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Kbg5aznv512g

LA KIOXIA 512GB

▲ 500 ▼

Release date ≈ Q1 2022.

Average Bench: 197% (100th of 1072)

Based on 382 user benchmarks.  Model: KBG5AZNV512G LA KIOXIA
Poor: 107%Average: 197% Great: 284%

Popular builds with this SSD

Outstanding average bench

The Kbg5aznv512g LA KIOXIA 512GB averaged 96.9% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Kbg5aznv512g LA KIOXIA 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 690MB/s
Avg. Sequential Read Speed 1,615MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Kbg5aznv512g LA KIOXIA 512GB is 177%. This is a particularly wide range which indicates that the Kbg5aznv512g LA KIOXIA 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 603MB/s
Avg. 4K Random Write Speed 107MB/s
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Average Bench

(Based on 382 samples)
Rank 100197%
Min Avg Max
744 Read 1,615 2,348
536 Write 1,343 2,222
553 Mixed 1,092 1,608
416 SusWrite 603 715
260% 1,163 MB/s
Min Avg Max
29.7 4K Read 50.8 69.1
32.6 4K Write 107 201
27.4 4K Mixed 63.4 98.7
215% 73.6 MB/s
Min Avg Max
206 DQ Read 818 1,453
92.7 DQ Write 487 1,166
169 DQ Mixed 690 1,293
504% 665 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
425GB free (System drive)
Firmware: 1108ANLA
SusWrite @10s intervals: 1410 1094 419 374 424 415 MB/s
284% Outstanding
Read 2,073
Write 2202
Mixed 1,457
SusWrite 689
360% 1,605 MB/s
4K Read 71.2
4K Write 197
4K Mixed 99.1
339% 122 MB/s
DQ Read 1,402
DQ Write 1,003
DQ Mixed 1,146
872% 1,184 MB/s
316GB free (System drive)
Firmware: 1108ANLA
SusWrite @10s intervals: 1982 508 420 414 429 420 MB/s
274% Outstanding
Read 2176
Write 1,747
Mixed 1,288
SusWrite 696
329% 1,477 MB/s
4K Read 59.8
4K Write 142
4K Mixed 81.7
270% 94.4 MB/s
DQ Read 1,582
DQ Write 1,158
DQ Mixed 1,343
1,011% 1,361 MB/s
307GB free (System drive)
Firmware: 1108ANLA
SusWrite @10s intervals: 1252 1183 423 430 419 418 MB/s
267% Outstanding
Read 2,167
Write 1,779
Mixed 1,371
SusWrite 687
335% 1,501 MB/s
4K Read 58.7
4K Write 139
4K Mixed 79.2
264% 92.3 MB/s
DQ Read 1481
DQ Write 1,072
DQ Mixed 1,254
943% 1,269 MB/s
384GB free (System drive)
Firmware: 1108ANLA
SusWrite @10s intervals: 2067 545 415 420 416 426 MB/s
242% Outstanding
Read 2,245
Write 1,916
Mixed 1603
SusWrite 715
362% 1,620 MB/s
4K Read 54.7
4K Write 114
4K Mixed 70.6
234% 79.6 MB/s
DQ Read 947
DQ Write 663
DQ Mixed 774
586% 795 MB/s
321GB free (System drive)
Firmware: 1108ANLA
SusWrite @10s intervals: 1882 688 423 420 424 423 MB/s
232% Outstanding
Read 2,020
Write 1,675
Mixed 1,404
SusWrite 710
324% 1,452 MB/s
4K Read 56.5
4K Write 87
4K Mixed 64.2
214% 69.2 MB/s
DQ Read 1,171
DQ Write 686
DQ Mixed 957
705% 938 MB/s
438GB free (System drive)
Firmware: 1108ANLA
SusWrite @10s intervals: 682 930 681 393 406 409 MB/s
189% Outstanding
Read 1,468
Write 1,130
Mixed 643
SusWrite 583
213% 956 MB/s
4K Read 52.6
4K Write 127
4K Mixed 60.2
224% 79.8 MB/s
DQ Read 892
DQ Write 268
DQ Mixed 473
376% 544 MB/s
403GB free (System drive)
Firmware: 1108ANLA
SusWrite @10s intervals: 1404 1001 426 435 431 437 MB/s
171% Outstanding
Read 1,401
Write 1,304
Mixed 1,079
SusWrite 689
251% 1,118 MB/s
4K Read 38.6
4K Write 75.4
4K Mixed 49.7
162% 54.6 MB/s
DQ Read 664
DQ Write 323
DQ Mixed 769
497% 585 MB/s
361GB free (System drive)
Firmware: 1108ANLA
SusWrite @10s intervals: 426 468 435 724 479 408 MB/s
166% Outstanding
Read 1,624
Write 1,115
Mixed 947
SusWrite 490
232% 1,044 MB/s
4K Read 50.6
4K Write 91.4
4K Mixed 55.4
196% 65.8 MB/s
DQ Read 343
DQ Write 124
DQ Mixed 217
165% 228 MB/s
382 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,876,250 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 LA KIOXIA 512GB Builds (Compare 13 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 93%
Nuclear submarine
Desktop
Desktop 96%
Nuclear submarine
Workstation
Workstation 85%
Aircraft carrier

System: Lenovo 90RE00NGTX

CPU
Core i5-11400FIntel  $116Bench 94%, 46,609 samples12x
Core i3-10105FIntelBench 82%, 14,843 samples1x
GPU
RTX 3060Nvidia  $283Bench 100%, 447,556 samples12x
GTX 1050-TiNvidia  $59Bench 29%, 946,701 samples1x
SSD
LA KIOXIA 512GBKbg5aznv512gBench 197%, 382 samples14x
RAM
M378A2G43AB3-CWE 1x16GBSamsungBench 46%, 2,865 samples11x
KF3200C16D4/16GX 2x16GBKingstonBench 91%, 43,162 samples1x
M378A2G43AB3-CWE 2x16GBSamsungBench 90%, 2,006 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 94% - Outstanding Total price: $399

Popular LA KIOXIA 512GB 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 Desktop ProGaming

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) May 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]

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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

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Speed Comparisons

vs Crucial MX500 250GB
vs Samsung 850 Evo 120GB
vs Samsung 860 Evo 250GB
vs Samsung 870 Evo 250GB
vs Samsung 850 Pro 512GB
vs Samsung 850 Evo 250GB
vs HyperX Savage 240GB
vs Crucial MX300 275GB
vs Samsung 850 Evo 1TB

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 »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $254Nvidia RTX 4060 $293Crucial MX500 250GB $39
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $175Nvidia RTX 4070 $550Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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