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Average Bench: 61.2% (798th of 1080)

Based on 16 user benchmarks.  Model: Lexar SS D
Poor: 42%Average: 61.2% Great: 97%

Above average average bench

The Lexar SS D 128GB averaged 38.8% 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.

Strengths

Avg. 4K Random Read Speed 25MB/s
Avg. Sequential Read Speed 421MB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Lexar SS D 128GB is 54.7%. This is a relatively wide range which indicates that the Lexar SS D 128GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 187MB/s
Avg. Sequential Mixed IO Speed 250MB/s

Average Bench

(Based on 16 samples)
Min Avg Max
343 Read 421 512
14.7 Write 254 438
45.6 Mixed 250 438
51.5 SusWrite 187 404
61.9% 278 MB/s
Min Avg Max
17 4K Read 25 34.7
11.4 4K Write 50.5 78.5
4.2 4K Mixed 18.4 42.6
88.2% 31.3 MB/s
Min Avg Max
112 DQ Read 161 268
4.1 DQ Write 137 285
23.2 DQ Mixed 53.6 227
66.2% 117 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
45GB free (System drive)
Firmware: V3.3
SusWrite @10s intervals: 123 127 128 129 129 129 MB/s
Read 425
Write 128
Mixed 143
SusWrite 128
45% 206 MB/s
4K Read 23.1
4K Write 77.3
4K Mixed 15.4
96% 38.6 MB/s
DQ Read 133
DQ Write 91.4
DQ Mixed 23.2
41% 82.5 MB/s
112GB free
Firmware: 0
SusWrite @10s intervals: 315 318 318 325 325 317 MB/s
Read 365
Write 299
Mixed 266
SusWrite 320
70% 312 MB/s
4K Read 19
4K Write 28.7
4K Mixed 13
61% 20.2 MB/s
DQ Read 112
DQ Write 101
DQ Mixed 24.7
41% 79.2 MB/s
38GB free (System drive)
Firmware: V3.3
SusWrite @10s intervals: 114 108 128 128 124 129 MB/s
Read 409
Write 129
Mixed 135
SusWrite 122
44% 199 MB/s
4K Read 21.8
4K Write 70.5
4K Mixed 18.7
94% 37 MB/s
DQ Read 134
DQ Write 90.7
DQ Mixed 23
41% 82.6 MB/s
16 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 77,428,112 SSDs tested

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Group Test Results

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  • Fastest real world speed - Real World Speed measures performance for typical consumers.

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1080 Drives (Compared) Thousands of user benchmarks compiled into one comparison list

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