Average Bench: 203% (83rd of 1058)

Based on 2,585 user benchmarks.  Model: KXG60ZNV512G NVMe KIOXIA 512GB

Outstanding average bench

The Kxg60znv512g NVMe KIOXIA 512GB averaged 103.2% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Kxg60znv512g NVMe KIOXIA 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 719MB/s
Avg. Sequential Write Speed 1,645MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Kxg60znv512g NVMe KIOXIA 512GB is 142%. This is a particularly wide range which indicates that the Kxg60znv512g NVMe KIOXIA 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Write Speed 104MB/s
Avg. Sustained Write Speed 834MB/s
ADVERTISEMENT

Average Bench

(Based on 2,585 samples)
Min Avg Max
801 Read 1,497 2,136
657 Write 1,645 2,384
621 Mixed 1,198 1,588
515 SusWrite 834 949
291% 1,293 MB/s
Min Avg Max
27.3 4K Read 43.7 55.5
42.3 4K Write 104 178
32.7 4K Mixed 57.9 80.6
196% 68.6 MB/s
Min Avg Max
186 DQ Read 825 1,174
120 DQ Write 609 1,125
162 DQ Mixed 719 935
537% 718 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
144GB free
Firmware: 10604106 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 1741 815 818 817 813 810 MB/s
Read 1,906
Write 2,095
Mixed 1,475
SusWrite 969
362% 1,611 MB/s
4K Read 50.2
4K Write 144
4K Mixed 72.8
246% 89.1 MB/s
DQ Read 1,014
DQ Write 1,071
DQ Mixed 911
721% 999 MB/s
416GB free (System drive)
Firmware: 10604107 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 1274 785 814 817 810 820 MB/s
Read 2,078
Write 2,115
Mixed 1,493
SusWrite 887
368% 1,643 MB/s
4K Read 44
4K Write 107
4K Mixed 61.1
201% 70.6 MB/s
DQ Read 1,172
DQ Write 994
DQ Mixed 920
734% 1,029 MB/s
421GB free (System drive)
Firmware: 10604107 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 1353 795 811 780 808 813 MB/s
Read 1,741
Write 1,945
Mixed 1,376
SusWrite 894
335% 1,489 MB/s
4K Read 40.6
4K Write 191
4K Mixed 57.3
236% 96.2 MB/s
DQ Read 922
DQ Write 926
DQ Mixed 941
702% 930 MB/s
393GB free (System drive)
Firmware: 10604107 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 1400 813 816 817 815 818 MB/s
Read 1,919
Write 2,108
Mixed 1,422
SusWrite 913
357% 1,590 MB/s
4K Read 43.2
4K Write 100
4K Mixed 59.1
194% 67.5 MB/s
DQ Read 1026
DQ Write 814
DQ Mixed 926
691% 922 MB/s
435GB free (System drive)
Firmware: 10604107 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 1153 837 805 775 727 516 MB/s
Read 1,538
Write 1,374
Mixed 1,064
SusWrite 802
268% 1,195 MB/s
4K Read 45.7
4K Write 111
4K Mixed 61.4
207% 72.8 MB/s
DQ Read 45.7
DQ Write 112
DQ Mixed 63
53% 73.6 MB/s
374GB free (System drive)
Firmware: 10604107 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 1010 720 723 744 713 744 MB/s
Read 1,189
Write 2,094
Mixed 1,219
SusWrite 776
299% 1,319 MB/s
4K Read 42.2
4K Write 91.4
4K Mixed 41.9
166% 58.5 MB/s
DQ Read 817
DQ Write 678
DQ Mixed 785
578% 760 MB/s
354GB free (System drive)
Firmware: 10604107 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 0 0 0 327 424 426 MB/s
Read 634
Write 404
Mixed 542
SusWrite 196
99% 444 MB/s
4K Read 21.5
4K Write 26.5
4K Mixed 22.2
75% 23.4 MB/s
DQ Read 22.5
DQ Write 31
DQ Mixed 25.7
20% 26.4 MB/s
2,585 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 45,570,332 SSDs tested.

Typical NVMe KIOXIA 512GB Builds (Compare 4,710 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 13%
Tree trunk
Desktop
Desktop 80%
Aircraft carrier
Workstation
Workstation 13%
Tree trunk

System: Dell XPS 15 9500

EDIT WITH CUSTOM PC BUILDER

Popular NVMe KIOXIA 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

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) August 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]

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

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

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-11600K $270Nvidia RTX 3070 $500Crucial MX500 250GB $45
Intel Core i5-11400F $260Nvidia RTX 3060-Ti $400Samsung 860 Evo 250GB $52
Intel Core i7-11700K $380Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
HDDRAMUSB
Seagate Barracuda 1TB (2016) $35Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $31Corsair Vengeance LPX DDR4 3000 C15 2x8GB $80SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback