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Kbg30zmv128g

TOSHIBA 128GB

▲ 501 ▼

Release date ≈ Q2 2018.

Average Bench: 102% (204th of 1016)

Based on 1,303 user benchmarks.  Model: KBG30ZMV128G TOSHIBA
Poor: 52%Average: 102% Great: 133%

Popular builds with this SSD

Outstanding average bench

The Kbg30zmv128g TOSHIBA 128GB averaged 1.7% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Kbg30zmv128g TOSHIBA 128GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 236MB/s
Avg. 4K Random Read Speed 38.1MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Kbg30zmv128g TOSHIBA 128GB is 80.7%. This is a particularly wide range which indicates that the Kbg30zmv128g TOSHIBA 128GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 269MB/s
Avg. Sequential Write Speed 371MB/s
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Average Bench

(Based on 1,303 samples)
Rank 204102%
Min Avg Max
476 Read 638 822
61.5 Write 371 625
38.7 Mixed 405 640
19.3 SusWrite 269 402
93.7% 421 MB/s
Min Avg Max
20.8 4K Read 38.1 45.9
14.5 4K Write 73.9 114
16 4K Mixed 43.7 59.2
153% 51.9 MB/s
Min Avg Max
175 DQ Read 321 370
22.7 DQ Write 246 460
33.7 DQ Mixed 236 351
190% 268 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
74GB free (System drive)
Firmware: ADHA0102
SusWrite @10s intervals: 589 524 525 484 186 87 MB/s
130% Outstanding
Read 574
Write 500
Mixed 538
SusWrite 399
113% 503 MB/s
4K Read 46.4
4K Write 120
4K Mixed 60.8
212% 75.8 MB/s
DQ Read 368
DQ Write 395
DQ Mixed 346
270% 370 MB/s
87GB free (System drive)
Firmware: ADHA0101
SusWrite @10s intervals: 541 545 556 555 115 71 MB/s
116% Outstanding
Read 568
Write 444
Mixed 467
SusWrite 397
105% 469 MB/s
4K Read 29.9
4K Write 87.8
4K Mixed 52.6
159% 56.8 MB/s
DQ Read 368
DQ Write 475
DQ Mixed 353
285% 399 MB/s
74GB free (System drive)
Firmware: ADHA0102
SusWrite @10s intervals: 419 529 523 537 202 106 MB/s
101% Outstanding
Read 712
Write 567
Mixed 596
SusWrite 386
127% 565 MB/s
4K Read 27.6
4K Write 37.2
4K Mixed 30.6
101% 31.8 MB/s
DQ Read 367
DQ Write 418
DQ Mixed 330
266% 371 MB/s
57GB free (System drive)
Firmware: ADHA0101
SusWrite @10s intervals: 53 43 45 44 38 38 MB/s
69.1% Good
Read 716
Write 112
Mixed 31
SusWrite 43.7
48% 226 MB/s
4K Read 30.4
4K Write 71.6
4K Mixed 20.4
110% 40.8 MB/s
DQ Read 197
DQ Write 43
DQ Mixed 86.7
72% 109 MB/s
73GB free (System drive)
Firmware: ADHA0101
SusWrite @10s intervals: 93 56 79 73 70 84 MB/s
67.6% Good
Read 533
Write 77.3
Mixed 160
SusWrite 75.7
46% 212 MB/s
4K Read 30.4
4K Write 64.9
4K Mixed 29.5
118% 41.6 MB/s
DQ Read 199
DQ Write 54.9
DQ Mixed 85.2
74% 113 MB/s
31GB free (System drive)
Firmware: ADHA0101
SusWrite @10s intervals: 40 23 19 28 19 19 MB/s
58.3% Above average
Read 622
Write 92.2
Mixed 42.5
SusWrite 24.5
41% 195 MB/s
4K Read 29.8
4K Write 62.7
4K Mixed 19.2
103% 37.2 MB/s
DQ Read 38.8
DQ Write 27.8
DQ Mixed 49.6
33% 38.7 MB/s
12GB free (System drive)
Firmware: ADHA0101
SusWrite @10s intervals: 22 16 12 12 11 9.5 MB/s
48.6% Average
Read 628
Write 76.5
Mixed 24.2
SusWrite 13.9
39% 186 MB/s
4K Read 22.7
4K Write 12.1
4K Mixed 14.8
60% 16.5 MB/s
DQ Read 190
DQ Write 13.3
DQ Mixed 30
40% 77.7 MB/s
1,303 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 21,681,973 SSDs tested.

Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money.

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Typical TOSHIBA 128GB Builds (Compare 7,449 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 15%
Surfboard
Desktop
Desktop 67%
Battle cruiser
Workstation
Workstation 48%
Yacht

System: HP OMEN by HP Laptop 15-dc0xxx

CPU
Core i7-8750HIntelBench 73%, 206,053 samples5,924x
Core i5-8300HIntelBench 66%, 62,986 samples1,525x
GPU
UHD Graphics 630IntelBench 6%, 147,791 samples2,489x
GTX 1060 (Mobile)NvidiaBench 47%, 91,012 samples2,451x
GeForce GTX 1070 with Max-Q DesignNvidiaBench 59%, 1,100 samples893x
SSD
TOSHIBA 128GBKbg30zmv128gBench 102%, 1,303 samples507x
RAM
HMA82GS6CJR8N-VK 1x16GBHynixBench 45%, 17,057 samples1,167x
HMA81GS6CJR8N-VK 1x8GBHynixBench 40%, 29,282 samples1,098x
M471A2K43CB1-CTD 1x16GBSamsungBench 45%, 17,427 samples749x
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.
  • - 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.
  • - Share your opinion by voting.
Solid State Drive Rankings (Price vs Performance) January 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

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Speed Comparisons

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1016 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

Storage Devices FAQ
What is sustained sequential write speed?
What’s the difference between SLC, MLC and TLC?
What is 3D XPoint and how fast is it?
What’s the difference between SATA, PCIe and NVMe?
What’s the difference between NAND and V-NAND?
What is sequential write speed?
What is sequential read speed?
What is incompressible data?
What is queue depth?
Solid State Drives
What is the SSD value for money rating?
What is 4K 64 thread write speed?
Can CPU power saving states (C1,C2,C3) impact SSD speed?
What is the effective SSD speed index?
How is the AS SSD write score calculated?
How is the AS SSD read score calculated?
How is the AS SSD total score calculated?
ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-9600K $218Nvidia GTX 1660S (Super) $240Crucial MX500 250GB $43
Intel Core i5-9400F $155Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $370Nvidia RTX 2060 $340Samsung 850 Pro 512GB $204
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $73SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $63SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $643SanDisk Ultra Fit 32GB $16
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