Average Bench: 98.6% (257th of 1069)

Based on 31,797 user benchmarks.  Model: KBG30ZMV256G TOSHIBA

Excellent average bench

The Kbg30zmv256g TOSHIBA 256GB averaged just 1.3% lower 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 204MB/s
Avg. 4K-64Thread Read Speed 528MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Kbg30zmv256g TOSHIBA 256GB is 98%. 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 201MB/s
Avg. Sequential Write Speed 261MB/s
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Average Bench

(Based on 31,797 samples)
Min Avg Max
458 Read 718 915
55.8 Write 261 606
22.9 Mixed 275 661
13.6 SusWrite 201 516
79.9% 364 MB/s
Min Avg Max
20.1 4K Read 41 49.6
8.85 4K Write 55 110
11.1 4K Mixed 38 63.6
140% 44.7 MB/s
Min Avg Max
326 DQ Read 528 656
15 DQ Write 158 366
23.7 DQ Mixed 204 435
187% 297 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
138GB free (System drive)
Firmware: ADHA0102
SusWrite @10s intervals: 278 135 234 368 158 263 MB/s
Read 633
Write 341
Mixed 494
SusWrite 239
95% 427 MB/s
4K Read 30.4
4K Write 36.3
4K Mixed 39.5
116% 35.4 MB/s
DQ Read 651
DQ Write 170
DQ Mixed 344
270% 388 MB/s
148GB free (System drive)
Firmware: ADHA0101
SusWrite @10s intervals: 252 220 189 184 104 154 MB/s
Read 664
Write 202
Mixed 258
SusWrite 184
72% 327 MB/s
4K Read 34.5
4K Write 45.5
4K Mixed 32.7
118% 37.6 MB/s
DQ Read 635
DQ Write 90.1
DQ Mixed 224
199% 316 MB/s
60GB free (System drive)
Firmware: ADHA0101
SusWrite @10s intervals: 13 32 34 14 14 13 MB/s
Read 688
Write 108
Mixed 26.8
SusWrite 19.9
45% 211 MB/s
4K Read 27.3
4K Write 14.8
4K Mixed 21
76% 21 MB/s
DQ Read 356
DQ Write 17.3
DQ Mixed 24.9
59% 133 MB/s
48GB free (System drive)
Firmware: ADHA0101
SusWrite @10s intervals: 36 14 14 33 14 14 MB/s
Read 617
Write 120
Mixed 27.7
SusWrite 20.7
42% 196 MB/s
4K Read 27.7
4K Write 15.3
4K Mixed 19.4
75% 20.8 MB/s
DQ Read 345
DQ Write 70.2
DQ Mixed 115
108% 177 MB/s
67GB free (System drive)
Firmware: ADHA0101
SusWrite @10s intervals: 33 34 13 36 14 14 MB/s
Read 615
Write 148
Mixed 28
SusWrite 23.9
43% 204 MB/s
4K Read 28.5
4K Write 14.8
4K Mixed 17.7
74% 20.3 MB/s
DQ Read 356
DQ Write 21.2
DQ Mixed 38
66% 138 MB/s
41GB free (System drive)
Firmware: ADHA0102
SusWrite @10s intervals: 84 162 117 121 192 205 MB/s
Read 475
Write 100
Mixed 309
SusWrite 147
57% 258 MB/s
4K Read 16.8
4K Write 16.1
4K Mixed 21
61% 18 MB/s
DQ Read 227
DQ Write 124
DQ Mixed 71.2
81% 141 MB/s
50GB free (System drive)
Firmware: ADHA0101
SusWrite @10s intervals: 35 31 13 18 28 13 MB/s
Read 647
Write 165
Mixed 20.9
SusWrite 23
46% 214 MB/s
4K Read 24.3
4K Write 13.1
4K Mixed 15.6
64% 17.7 MB/s
DQ Read 356
DQ Write 18.2
DQ Mixed 37.6
65% 137 MB/s
31,797 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 60,766,390 SSDs tested.

Typical TOSHIBA 256GB Builds (Compare 3,132 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 67%
Battle cruiser
Desktop
Desktop 89%
Aircraft carrier
Workstation
Workstation 61%
Destroyer

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

EDIT WITH CUSTOM PC BUILDER Value: 78% - Very good Total price: $575

Popular TOSHIBA 256GB systems:

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

Welcome to our freeware 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 upgrades.

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How it works

  • - Download and run UserBenchmark.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - SkillBench (space shooter) tests user input accuracy.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
  • - Compare your components to the current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
Solid State Drive Rankings (Price vs Performance) November 2022 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

1069 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

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Intel Core i7-12700K $329Nvidia RTX 3070 $450Samsung 850 Evo 120GB $106
Intel Core i5-12400F $170Nvidia RTX 3050 $270Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $41Corsair Vengeance LPX DDR4 3000 C15 2x8GB $50SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $29Corsair Vengeance LPX DDR4 3200 C16 2x8GB $50SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $453SanDisk Ultra Fit 32GB $16
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