Average Bench: 129% (164th of 1058)

Based on 5,703 user benchmarks.  Model: KINGSTON RBUSNS8154P3512GJ1

Outstanding average bench

The Kingston RBUSNS8154P3512GJ1 512GB averaged 28.8% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Kingston RBUSNS8154P3512GJ1 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 620MB/s
Avg. 4K-64Thread Read Speed 809MB/s

Very poor consistency

The range of scores (95th - 5th percentile) for the Kingston RBUSNS8154P3512GJ1 512GB is 72.3%. This is a particularly wide range which indicates that the Kingston RBUSNS8154P3512GJ1 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Write Speed 66.1MB/s
Avg. Sustained Write Speed 458MB/s
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Average Bench

(Based on 5,703 samples)
Min Avg Max
463 Read 745 912
451 Write 762 953
398 Mixed 694 855
219 SusWrite 458 616
150% 665 MB/s
Min Avg Max
15.2 4K Read 32 40.9
34 4K Write 66.1 98
17 4K Mixed 38.1 49.9
132% 45.4 MB/s
Min Avg Max
387 DQ Read 809 944
241 DQ Write 557 751
279 DQ Mixed 620 800
480% 662 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
402GB free (System drive)
Firmware: E8FK12.3
SusWrite @10s intervals: 579 787 513 506 495 515 MB/s
Read 904
Write 870
Mixed 846
SusWrite 566
179% 797 MB/s
4K Read 41.5
4K Write 88.6
4K Mixed 48.4
172% 59.5 MB/s
DQ Read 938
DQ Write 743
DQ Mixed 801
610% 828 MB/s
327GB free (System drive)
Firmware: E8FK12.3
SusWrite @10s intervals: 516 624 453 359 375 422 MB/s
Read 938
Write 957
Mixed 869
SusWrite 458
181% 806 MB/s
4K Read 42.3
4K Write 104
4K Mixed 50.3
184% 65.6 MB/s
DQ Read 938
DQ Write 715
DQ Mixed 788
600% 814 MB/s
270GB free (System drive)
Firmware: E8FK12.3
SusWrite @10s intervals: 828 526 519 516 490 471 MB/s
Read 865
Write 883
Mixed 778
SusWrite 558
174% 771 MB/s
4K Read 37.6
4K Write 68.2
4K Mixed 43.8
149% 49.9 MB/s
DQ Read 940
DQ Write 681
DQ Mixed 387
404% 670 MB/s
186GB free (System drive)
Firmware: E8FK12.3
SusWrite @10s intervals: 823 444 425 441 430 421 MB/s
Read 788
Write 848
Mixed 855
SusWrite 497
168% 747 MB/s
4K Read 37.4
4K Write 62.7
4K Mixed 42.6
144% 47.6 MB/s
DQ Read 939
DQ Write 734
DQ Mixed 804
610% 826 MB/s
136GB free (System drive)
Firmware: E8FK12.3
SusWrite @10s intervals: 536 537 387 387 406 385 MB/s
Read 757
Write 739
Mixed 687
SusWrite 440
147% 656 MB/s
4K Read 34.1
4K Write 66.8
4K Mixed 41.3
140% 47.4 MB/s
DQ Read 937
DQ Write 499
DQ Mixed 626
490% 687 MB/s
195GB free (System drive)
Firmware: E8FK12.3
SusWrite @10s intervals: 545 457 430 456 468 407 MB/s
Read 686
Write 620
Mixed 692
SusWrite 461
138% 615 MB/s
4K Read 28.5
4K Write 53.8
4K Mixed 34.8
116% 39 MB/s
DQ Read 634
DQ Write 433
DQ Mixed 476
371% 514 MB/s
428GB free (System drive)
Firmware: E8FK12.3
SusWrite @10s intervals: 605 452 488 487 491 512 MB/s
Read 629
Write 816
Mixed 714
SusWrite 506
151% 666 MB/s
4K Read 17
4K Write 34.1
4K Mixed 25.1
76% 25.4 MB/s
DQ Read 752
DQ Write 416
DQ Mixed 642
462% 603 MB/s
416GB free (System drive)
Firmware: E8FK12.3
SusWrite @10s intervals: 637 490 514 463 411 412 MB/s
Read 547
Write 626
Mixed 580
SusWrite 488
127% 560 MB/s
4K Read 10.6
4K Write 56.7
4K Mixed 13
63% 26.8 MB/s
DQ Read 709
DQ Write 595
DQ Mixed 678
501% 661 MB/s
436GB free (System drive)
Firmware: E8FK12.3
SusWrite @10s intervals: 317 322 297 292 296 292 MB/s
Read 254
Write 275
Mixed 264
SusWrite 302
62% 274 MB/s
4K Read 27.4
4K Write 55.5
4K Mixed 32.5
112% 38.5 MB/s
DQ Read 333
DQ Write 336
DQ Mixed 501
331% 390 MB/s
5,703 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 49,561,048 SSDs tested.

Typical RBUSNS8154P3512GJ1 512GB Builds (Compare 19,189 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 8%
Tree trunk
Desktop
Desktop 69%
Battle cruiser
Workstation
Workstation 8%
Tree trunk

System: Acer Nitro AN515-54

EDIT WITH CUSTOM PC BUILDER

Popular RBUSNS8154P3512GJ1 512GB 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.
  • - SkillBench (space shooter) tests user input accuracy.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
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  • - Compare your components to the current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
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Solid State Drive Rankings (Price vs Performance) December 2021 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

1058 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

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Intel Core i5-11600K $220Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i5-11400F $196Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $200
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $67SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $76SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $71G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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