Average Bench: 106% (207th of 1040)

Based on 7,195 user benchmarks.  Model: KINGSTON RBUSNS8154P3256GJ1

Outstanding average bench

The Kingston RBUSNS8154P3256GJ1 256GB averaged 5.6% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Kingston RBUSNS8154P3256GJ1 256GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 455MB/s
Avg. 4K-64Thread Write Speed 494MB/s

Poor consistency

The range of scores (95th - 5th percentile) for the Kingston RBUSNS8154P3256GJ1 256GB is 68.1%. This is a particularly wide range which indicates that the Kingston RBUSNS8154P3256GJ1 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 272MB/s
Avg. 4K Random Write Speed 64.1MB/s
ADVERTISEMENT

Average Bench

(Based on 7,195 samples)
Min Avg Max
432 Read 686 872
257 Write 611 832
284 Mixed 589 780
119 SusWrite 272 433
121% 540 MB/s
Min Avg Max
13.5 4K Read 28.4 40.2
21.6 4K Write 64.1 101
15.3 4K Mixed 34.3 48.8
121% 42.3 MB/s
Min Avg Max
263 DQ Read 595 703
190 DQ Write 494 709
147 DQ Mixed 455 586
365% 515 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
237GB free
Firmware: E8FK12.3
SusWrite @10s intervals: 803 854 818 259 259 262 MB/s
Read 880
Write 847
Mixed 804
SusWrite 542
173% 768 MB/s
4K Read 41.2
4K Write 97.1
4K Mixed 49.9
178% 62.7 MB/s
DQ Read 701
DQ Write 710
DQ Mixed 581
471% 664 MB/s
203GB free (System drive)
Firmware: E8FK12.3
SusWrite @10s intervals: 579 734 278 261 264 263 MB/s
Read 819
Write 810
Mixed 762
SusWrite 396
157% 697 MB/s
4K Read 36.7
4K Write 73.6
4K Mixed 43.9
151% 51.4 MB/s
DQ Read 697
DQ Write 713
DQ Mixed 582
472% 664 MB/s
209GB free (System drive)
Firmware: E8FK12.3
SusWrite @10s intervals: 484 237 368 367 261 262 MB/s
Read 695
Write 750
Mixed 280
SusWrite 330
115% 514 MB/s
4K Read 29.9
4K Write 92.1
4K Mixed 46
153% 56 MB/s
DQ Read 524
DQ Write 570
DQ Mixed 481
380% 525 MB/s
153GB free (System drive)
Firmware: E8FK12.3
SusWrite @10s intervals: 673 478 89 104 124 134 MB/s
Read 832
Write 810
Mixed 743
SusWrite 267
149% 663 MB/s
4K Read 30.7
4K Write 59.6
4K Mixed 39.5
129% 43.3 MB/s
DQ Read 679
DQ Write 635
DQ Mixed 579
456% 631 MB/s
38GB free (System drive)
Firmware: E8FK12.3
SusWrite @10s intervals: 536 232 200 41 49 58 MB/s
Read 698
Write 620
Mixed 600
SusWrite 186
118% 526 MB/s
4K Read 31
4K Write 96.3
4K Mixed 47.6
159% 58.3 MB/s
DQ Read 698
DQ Write 536
DQ Mixed 467
390% 567 MB/s
196GB free (System drive)
Firmware: E8FK12.3
SusWrite @10s intervals: 611 261 261 262 262 264 MB/s
Read 631
Write 654
Mixed 657
SusWrite 320
127% 566 MB/s
4K Read 15.4
4K Write 51.7
4K Mixed 16.3
72% 27.8 MB/s
DQ Read 677
DQ Write 699
DQ Mixed 584
468% 653 MB/s
177GB free (System drive)
Firmware: E8FK12.3
SusWrite @10s intervals: 345 420 256 240 263 263 MB/s
Read 590
Write 580
Mixed 568
SusWrite 298
114% 509 MB/s
4K Read 15.5
4K Write 22.8
4K Mixed 17.1
58% 18.5 MB/s
DQ Read 631
DQ Write 435
DQ Mixed 502
383% 523 MB/s
184GB free (System drive)
Firmware: E8FK12.3
SusWrite @10s intervals: 462 228 253 242 245 242 MB/s
Read 546
Write 480
Mixed 490
SusWrite 279
101% 449 MB/s
4K Read 11.9
4K Write 20.6
4K Mixed 13.6
46% 15.4 MB/s
DQ Read 513
DQ Write 406
DQ Mixed 463
346% 461 MB/s
7,195 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 34,684,486 SSDs tested.

Typical RBUSNS8154P3256GJ1 256GB Builds (Compare 8,968 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 10%
Tree trunk
Desktop
Desktop 72%
Battleship
Workstation
Workstation 9%
Tree trunk

System: Acer Nitro AN515-54

EDIT WITH CUSTOM PC BUILDER

Popular RBUSNS8154P3256GJ1 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.

UserBenchmark of the month

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.
  • - See speed test results from other users.
  • - Compare your components to the current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
  • - Share your opinion by voting.
Solid State Drive Rankings (Price vs Performance) November 2020 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]

ADVERTISEMENT

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

1040 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 i5-9600K $190Nvidia GTX 1660S (Super) $240Crucial MX500 250GB $34
Intel Core i5-9400F $148Nvidia RTX 3070 $500Samsung 850 Evo 120GB $78
Intel Core i5-10600K $260Nvidia GTX 1650S (Super) $190Samsung 860 Evo 250GB $44
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $64SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $69SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback