.2
156% 60.6 MB/s
DQ Read 276
DQ Write 122
DQ Mixed 7.3
56% 135 MB/s
70GB free (System drive)
Firmware: 20140516
SusWrite @10s intervals: 280 202 169 163 154 167 MB/s
Read 511
Write 295
Mixed 286
SusWrite 189
71% 320 MB/s
4K Read 26.4
4K Write 22.4
4K Mixed 32.8
94% 27.2 MB/s
DQ Read 290
DQ Write 269
DQ Mixed 194
169% 251 MB/s
4,318 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 47,124,152 SSDs tested.


MSRP ≈ $116 @ launch in Aug '14
AmazonUS $1102 months
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Typical SSD370 256GB Builds (Compare 420 builds) See popular component choices, score breakdowns and rankings.
Gaming 40%
Jet ski
Desktop 80%
Workstation 34%
Sail boat

Motherboard: MSI MS-B1061

EDIT WITH CUSTOM PC BUILDER Value: 47% - Average Total price: $790

Popular SSD370 256GB 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.
  • - 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.
Solid State Drive Rankings (Price vs Performance) September 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.


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

Faster speed in large storage...

Added 6 years ago.


6 years ago.


6 years ago.

Note Transcend have Disabled DIPM on this device so it will never go into its lower power states, so not recommended for laptops as it be constantly pulling power when it should be partly sleeping when idle (unless they bring a firmware update out that has DIPM enabled), apart from that its a good SSD (should be around the BX100 speeds)

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 i5-11600K $270Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11400F $260Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i7-11700K $380Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
Seagate Barracuda 1TB (2016) $34Corsair Vengeance LPX DDR4 3200 C16 2x8GB $74SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $77SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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