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Kbg30zmv256g

TOSHIBA 256GB

▲ 505 ▼

Release date ≈ Q2 2018.

Average Bench: 126% (140th of 1011)

Based on 6,096 user benchmarks.  Model: KBG30ZMV256G TOSHIBA
Poor: 63%Average: 126% Great: 163%

Popular builds with this SSD

Outstanding average bench

The Kbg30zmv256g TOSHIBA 256GB averaged 25.9% 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 372MB/s
Avg. 4K-64Thread Read Speed 593MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Kbg30zmv256g TOSHIBA 256GB is 100%. 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 444MB/s
Avg. Sequential Write Speed 480MB/s
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Average Bench

(Based on 6,096 samples)
Rank 140126%
Min Avg Max
502 Read 678 882
95.8 Write 480 788
85.4 Mixed 503 766
56.8 SusWrite 444 701
118% 526 MB/s
Min Avg Max
23 4K Read 39.7 49.5
17.5 4K Write 84.8 129
19.8 4K Mixed 48.6 66.4
167% 57.7 MB/s
Min Avg Max
348 DQ Read 593 657
43.7 DQ Write 306 519
49.2 DQ Mixed 372 547
297% 424 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
128GB free (System drive)
Firmware: ADHA0101
SusWrite @10s intervals: 727 715 687 674 680 645 MB/s
156% Outstanding
Read 796
Write 632
Mixed 696
SusWrite 688
158% 703 MB/s
4K Read 41.6
4K Write 96
4K Mixed 55.4
185% 64.3 MB/s
DQ Read 657
DQ Write 450
DQ Mixed 547
410% 551 MB/s
202GB free (System drive)
Firmware: ADHA0101
SusWrite @10s intervals: 685 597 667 610 604 558 MB/s
142% Outstanding
Read 585
Write 540
Mixed 703
SusWrite 620
138% 612 MB/s
4K Read 40.6
4K Write 97.8
4K Mixed 55
184% 64.5 MB/s
DQ Read 642
DQ Write 435
DQ Mixed 531
398% 536 MB/s
170GB free (System drive)
Firmware: ADHA0102
SusWrite @10s intervals: 544 569 554 522 531 502 MB/s
112% Outstanding
Read 533
Write 477
Mixed 509
SusWrite 537
116% 514 MB/s
4K Read 27.8
4K Write 69.9
4K Mixed 30.1
118% 42.6 MB/s
DQ Read 537
DQ Write 445
DQ Mixed 375
312% 452 MB/s
6,096 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 18,505,966 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 256GB Builds (Compare 2,481 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 55%
Yacht
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 68%
Battle cruiser

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

CPU
Core i7-8700Intel  $320Bench 87%, 116,641 samples1,980x
Core i7-9700Intel  $347Bench 95%, 2,541 samples216x
Core i5-8400Intel  $183Bench 79%, 115,832 samples86x
GPU
GTX 1060-3GBNvidia  $170Bench 52%, 289,187 samples879x
RTX 2080Nvidia  $650Bench 121%, 106,168 samples337x
SSD
TOSHIBA 256GBKbg30zmv256gBench 126%, 6,096 samples1,288x
RAM
HP26D4U6D8ME-16X 1x16GBKingstonBench 48%, 1,445 samples1,175x
HP26D4U9D8ME-16X 1x16GBKingstonBench 49%, 802 samples584x
HP26D4U6S8ME-8X 2x8GBKingstonBench 83%, 187 samples140x
EDIT WITH CUSTOM PC BUILDER Value: 80% - Excellent Total price: $490

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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Gaming Desktop Workstation

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) October 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.
msijonne
Avatar level
34

Good

4 months ago.

is besttttt and good

Your
opinion?
▲Like ▼Dislike
Reaching its prime
Age: 16 months

Speed Comparisons

vs Samsung 850 Evo 250GB
vs Samsung 850 Evo 500GB
vs Samsung 850 Pro 256GB
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vs Samsung 850 Evo 120GB
vs Samsung 850 Pro 512GB
vs Samsung 860 Evo 250GB
vs HyperX Savage 240GB
vs Samsung 850 Evo 1TB

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

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 i5-9400F $145Nvidia GTX 1660 $210Samsung 850 Evo 250GB $73
Intel Core i5-9600K $240Nvidia GTX 1660-Ti $270Samsung 850 Evo 500GB $107
Intel Core i7-9700K $350Nvidia RTX 2060 $349Samsung 850 Pro 256GB $200
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $65SanDisk Extreme 64GB $88
Seagate Barracuda 3TB (2016) $78G.SKILL Trident Z DDR4 3200 C14 4x16GB $612SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $70SanDisk Ultra Fit 32GB $14
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