Average Bench: 163% (126th of 1058)

Based on 243 user benchmarks.  Model: NVMe KBG40ZNV1T02 KIOXIA

Outstanding average bench

The Nvme KBG40ZNV1T02 KIOXIA 1TB averaged 63.4% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Nvme KBG40ZNV1T02 KIOXIA 1TB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 703MB/s
Avg. 4K-64Thread Read Speed 852MB/s

Very poor consistency

The range of scores (95th - 5th percentile) for the Nvme KBG40ZNV1T02 KIOXIA 1TB is 75.4%. This is a particularly wide range which indicates that the Nvme KBG40ZNV1T02 KIOXIA 1TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 595MB/s
Avg. 4K Random Write Speed 96.7MB/s
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Average Bench

(Based on 243 samples)
Min Avg Max
805 Read 1,087 1,339
677 Write 984 1,444
739 Mixed 1,034 1,288
475 SusWrite 595 704
208% 925 MB/s
Min Avg Max
27.8 4K Read 40.9 50.7
56.7 4K Write 96.7 163
34.8 4K Mixed 52.8 70.9
181% 63.5 MB/s
Min Avg Max
495 DQ Read 852 1,102
232 DQ Write 385 774
283 DQ Mixed 703 883
499% 647 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
864GB free (System drive)
Firmware: HP00AE00 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 819 828 555 595 626 612 MB/s
Read 1,155
Write 1087
Mixed 1,128
SusWrite 672
227% 1,011 MB/s
4K Read 47.1
4K Write 117
4K Mixed 64.1
215% 75.9 MB/s
DQ Read 1,047
DQ Write 430
DQ Mixed 867
608% 781 MB/s
830GB free (System drive)
Firmware: HP00AE00 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 557 633 578 476 610 622 MB/s
Read 1,220
Write 1054
Mixed 1,094
SusWrite 579
221% 987 MB/s
4K Read 49.4
4K Write 126
4K Mixed 66.3
227% 80.7 MB/s
DQ Read 577
DQ Write 311
DQ Mixed 528
370% 472 MB/s
905GB free (System drive)
Firmware: HP00AE00 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 724 704 514 520 549 568 MB/s
Read 1,124
Write 990
Mixed 1,042
SusWrite 597
211% 938 MB/s
4K Read 30.1
4K Write 84.8
4K Mixed 44.3
147% 53.1 MB/s
DQ Read 930
DQ Write 651
DQ Mixed 737
565% 773 MB/s
836GB free (System drive)
Firmware: HP00AE00 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 575 579 569 535 539 532 MB/s
Read 969
Write 810
Mixed 928
SusWrite 555
183% 816 MB/s
4K Read 34
4K Write 60.7
4K Mixed 39.8
135% 44.8 MB/s
DQ Read 805
DQ Write 366
DQ Mixed 744
509% 638 MB/s
846GB free (System drive)
Firmware: HP00AE00 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 464 520 503 453 438 413 MB/s
Read 804
Write 709
Mixed 798
SusWrite 465
156% 694 MB/s
4K Read 29.9
4K Write 60.3
4K Mixed 37.9
126% 42.7 MB/s
DQ Read 599
DQ Write 295
DQ Mixed 530
371% 474 MB/s
243 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 47,226,886 SSDs tested.

Typical KBG40ZNV1T02 KIOXIA 1TB Builds (Compare 318 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 21%
Surfboard
Desktop
Desktop 84%
Aircraft carrier
Workstation
Workstation 19%
Surfboard

System: HP Laptop 15-dy2xxx

EDIT WITH CUSTOM PC BUILDER

Popular KBG40ZNV1T02 KIOXIA 1TB systems:

How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware 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 upgrades.

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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) September 2021 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

1058 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

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-11600K $270Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11400F $260Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i7-11700K $380Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $74SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $77SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $72G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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