Average Bench: 114% (167th of 1026)

Based on 14,918 user benchmarks.  Model: KBG30ZMV256G TOSHIBA

Outstanding average bench

The Kbg30zmv256g TOSHIBA 256GB averaged 14.0% 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 302MB/s
Avg. 4K-64Thread Read Speed 553MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Kbg30zmv256g TOSHIBA 256GB is 112%. 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 339MB/s
Avg. Sequential Write Speed 402MB/s
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Average Bench

(Based on 14,918 samples)
Min Avg Max
495 Read 713 905
74.2 Write 402 812
26.8 Mixed 417 789
19.5 SusWrite 339 717
104% 468 MB/s
Min Avg Max
21.4 4K Read 40.6 48.8
13.9 4K Write 69.5 121
14.7 4K Mixed 43.4 64.4
154% 51.2 MB/s
Min Avg Max
309 DQ Read 553 657
19.5 DQ Write 240 514
29.3 DQ Mixed 302 549
249% 365 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
172GB free (System drive)
Firmware: ADXA0103
SusWrite @10s intervals: 773 736 744 749 749 694 MB/s
Read 826
Write 648
Mixed 679
SusWrite 741
163% 724 MB/s
4K Read 47.3
4K Write 112
4K Mixed 63.7
212% 74.2 MB/s
DQ Read 656
DQ Write 328
DQ Mixed 426
334% 470 MB/s
172GB free (System drive)
Firmware: ADXA0103
SusWrite @10s intervals: 714 662 734 730 715 324 MB/s
Read 823
Write 577
Mixed 697
SusWrite 647
154% 686 MB/s
4K Read 45.1
4K Write 100
4K Mixed 58.1
196% 67.7 MB/s
DQ Read 652
DQ Write 295
DQ Mixed 384
308% 444 MB/s
164GB free (System drive)
Firmware: ADHA0102
SusWrite @10s intervals: 567 553 577 562 595 290 MB/s
Read 554
Write 527
Mixed 540
SusWrite 524
121% 536 MB/s
4K Read 50.9
4K Write 144
4K Mixed 69.1
242% 88.1 MB/s
DQ Read 655
DQ Write 477
DQ Mixed 519
400% 550 MB/s
155GB free (System drive)
Firmware: ADHA0102
SusWrite @10s intervals: 591 673 652 652 601 217 MB/s
Read 692
Write 575
Mixed 612
SusWrite 564
137% 611 MB/s
4K Read 44
4K Write 107
4K Mixed 49
186% 66.6 MB/s
DQ Read 321
DQ Write 336
DQ Mixed 430
295% 362 MB/s
143GB free (System drive)
Firmware: ADHA0102
SusWrite @10s intervals: 149 157 100 264 153 216 MB/s
Read 562
Write 222
Mixed 358
SusWrite 173
73% 329 MB/s
4K Read 40.5
4K Write 25.5
4K Mixed 41.3
128% 35.8 MB/s
DQ Read 655
DQ Write 113
DQ Mixed 175
182% 314 MB/s
29GB free (System drive)
Firmware: ADHA0101
SusWrite @10s intervals: 28 31 7.2 26 8.1 9 MB/s
Read 493
Write 180
Mixed 26.8
SusWrite 18.2
39% 180 MB/s
4K Read 28.4
4K Write 14.3
4K Mixed 14.7
69% 19.1 MB/s
DQ Read 355
DQ Write 21.2
DQ Mixed 64.7
78% 147 MB/s
14,918 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 28,432,387 SSDs tested.

Typical TOSHIBA 256GB Builds (Compare 6,623 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 56%
Gunboat
Desktop
Desktop 86%
Aircraft carrier
Workstation
Workstation 73%
Battleship

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

EDIT WITH CUSTOM PC BUILDER Value: 84% - Excellent Total price: $480

Popular TOSHIBA 256GB systems:

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Solid State Drive Rankings (Price vs Performance) July 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

12 months ago.

is besttttt and good


Your
opinion?
1026 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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Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Extreme 16GB $24
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