Average Bench: 111% (190th of 1040)

Based on 16,269 user benchmarks.  Model: KBG30ZMV256G TOSHIBA

Outstanding average bench

The Kbg30zmv256g TOSHIBA 256GB averaged 11.2% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Kbg30zmv256g TOSHIBA 256GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 276MB/s
Avg. 4K-64Thread Read Speed 556MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Kbg30zmv256g TOSHIBA 256GB is 107%. This is a particularly wide range which indicates that the Kbg30zmv256g TOSHIBA 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 297MB/s
Avg. Sequential Write Speed 367MB/s
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Average Bench

(Based on 16,269 samples)
Min Avg Max
498 Read 715 912
72.8 Write 367 757
25.7 Mixed 372 755
18.2 SusWrite 297 689
97.1% 438 MB/s
Min Avg Max
21 4K Read 40.5 49.3
13 4K Write 68 118
14.3 4K Mixed 43.9 64.5
154% 50.8 MB/s
Min Avg Max
286 DQ Read 556 657
17.3 DQ Write 216 507
25.8 DQ Mixed 276 545
233% 349 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
114GB free (System drive)
Firmware: ADXA0103
SusWrite @10s intervals: 761 738 718 655 228 178 MB/s
Read 841
Write 634
Mixed 688
SusWrite 546
152% 677 MB/s
4K Read 46.3
4K Write 102
4K Mixed 61.2
203% 69.8 MB/s
DQ Read 656
DQ Write 324
DQ Mixed 423
332% 468 MB/s
173GB free (System drive)
Firmware: ADHA0102
SusWrite @10s intervals: 637 529 552 563 559 676 MB/s
Read 881
Write 364
Mixed 739
SusWrite 586
144% 643 MB/s
4K Read 43
4K Write 92.8
4K Mixed 57.8
188% 64.5 MB/s
DQ Read 654
DQ Write 336
DQ Mixed 428
336% 473 MB/s
135GB free (System drive)
Firmware: ADHA0101
SusWrite @10s intervals: 665 686 673 615 603 549 MB/s
Read 696
Write 552
Mixed 582
SusWrite 632
138% 615 MB/s
4K Read 47.1
4K Write 95.8
4K Mixed 55.7
194% 66.2 MB/s
DQ Read 654
DQ Write 319
DQ Mixed 415
327% 462 MB/s
46GB free (System drive)
Firmware: ADHA0101
SusWrite @10s intervals: 13 35 15 32 14 13 MB/s
Read 696
Write 157
Mixed 23.5
SusWrite 20.3
48% 224 MB/s
4K Read 24.5
4K Write 15.8
4K Mixed 13.6
63% 18 MB/s
DQ Read 356
DQ Write 19.8
DQ Mixed 21.7
58% 133 MB/s
102GB free (System drive)
Firmware: ADHA0101
SusWrite @10s intervals: 116 103 76 115 133 103 MB/s
Read 425
Write 74.8
Mixed 126
SusWrite 108
40% 183 MB/s
4K Read 11.8
4K Write 14.1
4K Mixed 12.9
42% 12.9 MB/s
DQ Read 81.8
DQ Write 42.4
DQ Mixed 56.6
44% 60.3 MB/s
16,269 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 33,129,849 SSDs tested.

Typical TOSHIBA 256GB Builds (Compare 4,397 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 68%
Battle cruiser
Desktop
Desktop 91%
Nuclear submarine
Workstation
Workstation 61%
Destroyer

System: HP OMEN by HP Obelisk Desktop 875-0xxx

EDIT WITH CUSTOM PC BUILDER Value: 80% - Excellent Total price: $529

Popular TOSHIBA 256GB systems:

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

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  • - CPU tests include: integer, floating and string.
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Solid State Drive Rankings (Price vs Performance) October 2020 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

Added n/a ago.

Good

16 months ago.

is besttttt and good


Your
opinion?
1040 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

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The Best.
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Intel Core i5-10600K $260Nvidia GTX 1650S (Super) $170Samsung 860 Evo 250GB $49
HDDRAMUSB
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Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $548SanDisk Extreme 16GB $28
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