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Kbg5aznt512g

LA KIOXIA 512GB

▲ 500 ▼

Release date ≈ Q2 2022.

Average Bench: 167% (143rd of 1080)

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

Average Bench

(Based on 265 samples)
Rank 143167%
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%
318GB free (System drive)
Firmware: 1109ANLA
SusWrite @10s intervals: 1728 728 426 374 413 394 MB/s
257% Outstanding
Read 2,204
Write 2,204
Mixed 1,477
SusWrite 677
367% 1,641 MB/s
4K Read 62.8
4K Write 148
4K Mixed 77.4
273% 96.1 MB/s
DQ Read 782
DQ Write 1,163
DQ Mixed 1,247
866% 1,064 MB/s
405GB free
Firmware: 1109ANLA
SusWrite @10s intervals: 1932 735 393 408 413 404 MB/s
235% Outstanding
Read 1,688
Write 1,592
Mixed 1,067
SusWrite 714
283% 1,265 MB/s
4K Read 32.7
4K Write 139
4K Mixed 75
219% 82.1 MB/s
DQ Read 1,367
DQ Write 1,083
DQ Mixed 1,243
925% 1,231 MB/s
240GB free (System drive)
Firmware: 1109ANLA
SusWrite @10s intervals: 476 461 323 280 406 407 MB/s
144% Outstanding
Read 1,466
Write 943
Mixed 863
SusWrite 392
203% 916 MB/s
4K Read 45.7
4K Write 59
4K Mixed 47.7
162% 50.8 MB/s
DQ Read 392
DQ Write 104
DQ Mixed 264
190% 253 MB/s
265 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 77,517,792 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 9 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 13%
Tree trunk
Desktop
Desktop 72%
Battleship
Workstation
Workstation 12%
Tree trunk

System: Lenovo 21C1002VUK

CPU
Core i7-1255UIntelBench 65%, 11,564 samples9x
GPU
UHD GraphicsIntelBench 12%, 6,683 samples9x
SSD
LA KIOXIA 512GBKbg5aznt512gBench 167%, 265 samples8x
RAM
M471A2G43BB2-CWE 1x16GBSamsungBench 44%, 2,466 samples9x
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Popular LA KIOXIA 512GB systems:

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Group Test Results

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

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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?
How is the AS SSD total score calculated?
ALL FAQs »

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The Best
CPUGPUSSD
Intel Core i5-12600K $159Nvidia RTX 4060 $295WD Black SN850X M.2 2TB $135
Intel Core i5-13600K $210Nvidia RTX 4060-Ti $380WD Black SN850X M.2 1TB $82
Intel Core i5-12400F $111Nvidia RTX 4070 $500Crucial T700 M.2 4TB $370
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