Average Bench: 128% (129th of 1003)

Based on 3,603 user benchmarks.  Model: KBG30ZMV256G TOSHIBA

Outstanding average bench

The Kbg30zmv256g TOSHIBA 256GB averaged 28.0% 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 373MB/s
Avg. 4K-64Thread Read Speed 589MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Kbg30zmv256g TOSHIBA 256GB is 95.5%. 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 453MB/s
Avg. Sequential Write Speed 470MB/s
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Average Bench

(Based on 3,603 samples)
Min Avg Max
519 Read 699 876
79.6 Write 470 761
89.7 Mixed 498 757
84.1 SusWrite 453 698
119% 530 MB/s
Min Avg Max
22.5 4K Read 41.7 49.9
24.1 4K Write 82.5 134
19.6 4K Mixed 49.3 68
170% 57.8 MB/s
Min Avg Max
306 DQ Read 589 656
41.1 DQ Write 299 538
70.2 DQ Mixed 373 547
296% 420 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
158GB free (System drive)
Firmware: ADHA0101
SusWrite @10s intervals: 638 683 659 681 662 670 MB/s
Read 842
Write 75.7
Mixed 696
SusWrite 665
127% 570 MB/s
4K Read 46.8
4K Write 103
4K Mixed 61.1
204% 70.2 MB/s
DQ Read 652
DQ Write 352
DQ Mixed 425
336% 476 MB/s
146GB free (System drive)
Firmware: ADHA0101
SusWrite @10s intervals: 555 482 520 499 517 477 MB/s
Read 883
Write 460
Mixed 657
SusWrite 508
140% 627 MB/s
4K Read 41.5
4K Write 89.9
4K Mixed 51.8
177% 61.1 MB/s
DQ Read 655
DQ Write 562
DQ Mixed 555
431% 591 MB/s
144GB free (System drive)
Firmware: ADHA0101
SusWrite @10s intervals: 662 593 653 694 724 660 MB/s
Read 870
Write 589
Mixed 609
SusWrite 664
153% 683 MB/s
4K Read 33.4
4K Write 59.3
4K Mixed 41.9
136% 44.9 MB/s
DQ Read 652
DQ Write 264
DQ Mixed 392
308% 436 MB/s
85GB free (System drive)
Firmware: ADHA0101
SusWrite @10s intervals: 112 145 91 122 103 88 MB/s
Read 898
Write 95.7
Mixed 256
SusWrite 110
73% 340 MB/s
4K Read 43.5
4K Write 54.7
4K Mixed 54.3
164% 50.8 MB/s
DQ Read 656
DQ Write 96.7
DQ Mixed 117
152% 290 MB/s
3,603 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 15,195,178 SSDs tested.

Typical TOSHIBA 256GB Builds (Compare 1,439 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 68%
Battle cruiser
Desktop
Desktop 97%
Nuclear submarine
Workstation
Workstation 82%
Aircraft carrier

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

EDIT WITH CUSTOM PC BUILDER Value: 106% - Outstanding Total price: $448

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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How it works

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  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
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Solid State Drive Rankings (Price vs Performance) June 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

Added n/a ago.

Good

3 days ago.

is besttttt and good


Your
opinion?
1003 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
Intel Core i7-8700K $350Nvidia GTX 1070 $335Samsung 850 Evo 250GB $101
AMD Ryzen 5 2600 $144Nvidia GTX 1060-6GB $230Samsung 850 Evo 500GB $100
AMD Ryzen 7 2700X $280Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $97
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $78SanDisk Extreme 64GB $45
Seagate Barracuda 3TB (2016) $75G.SKILL Trident Z DDR4 3200 C14 4x16GB $646SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $75SanDisk Ultra Fit 32GB $12
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