Average Bench: 97.7% (211th of 1011)

Based on 5,455 user benchmarks.  Model: KINGSTON RBUSNS8154P3256GJ

Excellent average bench

The Kingston RBUSNS8154P3256GJ 256GB averaged just 2.2% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Kingston RBUSNS8154P3256GJ 256GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 457MB/s
Avg. 4K-64Thread Write Speed 491MB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Kingston RBUSNS8154P3256GJ 256GB is 53%. This is a relatively wide range which indicates that the Kingston RBUSNS8154P3256GJ 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 275MB/s
Avg. 4K Random Write Speed 62.2MB/s
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Average Bench

(Based on 5,455 samples)
Min Avg Max
411 Read 547 699
256 Write 622 822
262 Mixed 527 712
160 SusWrite 275 370
111% 492 MB/s
Min Avg Max
13.7 4K Read 25.4 33.2
34.9 4K Write 62.2 91.4
18 4K Mixed 33.1 45
114% 40.2 MB/s
Min Avg Max
301 DQ Read 586 704
217 DQ Write 491 703
248 DQ Mixed 457 589
364% 511 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
178GB free (System drive)
Firmware: E8FK11.C
SusWrite @10s intervals: 474 261 254 231 241 226 MB/s
Read 587
Write 813
Mixed 669
SusWrite 281
133% 588 MB/s
4K Read 29.9
4K Write 63
4K Mixed 38.9
128% 43.9 MB/s
DQ Read 699
DQ Write 696
DQ Mixed 588
472% 661 MB/s
132GB free (System drive)
Firmware: E8FK11.C
SusWrite @10s intervals: 509 259 243 232 234 204 MB/s
Read 549
Write 758
Mixed 646
SusWrite 280
126% 558 MB/s
4K Read 30.1
4K Write 62.1
4K Mixed 39.3
129% 43.8 MB/s
DQ Read 701
DQ Write 264
DQ Mixed 298
269% 421 MB/s
132GB free (System drive)
Firmware: E8FK11.C
SusWrite @10s intervals: 400 217 215 216 218 217 MB/s
Read 489
Write 554
Mixed 566
SusWrite 247
105% 464 MB/s
4K Read 30.4
4K Write 63.6
4K Mixed 39.7
131% 44.6 MB/s
DQ Read 699
DQ Write 433
DQ Mixed 487
384% 540 MB/s
87GB free (System drive)
Firmware: E8FK11.C
SusWrite @10s intervals: 238 273 264 261 261 258 MB/s
Read 516
Write 259
Mixed 289
SusWrite 259
74% 331 MB/s
4K Read 26.8
4K Write 86.4
4K Mixed 26.4
120% 46.5 MB/s
DQ Read 406
DQ Write 261
DQ Mixed 317
241% 328 MB/s
49GB free (System drive)
Firmware: E8FK11.C
SusWrite @10s intervals: 246 231 222 223 349 135 MB/s
Read 554
Write 260
Mixed 297
SusWrite 234
75% 336 MB/s
4K Read 24.1
4K Write 68.1
4K Mixed 23.9
103% 38.7 MB/s
DQ Read 348
DQ Write 262
DQ Mixed 306
228% 305 MB/s
5,455 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 18,503,719 SSDs tested.

Typical RBUSNS8154P3256GJ 256GB Builds (Compare 1,427 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 16%
Surfboard
Desktop
Desktop 67%
Battle cruiser
Workstation
Workstation 48%
Yacht

System: Asus Strix GL504GM_GL504GM

EDIT WITH CUSTOM PC BUILDER

Popular RBUSNS8154P3256GJ 256GB 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.
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  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
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Solid State Drive Rankings (Price vs Performance) October 2019 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

1011 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 i5-9400F $145Nvidia GTX 1660 $210Samsung 850 Evo 250GB $73
Intel Core i5-9600K $240Nvidia GTX 1660-Ti $270Samsung 850 Evo 500GB $107
Intel Core i7-9700K $350Nvidia RTX 2060 $349Samsung 850 Pro 256GB $200
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $65SanDisk Extreme 64GB $88
Seagate Barracuda 3TB (2016) $78G.SKILL Trident Z DDR4 3200 C14 4x16GB $612SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $70SanDisk Ultra Fit 32GB $14
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