Kbg30zmv256g

TOSHIBA 256GB

TOSHIBA 256GB
BENCHMARKS (20,598)
MKT (0.1%)
BUILDS
(2)

Effective Speed +5% Effective Speed 5%Average Score -6%Read 52%, Write -28%, 4K Read 15%, 4K Write -42%, Mixed -7%, 4K Mixed -10%, SusWrite -22%Peak Score +40% Read 83%, Write 50%, 4K Read 14%, 4K Write -5%, Mixed 75%, 4K Mixed 8%, SusWrite 56%Value & Sentiment -118%User Rating -13%, Market Share -223%Nice To Haves +39% DQ Read 79%, DQ Write 37%, DQ Mixed 63%, ADQ Read 69%, ADQ Write -56%, ADQ Mixed -7%, Age 74%, AS-SSD Total 52%

Average Bench: 104% (225^th of 1058)

Based on 20,598 user benchmarks. Model: KBG30ZMV256G TOSHIBA

Poor: 52%Average: 104% Great: 155%

Popular builds with this SSD

Outstanding average bench

The Kbg30zmv256g TOSHIBA 256GB averaged 4.5% 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 246MB/s

Avg. 4K-64Thread Read Speed 547MB/s

See where your SSD ranks →

Terrible consistency

The range of scores (95th - 5th percentile) for the Kbg30zmv256g TOSHIBA 256GB is 102%. 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 249MB/s

Avg. Sequential Write Speed 320MB/s

Average Bench

(Based on 20,598 samples)

Rank 225104%

Min	Avg	Max
482	Read 706	928
65	Write 320	727
23.9	Mixed 339	743
16.9	SusWrite 249	603
89.2% 403 MB/s

Min	Avg	Max
19.8	4K Read 39.7	49.1
10.4	4K Write 61.6	114
12.7	4K Mixed 41.4	63.2
146% 47.6 MB/s

Min	Avg	Max
289	DQ Read 547	656
15.2	DQ Write 186	489
25.5	DQ Mixed 246	541
213% 326 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

PAK-User, 4 hrs ago.

141GB free (System drive)

Firmware: ADHA0102

SusWrite @10s intervals: 392 304 636 448 371 410 MB/s

144% Outstanding

Write 334

Mixed 750

SusWrite 427

135% 605 MB/s

4K Read 45

4K Write 94.5

4K Mixed 57

191% 65.5 MB/s

DQ Read 652

DQ Write 331

DQ Mixed 421

331% 468 MB/s

USA-User, 3 hrs ago.

33GB free (System drive)

Firmware: ADHA0102

SusWrite @10s intervals: 133 206 140 145 410 237 MB/s

122% Outstanding

Write 256

Mixed 511

SusWrite 212

105% 476 MB/s

4K Read 44

4K Write 55.1

4K Mixed 53.9

165% 51 MB/s

DQ Read 656

DQ Write 234

DQ Mixed 135

181% 342 MB/s

USA-User, 2 hrs ago.

213GB free (System drive)

Firmware: ADHA0102

SusWrite @10s intervals: 205 291 185 44 39 38 MB/s

105% Outstanding

Write 451

Mixed 397

SusWrite 134

87% 389 MB/s

4K Read 46.4

4K Write 64.5

4K Mixed 59.9

181% 56.9 MB/s

DQ Read 655

DQ Write 94.4

DQ Mixed 141

163% 297 MB/s

CAN-User, 2 hrs ago.

193GB free (System drive)

Firmware: ADHA0101

SusWrite @10s intervals: 208 176 172 166 139 111 MB/s

105% Outstanding

Write 430

Mixed 232

SusWrite 162

81% 367 MB/s

4K Read 48.2

4K Write 61.9

4K Mixed 49.1

169% 53.1 MB/s

DQ Read 589

DQ Write 179

DQ Mixed 112

153% 293 MB/s

USA-User, 1 hr ago.

206GB free (System drive)

Firmware: ADHA0102

SusWrite @10s intervals: 161 213 260 224 198 250 MB/s

95.9% Outstanding

Write 136

Mixed 178

SusWrite 218

62% 285 MB/s

4K Read 45.5

4K Write 55.4

4K Mixed 29.4

136% 43.4 MB/s

DQ Read 656

DQ Write 144

DQ Mixed 334

262% 378 MB/s

USA-User, 3 hrs ago.

96GB free (System drive)

Firmware: ADHA0102

SusWrite @10s intervals: 149 117 147 193 122 175 MB/s

95.8% Outstanding

Write 266

Mixed 223

SusWrite 150

68% 311 MB/s

4K Read 43.8

4K Write 34

4K Mixed 50.1

149% 42.6 MB/s

DQ Read 651

DQ Write 34.2

DQ Mixed 196

180% 294 MB/s

USA-User, 1 hr ago.

110GB free (System drive)

Firmware: ADHA0101

SusWrite @10s intervals: 171 76 38 45 66 47 MB/s

73.6% Very good

Write 196

Mixed 272

SusWrite 73.7

58% 264 MB/s

4K Read 29.6

4K Write 79.1

4K Mixed 29.4

124% 46 MB/s

DQ Read 350

DQ Write 140

DQ Mixed 144

133% 211 MB/s

20,598 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 41,899,322 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 6,795 builds) See popular component choices, score breakdowns and rankings.

Gaming 68%

Battle cruiser

Desktop 90%

Aircraft carrier

Workstation 62%

Destroyer

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

CPU
Core i7-8700Intel $330Bench 89%, 270,363 samples	2,809x
Core i7-9700Intel $264Bench 93%, 52,385 samples	2,147x
Core i5-9400FIntel $145Bench 85%, 200,043 samples	741x

GPU
GTX 1660-TiNvidia $280Bench 76%, 216,058 samples	1,573x
GTX 1060-3GBNvidia $210Bench 53%, 485,276 samples	1,008x
RTX 2080Nvidia $698Bench 129%, 235,701 samples	884x

SSD
TOSHIBA 256GBKbg30zmv256gBench 104%, 20,598 samples	1,867x

RAM
HP26D4U9D8ME-16X 1x16GBKingstonBench 47%, 5,723 samples	2,691x
HP26D4U6D8ME-16X 1x16GBKingstonBench 47%, 3,050 samples	1,146x
HP26D4U9S8ME-8X 2x8GBKingstonBench 79%, 2,877 samples	589x

EDIT WITH CUSTOM PC BUILDER

Value: 76% - Very good

Total price: $610

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.
- 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) April 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
7,730

Excellent (edit your comment) Add link

4 months ago.

msijonne

level
34

Good

22 months ago.

is besttttt and good

Your
opinion?

▲Like ▼Dislike

Over the hill
Age: 2 years

Speed Comparisons

vs Crucial MX500 250GB
vs Samsung 850 Evo 120GB
vs Samsung 860 Evo 250GB
vs Samsung 850 Pro 512GB
vs Samsung 850 Evo 250GB
vs Samsung 870 Evo 250GB
vs HyperX Savage 240GB
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 i5-11400F $180	Nvidia RTX 3070 $500	Crucial MX500 250GB $49
Intel Core i5-11600K $265	Nvidia RTX 3060-Ti $400	Samsung 850 Evo 120GB $78
Intel Core i5-10600K $215	Nvidia GTX 1660S (Super) $240	Samsung 860 Evo 250GB $50

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $38	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $73	SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85	G.SKILL Trident Z DDR4 3200 C14 4x16GB $649	SanDisk Ultra Fit 32GB $16

Kbg30zmv256g

TOSHIBA 256GB

Average Bench: 104% (225th 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: 104% (225^th of 1058)