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Kxg6aznv512g

TOSHIBA 512GB

▲ 501 ▼

Release date ≈ Q2 2019.

Average Bench: 195% (102nd of 1072)

Based on 2,589 user benchmarks.  Model: KXG6AZNV512G TOSHIBA
Poor: 120%Average: 195% Great: 257%

Popular builds with this SSD

Outstanding average bench

The Kxg6aznv512g TOSHIBA 512GB averaged 94.6% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Kxg6aznv512g TOSHIBA 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 642MB/s
Avg. Sequential Write Speed 1,357MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Kxg6aznv512g TOSHIBA 512GB is 136%. This is a particularly wide range which indicates that the Kxg6aznv512g TOSHIBA 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Write Speed 108MB/s
Avg. Sustained Write Speed 796MB/s
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Average Bench

(Based on 2,589 samples)
Rank 102195%
Min Avg Max
694 Read 1,390 2,014
612 Write 1,357 2,103
581 Mixed 1,054 1,427
493 SusWrite 796 930
258% 1,149 MB/s
Min Avg Max
26.5 4K Read 43.2 54.1
49.2 4K Write 108 167
30.4 4K Mixed 58.3 76
197% 69.8 MB/s
Min Avg Max
234 DQ Read 766 1,187
129 DQ Write 543 1,216
140 DQ Mixed 642 937
483% 650 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
361GB free (System drive)
Firmware: 5108AGLA
SusWrite @10s intervals: 1336 810 794 797 796 804 MB/s
203% Outstanding
Read 1,602
Write 1,473
Mixed 1,091
SusWrite 890
283% 1,264 MB/s
4K Read 41.8
4K Write 87.3
4K Mixed 54.6
180% 61.2 MB/s
DQ Read 761
DQ Write 508
DQ Mixed 645
478% 638 MB/s
380GB free (System drive)
Firmware: 5108AGLA
SusWrite @10s intervals: 1415 800 806 799 797 820 MB/s
200% Outstanding
Read 1,680
Write 1,682
Mixed 1,293
SusWrite 906
312% 1,390 MB/s
4K Read 39.7
4K Write 86.9
4K Mixed 53
174% 59.9 MB/s
DQ Read 644
DQ Write 406
DQ Mixed 510
384% 520 MB/s
380GB free (System drive)
Firmware: 5108AGLA
SusWrite @10s intervals: 1025 781 786 788 781 788 MB/s
176% Outstanding
Read 1,205
Write 1,115
Mixed 1,076
SusWrite 825
237% 1,055 MB/s
4K Read 34.5
4K Write 79.8
4K Mixed 49.6
158% 54.6 MB/s
DQ Read 728
DQ Write 510
DQ Mixed 626
466% 622 MB/s
395GB free (System drive)
Firmware: 5108AGLA
SusWrite @10s intervals: 1206 795 778 799 795 799 MB/s
158% Outstanding
Read 1270
Write 1,336
Mixed 1,151
SusWrite 862
260% 1,155 MB/s
4K Read 39.8
4K Write 63.3
4K Mixed 34.8
138% 46 MB/s
DQ Read 340
DQ Write 240
DQ Mixed 314
228% 298 MB/s
68GB free (System drive)
Firmware: 5108AGLA
SusWrite @10s intervals: 748 798 603 567 554 388 MB/s
145% Outstanding
Read 1,259
Write 924
Mixed 826
SusWrite 610
202% 905 MB/s
4K Read 34.1
4K Write 54.2
4K Mixed 41.3
133% 43.2 MB/s
DQ Read 353
DQ Write 363
DQ Mixed 322
252% 346 MB/s
2,589 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,713,933 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 TOSHIBA 512GB Builds (Compare 58 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 20%
Surfboard
Desktop
Desktop 79%
Battleship
Workstation
Workstation 19%
Surfboard

System: Lenovo 20WLS4HT00

CPU
Core i5-1135G7IntelBench 69%, 36,962 samples56x
Core i7-1185G7IntelBench 67%, 9,588 samples2x
GPU
Iris XeIntelBench 14%, 144,774 samples58x
SSD
TOSHIBA 512GBKxg6aznv512gBench 195%, 2,589 samples25x
RAM
HCNNNCPMMLXR-NEE 8x2GBHynixBench 116%, 4,501 samples38x
53E1G32D2NP-046 8x2GBMicronBench 109%, 5,383 samples15x
UBE3D4AA-MGCR 8x2GBSamsungBench 108%, 9,706 samples5x
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Popular TOSHIBA 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
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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) 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.

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Speed Comparisons

vs Crucial MX500 250GB
vs Samsung 850 Evo 120GB
vs Samsung 860 Evo 250GB
vs Samsung 870 Evo 250GB
vs Samsung 850 Pro 512GB
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vs HyperX Savage 240GB
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vs Samsung 850 Evo 1TB

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 $273Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair 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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