Average Bench: 203% (62nd of 1011)

Based on 1,543 user benchmarks.  Model: KXG60ZNV256G NVMe TOSHIBA 256GB

Outstanding average bench

The Kxg60znv256g NVMe TOSHIBA 256GB averaged 102.8% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Kxg60znv256g NVMe TOSHIBA 256GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 690MB/s
Avg. 4K-64Thread Write Speed 837MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Kxg60znv256g NVMe TOSHIBA 256GB is 112%. This is a particularly wide range which indicates that the Kxg60znv256g NVMe TOSHIBA 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 512MB/s
Avg. 4K Random Write Speed 122MB/s
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Average Bench

(Based on 1,543 samples)
Min Avg Max
796 Read 1,633 2,106
406 Write 1,283 1,653
675 Mixed 1,097 1,284
426 SusWrite 512 575
252% 1,131 MB/s
Min Avg Max
34.7 4K Read 46.9 54.7
78.5 4K Write 122 161
44.9 4K Mixed 64.5 77.7
218% 77.7 MB/s
Min Avg Max
112 DQ Read 893 1,264
215 DQ Write 837 1,234
148 DQ Mixed 690 794
566% 807 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
150GB free (System drive)
Firmware: 10604106 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 1155 395 394 404 401 398 MB/s
Read 1,979
Write 1,580
Mixed 1,240
SusWrite 524
296% 1,331 MB/s
4K Read 53.8
4K Write 161
4K Mixed 76.9
265% 97.3 MB/s
DQ Read 846
DQ Write 1,376
DQ Mixed 765
677% 996 MB/s
171GB free (System drive)
Firmware: 10604106 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 1276 402 400 401 401 398 MB/s
Read 1,692
Write 1,583
Mixed 1,206
SusWrite 546
281% 1,257 MB/s
4K Read 49.2
4K Write 99.2
4K Mixed 60.3
204% 69.6 MB/s
DQ Read 1,173
DQ Write 1,015
DQ Mixed 789
675% 992 MB/s
31GB free (System drive)
Firmware: 10604103 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 339 385 389 386 381 373 MB/s
Read 1,860
Write 384
Mixed 517
SusWrite 376
170% 784 MB/s
4K Read 35.8
4K Write 148
4K Mixed 52.5
200% 78.8 MB/s
DQ Read 741
DQ Write 397
DQ Mixed 358
322% 498 MB/s
165GB free (System drive)
Firmware: 10604106 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 1459 392 392 395 391 317 MB/s
Read 1,398
Write 1,635
Mixed 1,108
SusWrite 558
264% 1,174 MB/s
4K Read 47.9
4K Write 122
4K Mixed 65.1
221% 78.3 MB/s
DQ Read 758
DQ Write 238
DQ Mixed 615
423% 537 MB/s
55GB free (System drive)
Firmware: 10604103 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 1065 347 347 394 307 244 MB/s
Read 1431
Write 597
Mixed 1,058
SusWrite 451
196% 884 MB/s
4K Read 35.6
4K Write 69.4
4K Mixed 45.4
149% 50.1 MB/s
DQ Read 355
DQ Write 334
DQ Mixed 331
252% 340 MB/s
147GB free (System drive)
Firmware: 10604103 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 1053 407 342 340 339 331 MB/s
Read 1,537
Write 1,521
Mixed 1,116
SusWrite 468
260% 1,161 MB/s
4K Read 38.4
4K Write 65.5
4K Mixed 40.5
145% 48.1 MB/s
DQ Read 40.1
DQ Write 97.7
DQ Mixed 53.9
45% 63.9 MB/s
1,543 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 19,368,266 SSDs tested.

Typical NVMe TOSHIBA 256GB Builds (Compare 2,648 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 105%
UFO
Desktop
Desktop 118%
UFO
Workstation
Workstation 100%
UFO

System: Alienware Aurora R8

EDIT WITH CUSTOM PC BUILDER Value: 73% - Very good Total price: $790

Popular NVMe TOSHIBA 256GB systems:

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  • - CPU tests include: integer, floating and string.
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Solid State Drive Rankings (Price vs Performance) November 2019 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

1011 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
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Intel Core i5-9600K $195AMD RX 590 $185Samsung 850 Evo 120GB $150
Intel Core i7-9700K $340Nvidia RTX 2060 $325Samsung 860 Evo 250GB $51
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3000 C15 2x8GB $71SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $609SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85Corsair Vengeance LPX DDR4 3200 C16 2x8GB $68SanDisk Extreme 16GB $24
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