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Kbg4aznv1t02

KIOXIA 1TB

▲ 500 ▼

Release date ≈ Q3 2021.

Average Bench: 150% (156th of 1072)

Based on 16 user benchmarks.  Model: KBG4AZNV1T02 KIOXIA
Poor: 88%Average: 150% Great: 201%

Popular builds with this SSD

Outstanding average bench

The Kbg4aznv1t02 KIOXIA 1TB averaged 49.5% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Kbg4aznv1t02 KIOXIA 1TB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 549MB/s
Avg. 4K-64Thread Read Speed 673MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Kbg4aznv1t02 KIOXIA 1TB is 113%. This is a particularly wide range which indicates that the Kbg4aznv1t02 KIOXIA 1TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 563MB/s
Avg. 4K Random Write Speed 88.9MB/s
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Average Bench

(Based on 16 samples)
Rank 156150%
Min Avg Max
646 Read 1,009 1,400
293 Write 929 1,543
438 Mixed 943 1,318
342 SusWrite 563 737
193% 861 MB/s
Min Avg Max
18.8 4K Read 38.1 53.4
3.8 4K Write 88.9 156
8.4 4K Mixed 49.9 76
169% 59 MB/s
Min Avg Max
207 DQ Read 673 1,347
142 DQ Write 398 732
281 DQ Mixed 549 894
405% 540 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
624GB free
Firmware: AEJA1103
SusWrite @10s intervals: 1196 848 593 591 600 594 MB/s
213% Outstanding
Read 1,304
Write 1,543
Mixed 1,318
SusWrite 737
276% 1,225 MB/s
4K Read 45.8
4K Write 138
4K Mixed 67.1
228% 83.6 MB/s
DQ Read 1,347
DQ Write 686
DQ Mixed 875
688% 969 MB/s
875GB free (System drive)
Firmware: AEJA1103
SusWrite @10s intervals: 567 778 687 553 635 623 MB/s
180% Outstanding
Read 1,400
Write 1,267
Mixed 1,297
SusWrite 640
258% 1,151 MB/s
4K Read 45.7
4K Write 99.3
4K Mixed 59.8
198% 68.3 MB/s
DQ Read 533
DQ Write 508
DQ Mixed 533
397% 525 MB/s
818GB free (System drive)
Firmware: AEJA1103
SusWrite @10s intervals: 531 376 551 496 433 333 MB/s
140% Outstanding
Read 1,012
Write 880
Mixed 938
SusWrite 453
184% 821 MB/s
4K Read 43.4
4K Write 86.5
4K Mixed 54.8
182% 61.6 MB/s
DQ Read 451
DQ Write 209
DQ Mixed 371
264% 344 MB/s
847GB free (System drive)
Firmware: AEJA1103
SusWrite @10s intervals: 658 616 655 513 491 467 MB/s
131% Outstanding
Read 993
Write 939
Mixed 936
SusWrite 567
193% 859 MB/s
4K Read 28.7
4K Write 46.7
4K Mixed 39.9
119% 38.4 MB/s
DQ Read 444
DQ Write 404
DQ Mixed 402
308% 417 MB/s
855GB free (System drive)
Firmware: AEJA1103
SusWrite @10s intervals: 683 672 629 533 513 502 MB/s
119% Outstanding
Read 906
Write 751
Mixed 793
SusWrite 589
171% 760 MB/s
4K Read 26.1
4K Write 43.5
4K Mixed 30.2
101% 33.3 MB/s
DQ Read 364
DQ Write 344
DQ Mixed 345
261% 351 MB/s
604GB free (System drive)
Firmware: AEJA1104
SusWrite @10s intervals: 468 465 532 480 345 336 MB/s
87.8% Excellent
Read 646
Write 383
Mixed 466
SusWrite 438
108% 483 MB/s
4K Read 24.9
4K Write 34.6
4K Mixed 25.6
89% 28.4 MB/s
DQ Read 207
DQ Write 142
DQ Mixed 281
181% 210 MB/s
16 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,781,641 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 KIOXIA 1TB Builds (Compare 52 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 14%
Tree trunk
Desktop
Desktop 74%
Battleship
Workstation
Workstation 13%
Tree trunk

System: Fujitsu LIFEBOOK E5511

CPU
Core i7-1165G7IntelBench 66%, 51,565 samples19x
Core i5-1135G7IntelBench 69%, 36,962 samples18x
Core i7-1185G7IntelBench 67%, 9,588 samples10x
GPU
Iris XeIntelBench 14%, 144,774 samples47x
UHD GraphicsIntelBench 9%, 39,662 samples5x
SSD
KIOXIA 1TBKbg4aznv1t02Bench 150%, 16 samples9x
RAM
8ATF2G64HZ-3G2E1 1x16GBMicronBench 47%, 697 samples9x
16ATF4G64HZ-3G2E1 1x31GBMicronBench 47%, 66 samples7x
M471A2G43AB2-CWE 1x16GBSamsungBench 40%, 7,175 samples6x
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Popular KIOXIA 1TB systems:

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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.

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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
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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
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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 $300Crucial MX500 250GB $39
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $163Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $37SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $79G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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