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Kingston

RBUSNS8154P3256GJ3 256GB

▲ 502 ▼

Release date ≈ Q2 2019.

Average Bench: 97.1% (274th of 1080)

Based on 7,536 user benchmarks.  Model: KINGSTON RBUSNS8154P3256GJ3
Poor: 59%Average: 97.1% Great: 131%

Popular builds with this SSD

Excellent average bench

The Kingston RBUSNS8154P3256GJ3 256GB averaged just 2.8% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Kingston RBUSNS8154P3256GJ3 256GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 416MB/s
Avg. 4K-64Thread Read Speed 543MB/s

Very poor consistency

The range of scores (95th - 5th percentile) for the Kingston RBUSNS8154P3256GJ3 256GB is 72.2%. This is a particularly wide range which indicates that the Kingston RBUSNS8154P3256GJ3 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 241MB/s
Avg. 4K Random Write Speed 67.4MB/s
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Average Bench

(Based on 7,536 samples)
Rank 27497.1%
Min Avg Max
364 Read 627 791
228 Write 569 841
241 Mixed 513 783
105 SusWrite 241 354
109% 487 MB/s
Min Avg Max
11.2 4K Read 27.7 34.4
25.4 4K Write 67.4 107
13.3 4K Mixed 32 48.4
119% 42.4 MB/s
Min Avg Max
323 DQ Read 543 702
191 DQ Write 414 697
224 DQ Mixed 416 588
328% 458 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
212GB free
Firmware: E8FK11.T
SusWrite @10s intervals: 552 265 265 264 264 265 MB/s
140% Outstanding
Read 851
Write 860
Mixed 794
SusWrite 312
158% 704 MB/s
4K Read 37.7
4K Write 114
4K Mixed 50.4
182% 67.5 MB/s
DQ Read 704
DQ Write 702
DQ Mixed 589
474% 665 MB/s
227GB free
Firmware: E8FK11.T
SusWrite @10s intervals: 549 263 265 264 265 265 MB/s
133% Outstanding
Read 832
Write 847
Mixed 790
SusWrite 312
156% 695 MB/s
4K Read 35.4
4K Write 97.3
4K Mixed 48.8
168% 60.5 MB/s
DQ Read 699
DQ Write 606
DQ Mixed 589
459% 631 MB/s
71GB free (System drive)
Firmware: E8FK11.T
SusWrite @10s intervals: 384 191 185 190 192 177 MB/s
93.3% Outstanding
Read 614
Write 473
Mixed 510
SusWrite 220
102% 454 MB/s
4K Read 17
4K Write 64.6
4K Mixed 36.4
107% 39.3 MB/s
DQ Read 453
DQ Write 512
DQ Mixed 464
355% 476 MB/s
16GB free (System drive)
Firmware: E8FK11.T
SusWrite @10s intervals: 185 227 172 158 144 153 MB/s
72.1% Very good
Read 520
Write 246
Mixed 283
SusWrite 173
68% 306 MB/s
4K Read 21
4K Write 54
4K Mixed 23.9
91% 33 MB/s
DQ Read 377
DQ Write 204
DQ Mixed 191
169% 258 MB/s
45GB free (System drive)
Firmware: E8FK11.T
SusWrite @10s intervals: 141 33 40 47 56 61 MB/s
50.9% Above average
Read 468
Write 306
Mixed 220
SusWrite 63
58% 264 MB/s
4K Read 12.1
4K Write 33.7
4K Mixed 16.5
57% 20.8 MB/s
DQ Read 311
DQ Write 167
DQ Mixed 257
186% 245 MB/s
47GB free (System drive)
Firmware: E8FK1A.2
SusWrite @10s intervals: 384 34 43 54 43 54 MB/s
37.5% Below average
Read 384
Write 612
Mixed 462
SusWrite 102
88% 390 MB/s
4K Read 12.1
4K Write 17.4
4K Mixed 14.3
46% 14.6 MB/s
DQ Read 21.9
DQ Write 44.6
DQ Mixed 32.1
25% 32.9 MB/s
7,536 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 76,510,621 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 RBUSNS8154P3256GJ3 256GB Builds (Compare 3,399 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 8%
Tree trunk
Desktop
Desktop 68%
Battle cruiser
Workstation
Workstation 8%
Tree trunk

System: Asus ROG Strix G531GT_G531GT

CPU
Core i7-9750HIntelBench 73%, 328,182 samples2,052x
Core i5-9300HIntelBench 65%, 116,682 samples777x
Core i5-9300HIntelBench 68%, 23,588 samples570x
GPU
UHD Graphics 630IntelBench 5%, 506,702 samples1,802x
GTX 1650 (Mobile)NvidiaBench 41%, 92,838 samples1,597x
SSD
RBUSNS8154P3256GJ3 256GBKingstonBench 97%, 7,536 samples1x
RAM
HMA81GS6JJR8N-VK 1x8GBHynixBench 40%, 48,644 samples583x
M471A2K43DB1-CTD 1x16GBSamsungBench 42%, 21,753 samples369x
M471A1K43DB1-CTD 1x8GBSamsungBench 40%, 54,121 samples329x
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Popular RBUSNS8154P3256GJ3 256GB systems:

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  • Fastest real world speed - Real World Speed measures performance for typical consumers.

 Comments

Added n/a ago.
TUR-User
Avatar level
5,548

Excellent

2 years ago.

Good ssd but ı didnt find same.

Your
opinion?
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Ready to retire
Age: 5 years

Speed Comparisons

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1080 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?
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The Best
CPUGPUSSD
Intel Core i5-12600K $175Nvidia RTX 4060 $293WD Black SN850X M.2 2TB $145
Intel Core i5-12400F $110Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $85
Intel Core i5-13600K $235Nvidia RTX 4070 $499Crucial T700 M.2 4TB $342
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