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Nvme

KXG70ZNV1T02 KIOXIA 1024GB

▲ 500 ▼

Release date ≈ Q3 2021.

Average Bench: 354% (18th of 1072)

Based on 592 user benchmarks.  Model: NVMe KXG70ZNV1T02 NVMe KIOXIA 1024GB
Poor: 180%Average: 354% Great: 463%

Popular builds with this SSD

Outstanding average bench

The Nvme KXG70ZNV1T02 KIOXIA 1024GB averaged 254.2% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Nvme KXG70ZNV1T02 KIOXIA 1024GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 1,048MB/s
Avg. Sequential Write Speed 2,975MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Nvme KXG70ZNV1T02 KIOXIA 1024GB is 284%. This is a particularly wide range which indicates that the Nvme KXG70ZNV1T02 KIOXIA 1024GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Read Speed 59.9MB/s
Avg. 4K Random Write Speed 180MB/s
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Average Bench

(Based on 592 samples)
Rank 18354%
Min Avg Max
1,127 Read 2,630 3,395
1,027 Write 2,975 4,196
942 Mixed 2,087 2,693
1,033 SusWrite 1,857 2,336
537% 2,387 MB/s
Min Avg Max
32.6 4K Read 59.9 71
61.8 4K Write 180 265
37.9 4K Mixed 83.7 109
293% 108 MB/s
Min Avg Max
487 DQ Read 1,208 1,720
228 DQ Write 813 1,427
338 DQ Mixed 1,048 1,562
772% 1,023 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
699GB free (System drive)
Firmware: 10804106 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 3887 2328 1924 1935 1949 1947 MB/s
440% Outstanding
Read 3,284
Write 3,931
Mixed 2,610
SusWrite 2328
684% 3,038 MB/s
4K Read 65.7
4K Write 229
4K Mixed 104
353% 133 MB/s
DQ Read 1,421
DQ Write 1,122
DQ Mixed 1,260
946% 1,268 MB/s
732GB free (System drive)
Firmware: 10804104 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 4050 2176 1977 1951 1865 1935 MB/s
436% Outstanding
Read 3,369
Write 4,125
Mixed 2,680
SusWrite 2,326
704% 3,125 MB/s
4K Read 68.8
4K Write 213
4K Mixed 102
347% 128 MB/s
DQ Read 1,250
DQ Write 1076
DQ Mixed 1,165
873% 1,164 MB/s
380GB free (System drive)
Firmware: 10804106 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 2723 1870 1922 1847 1842 1867 MB/s
429% Outstanding
Read 3192
Write 3,950
Mixed 2544
SusWrite 2,012
659% 2,925 MB/s
4K Read 64.4
4K Write 263
4K Mixed 106
372% 144 MB/s
DQ Read 1,600
DQ Write 1,267
DQ Mixed 1392
1,053% 1,419 MB/s
497GB free (System drive)
Firmware: 10804106 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 2669 1800 1875 1892 1897 1903 MB/s
419% Outstanding
Read 3281
Write 3813
Mixed 2,570
SusWrite 2006
656% 2,917 MB/s
4K Read 68.1
4K Write 222
4K Mixed 102
352% 131 MB/s
DQ Read 1,425
DQ Write 1,092
DQ Mixed 1,250
937% 1,255 MB/s
771GB free (System drive)
Firmware: 10804105 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 3789 2198 1888 1849 1832 1883 MB/s
417% Outstanding
Read 3,137
Write 3,588
Mixed 2632
SusWrite 2,240
653% 2,899 MB/s
4K Read 65.9
4K Write 220
4K Mixed 96.8
340% 128 MB/s
DQ Read 1,206
DQ Write 1,034
DQ Mixed 1,156
857% 1,132 MB/s
429GB free (System drive)
Firmware: 10804106 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 2042 1496 1519 1552 1616 1618 MB/s
311% Outstanding
Read 2,471
Write 2,247
Mixed 1,872
SusWrite 1,640
462% 2,058 MB/s
4K Read 57.7
4K Write 140
4K Mixed 77.5
261% 91.8 MB/s
DQ Read 1,026
DQ Write 373
DQ Mixed 859
593% 753 MB/s
833GB free (System drive)
Firmware: 10804106 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1859 1908 1564 968 963 953 MB/s
260% Outstanding
Read 1,886
Write 1,875
Mixed 1,353
SusWrite 1,369
364% 1,621 MB/s
4K Read 41.4
4K Write 144
4K Mixed 58
213% 81.2 MB/s
DQ Read 1,154
DQ Write 449
DQ Mixed 914
647% 839 MB/s
592 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,876,805 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 KXG70ZNV1T02 KIOXIA 1024GB Builds (Compare 3,770 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 140%
UFO
Desktop
Desktop 110%
UFO
Workstation
Workstation 152%
UFO

System: Dell XPS 8950

CPU
Core i7-12700IntelBench 108%, 25,535 samples1,776x
Core i9-12900KIntel  $288Bench 117%, 66,991 samples799x
Core i7-12700KIntel  $240Bench 114%, 78,749 samples774x
GPU
RTX 3060-TiNvidia  $340Bench 128%, 442,467 samples1,223x
RTX 3080Nvidia  $909Bench 187%, 424,051 samples509x
RTX 3070Nvidia  $488Bench 148%, 619,642 samples489x
SSD
KXG70ZNV1T02 KIOXIA 1024GBNvmeBench 354%, 592 samples1x
RAM
HMCG78MEBUA081N 2x16GBUnknownBench 139%, 1,072 samples444x
HMCG78MEBUA084N 2x16GBUnknownBench 141%, 577 samples299x
CG78MEBUA081N 2x16GBUnknownBench 143%, 829 samples256x
EDIT WITH CUSTOM PC BUILDER Value: 89% - Excellent Total price: $340

Popular KXG70ZNV1T02 KIOXIA 1024GB 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.

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How it works

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  • - CPU tests include: integer, floating and string
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  • - Drive tests include: read, write, sustained write and mixed IO
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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.

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Speed Comparisons

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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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