Average Bench: 89.9% (301st of 1037)

Based on 3,109 user benchmarks.  Model: KBG30ZMT128G TOSHIBA

Very good average bench

The Kbg30zmt128g TOSHIBA 128GB averaged just 10.0% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Kbg30zmt128g TOSHIBA 128GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 176MB/s
Avg. 4K Random Read Speed 38.4MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Kbg30zmt128g TOSHIBA 128GB is 85.1%. This is a particularly wide range which indicates that the Kbg30zmt128g TOSHIBA 128GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 172MB/s
Avg. Sequential Write Speed 245MB/s
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Average Bench

(Based on 3,109 samples)
Min Avg Max
446 Read 663 859
44 Write 245 595
28.9 Mixed 286 623
15.3 SusWrite 172 377
75.1% 341 MB/s
Min Avg Max
18 4K Read 38.4 47.8
13.2 4K Write 62.8 113
12.3 4K Mixed 37.1 61.1
139% 46.1 MB/s
Min Avg Max
187 DQ Read 299 370
17.2 DQ Write 169 417
32.5 DQ Mixed 176 346
146% 215 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
52GB free (System drive)
Firmware: 0106ADLA
SusWrite @10s intervals: 288 244 348 409 301 99 MB/s
Read 814
Write 476
Mixed 434
SusWrite 282
111% 501 MB/s
4K Read 38.7
4K Write 105
4K Mixed 54
183% 65.8 MB/s
DQ Read 368
DQ Write 257
DQ Mixed 234
196% 286 MB/s
75GB free (System drive)
Firmware: 0108ADLA
SusWrite @10s intervals: 395 406 296 333 102 86 MB/s
Read 522
Write 432
Mixed 521
SusWrite 270
98% 436 MB/s
4K Read 47.5
4K Write 112
4K Mixed 63.6
213% 74.4 MB/s
DQ Read 367
DQ Write 376
DQ Mixed 316
253% 353 MB/s
37GB free (System drive)
Firmware: 0106ADLA
SusWrite @10s intervals: 153 249 186 406 183 161 MB/s
Read 848
Write 125
Mixed 92.2
SusWrite 223
69% 322 MB/s
4K Read 44.6
4K Write 51.5
4K Mixed 56.4
167% 50.8 MB/s
DQ Read 367
DQ Write 186
DQ Mixed 63.8
104% 206 MB/s
87GB free (System drive)
Firmware: 0106ADLA
SusWrite @10s intervals: 385 273 428 298 109 111 MB/s
Read 579
Write 396
Mixed 462
SusWrite 267
95% 426 MB/s
4K Read 36.5
4K Write 98.8
4K Mixed 52.5
175% 62.6 MB/s
DQ Read 365
DQ Write 298
DQ Mixed 286
226% 316 MB/s
20GB free (System drive)
Firmware: 0106ADLA
SusWrite @10s intervals: 89 139 165 184 173 117 MB/s
Read 560
Write 88.2
Mixed 177
SusWrite 145
53% 242 MB/s
4K Read 43.7
4K Write 43.8
4K Mixed 58.7
165% 48.7 MB/s
DQ Read 368
DQ Write 70.3
DQ Mixed 88.6
98% 176 MB/s
44GB free (System drive)
Firmware: 0106ADLA
SusWrite @10s intervals: 173 257 252 96 114 110 MB/s
Read 456
Write 199
Mixed 82
SusWrite 167
50% 226 MB/s
4K Read 26.5
4K Write 55.7
4K Mixed 29.5
108% 37.2 MB/s
DQ Read 364
DQ Write 106
DQ Mixed 202
157% 224 MB/s
3,109 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 31,583,307 SSDs tested.

Typical TOSHIBA 128GB Builds (Compare 3,048 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 8%
Tree trunk
Desktop
Desktop 69%
Battle cruiser
Workstation
Workstation 7%
Tree trunk

System: Lenovo 81FV

EDIT WITH CUSTOM PC BUILDER

Popular TOSHIBA 128GB 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

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

1037 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.
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Intel Core i7-9700K $300Nvidia RTX 2070S (Super) $510Samsung 860 Evo 250GB $42
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Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Extreme 16GB $28
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