Kbg30zmv256g

TOSHIBA 256GB

TOSHIBA 256GB
BENCHMARKS (23,589)
MKT (0.1%)
BUILDS
(2)

Effective Speed +2% Effective Speed 2%Average Score -13%Read 52%, Write -41%, 4K Read 17%, 4K Write -50%, Mixed -19%, 4K Mixed -16%, SusWrite -32%Peak Score +38% Read 81%, Write 43%, 4K Read 17%, 4K Write -4%, Mixed 68%, 4K Mixed 10%, SusWrite 53%Value & Sentiment -66%User Rating -13%, Market Share -119%Nice To Haves +28% DQ Read 79%, DQ Write 4%, DQ Mixed 46%, ADQ Read 65%, ADQ Write -68%, ADQ Mixed -14%, Age 66%, AS-SSD Total 43%

Average Bench: 101% (239^th of 1058)

Based on 23,589 user benchmarks. Model: KBG30ZMV256G TOSHIBA

Poor: 49%Average: 101% Great: 154%

Popular builds with this SSD

Outstanding average bench

The Kbg30zmv256g TOSHIBA 256GB averaged 0.8% 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 229MB/s

Avg. 4K-64Thread Read Speed 532MB/s

See where your SSD ranks →

Terrible consistency

The range of scores (95th - 5th percentile) for the Kbg30zmv256g TOSHIBA 256GB is 105%. 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 225MB/s

Avg. Sequential Write Speed 289MB/s

Average Bench

(Based on 23,589 samples)

Rank 239101%

Min	Avg	Max
475	Read 703	918
54.4	Write 289	693
22.2	Mixed 304	713
13.6	SusWrite 225	588
83.9% 380 MB/s

Min	Avg	Max
18.9	4K Read 40.4	50.1
8.98	4K Write 58.4	116
12	4K Mixed 39.3	64.1
142% 46 MB/s

Min	Avg	Max
247	DQ Read 532	657
13.7	DQ Write 171	371
17.9	DQ Mixed 229	481
201% 310 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

The fastest SSD (mainstream) averages a speed of 100%

GBR-User, 3 hrs ago.

143GB free (System drive)

Firmware: ADHA0102

SusWrite @10s intervals: 203 375 403 335 293 429 MB/s

132% Outstanding

Write 160

Mixed 510

SusWrite 340

105% 478 MB/s

4K Read 41.9

4K Write 70.1

4K Mixed 53.1

169% 55 MB/s

DQ Read 655

DQ Write 341

DQ Mixed 426

336% 474 MB/s

USA-User, 3 hrs ago.

157GB free (System drive)

Firmware: ADHA0102

SusWrite @10s intervals: 631 728 632 225 114 39 MB/s

130% Outstanding

Write 703

Mixed 741

SusWrite 395

152% 681 MB/s

4K Read 37.2

4K Write 83

4K Mixed 45.8

159% 55.3 MB/s

DQ Read 645

DQ Write 331

DQ Mixed 418

329% 465 MB/s

USA-User, 3 hrs ago.

162GB free (System drive)

Firmware: ADXA0103

SusWrite @10s intervals: 257 319 360 412 465 360 MB/s

122% Outstanding

Write 276

Mixed 88

SusWrite 362

82% 374 MB/s

4K Read 41.4

4K Write 39.4

4K Mixed 55

154% 45.3 MB/s

DQ Read 657

DQ Write 238

DQ Mixed 88.6

160% 328 MB/s

USA-User, 14 secs ago.

55GB free (System drive)

Firmware: ADHA0102

SusWrite @10s intervals: 318 186 141 108 159 137 MB/s

113% Outstanding

Write 239

Mixed 267

SusWrite 175

85% 388 MB/s

4K Read 42.1

4K Write 30.9

4K Mixed 55.2

151% 42.7 MB/s

DQ Read 655

DQ Write 189

DQ Mixed 137

175% 327 MB/s

USA-User, 4 mins ago.

109GB free (System drive)

Firmware: ADHA0102

SusWrite @10s intervals: 174 221 256 211 352 161 MB/s

111% Outstanding

Write 281

Mixed 476

SusWrite 229

92% 412 MB/s

4K Read 36.3

4K Write 80

4K Mixed 50.1

162% 55.5 MB/s

DQ Read 655

DQ Write 234

DQ Mixed 276

248% 388 MB/s

TUR-User, 2 hrs ago.

135GB free (System drive)

Firmware: ADHA0102

SusWrite @10s intervals: 623 637 254 146 88 54 MB/s

101% Outstanding

Write 610

Mixed 630

SusWrite 301

129% 575 MB/s

4K Read 30.2

4K Write 53.3

4K Mixed 38.4

123% 40.6 MB/s

DQ Read 385

DQ Write 231

DQ Mixed 305

228% 307 MB/s

BEL-User, 50 mins ago.

142GB free (System drive)

Firmware: ADHA0102

SusWrite @10s intervals: 169 129 147 331 391 236 MB/s

92.4% Outstanding

Write 228

Mixed 142

SusWrite 234

67% 305 MB/s

4K Read 34.2

4K Write 56.5

4K Mixed 26.1

115% 38.9 MB/s

DQ Read 642

DQ Write 211

DQ Mixed 256

234% 370 MB/s

23,589 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 45,556,009 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 7,661 builds) See popular component choices, score breakdowns and rankings.

Gaming 69%

Battle cruiser

Desktop 90%

Aircraft carrier

Workstation 62%

Destroyer

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

CPU
Core i7-8700Intel $285Bench 89%, 255,093 samples	3,138x
Core i7-9700Intel $281Bench 93%, 58,923 samples	2,402x
Core i5-9400FIntel $165Bench 86%, 237,564 samples	838x

GPU
GTX 1660-TiNvidia $280Bench 76%, 221,007 samples	1,760x
GTX 1060-3GBNvidia $230Bench 53%, 506,666 samples	1,136x
RTX 2080Nvidia $790Bench 129%, 265,767 samples	988x

SSD
TOSHIBA 256GBKbg30zmv256gBench 101%, 23,589 samples	2,106x

RAM
HP26D4U9D8ME-16X 1x16GBKingstonBench 47%, 6,589 samples	2,956x
HP26D4U6D8ME-16X 1x16GBKingstonBench 47%, 3,090 samples	1,293x
HP26D4U9S8ME-8X 2x8GBKingstonBench 80%, 3,146 samples	671x

EDIT WITH CUSTOM PC BUILDER

Value: 77% - Very good

Total price: $565

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.

UserBenchmark of the month

Gaming

Desktop

ProGaming

CPU

GPU

SSD

HDD

RAM

USB

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) August 2021 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]

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.

USA-User

level
8,008

Excellent (edit your comment) Add link

7 months ago.

msijonne

level
34

Good

2 years ago.

is besttttt and good

Your
opinion?

▲Like ▼Dislike

Ready to retire
Age: 3 years

Speed Comparisons

vs Crucial MX500 250GB
vs Samsung 860 Evo 250GB
vs Samsung 850 Evo 120GB
vs Samsung 850 Pro 512GB
vs Samsung 870 Evo 250GB
vs HyperX Savage 240GB
vs Samsung 850 Evo 250GB
vs Crucial MX300 275GB
vs Samsung 850 Evo 1TB

1058 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 »

CPU	GPU	SSD
Intel Core i5-11600K $270	Nvidia RTX 3070 $500	Crucial MX500 250GB $45
Intel Core i5-11400F $260	Nvidia RTX 3060-Ti $400	Samsung 860 Evo 250GB $52
Intel Core i7-11700K $380	Nvidia GTX 1660S (Super) $240	Samsung 850 Evo 120GB $183

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $35	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $31	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $80	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80	G.SKILL Trident Z DDR4 3200 C14 4x16GB $649	SanDisk Ultra Fit 32GB $16

Kbg30zmv256g

TOSHIBA 256GB

Average Bench: 101% (239th of 1058)

Popular builds with this SSD

Outstanding average bench

Strengths

Terrible consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

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

Popular TOSHIBA 256GB systems:

UserBenchmark of the month

How it works

Group Test Results

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Comments

Excellent (edit your comment) Add link

Good

Speed Comparisons

Frequently Asked Questions

Best User Rated

Feedback

Average Bench: 101% (239^th of 1058)