Microsoft

Storage Space Device 21GB

Storage Space Device 21GB
BENCHMARKS (11)
MKT (0%)
BUILDS
(0)

Effective Speed -162%Effective Speed -162%Average Score -199%Read -38%, Write -252%, 4K Read -132%, 4K Write -158%, Mixed -143%, 4K Mixed -346%, SusWrite -322%Peak Score -91%Read -5%, Write -63%, 4K Read -53%, 4K Write -55%, Mixed -32%, 4K Mixed -199%, SusWrite -234%Value & Sentiment User Rating -14%, Market Share -∞%Nice To Haves -139%DQ Read -61%, DQ Write -61%, DQ Mixed -101%, ADQ Read -202%, ADQ Write -235%, ADQ Mixed -445%, Age 49%, AS-SSD Total -56%

Average Bench: 37.6% (965^th of 1071)

Based on 11 user benchmarks. Model: Microsoft Storage Space Device

Poor: 31%Average: 37.6% Great: 45%

Popular builds with this SSD

Acer Veriton M6610G (1)

Poor average bench

The Microsoft Storage Space Device 21GB averaged 62.4% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. Sequential Read Speed 332MB/s

Avg. 4K-64Thread Mixed IO Speed 47.7MB/s

See where your SSD ranks →

Very good consistency

The range of scores (95th - 5th percentile) for the Microsoft Storage Space Device 21GB is just 13.4%. This is a relatively narrow range which indicates that the Microsoft Storage Space Device 21GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 70.2MB/s

Avg. Sequential Write Speed 115MB/s

Average Bench

(Based on 11 samples)

Rank 96537.6%

Min	Avg	Max
225	Read 332	482
41.8	Write 115	298
56.2	Mixed 148	321
41.8	SusWrite 70.2	116
36.5% 166 MB/s

Min	Avg	Max
9.1	4K Read 14.8	28.1
9.3	4K Write 33.9	79.1
0.5	4K Mixed 10.1	19.5
53.2% 19.6 MB/s

Min	Avg	Max
24.8	DQ Read 108	228
8.4	DQ Write 86.3	223
9.9	DQ Mixed 47.7	165
49.1% 80.5 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

AUT-User, 2 years ago.

20GB free

Firmware: 0.1

SusWrite @10s intervals: 186 118 112 83 101 97 MB/s

59.4% Above average

Write 171

Mixed 266

SusWrite 116

52% 233 MB/s

4K Read 20.2

4K Write 72.4

4K Mixed 19.5

94% 37.4 MB/s

DQ Read 228

DQ Write 186

DQ Mixed 34.1

73% 149 MB/s

11 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,749,404 SSDs tested

Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

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CPU

GPU

SSD

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RAM

MBD

Typical Storage Space Device 21GB Builds (Compare 144 builds) See popular component choices, score breakdowns and rankings

Gaming 5%

Tree trunk

Desktop 55%

Gunboat

Workstation 5%

Tree trunk

System: Acer Veriton M6610G

CPU
Core i5-2400Intel $250Bench 61%, 166,255 samples	54x
Core i7-2600Intel $191Bench 67%, 185,630 samples	38x
Core i5-2500IntelBench 63%, 82,538 samples	21x

GPU
HD 2000 (Desktop 1.1 GHz)IntelBench 1%, 150,891 samples	22x
GTX 1050-TiNvidia $59Bench 29%, 946,701 samples	18x
GeForce GT 740NvidiaBench 7%, 30,433 samples	6x

SSD
Storage Space Device 21GBMicrosoftBench 38%, 11 samples	1x

RAM
HMT112U6BFR8C-H9 CT102464BA160B.C16 CT102464BA160B.C16 Unifosa HU564403EP0200 21GBHynixBench 44%, 5 samples	5x
M378B5773DH0-CH9 4x2GBSamsungBench 48%, 2,464 samples	4x
9905403-559.A00LF 4x8GBKingstonBench 53%, 480 samples	4x

EDIT WITH CUSTOM PC BUILDER

Value: 62% - Good

Total price: $250

Popular Storage Space Device 21GB systems:

Acer Veriton M6610G (1)

How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute

Welcome to our 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 value for money upgrades.

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Solid State Drive Rankings (Price vs Performance) April 2024 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.

1071 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 $269	Nvidia RTX 4060 $295	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177	Nvidia RTX 4070 $539	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16

Microsoft

Storage Space Device 21GB

Average Bench: 37.6% (965^th of 1071)

Popular builds with this SSD

Poor average bench

Strengths

Very good consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: Acer Veriton M6610G

Popular Storage Space Device 21GB systems:

UserBenchmark of the month

How it works

Group Test Results

Comments

Speed Comparisons

Frequently Asked Questions

Best User Rated

Microsoft

Storage Space Device 21GB

Average Bench: 37.6% (965th of 1071)

Popular builds with this SSD

Poor average bench

Strengths

Very good consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: Acer Veriton M6610G

Popular Storage Space Device 21GB systems:

UserBenchmark of the month

How it works

Group Test Results

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Comments

Speed Comparisons

Frequently Asked Questions

Best User Rated

Feedback

Average Bench: 37.6% (965^th of 1071)