Adata ASP550SS3-240GM-C

Premier SP550 240GB

▲ Premier SP550 240GB
BENCHMARKS (28,768)
MKT (0.1%)
BUILDS
(2)
BUY • $74

Effective Speed -24%Effective Speed -24%Average Score -41%Read 0%, Write -13%, 4K Read -13%, 4K Write -10%, Mixed 2%, 4K Mixed -6%, SusWrite -248%Peak Score -40%Read 1%, Write -6%, 4K Read -12%, 4K Write -4%, Mixed 1%, 4K Mixed -5%, SusWrite -254%Value & Sentiment -117%User Rating -6%, Market Share -471%, Price 32%, Value -25%Nice To Haves -7%DQ Read -8%, DQ Write -3%, DQ Mixed -9%, ADQ Read -14%, ADQ Write -5%, ADQ Mixed -3%, Age -10%, AS-SSD Total -6%

Average Bench: 77.6% (508^th of 1058)

Based on 28,768 user benchmarks. Models: ADATA SP550, ADATA SP 550, ADAT SP550

Poor: 51%Average: 77.6% Great: 93%

Popular builds with this SSD

Good average bench

The Adata Premier SP550 240GB averaged 22.3% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Adata Premier SP550 240GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 210MB/s

Avg. 4K Random Mixed IO Speed 39.4MB/s

See where your SSD ranks →

Average consistency

The range of scores (95th - 5th percentile) for the Adata Premier SP550 240GB is 41.6%. This is a relatively wide range which indicates that the Adata Premier SP550 240GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 89.4MB/s

Avg. Sequential Mixed IO Speed 346MB/s

Average Bench

(Based on 28,768 samples)

Rank 50877.6%

Min	Avg	Max
345	Read 459	509
54.7	Write 352	455
136	Mixed 346	406
66.3	SusWrite 89.4	117
69.4% 312 MB/s

Min	Avg	Max
18.8	4K Read 28.4	35.1
29.3	4K Write 77.5	112
19.3	4K Mixed 39.4	50.5
135% 48.4 MB/s

Min	Avg	Max
108	DQ Read 278	337
63.1	DQ Write 267	342
50.7	DQ Mixed 210	253
175% 251 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

USA-User, 5 hrs ago.

38GB free (System drive)

Firmware: O0803B5a

SusWrite @10s intervals: 228 108 89 83 74 84 MB/s

89.2% Excellent

Write 397

Mixed 383

SusWrite 111

78% 349 MB/s

4K Read 39.7

4K Write 83.1

4K Mixed 51.9

171% 58.2 MB/s

DQ Read 217

DQ Write 179

DQ Mixed 185

142% 194 MB/s

28,768 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 47,061,086 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 Premier SP550 240GB Builds (Compare 3,948 builds) See popular component choices, score breakdowns and rankings.

Gaming 70%

Battle cruiser

Desktop 87%

Aircraft carrier

Workstation 59%

Gunboat

Motherboard: Asus Z170-K - $299

CPU
Core i7-6700KIntel $303Bench 83%, 572,193 samples	1,465x
Core i5-6600KIntel $210Bench 79%, 344,946 samples	847x
Core i7-6700Intel $340Bench 76%, 233,357 samples	474x

GPU
GTX 1070Nvidia $400Bench 80%, 1,236,286 samples	466x
GTX 970Nvidia $340Bench 51%, 731,766 samples	380x
GTX 1060-6GBNvidia $290Bench 57%, 1,230,572 samples	360x

SSD
Premier SP550 240GBAdata $74Bench 78%, 28,768 samples	1x

RAM
DDR4 2400 2OZ 2x8GBAdataBench 75%, 23,763 samples	137x
Vengeance LPX DDR4 3000 C15 2x8GBCorsair $77Bench 84%, 507,810 samples	133x
HyperX 2400 C15 2x8GBKingstonBench 75%, 105,106 samples	113x

EDIT WITH CUSTOM PC BUILDER

Value: 57% - Above average

Total price: $1,076

Popular Premier SP550 240GB compatible motherboards:

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) September 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

SSDrivePro

level
1,857

Controller: Silicon Motion SM2256. Flash Memory: SK Hynix 16nm TLC

Faster and bigger, your superior upgrade solution...

Added 5 years ago.

USA-User

level
8,094

Excellent (edit your comment) Add link

3 years ago.

if corrupted , website offers a tool to fix it for free unlike sandisk products

Finado

level
6

Good

4 years ago.

Really fast SSD for a good price.

Your
opinion?

▲Like ▼Dislike

Ready to retire
Age: 6 years

Speed Comparisons

vs Crucial MX500 250GB
vs Samsung 860 Evo 250GB
vs Samsung 870 Evo 250GB
vs HyperX Savage 240GB
vs Samsung 850 Evo 250GB
vs Crucial MX300 275GB
vs Crucial MX200 250GB
vs SanDisk Extreme Pro 240GB
vs Samsung 840 Pro 256GB

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 i5-11600K $270	Nvidia RTX 3060-Ti $400	Crucial MX500 250GB $45
Intel Core i5-11400F $260	Nvidia RTX 3070 $500	Samsung 850 Evo 120GB $183
Intel Core i7-11700K $346	Nvidia GTX 1660S (Super) $240	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $40	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $78	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $77	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80	G.SKILL Trident Z DDR4 3200 C14 4x16GB $649	SanDisk Ultra Fit 32GB $16

Adata ASP550SS3-240GM-C

Premier SP550 240GB

Average Bench: 77.6% (508^th of 1058)

Popular builds with this SSD

Good average bench

Strengths

Average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

Prices

CHOOSE A COMPONENT:

Motherboard: Asus Z170-K - $299

Popular Premier SP550 240GB compatible motherboards:

UserBenchmark of the month

How it works

Group Test Results

Comments

Official site www.adata.com/...

Excellent (edit your comment) Add link

Good

Speed Comparisons

Frequently Asked Questions

Best User Rated

		$744 years
		$802 years

Adata ASP550SS3-240GM-C

Premier SP550 240GB

Average Bench: 77.6% (508th of 1058)

Popular builds with this SSD

Good average bench

Strengths

Average consistency

Weaknesses

Average Bench

Market Share (See Leaders)

Prices

CHOOSE A COMPONENT:

Motherboard: Asus Z170-K - $299

Popular Premier SP550 240GB compatible motherboards:

UserBenchmark of the month

How it works

Group Test Results

Share a related link

Comments

Official site www.adata.com/...

Excellent (edit your comment) Add link

Good

Speed Comparisons

Frequently Asked Questions

Best User Rated

Feedback

Average Bench: 77.6% (508^th of 1058)