Average Bench: 104% (210th of 1037)

Based on 3,083 user benchmarks.  Model: NVMe KINGSTON RBUSNS8

Outstanding average bench

The Nvme KINGSTON RBUSNS8 256GB averaged 3.6% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Nvme KINGSTON RBUSNS8 256GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 461MB/s
Avg. 4K-64Thread Write Speed 505MB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Nvme KINGSTON RBUSNS8 256GB is 56.6%. This is a relatively wide range which indicates that the Nvme KINGSTON RBUSNS8 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 277MB/s
Avg. 4K Random Write Speed 57.3MB/s
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Average Bench

(Based on 3,083 samples)
Min Avg Max
500 Read 682 853
251 Write 625 832
276 Mixed 587 770
117 SusWrite 277 445
122% 543 MB/s
Min Avg Max
13.5 4K Read 27 36.9
37.1 4K Write 57.3 82.8
16.3 4K Mixed 32.5 43.8
113% 38.9 MB/s
Min Avg Max
357 DQ Read 601 703
221 DQ Write 505 708
211 DQ Mixed 461 585
370% 522 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
194GB free (System drive)
Firmware: E8FK12.3 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 534 474 324 250 130 75 MB/s
Read 838
Write 803
Mixed 753
SusWrite 298
151% 673 MB/s
4K Read 36.1
4K Write 68.1
4K Mixed 43.1
146% 49.1 MB/s
DQ Read 702
DQ Write 718
DQ Mixed 582
473% 667 MB/s
164GB free (System drive)
Firmware: E8FK12.3 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 516 407 263 263 264 264 MB/s
Read 775
Write 823
Mixed 731
SusWrite 330
149% 665 MB/s
4K Read 34.4
4K Write 57.5
4K Mixed 38.4
132% 43.4 MB/s
DQ Read 700
DQ Write 672
DQ Mixed 584
466% 652 MB/s
188GB free (System drive)
Firmware: E8FK12.3 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 541 534 262 262 263 261 MB/s
Read 800
Write 839
Mixed 745
SusWrite 354
154% 684 MB/s
4K Read 36.4
4K Write 62.1
4K Mixed 39.2
138% 45.9 MB/s
DQ Read 434
DQ Write 714
DQ Mixed 420
362% 523 MB/s
157GB free (System drive)
Firmware: E8FK12.3 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 510 260 260 261 209 219 MB/s
Read 773
Write 813
Mixed 706
SusWrite 286
145% 644 MB/s
4K Read 30.9
4K Write 57.1
4K Mixed 37.3
125% 41.8 MB/s
DQ Read 695
DQ Write 674
DQ Mixed 545
448% 638 MB/s
63GB free (System drive)
Firmware: 12.3 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 524 300 287 256 206 199 MB/s
Read 853
Write 785
Mixed 773
SusWrite 295
152% 676 MB/s
4K Read 32.4
4K Write 61
4K Mixed 30.3
120% 41.2 MB/s
DQ Read 619
DQ Write 614
DQ Mixed 470
393% 567 MB/s
63GB free (System drive)
Firmware: 12.3 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 633 458 139 28 33 39 MB/s
Read 725
Write 687
Mixed 676
SusWrite 222
130% 578 MB/s
4K Read 27.4
4K Write 61.3
4K Mixed 40.7
126% 43.1 MB/s
DQ Read 700
DQ Write 590
DQ Mixed 453
392% 581 MB/s
116GB free
Firmware: E8FK12.3 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 493 237 253 251 241 243 MB/s
Read 629
Write 618
Mixed 554
SusWrite 286
117% 522 MB/s
4K Read 21.9
4K Write 47.5
4K Mixed 30.2
97% 33.2 MB/s
DQ Read 690
DQ Write 458
DQ Mixed 464
376% 538 MB/s
3,083 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 31,610,326 SSDs tested.

Typical KINGSTON RBUSNS8 256GB Builds (Compare 4,477 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 12%
Tree trunk
Desktop
Desktop 75%
Battleship
Workstation
Workstation 12%
Tree trunk

System: Acer Predator PH315-52

EDIT WITH CUSTOM PC BUILDER

Popular KINGSTON RBUSNS8 256GB systems:

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  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
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Solid State Drive Rankings (Price vs Performance) September 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]

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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

1037 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.
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Intel Core i7-9700K $289Nvidia RTX 2070S (Super) $505Samsung 860 Evo 250GB $43
HDDRAMUSB
Seagate Barracuda 1TB (2016) $35Corsair Vengeance LPX DDR4 3200 C16 2x8GB $69SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $65SanDisk Extreme 32GB $30
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Extreme 16GB $28
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