TEST
YOUR SSD
ADD TO PC
BUILD

Kingston

RBUSNS8154P3512GJ 512GB

▲ 500 ▼

Release date ≈ Q3 2018.

Average Bench: 123% (144th of 1011)

Based on 2,735 user benchmarks.  Model: KINGSTON RBUSNS8154P3512GJ
Poor: 89%Average: 123% Great: 146%

Popular builds with this SSD

Outstanding average bench

The Kingston RBUSNS8154P3512GJ 512GB averaged 23.0% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Kingston RBUSNS8154P3512GJ 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 659MB/s
Avg. 4K-64Thread Read Speed 805MB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Kingston RBUSNS8154P3512GJ 512GB is 56.2%. This is a relatively wide range which indicates that the Kingston RBUSNS8154P3512GJ 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Write Speed 65.1MB/s
Avg. Sustained Write Speed 492MB/s
ADVERTISEMENT

Average Bench

(Based on 2,735 samples)
Rank 144123%
Min Avg Max
460 Read 601 768
496 Write 749 937
376 Mixed 628 807
365 SusWrite 492 555
140% 617 MB/s
Min Avg Max
13.3 4K Read 26.3 34.3
30.2 4K Write 65.1 98.2
19.5 4K Mixed 35.9 47.9
120% 42.4 MB/s
Min Avg Max
285 DQ Read 805 928
226 DQ Write 618 746
256 DQ Mixed 659 822
507% 694 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
407GB free (System drive)
Firmware: E8FK11.C
SusWrite @10s intervals: 706 516 520 519 520 521 MB/s
147% Outstanding
Read 658
Write 856
Mixed 764
SusWrite 550
160% 707 MB/s
4K Read 33.6
4K Write 98.2
4K Mixed 47.9
164% 59.9 MB/s
DQ Read 882
DQ Write 725
DQ Mixed 793
597% 800 MB/s
378GB free (System drive)
Firmware: E8FK11.C
SusWrite @10s intervals: 674 507 508 515 504 673 MB/s
146% Outstanding
Read 764
Write 930
Mixed 794
SusWrite 564
172% 763 MB/s
4K Read 33.3
4K Write 91.2
4K Mixed 47.2
159% 57.2 MB/s
DQ Read 766
DQ Write 641
DQ Mixed 676
514% 694 MB/s
404GB free (System drive)
Firmware: E8FK11.C
SusWrite @10s intervals: 686 515 503 512 510 513 MB/s
133% Outstanding
Read 557
Write 776
Mixed 643
SusWrite 540
142% 629 MB/s
4K Read 30.9
4K Write 63.5
4K Mixed 40.6
132% 45 MB/s
DQ Read 926
DQ Write 718
DQ Mixed 799
604% 814 MB/s
417GB free (System drive)
Firmware: E8FK11.C
SusWrite @10s intervals: 619 505 505 500 513 511 MB/s
128% Outstanding
Read 554
Write 816
Mixed 696
SusWrite 526
147% 648 MB/s
4K Read 28.4
4K Write 57.6
4K Mixed 37.8
122% 41.3 MB/s
DQ Read 929
DQ Write 660
DQ Mixed 528
467% 706 MB/s
369GB free (System drive)
Firmware: E8FK11.C
SusWrite @10s intervals: 466 508 656 642 587 493 MB/s
116% Outstanding
Read 532
Write 622
Mixed 642
SusWrite 559
133% 589 MB/s
4K Read 20.7
4K Write 35.3
4K Mixed 23.7
80% 26.6 MB/s
DQ Read 897
DQ Write 715
DQ Mixed 821
610% 811 MB/s
2,735 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 19,849,350 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 RBUSNS8154P3512GJ 512GB Builds (Compare 439 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 16%
Surfboard
Desktop
Desktop 71%
Battleship
Workstation
Workstation 50%
Yacht

System: Asus Zephyrus S GX531GS_GX531GS

CPU
Core i7-8750HIntelBench 73%, 190,677 samples439x
GPU
UHD Graphics 630IntelBench 6%, 132,815 samples258x
GTX 1070 (Mobile Max-Q)NvidiaBench 62%, 3,471 samples181x
SSD
RBUSNS8154P3512GJ 512GBKingstonBench 123%, 2,735 samples417x
RAM
8ATF1G64HZ-2G6E1 Samsung M471A1K43CB1-CTD 16GBMicronBench 76%, 691 samples415x
8ATF1G64HZ-2G6E1 Samsung M471A2K43CB1-CTD 24GBMicronBench 70%, 61 samples13x
8ATF1G64HZ-2G6E1 029E CMSX16GX4M1A2666C18 24GBMicronBench 74%, 10 samples4x
EDIT WITH CUSTOM PC BUILDER

Popular RBUSNS8154P3512GJ 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.

UserBenchmark of the month

Gaming Desktop Workstation

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) December 2019 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

Added n/a ago.
Your
opinion?
▲Like ▼Dislike
Reaching its prime
Age: 14 months

Speed Comparisons

vs Crucial MX500 250GB
vs Samsung 850 Evo 120GB
vs Samsung 860 Evo 250GB
vs Samsung 850 Pro 512GB
vs Samsung 850 Evo 250GB
vs HyperX Savage 240GB
vs Samsung 850 Evo 1TB
vs Crucial MX300 275GB
vs Crucial MX200 250GB

1011 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 »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-9400F $145Nvidia GTX 1660S (Super) $244Crucial MX500 250GB $39
Intel Core i5-9600K $200Nvidia RTX 2060 $324Samsung 850 Evo 120GB $150
Intel Core i7-9700K $360AMD RX 590 $180Samsung 860 Evo 250GB $54
HDDRAMUSB
Seagate Barracuda 1TB (2016) $32Corsair Vengeance LPX DDR4 3200 C16 2x8GB $76SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $58SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $613SanDisk Extreme 16GB $24
Today's hottest
Amazon Ebay
deals
CPU GPU SSD HDD USB RAM MBD
Test your PC Build a PC
Can You Run It?
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer Feedback