As25

1TB 1TB

1TB 1TB
BENCHMARKS (291)
MKT (0%)
BUILDS
(0)

Effective Speed -18%Effective Speed -18%Average Score -14%Read 4%, Write -1%, 4K Read -11%, 4K Write -22%, Mixed -13%, 4K Mixed -54%, SusWrite 1%Peak Score +1% Read 2%, Write -3%, 4K Read -6%, 4K Write -5%, Mixed -2%, 4K Mixed 1%, SusWrite 16%Value & Sentiment User Rating -14%, Market Share -∞%Nice To Haves -44%DQ Read 3%, DQ Write 0%, DQ Mixed -161%, ADQ Read -25%, ADQ Write -8%, ADQ Mixed -234%, Age 71%, AS-SSD Total 1%

Average Bench: 83.7% (430^th of 1072)

Based on 291 user benchmarks. Model: AS25 1TB

Poor: 38%Average: 83.7% Great: 125%

Popular builds with this SSD

Very good average bench

The As25 1TB 1TB averaged just 16.3% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the As25 1TB 1TB near the top of the comparison list.

Strengths

Avg. 4K Random Read Speed 30.9MB/s

Avg. 4K-64Thread Write Speed 267MB/s

See where your SSD ranks →

Terrible consistency

The range of scores (95th - 5th percentile) for the As25 1TB 1TB is 86.9%. This is a particularly wide range which indicates that the As25 1TB 1TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 299MB/s

Avg. Sequential Mixed IO Speed 317MB/s

Average Bench

(Based on 291 samples)

Rank 43083.7%

Min	Avg	Max
365	Read 475	516
272	Write 403	472
9	Mixed 317	413
126	SusWrite 299	450
83.7% 373 MB/s

Min	Avg	Max
22.7	4K Read 30.9	40.7
4.82	4K Write 71.9	117
0.3	4K Mixed 29.3	59
122% 44 MB/s

Min	Avg	Max
162	DQ Read 262	379
77.6	DQ Write 267	360
0.4	DQ Mixed 77.8	127
110% 202 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

FRA-User, 2 months ago.

798GB free (System drive)

Firmware: Q1211A

SusWrite @10s intervals: 457 455 428 422 432 434 MB/s

120% Outstanding

Write 471

Mixed 420

SusWrite 438

103% 459 MB/s

4K Read 39.7

4K Write 96.2

4K Mixed 54.6

181% 63.5 MB/s

DQ Read 373

DQ Write 363

DQ Mixed 127

162% 288 MB/s

ESP-User, 1 month ago.

334GB free

Firmware: 1A

SusWrite @10s intervals: 455 461 444 429 431 429 MB/s

109% Outstanding

Write 462

Mixed 413

SusWrite 442

100% 442 MB/s

4K Read 34.5

4K Write 77.8

4K Mixed 47.4

154% 53.2 MB/s

DQ Read 380

DQ Write 348

DQ Mixed 123

158% 284 MB/s

ESP-User, 3 months ago.

458GB free

Firmware: 1A

SusWrite @10s intervals: 294 452 436 431 432 432 MB/s

103% Outstanding

Write 438

Mixed 281

SusWrite 413

88% 388 MB/s

4K Read 23.9

4K Write 79

4K Mixed 47.9

139% 50.3 MB/s

DQ Read 380

DQ Write 340

DQ Mixed 126

159% 282 MB/s

THA-User, 3 months ago.

471GB free

Firmware: Q1211A

SusWrite @10s intervals: 341 354 354 340 340 341 MB/s

90.1% Outstanding

Write 344

Mixed 306

SusWrite 345

76% 338 MB/s

4K Read 32.5

4K Write 70.4

4K Mixed 44.9

144% 49.3 MB/s

DQ Read 244

DQ Write 190

DQ Mixed 126

119% 187 MB/s

USA-User, 3 months ago.

818GB free

Firmware: S0509A0

SusWrite @10s intervals: 447 307 76 62 20 75 MB/s

41.1% Average

Write 428

Mixed 379

SusWrite 165

81% 363 MB/s

4K Read 26.2

4K Write 7.8

4K Mixed 0.4

44% 11.5 MB/s

291 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,714,953 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 1TB 1TB Builds (Compare 205 builds) See popular component choices, score breakdowns and rankings

Gaming 8%

Tree trunk

Desktop 68%

Battle cruiser

Workstation 8%

Tree trunk

Motherboard: Asus MAXIMUS VI IMPACT - $249

CPU
Core i7-4770KIntel $120Bench 74%, 172,887 samples	77x
Core i5-4670KIntel $127Bench 68%, 128,482 samples	36x
Core i7-4790KIntel $348Bench 79%, 455,746 samples	30x

GPU
HD 4600 (Desktop 1.25 GHz)Intel $15Bench 3%, 230,189 samples	21x
GTX 1070Nvidia $132Bench 80%, 1,459,281 samples	13x
GTX 970Nvidia $200Bench 49%, 834,238 samples	12x

SSD
1TB 1TBAs25Bench 84%, 291 samples	1x

RAM
Vengeance Pro DDR3 1866 C9 2x8GBCorsairBench 55%, 18,444 samples	13x
TridentX DDR3 2400 C10 2x8GBG.SKILLBench 67%, 24,592 samples	12x
Fury DDR3 1866 C10 2x8GBHyperXBench 59%, 122,541 samples	10x

EDIT WITH CUSTOM PC BUILDER

Value: 88% - Excellent

Total price: $384

Popular 1TB 1TB compatible motherboards:

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.

UserBenchmark of the month

Gaming

Desktop

ProGaming

CPU

GPU

SSD

HDD

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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) 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.

1072 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 $273	Nvidia RTX 4060 $300	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 $45	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

As25

1TB 1TB

Average Bench: 83.7% (430^th of 1072)

Popular builds with this SSD

Very good average bench

Strengths

Terrible consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

Motherboard: Asus MAXIMUS VI IMPACT - $249

Popular 1TB 1TB compatible motherboards:

UserBenchmark of the month

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Best User Rated

As25

1TB 1TB

Average Bench: 83.7% (430th of 1072)

Popular builds with this SSD

Very good average bench

Strengths

Terrible consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

Motherboard: Asus MAXIMUS VI IMPACT - $249

Popular 1TB 1TB compatible motherboards:

UserBenchmark of the month

How it works

Group Test Results

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Speed Comparisons

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Best User Rated

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Average Bench: 83.7% (430^th of 1072)