Kbg30zmv256g

TOSHIBA 256GB

TOSHIBA 256GB
BENCHMARKS (17,849)
MKT (0.1%)
BUILDS
(2)

Effective Speed +8% Effective Speed 8%Average Score -1%Read 51%, Write -20%, 4K Read 15%, 4K Write -39%, Mixed -0%, 4K Mixed -6%, SusWrite -10%Peak Score +44% Read 80%, Write 50%, 4K Read 19%, 4K Write -4%, Mixed 77%, 4K Mixed 13%, SusWrite 77%Value & Sentiment -115%User Rating -13%, Market Share -216%Nice To Haves +47% DQ Read 79%, DQ Write 38%, DQ Mixed 70%, ADQ Read 75%, ADQ Write -46%, ADQ Mixed -1%, Age 109%, AS-SSD Total 53%

Average Bench: 106% (205^th of 1039)

Based on 17,849 user benchmarks. Model: KBG30ZMV256G TOSHIBA

Poor: 52%Average: 106% Great: 160%

Popular builds with this SSD

Outstanding average bench

The Kbg30zmv256g TOSHIBA 256GB averaged 6.1% 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 250MB/s

Avg. 4K-64Thread Read Speed 556MB/s

See where your SSD ranks →

Terrible consistency

The range of scores (95th - 5th percentile) for the Kbg30zmv256g TOSHIBA 256GB is 108%. 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 272MB/s

Avg. Sequential Write Speed 341MB/s

Average Bench

(Based on 17,849 samples)

Rank 205106%

Min	Avg	Max
487	Read 693	901
77.8	Write 341	724
23.8	Mixed 357	736
14.7	SusWrite 272	695
92.2% 416 MB/s

Min	Avg	Max
22.4	4K Read 38.7	48.7
12.3	4K Write 63.6	116
13.5	4K Mixed 42	63.7
146% 48.1 MB/s

Min	Avg	Max
335	DQ Read 556	656
14.6	DQ Write 197	494
24.1	DQ Mixed 250	542
218% 334 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

GBR-User, 30 mins ago.

186GB free (System drive)

Firmware: ADHA0102

SusWrite @10s intervals: 701 665 618 630 578 555 MB/s

139% Outstanding

Write 446

Mixed 483

SusWrite 624

119% 528 MB/s

4K Read 44.2

4K Write 90.4

4K Mixed 54.8

185% 63.1 MB/s

DQ Read 653

DQ Write 280

DQ Mixed 377

303% 436 MB/s

USA-User, 7 hrs ago.

52GB free (System drive)

Firmware: ADHA0102

SusWrite @10s intervals: 272 185 127 343 164 204 MB/s

125% Outstanding

Write 381

Mixed 551

SusWrite 216

110% 498 MB/s

4K Read 46.6

4K Write 77.1

4K Mixed 61.6

190% 61.8 MB/s

DQ Read 658

DQ Write 162

DQ Mixed 371

283% 397 MB/s

ITA-User, 2 hrs ago.

94GB free (System drive)

Firmware: ADHA0101

SusWrite @10s intervals: 158 148 129 90 88 66 MB/s

104% Outstanding

Write 253

Mixed 141

SusWrite 113

58% 267 MB/s

4K Read 47.9

4K Write 44.1

4K Mixed 62.5

176% 51.5 MB/s

DQ Read 656

DQ Write 150

DQ Mixed 102

153% 303 MB/s

USA-User, 7 hrs ago.

63GB free (System drive)

Firmware: ADHA0101

SusWrite @10s intervals: 167 236 141 178 133 109 MB/s

101% Outstanding

Write 335

Mixed 377

SusWrite 161

85% 386 MB/s

4K Read 48.5

4K Write 73.5

4K Mixed 37.7

161% 53.2 MB/s

DQ Read 657

DQ Write 66.2

DQ Mixed 308

238% 343 MB/s

ESP-User, 1 hr ago.

37GB free

Firmware: ADHA0101

SusWrite @10s intervals: 146 49 62 18 27 13 MB/s

77.3% Very good

Write 239

Mixed 149

SusWrite 52.5

62% 284 MB/s

4K Read 33.8

4K Write 56.2

4K Mixed 30.6

120% 40.2 MB/s

DQ Read 358

DQ Write 77.8

DQ Mixed 49.2

80% 162 MB/s

GBR-User, 17 mins ago.

114GB free (System drive)

Firmware: ADHA0102

SusWrite @10s intervals: 178 116 130 83 123 111 MB/s

62.1% Good

Write 251

Mixed 266

SusWrite 124

68% 308 MB/s

4K Read 29.3

4K Write 13.1

4K Mixed 27

86% 23.1 MB/s

DQ Read 148

DQ Write 28.6

DQ Mixed 188

112% 121 MB/s

NLD-User, 2 hrs ago.

60GB free (System drive)

Firmware: ADHA0101

SusWrite @10s intervals: 33 34 14 14 14 14 MB/s

55% Above average

Write 138

Mixed 30.7

SusWrite 20.4

38% 177 MB/s

4K Read 32.3

4K Write 17.6

4K Mixed 18.7

82% 22.9 MB/s

DQ Read 358

DQ Write 14.9

DQ Mixed 26.5

59% 133 MB/s

17,849 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 37,784,326 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 5,799 builds) See popular component choices, score breakdowns and rankings.

Gaming 69%

Battle cruiser

Desktop 90%

Nuclear submarine

Workstation 62%

Destroyer

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

CPU
Core i7-8700Intel $290Bench 89%, 240,111 samples	2,447x
Core i7-9700Intel $264Bench 93%, 41,568 samples	1,829x
Core i5-9400FIntel $143Bench 86%, 165,245 samples	610x

GPU
GTX 1660-TiNvidia $280Bench 77%, 179,175 samples	1,337x
GTX 1060-3GBNvidia $210Bench 53%, 406,996 samples	875x
RTX 2080Nvidia $698Bench 129%, 209,298 samples	780x

SSD
TOSHIBA 256GBKbg30zmv256gBench 106%, 17,849 samples	1,629x

RAM
HP26D4U9D8ME-16X 1x16GBKingstonBench 47%, 5,230 samples	2,350x
HP26D4U6D8ME-16X 1x16GBKingstonBench 47%, 2,953 samples	1,006x
HP26D4U9S8ME-8X 2x8GBKingstonBench 80%, 2,445 samples	497x

EDIT WITH CUSTOM PC BUILDER

Value: 77% - Very good

Total price: $570

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) January 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
7,338

Excellent (edit your comment) Add link

1 month ago.

msijonne

level
34

Good

19 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 HyperX Savage 240GB
vs Crucial MX300 275GB
vs Samsung 850 Evo 1TB
vs Crucial MX200 250GB

1039 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 i5-9600K $208	Nvidia RTX 3060-Ti $400	Crucial MX500 250GB $47
Intel Core i5-10600K $257	Nvidia RTX 3070 $500	Samsung 850 Evo 120GB $78
Intel Core i5-10400F $161	Nvidia GTX 1660S (Super) $240	Samsung 860 Evo 250GB $40

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $47	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $71	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: 106% (205th of 1039)

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: 106% (205^th of 1039)