PatriotPI240GS325SSDR
TranscendTS256GSSD370

Controller: Phison PS3110-S10. NAND Memory: Micron 16 nm MLC. Release date: Q1 2015.

Controller: Silicon Motion SM2246EN. NAND: Micron 20nm Synchronous MLC. Release date: Q3 2014.

Real World Speed
Performance profile from 7,510 user samples
2,261 User Benchmarks
Best Bench: 108% 223GB free
Worst Bench: 64% 147GB free (System drive)
Poor: 64% Great: 108%
SPEED RANK: 362nd / 1072
5,249 User Benchmarks
Best Bench: 96% 139GB free
Worst Bench: 54% 14GB free (System drive)
Poor: 54% Great: 96%
SPEED RANK: 487th / 1072
Effective Speed
Effective SSD Speed
87.6 % Slightly faster effective speed.
+9%
80 %
Read
Avg. Sequential Read Speed
447 MB/s 465 MB/s +4%
Write
Avg. Sequential Write Speed
340 MB/s Faster write speed.
+20%
283 MB/s
4K Read
Avg. 4K Random Read Speed
27.7 MB/s Faster random read.
+13%
24.5 MB/s
4K Write
Avg. 4K Random Write Speed
76.8 MB/s +5% 73.3 MB/s
Mixed
Avg. Sequential Mixed IO Speed
294 MB/s Faster mixed IO speed.
+17%
251 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
34.8 MB/s +5% 33.2 MB/s
SusWrite
Avg. Sustained Write Speed
288 MB/s Faster sustained write speed.
+25%
231 MB/s
Read
Peak Sequential Read Speed
511 MB/s 513 MB/s +0%
Write
Peak Sequential Write Speed
487 MB/s Much faster peak write speed.
+62%
301 MB/s
4K Read
Peak 4K Random Read Speed
34.5 MB/s Faster peak random read.
+19%
29 MB/s
4K Write
Peak 4K Random Write Speed
109 MB/s +1% 108 MB/s
Mixed
Peak Sequential Mixed IO Speed
370 MB/s Faster peak mixed IO speed.
+25%
296 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
43.9 MB/s Slightly faster peak random mixed IO.
+6%
41.3 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
448 MB/s Much faster peak sustained write speed.
+52%
295 MB/s
Market Share
Based on 75,665,264 SSDs tested
Market Share
Market Share (trailing 30 days)
0 % 0 %
Value
Value For Money
9.4 % 9.8 % +4%
User Rating
UBM User Rating
52 % 53 % +2%
Price
Price (score)
$123 $110 Cheaper.
+11%
Age
Newest
110 Months Slightly more recent.
+5%
116 Months
DQ Read
Peak 4K-64Thread Read Speed
367 MB/s Faster peak deep queue read.
+26%
291 MB/s
DQ Write
Peak 4K-64Thread Write Speed
370 MB/s Faster peak deep queue write.
+28%
288 MB/s
AS-SSD Total
AS-SSD Total Score
1,223 Pts Stronger server IO.
+24%
987 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
197 MB/s +2% 193 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed
304 MB/s Faster deep queue read.
+19%
255 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
278 MB/s Faster deep queue write.
+13%
246 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
126 MB/s 161 MB/s Faster deep queue mixed IO.
+28%
Capacity
Capacity
240GB 256GB
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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]

MORE DETAILS

Solid State Drive Rankings (Price vs Performance) April 2024 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 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 value for money 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

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Intel Core i5-12600K $182Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
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