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Nvme

KBG40ZNV1T02 KIOXIA 1TB

▲ 501 ▼

Release date ≈ Q4 2020.

Average Bench: 165% (144th of 1080)

Based on 731 user benchmarks.  Model: NVMe KBG40ZNV1T02 KIOXIA
Poor: 111%Average: 165% Great: 234%

Popular builds with this SSD

Outstanding average bench

The Nvme KBG40ZNV1T02 KIOXIA 1TB averaged 65.4% 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 606MB/s
Avg. 4K-64Thread Read Speed 790MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Nvme KBG40ZNV1T02 KIOXIA 1TB is 123%. 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 585MB/s
Avg. 4K-64Thread Write Speed 365MB/s
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Average Bench

(Based on 731 samples)
Rank 144165%
Min Avg Max
750 Read 1,104 1,540
515 Write 991 1,619
578 Mixed 1,030 1,475
417 SusWrite 585 743
208% 927 MB/s
Min Avg Max
24.9 4K Read 41.9 53.1
51.8 4K Write 106 179
31.5 4K Mixed 57.1 77
193% 68.5 MB/s
Min Avg Max
346 DQ Read 790 1,275
158 DQ Write 365 796
252 DQ Mixed 606 882
442% 587 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
840GB free (System drive)
Firmware: HP00AE00 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1145 858 605 589 597 582 MB/s
240% Outstanding
Read 1,492
Write 1,614
Mixed 1,515
SusWrite 729
301% 1,338 MB/s
4K Read 55.3
4K Write 180
4K Mixed 80.9
283% 106 MB/s
DQ Read 1,362
DQ Write 804
DQ Mixed 912
725% 1,026 MB/s
579GB free (System drive)
Firmware: HP00AE00 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 257 625 517 610 604 605 MB/s
146% Outstanding
Read 1,186
Write 610
Mixed 1,114
SusWrite 536
192% 862 MB/s
4K Read 47.5
4K Write 64.7
4K Mixed 32.5
148% 48.2 MB/s
DQ Read 732
DQ Write 228
DQ Mixed 390
311% 450 MB/s
259GB free (System drive)
Firmware: HP00AE00 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 549 635 593 470 502 515 MB/s
141% Outstanding
Read 1,094
Write 939
Mixed 998
SusWrite 544
200% 894 MB/s
4K Read 37.6
4K Write 75.8
4K Mixed 46.4
157% 53.3 MB/s
DQ Read 470
DQ Write 242
DQ Mixed 403
287% 371 MB/s
692GB free (System drive)
Firmware: HP00AE00 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 504 500 525 440 360 249 MB/s
136% Outstanding
Read 1,059
Write 881
Mixed 1,043
SusWrite 430
191% 853 MB/s
4K Read 44.7
4K Write 79
4K Mixed 54.5
179% 59.4 MB/s
DQ Read 366
DQ Write 156
DQ Mixed 263
194% 262 MB/s
474GB free (System drive)
Firmware: HP00AE00 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 516 456 485 477 505 419 MB/s
133% Outstanding
Read 1074
Write 483
Mixed 572
SusWrite 476
144% 651 MB/s
4K Read 43.2
4K Write 68
4K Mixed 52.9
169% 54.7 MB/s
DQ Read 233
DQ Write 121
DQ Mixed 221
152% 191 MB/s
696GB free (System drive)
Firmware: HP00AE00 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 392 402 314 311 413 366 MB/s
117% Outstanding
Read 895
Write 404
Mixed 371
SusWrite 366
113% 509 MB/s
4K Read 33.8
4K Write 85.6
4K Mixed 29.8
135% 49.7 MB/s
DQ Read 625
DQ Write 207
DQ Mixed 432
315% 422 MB/s
112GB free (System drive)
Firmware: HP00AE00 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 366 406 470 476 493 472 MB/s
114% Outstanding
Read 818
Write 358
Mixed 954
SusWrite 447
144% 644 MB/s
4K Read 38.7
4K Write 72.9
4K Mixed 21.4
125% 44.3 MB/s
DQ Read 528
DQ Write 279
DQ Mixed 400
298% 402 MB/s
807GB free (System drive)
Firmware: HP00AE00 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 412 434 437 506 416 395 MB/s
108% Outstanding
Read 783
Write 649
Mixed 733
SusWrite 433
146% 649 MB/s
4K Read 34.3
4K Write 41.5
4K Mixed 31.7
115% 35.8 MB/s
DQ Read 488
DQ Write 205
DQ Mixed 351
259% 348 MB/s
202GB free (System drive)
Firmware: HP00AE00 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 354 395 460 415 508 527 MB/s
99.5% Outstanding
Read 43.7
Write 467
Mixed 998
SusWrite 443
113% 488 MB/s
4K Read 43.3
4K Write 94
4K Mixed 53.2
184% 63.5 MB/s
DQ Read 386
DQ Write 231
DQ Mixed 334
242% 317 MB/s
731 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 76,250,177 SSDs tested

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CPU GPU SSD HDD RAM MBD
Typical KBG40ZNV1T02 KIOXIA 1TB Builds (Compare 1,952 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 17%
Surfboard
Desktop
Desktop 77%
Battleship
Workstation
Workstation 16%
Surfboard

System: HP Pavilion Laptop 15-eg0xxx

CPU
Core i5-1135G7IntelBench 69%, 36,962 samples1,026x
Core i7-1165G7IntelBench 66%, 51,565 samples866x
Core i3-1115G4IntelBench 51%, 18,815 samples35x
GPU
Iris XeIntelBench 14%, 144,774 samples1,739x
GeForce MX450NvidiaBench 29%, 1,913 samples86x
GeForce MX350NvidiaBench 18%, 3,277 samples67x
SSD
KBG40ZNV1T02 KIOXIA 1TBNvmeBench 165%, 731 samples1x
RAM
M471A5244CB0-CWE 2x4GBSamsungBench 72%, 26,749 samples280x
NT8GA64D88CX3S-JR 2x8GBNanyaBench 84%, 2,935 samples277x
4ATF1G64HZ-3G2E2 2x8GBMicronBench 71%, 19,121 samples114x
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Speed Comparisons

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 Frequently Asked Questions

Storage Devices FAQ
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The Best
CPUGPUSSD
Intel Core i5-12600K $160Nvidia RTX 4060 $290WD Black SN850X M.2 2TB $150
Intel Core i5-13600K $260Nvidia RTX 4060-Ti $388WD Black SN850X M.2 1TB $79
Intel Core i5-12400F $110Nvidia RTX 4070 $520Crucial T700 M.2 4TB $363
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