Average Bench: 67.7% (711th of 1079)

Based on 7 user benchmarks.  Model: KINGSTON RBU-SNS8152S312
Poor: 25%Average: 67.7% Great: 88%

Above average average bench

The Kingston RBU-SNS8152S312 128GB averaged 32.3% 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-64Thread Mixed IO Speed 124MB/s
Avg. 4K Random Read Speed 26.1MB/s

Poor consistency

The range of scores (95th - 5th percentile) for the Kingston RBU-SNS8152S312 128GB is 62.7%. This is a particularly wide range which indicates that the Kingston RBU-SNS8152S312 128GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 140MB/s
Avg. Sequential Write Speed 146MB/s
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Average Bench

(Based on 7 samples)
Min Avg Max
323 Read 426 510
49.7 Write 146 197
127 Mixed 200 220
66.4 SusWrite 140 195
50.2% 228 MB/s
Min Avg Max
16.1 4K Read 26.1 31.5
1.7 4K Write 62 98.3
3.2 4K Mixed 28.5 37.4
109% 38.9 MB/s
Min Avg Max
217 DQ Read 281 314
112 DQ Write 177 198
102 DQ Mixed 124 132
121% 194 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
44GB free (System drive)
Firmware: SAFM
SusWrite @10s intervals: 120 164 161 160 158 160 MB/s
Read 502
Write 144
Mixed 215
SusWrite 154
56% 254 MB/s
4K Read 31.1
4K Write 96.6
4K Mixed 36.5
145% 54.7 MB/s
DQ Read 314
DQ Write 196
DQ Mixed 132
132% 214 MB/s
11GB free (System drive)
Firmware: SAFM
SusWrite @10s intervals: 143 149 113 94 76 76 MB/s
Read 403
Write 154
Mixed 182
SusWrite 108
47% 212 MB/s
4K Read 27.9
4K Write 77.4
4K Mixed 31.6
124% 45.6 MB/s
DQ Read 220
DQ Write 173
DQ Mixed 116
109% 170 MB/s
11GB free (System drive)
Firmware: SAFM
SusWrite @10s intervals: 113 87 78 72 82 122 MB/s
Read 350
Write 72.2
Mixed 214
SusWrite 92.4
40% 182 MB/s
4K Read 25.6
4K Write 69.3
4K Mixed 29.9
114% 41.6 MB/s
DQ Read 217
DQ Write 112
DQ Mixed 102
92% 144 MB/s
25GB free
Firmware: 0
SusWrite @10s intervals: 70 62 62 62 67 76 MB/s
Read 323
Write 49.7
Mixed 127
SusWrite 66.4
31% 141 MB/s
4K Read 16.1
4K Write 1.7
4K Mixed 3.2
29% 7 MB/s

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 76,168,213 SSDs tested

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