Adata ASP550SS3-240GM-C

Premier SP550 240GB

▲ Premier SP550 240GB
BENCHMARKS (19,479)
MKT (0.1%)
BUILDS
(2)
BUY • $74

Effective Speed -18%Effective Speed -18%Average Score -33%Read 3%, Write -4%, 4K Read -5%, 4K Write -8%, Mixed 5%, 4K Mixed -1%, SusWrite -220%Peak Score -35%Read 3%, Write -1%, 4K Read -3%, 4K Write -4%, Mixed 6%, 4K Mixed -2%, SusWrite -241%Value & Sentiment -149%User Rating -16%, Market Share -607%, Price 37%, Value -9%Nice To Haves -2%DQ Read -3%, DQ Write -2%, DQ Mixed -1%, ADQ Read -5%, ADQ Write -6%, ADQ Mixed 2%, Age 4%, AS-SSD Total -3%

Average Bench: 78.9% (472^nd of 1040)

Based on 19,479 user benchmarks. Models: ADATA SP550, ADATA SP 550, ADAT SP550

Poor: 56%Average: 78.9% Great: 93%

Popular builds with this SSD

Good average bench

The Adata Premier SP550 240GB averaged 21.1% 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 205MB/s

Avg. 4K Random Mixed IO Speed 39.8MB/s

See where your SSD ranks →

Above average consistency

The range of scores (95th - 5th percentile) for the Adata Premier SP550 240GB is 36.8%. 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 92.1MB/s

Avg. Sequential Mixed IO Speed 345MB/s

Average Bench

(Based on 19,479 samples)

Rank 47278.9%

Min	Avg	Max
372	Read 465	509
64.2	Write 373	460
101	Mixed 345	408
71.4	SusWrite 92.1	119
71.1% 319 MB/s

Min	Avg	Max
20.5	4K Read 28.9	36.1
30.2	4K Write 78.4	112
23.5	4K Mixed 39.8	49.5
136% 49 MB/s

Min	Avg	Max
174	DQ Read 286	338
50.7	DQ Write 265	340
60.7	DQ Mixed 205	252
173% 252 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

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

USA-User, 1 hr ago.

223GB free

Firmware: P0121AA

SusWrite @10s intervals: 216 62 55 55 54 53 MB/s

91.9% Outstanding

Write 413

Mixed 397

SusWrite 82.5

77% 343 MB/s

4K Read 33.6

4K Write 110

4K Mixed 50

173% 64.5 MB/s

DQ Read 289

DQ Write 333

DQ Mixed 242

201% 288 MB/s

LTU-User, 1 hr ago.

30GB free (System drive)

Firmware: O1203AB

SusWrite @10s intervals: 180 117 54 54 54 54 MB/s

86.2% Excellent

Write 372

Mixed 378

SusWrite 85.6

72% 324 MB/s

4K Read 30.6

4K Write 96.4

4K Mixed 45.1

155% 57.4 MB/s

DQ Read 317

DQ Write 324

DQ Mixed 243

204% 295 MB/s

NZL-User, 2 hrs ago.

69GB free (System drive)

Firmware: P0705AB

SusWrite @10s intervals: 249 60 55 55 55 44 MB/s

82% Excellent

Write 454

Mixed 399

SusWrite 86.3

80% 359 MB/s

4K Read 29.8

4K Write 75.3

4K Mixed 41.1

138% 48.7 MB/s

DQ Read 284

DQ Write 342

DQ Mixed 240

201% 289 MB/s

CAN-User, 14 mins ago.

130GB free

Firmware: P0121AA

SusWrite @10s intervals: 251 54 55 55 55 55 MB/s

79.3% Very good

Write 443

Mixed 397

SusWrite 87.6

80% 356 MB/s

4K Read 28.9

4K Write 67.4

4K Mixed 38.9

129% 45.1 MB/s

DQ Read 284

DQ Write 329

DQ Mixed 240

199% 284 MB/s

LTU-User, 42 mins ago.

23GB free (System drive)

Firmware: O1203AB

SusWrite @10s intervals: 115 172 53 54 53 53 MB/s

72% Very good

Write 365

Mixed 344

SusWrite 83.3

68% 304 MB/s

4K Read 22.5

4K Write 69.6

4K Mixed 34.7

115% 42.3 MB/s

DQ Read 314

DQ Write 317

DQ Mixed 245

204% 292 MB/s

19,479 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 33,129,171 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 2,088 builds) See popular component choices, score breakdowns and rankings.

Gaming 69%

Battle cruiser

Desktop 89%

Aircraft carrier

Workstation 59%

Gunboat

Motherboard: Asus Z170-K - $299

CPU
Core i7-6700KIntel $273Bench 84%, 451,553 samples	788x
Core i5-6600KIntel $188Bench 80%, 267,658 samples	498x
Core i7-6700Intel $279Bench 76%, 184,335 samples	225x

GPU
GTX 1070Nvidia $330Bench 78%, 939,587 samples	266x
GTX 970Nvidia $340Bench 52%, 611,544 samples	216x
GTX 1060-6GBNvidia $250Bench 57%, 1,007,567 samples	193x

SSD
Premier SP550 240GBAdata $74Bench 79%, 19,479 samples	1x

RAM
DDR4 2400 2OZ 2x8GBAdataBench 75%, 19,275 samples	81x
Vengeance LPX DDR4 3000 C15 2x8GBCorsair $69Bench 83%, 405,551 samples	79x
HyperX 2400 C15 2x8GBKingstonBench 76%, 75,563 samples	71x

EDIT WITH CUSTOM PC BUILDER

Value: 63% - Good

Total price: $976

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.
- 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) October 2020 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
1,854

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

Faster and bigger, your superior upgrade solution...

Added 4 years ago.

USA-User

level
7,034

Excellent (edit your comment) Add link

2 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: 5 years

Speed Comparisons

vs Crucial MX500 250GB
vs Samsung 860 Evo 250GB
vs Samsung 850 Evo 250GB
vs HyperX Savage 240GB
vs Crucial MX300 275GB
vs Crucial MX200 250GB
vs SanDisk Extreme Pro 240GB
vs Samsung 840 Pro 256GB
vs Crucial MX100 256GB

1040 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 $185	Nvidia GTX 1660S (Super) $230	Crucial MX500 250GB $46
Intel Core i5-9400F $142	Nvidia RTX 3080 $700	Samsung 850 Evo 120GB $78
Intel Core i5-10600K $260	Nvidia GTX 1650S (Super) $170	Samsung 860 Evo 250GB $50

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $43	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $69	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $69	SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85	G.SKILL Trident Z DDR4 3200 C14 4x16GB $548	SanDisk Extreme 16GB $28

Adata ASP550SS3-240GM-C

Premier SP550 240GB

Average Bench: 78.9% (472^nd of 1040)

Popular builds with this SSD

Good average bench

Strengths

Above 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

		$743 years
		$8015 months

Adata ASP550SS3-240GM-C

Premier SP550 240GB

Average Bench: 78.9% (472nd of 1040)

Popular builds with this SSD

Good average bench

Strengths

Above 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: 78.9% (472^nd of 1040)