Average Bench: 63.8% (440th of 857)

Based on 231 user benchmarks.  Model: KINGSTON RBU-SC400S37128G

Above average average bench

The Kingston RBU-SC400S37128G 128GB averaged 36.1% 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 Write Speed 89.3MB/s
Avg. 4K Random Read Speed 24.7MB/s

Good consistency

The range of scores (95th - 5th percentile) for the Kingston RBU-SC400S37128G 128GB is 23.4%. This is a relatively narrow range which indicates that the Kingston RBU-SC400S37128G 128GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sequential Write Speed 141MB/s
Avg. 4K-64Thread Mixed IO Speed 30.3MB/s
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Average Bench

(Based on 231 samples)
Min Avg Max
400 Read 475 513
115 Write 141 158
144 Mixed 188 220
58.1% 268 MB/s
Min Avg Max
14.7 4K Read 24.7 33.7
45.4 4K Write 89.3 113
9.15 4K Mixed 15.3 21
104% 43.1 MB/s
Min Avg Max
24.3 DQ Read 136 207
87 DQ Write 136 157
9.03 DQ Mixed 30.3 45.5
51.8% 101 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
31GB free
Firmware: 505ABBF0 Max speed: SATA 3.0 600 MB/s
SYSTEM NCQ 4KALIGNED SSD TRIM S.M.A.R.T
Read 481
Write 151
Mixed 219
62% 284 MB/s
4K Read 25.2
4K Write 99
4K Mixed 18.3
114% 47.5 MB/s
DQ Read 156
DQ Write 151
DQ Mixed 40.4
61% 116 MB/s
14GB free
Firmware: 505ABBF0 Max speed: SATA 3.0 600 MB/s
SYSTEM NCQ 4KALIGNED SSD TRIM S.M.A.R.T
Read 481
Write 141
Mixed 183
58% 268 MB/s
4K Read 28.8
4K Write 95.1
4K Mixed 14.9
113% 46.3 MB/s
DQ Read 204
DQ Write 149
DQ Mixed 28.5
61% 127 MB/s
57GB free
Firmware: 505ABBF0 Max speed: SATA 3.0 600 MB/s
SYSTEM NCQ 4KALIGNED SSD TRIM S.M.A.R.T
Read 470
Write 139
Mixed 210
60% 273 MB/s
4K Read 27.2
4K Write 92.3
4K Mixed 18.6
114% 46 MB/s
DQ Read 170
DQ Write 134
DQ Mixed 41.9
61% 115 MB/s
119GB free
Firmware: 505ABBF0 Max speed: SATA 3.0 600 MB/s
NCQ 4KALIGNED SSD TRIM S.M.A.R.T
Read 439
Write 146
Mixed 179
55% 255 MB/s
4K Read 29
4K Write 87.4
4K Mixed 16.5
111% 44.3 MB/s
DQ Read 201
DQ Write 157
DQ Mixed 37.9
67% 132 MB/s
38GB free
Firmware: 505ABBF0 Max speed: SATA 3.0 600 MB/s
SYSTEM NCQ 4KALIGNED SSD TRIM S.M.A.R.T
Read 477
Write 130
Mixed 189
58% 265 MB/s
4K Read 29.2
4K Write 83
4K Mixed 13.4
105% 41.9 MB/s
DQ Read 34.7
DQ Write 146
DQ Mixed 35.1
43% 71.9 MB/s
2GB free
Firmware: 505ABBF0 Max speed: SATA 3.0 600 MB/s
SYSTEM NCQ 4KALIGNED SSD TRIM S.M.A.R.T
Read 509
Write 116
Mixed 160
56% 262 MB/s
4K Read 22.5
4K Write 60.2
4K Mixed 13.9
84% 32.2 MB/s
DQ Read 146
DQ Write 115
DQ Mixed 46.2
58% 102 MB/s
10GB free
Firmware: 505ABBF0 Max speed: SATA 3.0 600 MB/s
SYSTEM NCQ 4KALIGNED SSD TRIM S.M.A.R.T
Read 456
Write 134
Mixed 176
56% 256 MB/s
4K Read 22.6
4K Write 54.8
4K Mixed 14.4
82% 30.6 MB/s
DQ Read 172
DQ Write 134
DQ Mixed 44.8
63% 117 MB/s
66GB free
Firmware: 505ABBF0 Max speed: SATA 3.0 600 MB/s
SYSTEM NCQ 4KALIGNED SSD TRIM S.M.A.R.T
Read 485
Write 155
Mixed 206
61% 282 MB/s
4K Read 17.5
4K Write 46.2
4K Mixed 13.9
69% 25.9 MB/s
DQ Read 167
DQ Write 154
DQ Mixed 45.3
66% 122 MB/s
231 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 3,541,596 SSDs tested.

Typical RBU-SC400S37128G 128GB Builds (Compare 237 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 49%
Yacht
Desktop
Desktop 66%
Battle cruiser
Workstation
Workstation 49%
Yacht

System: Asus G30AB

EDIT WITH CUSTOM PC BUILDER Value: 63% - Good Total price: $759

Popular RBU-SC400S37128G 128GB systems:

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Solid State Drive Rankings (Price vs Performance) August 2017 SSD Rankings.

Welcome to our consumer SSD comparison. We calculate effective speed based on real world performance then adjust by cost per GB to yield a value for money rating. Calculated values don't always tell the whole picture so we check them against thousands of individual user ratings. The customizable table below combines these factors and more to bring you the definitive list of top SSDs. Share your opinion by voting. [SSDrivePro]

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857 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.
CPUGPUSSD
Intel Core i7-7700K $300Nvidia GTX 1070 $367Samsung 850 Evo 250GB $90
AMD Ryzen 7 1700 $280AMD RX 480 $390Samsung 850 Pro 256GB $120
Intel Core i5-7600K $212Nvidia GTX 1060-6GB $280Samsung 850 Evo 500GB $165
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45G.SKILL Trident Z DDR4 3200 C14 4x16GB $718SanDisk Extreme 64GB $45
Seagate Barracuda 3TB (2016) $77Corsair Vengeance LPX DDR4 3000 C15 2x8GB $140SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $57HyperX Fury DDR4 2133 C14 2x8GB $140SanDisk Ultra Fit 32GB $13
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