Average Bench: 44% (926th of 1074)

Based on 2 user benchmarks.  Model: CHN-25SATAS3-240
Poor: 43%Average: 44% Great: 45%

Below average average bench

The CHN-25SATAS3-240 240GB averaged 56.0% 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.

Strengths

Avg. 4K Random Read Speed 25.9MB/s
Avg. Sequential Read Speed 486MB/s

Unknown consistency

There are too few samples to reasonably determine how consistently this SSD perfroms. This result should be interpreted with caution.

Weaknesses

Avg. 4K-64Thread Mixed IO Speed 0.8MB/s
Avg. 4K Random Mixed IO Speed 1.05MB/s
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Average Bench

(Based on 2 samples)
Min Avg Max
486 Read 486 486
423 Write 424 426
27.8 Mixed 215 402
102 SusWrite 104 105
68.3% 307 MB/s
Min Avg Max
23.6 4K Read 25.9 28.2
15.2 4K Write 15.6 16.1
0.9 4K Mixed 1.05 1.2
48.8% 14.2 MB/s
Min Avg Max
86.3 DQ Read 97.6 109
16.5 DQ Write 135 254
0.5 DQ Mixed 0.8 1.1
32.9% 77.8 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
89GB free (System drive)
Firmware: R0522A0
SusWrite @10s intervals: 238 171 49 59 44 67 MB/s
Read 486
Write 423
Mixed 27.8
SusWrite 105
57% 260 MB/s
4K Read 23.6
4K Write 15.2
4K Mixed 0.9
45% 13.2 MB/s
DQ Read 86.3
DQ Write 254
DQ Mixed 1.1
50% 114 MB/s
36GB free (System drive)
Firmware: R0522A0
SusWrite @10s intervals: 393 54 25 63 36 43 MB/s
Read 486
Write 426
Mixed 402
SusWrite 102
79% 354 MB/s
4K Read 28.2
4K Write 16.1
4K Mixed 1.2
53% 15.2 MB/s
DQ Read 109
DQ Write 16.5
DQ Mixed 0.5
16% 41.9 MB/s

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 76,084,023 SSDs tested

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Solid State Drive Rankings (Price vs Performance) June 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.

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1074 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.

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