Average Bench: 64% (566th of 956)

Based on 454 user benchmarks.  Model: KINGSTON RBU-SC400S37128G

Above average average bench

The Kingston RBU-SC400S37128G 128GB averaged 35.9% 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 88.6MB/s
Avg. 4K Random Read Speed 24.9MB/s

Good consistency

The range of scores (95th - 5th percentile) for the Kingston RBU-SC400S37128G 128GB is 24%. This is a relatively narrow range which indicates that the Kingston RBU-SC400S37128G 128GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 116MB/s
Avg. Sequential Write Speed 142MB/s
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Average Bench

(Based on 454 samples)
Min Avg Max
355 Read 470 514
117 Write 142 159
144 Mixed 189 222
86 SusWrite 116 144
50.3% 229 MB/s
Min Avg Max
14.2 4K Read 24.9 34
48.7 4K Write 88.6 113
9.27 4K Mixed 16.2 28.2
105% 43.2 MB/s
Min Avg Max
23.4 DQ Read 137 208
77.8 DQ Write 137 158
9.11 DQ Mixed 33.9 79.8
53.9% 103 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
59GB free (System drive)
Firmware: 505ABBF0
SusWrite @10s intervals: 126 120 127 121 118 117 MB/s
Read 305
Write 154
Mixed 216
SusWrite 121
44% 199 MB/s
4K Read 33.6
4K Write 96.8
4K Mixed 37.8
151% 56.1 MB/s
DQ Read 210
DQ Write 159
DQ Mixed 111
103% 160 MB/s
16GB free (System drive)
Firmware: 505ABBF0
SusWrite @10s intervals: 122 95 93 90 90 96 MB/s
Read 320
Write 138
Mixed 197
SusWrite 97.5
42% 188 MB/s
4K Read 32.6
4K Write 93.6
4K Mixed 36.7
146% 54.3 MB/s
DQ Read 180
DQ Write 155
DQ Mixed 85.1
86% 140 MB/s
57GB free (System drive)
Firmware: 505ABBF0
SusWrite @10s intervals: 133 111 116 114 111 114 MB/s
Read 339
Write 157
Mixed 185
SusWrite 116
44% 199 MB/s
4K Read 28.6
4K Write 94.4
4K Mixed 32.8
135% 51.9 MB/s
DQ Read 152
DQ Write 162
DQ Mixed 104
93% 140 MB/s
42GB free (System drive)
Firmware: 505ABBF0
SusWrite @10s intervals: 141 126 139 138 134 125 MB/s
Read 387
Write 164
Mixed 201
SusWrite 134
49% 221 MB/s
4K Read 24.7
4K Write 49.4
4K Mixed 27
98% 33.7 MB/s
DQ Read 151
DQ Write 162
DQ Mixed 133
107% 149 MB/s
454 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 8,001,532 SSDs tested.

Typical RBU-SC400S37128G 128GB Builds (Compare 2,952 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 31%
Sail boat
Desktop
Desktop 53%
Yacht
Workstation
Workstation 35%
Jet ski

System: Asus K30AD_M31AD_M51AD

EDIT WITH CUSTOM PC BUILDER Value: 79% - Very good Total price: $170

Popular RBU-SC400S37128G 128GB systems:

How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware 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 upgrades.

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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.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
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Solid State Drive Rankings (Price vs Performance) August 2018 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.

 Comments

956 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 i7-8700K $330Nvidia GTX 1070 $370Samsung 850 Evo 250GB $95
AMD Ryzen 5 1600 $150Nvidia GTX 1060-6GB $240Samsung 850 Evo 500GB $120
Intel Core i5-8600K $240AMD RX 480 $280Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $155SanDisk Extreme 64GB $80
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $901SanDisk Extreme 32GB $30
WD Blue 1TB (2012) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $175SanDisk Ultra Fit 32GB $12
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