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Nvme

KXG70PNV2T04 KIOXIA 2048GB

▲ 500 ▼

Release date ≈ Q2 2021.

Average Bench: 303% (29th of 1072)

Based on 873 user benchmarks.  Model: NVMe KXG70PNV2T04 NVMe KIOXIA 2048GB
Poor: 156%Average: 303% Great: 432%

Popular builds with this SSD

Outstanding average bench

The Nvme KXG70PNV2T04 KIOXIA 2048GB averaged 203.3% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Nvme KXG70PNV2T04 KIOXIA 2048GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 882MB/s
Avg. Sequential Write Speed 2,432MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Nvme KXG70PNV2T04 KIOXIA 2048GB is 276%. This is a particularly wide range which indicates that the Nvme KXG70PNV2T04 KIOXIA 2048GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Write Speed 145MB/s
Avg. 4K Random Read Speed 51MB/s
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Average Bench

(Based on 873 samples)
Rank 29303%
Min Avg Max
767 Read 2,291 3,299
727 Write 2,432 4,099
718 Mixed 1,836 2,611
616 SusWrite 1,616 2,212
460% 2,044 MB/s
Min Avg Max
31 4K Read 51 65.3
50.3 4K Write 145 252
38.3 4K Mixed 71 101
245% 89.1 MB/s
Min Avg Max
436 DQ Read 1,033 1,594
180 DQ Write 643 1,326
298 DQ Mixed 882 1,449
646% 853 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
1TB free (System drive)
Firmware: 10904107 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 3938 2207 1793 1804 1807 1106 MB/s
419% Outstanding
Read 3,152
Write 3,929
Mixed 2,583
SusWrite 2,109
663% 2,943 MB/s
4K Read 62.7
4K Write 243
4K Mixed 95.7
346% 134 MB/s
DQ Read 1,413
DQ Write 1,188
DQ Mixed 1,309
978% 1,303 MB/s
468GB free (System drive)
Firmware: 10904106 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 2511 1860 1787 1811 1827 1804 MB/s
395% Outstanding
Read 3,090
Write 3,555
Mixed 2,469
SusWrite 1,933
622% 2,762 MB/s
4K Read 60.5
4K Write 224
4K Mixed 84.7
319% 123 MB/s
DQ Read 1,353
DQ Write 1,153
DQ Mixed 1,265
945% 1,257 MB/s
705GB free (System drive)
Firmware: 10904107 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1597 1638 1614 1809 1780 1776 MB/s
318% Outstanding
Read 2,194
Write 2,359
Mixed 2,094
SusWrite 1,702
471% 2,087 MB/s
4K Read 52.3
4K Write 161
4K Mixed 74.4
260% 95.8 MB/s
DQ Read 1134
DQ Write 940
DQ Mixed 1,030
774% 1,035 MB/s
1TB free (System drive)
Firmware: 10904107 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1521 1426 1293 1279 1308 1269 MB/s
251% Outstanding
Read 2,001
Write 1776
Mixed 1,480
SusWrite 1,349
371% 1,651 MB/s
4K Read 45.5
4K Write 105
4K Mixed 62.2
204% 71 MB/s
DQ Read 790
DQ Write 307
DQ Mixed 606
433% 568 MB/s
1TB free (System drive)
Firmware: 10904107 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1570 1326 1226 1275 1272 1295 MB/s
245% Outstanding
Read 2,113
Write 2,051
Mixed 1,692
SusWrite 1,327
404% 1,796 MB/s
4K Read 45.4
4K Write 103
4K Mixed 56.6
196% 68.4 MB/s
DQ Read 604
DQ Write 241
DQ Mixed 457
329% 434 MB/s
873 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,664,589 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 KXG70PNV2T04 KIOXIA 2048GB Builds (Compare 4,851 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 14%
Tree trunk
Desktop
Desktop 86%
Aircraft carrier
Workstation
Workstation 14%
Tree trunk

System: Dell XPS 15 9510

CPU
Core i7-11800HIntelBench 88%, 56,029 samples3,624x
Core i9-11900HIntelBench 89%, 6,494 samples1,164x
Core i5-11400HIntelBench 80%, 35,470 samples63x
GPU
UHD GraphicsIntelBench 7%, 53,008 samples3,005x
RTX 3050-Ti (Laptop)NvidiaBench 61%, 35,839 samples1,551x
GeForce RTX 3050 Laptop GPUNvidiaBench 55%, 38,648 samples201x
SSD
KXG70PNV2T04 KIOXIA 2048GBNvmeBench 303%, 873 samples1x
RAM
HMAA1GS6CJR6N-XN 2x8GBUnknownBench 65%, 26,875 samples1,162x
HMAA2GS6CJR8N-XN 2x16GBUnknownBench 92%, 3,591 samples707x
M471A1G44BB0-CWE 2x8GBSamsungBench 64%, 6,868 samples499x
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Popular KXG70PNV2T04 KIOXIA 2048GB 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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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) April 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

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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 $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $182Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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