Nvme

KINGSTON RBUSNS8 256GB

KINGSTON RBUSNS8 256GB
BENCHMARKS (4,910)
MKT (0%)
BUILDS
(0)

Effective Speed +4% Effective Speed 4%Average Score +5% Read 48%, Write 52%, 4K Read -24%, 4K Write -50%, Mixed 61%, 4K Mixed -40%, SusWrite -9%Peak Score +19% Read 65%, Write 69%, 4K Read -14%, 4K Write -45%, Mixed 81%, 4K Mixed -33%, SusWrite 13%Value & Sentiment -415%User Rating -14%, Market Share -817%Nice To Haves +76% DQ Read 92%, DQ Write 97%, DQ Mixed 77%, ADQ Read 81%, ADQ Write 68%, ADQ Mixed 79%, Age 46%, AS-SSD Total 71%

Average Bench: 103% (245^th of 1072)

Based on 4,910 user benchmarks. Model: NVMe KINGSTON RBUSNS8

Poor: 69%Average: 103% Great: 130%

Popular builds with this SSD

Outstanding average bench

The Nvme KINGSTON RBUSNS8 256GB averaged 2.6% 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 466MB/s

Avg. 4K-64Thread Read Speed 592MB/s

See where your SSD ranks →

Poor consistency

The range of scores (95th - 5th percentile) for the Nvme KINGSTON RBUSNS8 256GB is 61.9%. This is a particularly wide range which indicates that the Nvme KINGSTON RBUSNS8 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 272MB/s

Avg. 4K Random Write Speed 58.5MB/s

Average Bench

(Based on 4,910 samples)

Rank 245103%

Min	Avg	Max
445	Read 675	838
254	Write 616	821
268	Mixed 577	764
110	SusWrite 272	437
120% 535 MB/s

Min	Avg	Max
12.4	4K Read 27.7	37.8
35.6	4K Write 58.5	84.1
14.8	4K Mixed 32.2	43.9
114% 39.5 MB/s

Min	Avg	Max
364	DQ Read 592	703
228	DQ Write 484	705
251	DQ Mixed 466	586
369% 514 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

The fastest SSD (mainstream) averages a speed of 100%

USA-User, 4 days ago.

172GB free (System drive)

Firmware: E8FK12.3 Max speed: PCIe 16,000 MB/s

SusWrite @10s intervals: 483 328 269 276 272 275 MB/s

122% Outstanding

Write 772

Mixed 717

SusWrite 317

146% 653 MB/s

4K Read 36

4K Write 82.6

4K Mixed 41.6

152% 53.4 MB/s

DQ Read 629

DQ Write 431

DQ Mixed 474

369% 512 MB/s

USA-User, 8 days ago.

123GB free (System drive)

Firmware: 11.C Max speed: PCIe 16,000 MB/s

SusWrite @10s intervals: 541 264 255 264 263 260 MB/s

116% Outstanding

Write 806

Mixed 752

SusWrite 308

147% 653 MB/s

4K Read 27.5

4K Write 54.8

4K Mixed 36.1

117% 39.5 MB/s

DQ Read 700

DQ Write 696

DQ Mixed 589

472% 662 MB/s

LKA-User, 1 day ago.

196GB free (System drive)

Firmware: 12.3 Max speed: PCIe 16,000 MB/s

SusWrite @10s intervals: 541 426 248 439 492 262 MB/s

112% Outstanding

Write 586

Mixed 773

SusWrite 401

141% 627 MB/s

4K Read 34

4K Write 60.7

4K Mixed 40.2

135% 45 MB/s

DQ Read 369

DQ Write 352

DQ Mixed 366

274% 363 MB/s

GBR-User, 2 days ago.

119GB free (System drive)

Firmware: 11.C Max speed: PCIe 16,000 MB/s

SusWrite @10s intervals: 488 257 240 243 239 222 MB/s

97.9% Outstanding

Write 658

Mixed 565

SusWrite 282

119% 529 MB/s

4K Read 17.9

4K Write 50.2

4K Mixed 32.9

96% 33.7 MB/s

DQ Read 577

DQ Write 585

DQ Mixed 500

398% 554 MB/s

USA-User, 2 days ago.

41GB free (System drive)

Firmware: E8FK12.3 Max speed: PCIe 16,000 MB/s

SusWrite @10s intervals: 253 217 160 136 134 116 MB/s

84.4% Excellent

Write 247

Mixed 311

SusWrite 170

78% 356 MB/s

4K Read 25.4

4K Write 60.3

4K Mixed 27.3

105% 37.7 MB/s

DQ Read 408

DQ Write 222

DQ Mixed 248

202% 293 MB/s

IND-User, 17 days ago.

28GB free (System drive)

Firmware: E8FK11.C Max speed: PCIe 16,000 MB/s

SusWrite @10s intervals: 217 160 136 134 133 42 MB/s

73.4% Very good

Write 388

Mixed 448

SusWrite 137

84% 377 MB/s

4K Read 15.8

4K Write 44.7

4K Mixed 25.6

80% 28.7 MB/s

DQ Read 465

DQ Write 364

DQ Mixed 246

230% 358 MB/s

FRA-User, 14 days ago.

57GB free (System drive)

Firmware: E8FK12.3 Max speed: PCIe 16,000 MB/s

SusWrite @10s intervals: 286 238 171 154 154 118 MB/s

60.5% Good

Write 256

Mixed 241

SusWrite 187

63% 286 MB/s

4K Read 11.3

4K Write 23.7

4K Mixed 11.3

44% 15.4 MB/s

DQ Read 358

DQ Write 425

DQ Mixed 438

317% 407 MB/s

4,910 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,631,714 SSDs tested

Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE A COMPONENT:

CPU

GPU

SSD

HDD

RAM

MBD

Typical KINGSTON RBUSNS8 256GB Builds (Compare 3,895 builds) See popular component choices, score breakdowns and rankings

Gaming 12%

Tree trunk

Desktop 70%

Battle cruiser

Workstation 11%

Tree trunk

System: Acer Predator PH315-52

CPU
Core i7-9750HIntelBench 73%, 328,182 samples	3,340x
Core i5-9300HIntelBench 65%, 116,682 samples	553x
Core i5-8300HIntelBench 65%, 167,898 samples	1x

GPU
UHD Graphics 630IntelBench 5%, 506,702 samples	1,791x
GTX 1660-Ti (Mobile)NvidiaBench 65%, 82,746 samples	1,498x
RTX 2060 (Mobile)NvidiaBench 71%, 119,687 samples	603x

SSD
KINGSTON RBUSNS8 256GBNvmeBench 103%, 4,910 samples	359x

RAM
ACR26D4S9S8ME-8 2x8GBKingstonBench 76%, 17,072 samples	1,237x
HMA81GS6JJR8N-VK 2x8GBHynixBench 76%, 29,128 samples	791x
HMA82GS6CJR8N-VK 1x16GBHynixBench 44%, 33,430 samples	207x

EDIT WITH CUSTOM PC BUILDER

Popular KINGSTON RBUSNS8 256GB systems:

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

Welcome to our 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 value for money upgrades.

UserBenchmark of the month

Gaming

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CPU

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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
- 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

Solid State Drive Rankings (Price vs Performance) April 2024 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]

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.

1072 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

Storage Devices FAQ

What is sustained sequential write speed?

What’s the difference between SLC, MLC and TLC?

What is 3D XPoint and how fast is it?

What’s the difference between SATA, PCIe and NVMe?

What’s the difference between NAND and V-NAND?

What is sequential write speed?

What is sequential read speed?

What is incompressible data?

What is queue depth?

Solid State Drives

What is the SSD value for money rating?

What is 4K 64 thread write speed?

Can CPU power saving states (C1,C2,C3) impact SSD speed?

What is the effective SSD speed index?

How is the AS SSD write score calculated?

How is the AS SSD read score calculated?

How is the AS SSD total score calculated?

ALL FAQs »

CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $132	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $186	Nvidia RTX 4070 $409	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $34	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16

Nvme

KINGSTON RBUSNS8 256GB

Average Bench: 103% (245^th of 1072)

Popular builds with this SSD

Outstanding average bench

Strengths

Poor consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: Acer Predator PH315-52

Popular KINGSTON RBUSNS8 256GB systems:

UserBenchmark of the month

How it works

Group Test Results

Comments

Speed Comparisons

Frequently Asked Questions

Best User Rated

Nvme

KINGSTON RBUSNS8 256GB

Average Bench: 103% (245th of 1072)

Popular builds with this SSD

Outstanding average bench

Strengths

Poor consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: Acer Predator PH315-52

Popular KINGSTON RBUSNS8 256GB systems:

UserBenchmark of the month

How it works

Group Test Results

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Comments

Speed Comparisons

Frequently Asked Questions

Best User Rated

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Average Bench: 103% (245^th of 1072)