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Kbg5aznt512g

LA KIOXIA 512GB

▲ 500 ▼

Release date ≈ Q2 2022.

Average Bench: 167% (135th of 1072)

Based on 265 user benchmarks.  Model: KBG5AZNT512G LA KIOXIA
Poor: 79%Average: 167% Great: 265%

Popular builds with this SSD

Outstanding average bench

The Kbg5aznt512g LA KIOXIA 512GB averaged 67.0% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Kbg5aznt512g LA KIOXIA 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 543MB/s
Avg. Sequential Read Speed 1,355MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Kbg5aznt512g LA KIOXIA 512GB is 185%. This is a particularly wide range which indicates that the Kbg5aznt512g LA KIOXIA 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Write Speed 81.7MB/s
Avg. Sustained Write Speed 585MB/s
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Average Bench

(Based on 265 samples)
Rank 135167%
Min Avg Max
592 Read 1,355 2,203
417 Write 1,162 2,076
430 Mixed 961 1,545
366 SusWrite 585 715
227% 1,016 MB/s
Min Avg Max
19 4K Read 42.4 66.7
18.6 4K Write 81.7 183
15.8 4K Mixed 50.7 90
172% 58.2 MB/s
Min Avg Max
185 DQ Read 636 1,552
59.3 DQ Write 426 1,152
87.5 DQ Mixed 543 1,329
402% 535 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
441GB free (System drive)
Firmware: 1108ANLA
SusWrite @10s intervals: 1628 768 394 421 397 397 MB/s
283% Outstanding
Read 2,115
Write 2,256
Mixed 1411
SusWrite 668
361% 1,612 MB/s
4K Read 54.3
4K Write 196
4K Mixed 88.3
299% 113 MB/s
DQ Read 1,598
DQ Write 1,310
DQ Mixed 1,454
1,089% 1,454 MB/s
420GB free (System drive)
Firmware: 1108ANLA
SusWrite @10s intervals: 1323 1002 419 395 407 414 MB/s
277% Outstanding
Read 2,179
Write 2222
Mixed 1,446
SusWrite 660
364% 1,627 MB/s
4K Read 60.8
4K Write 163
4K Mixed 82.5
284% 102 MB/s
DQ Read 1,559
DQ Write 1,218
DQ Mixed 1,324
1,008% 1,367 MB/s
431GB free (System drive)
Firmware: 1108ANLA
SusWrite @10s intervals: 1806 832 414 397 413 410 MB/s
271% Outstanding
Read 1,920
Write 1,742
Mixed 1,303
SusWrite 712
317% 1,419 MB/s
4K Read 53.7
4K Write 170
4K Mixed 81.4
276% 102 MB/s
DQ Read 1,594
DQ Write 1,321
DQ Mixed 1424
1,076% 1,446 MB/s
262GB free (System drive)
Firmware: 1109ANLA
SusWrite @10s intervals: 1083 429 424 438 430 434 MB/s
187% Outstanding
Read 1,825
Write 1,631
Mixed 1,378
SusWrite 540
300% 1,343 MB/s
4K Read 37.4
4K Write 63.1
4K Mixed 45.5
148% 48.7 MB/s
DQ Read 666
DQ Write 898
DQ Mixed 738
570% 767 MB/s
260GB free (System drive)
Firmware: 1109ANLA
SusWrite @10s intervals: 1001 429 458 434 464 438 MB/s
185% Outstanding
Read 1,815
Write 1,679
Mixed 1,394
SusWrite 537
303% 1,356 MB/s
4K Read 36.9
4K Write 62.2
4K Mixed 45.4
147% 48.2 MB/s
DQ Read 648
DQ Write 885
DQ Mixed 737
565% 757 MB/s
163GB free (System drive)
Firmware: 1109ANLA
SusWrite @10s intervals: 978 416 414 415 394 421 MB/s
184% Outstanding
Read 1,924
Write 1,710
Mixed 1,401
SusWrite 506
309% 1,385 MB/s
4K Read 42.2
4K Write 74.2
4K Mixed 44
160% 53.5 MB/s
DQ Read 624
DQ Write 578
DQ Mixed 619
459% 607 MB/s
411GB free (System drive)
Firmware: 1108ANLA
SusWrite @10s intervals: 560 576 576 574 414 405 MB/s
96.9% Outstanding
Read 712
Write 647
Mixed 672
SusWrite 517
143% 637 MB/s
4K Read 25
4K Write 30.7
4K Mixed 27.2
89% 27.6 MB/s
DQ Read 290
DQ Write 120
DQ Mixed 254
175% 221 MB/s
265 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,904,639 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 8 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 12%
Tree trunk
Desktop
Desktop 72%
Battleship
Workstation
Workstation 12%
Tree trunk

System: Lenovo 21C1002VUK

CPU
Core i7-1255UIntelBench 65%, 11,564 samples8x
GPU
UHD GraphicsIntelBench 12%, 3,470 samples8x
SSD
LA KIOXIA 512GBKbg5aznt512gBench 167%, 265 samples8x
RAM
M471A2G43BB2-CWE 1x16GBSamsungBench 44%, 2,466 samples8x
EDIT WITH CUSTOM PC BUILDER

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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Age: 24 months

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 $239Nvidia RTX 4060 $280Crucial MX500 250GB $39
Intel Core i5-12400F $128Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $160Nvidia RTX 4070 $515Samsung 870 Evo 250GB $29
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $39SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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