Kbg30zmv256g

TOSHIBA 256GB

TOSHIBA 256GB
BENCHMARKS (27,249)
MKT (0.1%)
BUILDS
(2)

Effective Speed +0%Effective Speed 0%Average Score -16%Read 51%, Write -46%, 4K Read 20%, 4K Write -56%, Mixed -21%, 4K Mixed -20%, SusWrite -39%Peak Score +36% Read 84%, Write 37%, 4K Read 17%, 4K Write -8%, Mixed 65%, 4K Mixed 9%, SusWrite 50%Value & Sentiment -121%User Rating -13%, Market Share -230%Nice To Haves +31% DQ Read 79%, DQ Write 25%, DQ Mixed 59%, ADQ Read 63%, ADQ Write -69%, ADQ Mixed -18%, Age 60%, AS-SSD Total 48%

Average Bench: 99.9% (240^th of 1058)

Based on 27,249 user benchmarks. Model: KBG30ZMV256G TOSHIBA

Poor: 49%Average: 99.9% Great: 155%

Popular builds with this SSD

Excellent average bench

The Kbg30zmv256g TOSHIBA 256GB averaged just 0.1% lower 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 224MB/s

Avg. 4K-64Thread Read Speed 535MB/s

See where your SSD ranks →

Terrible consistency

The range of scores (95th - 5th percentile) for the Kbg30zmv256g TOSHIBA 256GB is 106%. 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 213MB/s

Avg. Sequential Write Speed 280MB/s

Average Bench

(Based on 27,249 samples)

Rank 24099.9%

Min	Avg	Max
473	Read 701	934
54.5	Write 280	666
23.8	Mixed 299	697
16.9	SusWrite 213	578
82.2% 373 MB/s

Min	Avg	Max
16.9	4K Read 41.9	50.6
9.38	4K Write 57	111
11.7	4K Mixed 38.2	63.8
143% 45.7 MB/s

Min	Avg	Max
301	DQ Read 535	657
15.8	DQ Write 172	446
25.2	DQ Mixed 224	526
199% 310 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

IND-User, 3 hrs ago.

113GB free (System drive)

Firmware: ADXA0103

SusWrite @10s intervals: 258 256 256 471 488 203 MB/s

124% Outstanding

Write 400

Mixed 193

SusWrite 322

100% 454 MB/s

4K Read 45.2

4K Write 37.5

4K Mixed 59.8

165% 47.5 MB/s

DQ Read 650

DQ Write 54.9

DQ Mixed 114

144% 273 MB/s

NLD-User, 2 hrs ago.

114GB free (System drive)

Firmware: ADHA0102

SusWrite @10s intervals: 269 254 240 337 223 251 MB/s

123% Outstanding

Write 273

Mixed 266

SusWrite 262

88% 400 MB/s

4K Read 41.6

4K Write 84.5

4K Mixed 52.8

175% 59.6 MB/s

DQ Read 652

DQ Write 257

DQ Mixed 389

305% 433 MB/s

ITA-User, 7 hrs ago.

85GB free (System drive)

Firmware: ADHA0102

SusWrite @10s intervals: 401 397 322 432 282 238 MB/s

115% Outstanding

Write 264

Mixed 201

SusWrite 345

82% 372 MB/s

4K Read 44.5

4K Write 43.5

4K Mixed 52.9

158% 47 MB/s

DQ Read 656

DQ Write 120

DQ Mixed 188

189% 322 MB/s

DEU-User, 7 hrs ago.

34GB free (System drive)

Firmware: ADHA0101

SusWrite @10s intervals: 126 53 101 71 90 90 MB/s

96.3% Outstanding

Write 92.2

Mixed 163

SusWrite 88.3

62% 290 MB/s

4K Read 36.5

4K Write 29.2

4K Mixed 43.7

127% 36.5 MB/s

DQ Read 650

DQ Write 162

DQ Mixed 76.6

142% 296 MB/s

USA-User, 5 hrs ago.

80GB free (System drive)

Firmware: ADHA0101

SusWrite @10s intervals: 34 36 15 35 15 24 MB/s

54.4% Above average

Write 164

Mixed 28

SusWrite 26.6

41% 193 MB/s

4K Read 30.5

4K Write 16.2

4K Mixed 16.1

75% 20.9 MB/s

DQ Read 356

DQ Write 15.7

DQ Mixed 27.1

60% 133 MB/s

27,249 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 49,498,523 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 8,571 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 $312Bench 89%, 309,885 samples	3,510x
Core i7-9700Intel $293Bench 93%, 64,147 samples	2,678x
Core i5-9400FIntel $150Bench 86%, 247,706 samples	946x

GPU
GTX 1660-TiNvidia $280Bench 76%, 259,147 samples	1,952x
GTX 1060-3GBNvidia $230Bench 53%, 551,942 samples	1,276x
RTX 2080Nvidia $790Bench 131%, 303,343 samples	1,110x

SSD
TOSHIBA 256GBKbg30zmv256gBench 100%, 27,249 samples	2,304x

RAM
HP26D4U9D8ME-16X 1x16GBKingstonBench 48%, 7,340 samples	3,227x
HP26D4U6D8ME-16X 1x16GBKingstonBench 47%, 3,374 samples	1,442x
HP26D4U9S8ME-8X 2x8GBKingstonBench 80%, 3,411 samples	752x

EDIT WITH CUSTOM PC BUILDER

Value: 76% - Very good

Total price: $592

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) December 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
8,262

Excellent (edit your comment) Add link

11 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 HyperX Savage 240GB
vs Samsung 870 Evo 250GB
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 i5-12600K $300	Nvidia RTX 3060-Ti $400	Crucial MX500 250GB $45
Intel Core i5-11600K $220	Nvidia RTX 3070 $500	Samsung 860 Evo 250GB $52
Intel Core i7-11700K $315	Nvidia GTX 1660S (Super) $240	Samsung 850 Evo 120GB $183

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $37	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $67	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $74	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $71	G.SKILL Trident Z DDR4 3200 C14 4x16GB $649	SanDisk Ultra Fit 32GB $16