Kbg30zmv256g

TOSHIBA 256GB

TOSHIBA 256GB
BENCHMARKS (31,797)
MKT (0.1%)
BUILDS
(2)

Effective Speed +0%Effective Speed 0%Average Score -19%Read 57%, Write -55%, 4K Read 19%, 4K Write -60%, Mixed -31%, 4K Mixed -19%, SusWrite -48%Peak Score +30% Read 81%, Write 25%, 4K Read 15%, 4K Write -11%, Mixed 56%, 4K Mixed 9%, SusWrite 33%Value & Sentiment -86%User Rating -13%, Market Share -159%Nice To Haves +19% DQ Read 79%, DQ Write 2%, DQ Mixed 31%, ADQ Read 62%, ADQ Write -82%, ADQ Mixed -27%, Age 45%, AS-SSD Total 40%

Average Bench: 98.6% (257^th of 1069)

Based on 31,797 user benchmarks. Model: KBG30ZMV256G TOSHIBA

Poor: 49%Average: 98.6% Great: 147%

Popular builds with this SSD

Excellent average bench

The Kbg30zmv256g TOSHIBA 256GB averaged just 1.3% 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 204MB/s

Avg. 4K-64Thread Read Speed 528MB/s

See where your SSD ranks →

Terrible consistency

The range of scores (95th - 5th percentile) for the Kbg30zmv256g TOSHIBA 256GB is 98%. 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 201MB/s

Avg. Sequential Write Speed 261MB/s

Average Bench

(Based on 31,797 samples)

Rank 25798.6%

Min	Avg	Max
458	Read 718	915
55.8	Write 261	606
22.9	Mixed 275	661
13.6	SusWrite 201	516
79.9% 364 MB/s

Min	Avg	Max
20.1	4K Read 41	49.6
8.85	4K Write 55	110
11.1	4K Mixed 38	63.6
140% 44.7 MB/s

Min	Avg	Max
326	DQ Read 528	656
15	DQ Write 158	366
23.7	DQ Mixed 204	435
187% 297 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

USA-User, 8 hrs ago.

138GB free (System drive)

Firmware: ADHA0102

SusWrite @10s intervals: 278 135 234 368 158 263 MB/s

94.9% Outstanding

Write 341

Mixed 494

SusWrite 239

95% 427 MB/s

4K Read 30.4

4K Write 36.3

4K Mixed 39.5

116% 35.4 MB/s

DQ Read 651

DQ Write 170

DQ Mixed 344

270% 388 MB/s

USA-User, 9 hrs ago.

148GB free (System drive)

Firmware: ADHA0101

SusWrite @10s intervals: 252 220 189 184 104 154 MB/s

90.3% Outstanding

Write 202

Mixed 258

SusWrite 184

72% 327 MB/s

4K Read 34.5

4K Write 45.5

4K Mixed 32.7

118% 37.6 MB/s

DQ Read 635

DQ Write 90.1

DQ Mixed 224

199% 316 MB/s

ITA-User, 7 hrs ago.

60GB free (System drive)

Firmware: ADHA0101

SusWrite @10s intervals: 13 32 34 14 14 13 MB/s

60.4% Good

Write 108

Mixed 26.8

SusWrite 19.9

45% 211 MB/s

4K Read 27.3

4K Write 14.8

4K Mixed 21

76% 21 MB/s

DQ Read 356

DQ Write 17.3

DQ Mixed 24.9

59% 133 MB/s

USA-User, 12 hrs ago.

48GB free (System drive)

Firmware: ADHA0101

SusWrite @10s intervals: 36 14 14 33 14 14 MB/s

57.9% Above average

Write 120

Mixed 27.7

SusWrite 20.7

42% 196 MB/s

4K Read 27.7

4K Write 15.3

4K Mixed 19.4

75% 20.8 MB/s

DQ Read 345

DQ Write 70.2

DQ Mixed 115

108% 177 MB/s

USA-User, 14 hrs ago.

67GB free (System drive)

Firmware: ADHA0101

SusWrite @10s intervals: 33 34 13 36 14 14 MB/s

56.7% Above average

Write 148

Mixed 28

SusWrite 23.9

43% 204 MB/s

4K Read 28.5

4K Write 14.8

4K Mixed 17.7

74% 20.3 MB/s

DQ Read 356

DQ Write 21.2

DQ Mixed 38

66% 138 MB/s

ESP-User, 3 hrs ago.

41GB free (System drive)

Firmware: ADHA0102

SusWrite @10s intervals: 84 162 117 121 192 205 MB/s

55.1% Above average

Write 100

Mixed 309

SusWrite 147

57% 258 MB/s

4K Read 16.8

4K Write 16.1

4K Mixed 21

61% 18 MB/s

DQ Read 227

DQ Write 124

DQ Mixed 71.2

81% 141 MB/s

USA-User, 9 hrs ago.

50GB free (System drive)

Firmware: ADHA0101

SusWrite @10s intervals: 35 31 13 18 28 13 MB/s

54.8% Above average

Write 165

Mixed 20.9

SusWrite 23

46% 214 MB/s

4K Read 24.3

4K Write 13.1

4K Mixed 15.6

64% 17.7 MB/s

DQ Read 356

DQ Write 18.2

DQ Mixed 37.6

65% 137 MB/s

31,797 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 60,766,390 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 3,132 builds) See popular component choices, score breakdowns and rankings.

Gaming 67%

Battle cruiser

Desktop 89%

Aircraft carrier

Workstation 61%

Destroyer

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

CPU
Core i7-8700Intel $320Bench 88%, 354,187 samples	1,224x
Core i7-9700Intel $320Bench 94%, 76,059 samples	1,059x
Core i5-9400FIntel $120Bench 86%, 286,515 samples	342x

GPU
GTX 1660-TiNvidia $255Bench 76%, 320,515 samples	730x
GTX 1060-3GBNvidia $110Bench 53%, 586,807 samples	456x
RTX 2060Nvidia $262Bench 89%, 653,453 samples	378x

SSD
TOSHIBA 256GBKbg30zmv256gBench 99%, 31,797 samples	741x

RAM
HP26D4U9D8ME-16X 1x16GBKingstonBench 46%, 8,406 samples	1,010x
HP26D4U6D8ME-16X 1x16GBKingstonBench 47%, 4,169 samples	464x
HP26D4U9S8ME-8X 2x8GBKingstonBench 79%, 4,094 samples	257x

EDIT WITH CUSTOM PC BUILDER

Value: 78% - Very good

Total price: $575

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) November 2022 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
8,994

Excellent (edit your comment) Add link

6 months ago.

msijonne

level
34

Good

3 years ago.

is besttttt and good

Your
opinion?

▲Like ▼Dislike

Ready to retire
Age: 4 years

Speed Comparisons

vs Crucial MX500 250GB
vs Samsung 850 Evo 120GB
vs Samsung 860 Evo 250GB
vs Samsung 870 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

1069 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 i5-13600K $320	Nvidia RTX 3060-Ti $468	Crucial MX500 250GB $37
Intel Core i7-12700K $329	Nvidia RTX 3070 $450	Samsung 850 Evo 120GB $106
Intel Core i5-12400F $170	Nvidia RTX 3050 $270	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $41	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $50	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $29	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $50	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80	G.SKILL Trident Z DDR4 3200 C14 4x16GB $453	SanDisk Ultra Fit 32GB $16

Kbg30zmv256g

TOSHIBA 256GB

Average Bench: 98.6% (257th of 1069)

Popular builds with this SSD

Excellent 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

Share a related link

Comments

Excellent (edit your comment) Add link

Good

Speed Comparisons

Frequently Asked Questions

Best User Rated

Feedback

Average Bench: 98.6% (257^th of 1069)