Average Bench: 98.4% (209th of 1011)

Based on 1,785 user benchmarks.  Model: KBG30ZMT128G TOSHIBA

Excellent average bench

The Kbg30zmt128g TOSHIBA 128GB averaged just 1.6% 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 228MB/s
Avg. 4K Random Read Speed 37.4MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Kbg30zmt128g TOSHIBA 128GB is 88.5%. 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 242MB/s
Avg. Sequential Write Speed 359MB/s
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Average Bench

(Based on 1,785 samples)
Min Avg Max
470 Read 654 852
49.2 Write 359 620
33.2 Mixed 393 639
18.8 SusWrite 242 410
91.5% 412 MB/s
Min Avg Max
16.8 4K Read 37.4 47.2
13.4 4K Write 72.5 118
12.1 4K Mixed 40.5 61.1
147% 50.1 MB/s
Min Avg Max
135 DQ Read 310 370
20.3 DQ Write 247 474
31.6 DQ Mixed 228 350
184% 261 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
102GB free (System drive)
Firmware: 0107ADLA
SusWrite @10s intervals: 609 453 446 445 276 95 MB/s
Read 520
Write 475
Mixed 506
SusWrite 388
106% 472 MB/s
4K Read 50.1
4K Write 138
4K Mixed 65.7
233% 84.7 MB/s
DQ Read 368
DQ Write 405
DQ Mixed 355
276% 376 MB/s
61GB free (System drive)
Firmware: 0106ADLA
SusWrite @10s intervals: 571 550 574 459 118 81 MB/s
Read 555
Write 520
Mixed 513
SusWrite 392
111% 495 MB/s
4K Read 46.6
4K Write 119
4K Mixed 62.7
214% 76.1 MB/s
DQ Read 369
DQ Write 483
DQ Mixed 347
284% 400 MB/s
98GB free (System drive)
Firmware: 0106ADLA
SusWrite @10s intervals: 569 588 581 506 103 58 MB/s
Read 840
Write 521
Mixed 581
SusWrite 401
131% 586 MB/s
4K Read 37.1
4K Write 77.7
4K Mixed 44.1
154% 53 MB/s
DQ Read 367
DQ Write 289
DQ Mixed 291
228% 316 MB/s
95GB free (System drive)
Firmware: 0106ADLA
SusWrite @10s intervals: 374 393 396 411 290 92 MB/s
Read 809
Write 617
Mixed 562
SusWrite 326
129% 579 MB/s
4K Read 38.2
4K Write 70.7
4K Mixed 47.2
156% 52 MB/s
DQ Read 361
DQ Write 452
DQ Mixed 352
281% 388 MB/s
87GB free (System drive)
Firmware: 0107ADLA
SusWrite @10s intervals: 532 431 123 124 122 124 MB/s
Read 752
Write 520
Mixed 575
SusWrite 243
116% 522 MB/s
4K Read 30
4K Write 65.1
4K Mixed 44.6
137% 46.6 MB/s
DQ Read 368
DQ Write 299
DQ Mixed 311
239% 326 MB/s
40GB free (System drive)
Firmware: 0106ADLA
SusWrite @10s intervals: 517 523 184 85 74 57 MB/s
Read 634
Write 486
Mixed 509
SusWrite 240
104% 467 MB/s
4K Read 41
4K Write 72.5
4K Mixed 45.6
159% 53 MB/s
DQ Read 369
DQ Write 248
DQ Mixed 279
216% 299 MB/s
13GB free (System drive)
Firmware: 0105ADLA
SusWrite @10s intervals: 139 118 158 86 88 57 MB/s
Read 626
Write 69.5
Mixed 144
SusWrite 108
51% 237 MB/s
4K Read 35.3
4K Write 28.6
4K Mixed 27.5
104% 30.5 MB/s
DQ Read 368
DQ Write 76.7
DQ Mixed 132
120% 192 MB/s
5GB free (System drive)
Firmware: 0106ADLA
SusWrite @10s intervals: 54 38 17 44 57 74 MB/s
Read 547
Write 18.3
Mixed 79.8
SusWrite 47.2
37% 173 MB/s
4K Read 23.7
4K Write 16.3
4K Mixed 16.2
65% 18.7 MB/s
DQ Read 196
DQ Write 16.1
DQ Mixed 33.9
43% 82.2 MB/s
1,785 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 17,616,003 SSDs tested.

Typical TOSHIBA 128GB Builds (Compare 5,737 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 15%
Surfboard
Desktop
Desktop 65%
Battle cruiser
Workstation
Workstation 42%
Speed boat

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

  • - 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.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
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  • - Share your opinion by voting.
Solid State Drive Rankings (Price vs Performance) September 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

1011 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
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Intel Core i5-9600K $219Nvidia GTX 1660-Ti $270Samsung 850 Evo 500GB $105
AMD Ryzen 5 3600 $195Nvidia RTX 2060S (Super) $429Samsung 850 Pro 256GB $211
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3000 C15 2x8GB $70SanDisk Extreme 64GB $88
WD Blue 1TB (2012) $34G.SKILL Trident Z DDR4 3200 C14 4x16GB $630SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $64Corsair Vengeance LPX DDR4 3200 C16 2x8GB $73SanDisk Extreme 16GB $24
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