Kbg50znv512g

KIOXIA 512GB

KIOXIA 512GB
BENCHMARKS (1,846)
MKT (0.1%)
BUILDS
(0)

Effective Speed -218%Effective Speed -218%Average Score -216%Read -200%, Write -294%, 4K Read -99%, 4K Write -146%, Mixed -222%, 4K Mixed -110%, SusWrite -446%Peak Score -235%Read -164%, Write -208%, 4K Read -219%, 4K Write -141%, Mixed -197%, 4K Mixed -172%, SusWrite -544%Value & Sentiment -270%User Rating -36%, Market Share -504%Nice To Haves -110%DQ Read -62%, DQ Write -80%, DQ Mixed -75%, ADQ Read -138%, ADQ Write -206%, ADQ Mixed -154%, Age -72%, AS-SSD Total -91%

Average Bench: 170% (142^nd of 1080)

Based on 1,846 user benchmarks. Model: KBG50ZNV512G KIOXIA

Poor: 98%Average: 170% Great: 261%

Popular builds with this SSD

Outstanding average bench

The Kbg50znv512g KIOXIA 512GB averaged 70.3% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Kbg50znv512g KIOXIA 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 585MB/s

Avg. Sequential Read Speed 1,383MB/s

See where your SSD ranks →

Terrible consistency

The range of scores (95th - 5th percentile) for the Kbg50znv512g KIOXIA 512GB is 163%. This is a particularly wide range which indicates that the Kbg50znv512g KIOXIA 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Write Speed 83.4MB/s

Avg. Sustained Write Speed 582MB/s

Average Bench

(Based on 1,846 samples)

Rank 142170%

Min	Avg	Max
735	Read 1,383	2,234
537	Write 1,172	2,059
523	Mixed 990	1,559
411	SusWrite 582	709
231% 1,032 MB/s

Min	Avg	Max
21.8	4K Read 43.2	59.9
28.1	4K Write 83.4	157
20.7	4K Mixed 51.4	80.7
175% 59.3 MB/s

Min	Avg	Max
262	DQ Read 718	1,435
109	DQ Write 412	1,056
194	DQ Mixed 585	1,200
430% 572 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

The fastest SSD (mainstream) averages a speed of 100%

HUN-User, 16 hrs ago.

428GB free (System drive)

Firmware: ANXA0105

SusWrite @10s intervals: 2241 488 429 431 413 417 MB/s

291% Outstanding

Write 2,220

Mixed 1,632

SusWrite 736

392% 1,753 MB/s

4K Read 63.4

4K Write 164

4K Mixed 83.3

290% 103 MB/s

DQ Read 1,462

DQ Write 1,221

DQ Mixed 1,294

982% 1,326 MB/s

GRC-User, 1 day ago.

368GB free (System drive)

Firmware: HP02AN00

SusWrite @10s intervals: 1436 983 432 424 432 419 MB/s

217% Outstanding

Write 1427

Mixed 1,129

SusWrite 688

284% 1,272 MB/s

4K Read 52.2

4K Write 91.2

4K Mixed 64.3

210% 69.2 MB/s

DQ Read 1,011

DQ Write 604

DQ Mixed 764

581% 793 MB/s

PAK-User, 13 hrs ago.

155GB free (System drive)

Firmware: HP01AN00

SusWrite @10s intervals: 999 337 408 420 376 397 MB/s

212% Outstanding

Write 1677

Mixed 1,271

SusWrite 490

295% 1,321 MB/s

4K Read 53.3

4K Write 114

4K Mixed 69

230% 78.9 MB/s

DQ Read 1,010

DQ Write 622

DQ Mixed 615

512% 749 MB/s

FRA-User, 17 hrs ago.

405GB free (System drive)

Firmware: HP02AN00

SusWrite @10s intervals: 1679 919 419 431 429 432 MB/s

206% Outstanding

Write 1,541

Mixed 1,311

SusWrite 718

302% 1,353 MB/s

4K Read 24.6

4K Write 106

4K Mixed 67.4

180% 65.9 MB/s

DQ Read 1,014

DQ Write 373

DQ Mixed 942

631% 776 MB/s

FRA-User, 16 hrs ago.

372GB free (System drive)

Firmware: HP02AN00

SusWrite @10s intervals: 1570 848 406 420 414 419 MB/s

202% Outstanding

Write 1,537

Mixed 1,325

SusWrite 679

299% 1,336 MB/s

4K Read 41.7

4K Write 90.4

4K Mixed 53.2

179% 61.8 MB/s

DQ Read 1,105

DQ Write 383

DQ Mixed 888

618% 792 MB/s

IND-User, 21 hrs ago.

316GB free (System drive)

Firmware: HP01AN00

SusWrite @10s intervals: 509 367 371 337 379 391 MB/s

145% Outstanding

Write 1036

Mixed 926

SusWrite 392

210% 941 MB/s

4K Read 43.4

4K Write 69.5

4K Mixed 50.7

168% 54.5 MB/s

DQ Read 394

DQ Write 150

DQ Mixed 285

208% 276 MB/s

1,846 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 76,509,716 SSDs tested

Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

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CPU

GPU

SSD

HDD

RAM

MBD

Typical KIOXIA 512GB Builds (Compare 1,112 builds) See popular component choices, score breakdowns and rankings

Gaming 16%

Surfboard

Desktop 71%

Battleship

Workstation 15%

Surfboard

System: HP Laptop 15s-fq5xxx

CPU
Core i5-1235UIntelBench 60%, 8,532 samples	648x
Core i3-1215UIntelBench 65%, 3,625 samples	220x
Core i7-1255UIntelBench 65%, 11,564 samples	188x

GPU
Iris Xe GraphicsIntelBench 13%, 18,007 samples	803x
UHD GraphicsIntelBench 10%, 2,559 samples	220x
Iris Xe GraphicsIntelBench 16%, 72,765 samples	56x

SSD
KIOXIA 512GBKbg50znv512gBench 170%, 1,846 samples	283x

RAM
M471A5244CB0-CWE 2x4GBSamsungBench 72%, 26,749 samples	268x
4ATF51264HZ-3G2R1 2x4GBMicronBench 62%, 1,337 samples	146x
NT8GA64D88CX3S-JR 2x8GBNanyaBench 84%, 2,935 samples	116x

EDIT WITH CUSTOM PC BUILDER

Popular KIOXIA 512GB 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

- 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
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- Reports are generated and presented on userbenchmark.com
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Solid State Drive Rankings (Price vs Performance) July 2024 SSD Rankings

Welcome to our 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]

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.

1080 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 »

CPU	GPU	SSD
Intel Core i5-12600K $175	Nvidia RTX 4060 $293	WD Black SN850X M.2 2TB $145
Intel Core i5-12400F $110	Nvidia RTX 4060-Ti $389	WD Black SN850X M.2 1TB $80
Intel Core i5-13600K $235	Nvidia RTX 4070 $499	Crucial T700 M.2 4TB $342

Kbg50znv512g

KIOXIA 512GB

Average Bench: 170% (142^nd of 1080)

Popular builds with this SSD

Outstanding average bench

Strengths

Terrible consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: HP Laptop 15s-fq5xxx

Popular KIOXIA 512GB systems:

UserBenchmark of the month

How it works

Group Test Results

Comments

Speed Comparisons

Frequently Asked Questions

Best User Rated

Kbg50znv512g

KIOXIA 512GB

Average Bench: 170% (142nd of 1080)

Popular builds with this SSD

Outstanding average bench

Strengths

Terrible consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: HP Laptop 15s-fq5xxx

Popular KIOXIA 512GB systems:

UserBenchmark of the month

How it works

Group Test Results

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Comments

Speed Comparisons

Frequently Asked Questions

Best User Rated

Feedback

Average Bench: 170% (142^nd of 1080)