COMPARE
SSD
RANKINGS
TEST
YOUR SSD
ADD TO PC
BUILD
CrucialCT1050MX300SSD1
AdataASU800SS-1TT-C
▲ 52400 ▼

Controller: Marvell 88SS1074. Flash Memory: Micron 3D TLC. Release date: Q2 2016.

VS
▲ 5273 ▼

Controller: Silicon Motion SM2258. Flash Memory: Micron 3D TLC NAND. Release date: Q3 2016.

Effective Speed 
+14%
Real World Speed
Performance profile from 48,075 user samples
Benchmark your SSD here
21,936 User Benchmarks
Best Bench: 105% 978GB free
Worst Bench: 68% 796GB free (System drive)
Poor: 68% Great: 105%
SPEED RANK: 311th / 1072
26,139 User Benchmarks
Best Bench: 126% 349GB free
Worst Bench: 78% 276GB free (System drive)
Poor: 78% Great: 126%
SPEED RANK: 238th / 1072
Effective Speed
Effective SSD Speed 		91.4 % 104 % Faster effective speed.
+14%
Average Score 
+15%
Read
Avg. Sequential Read Speed 		396 MB/s 476 MB/s Faster read speed.
+20%
Write
Avg. Sequential Write Speed 		420 MB/s 422 MB/s +0%
4K Read
Avg. 4K Random Read Speed 		24.2 MB/s 32.8 MB/s Much faster random read.
+36%
4K Write
Avg. 4K Random Write Speed 		86 MB/s 88.1 MB/s +2%
Mixed
Avg. Sequential Mixed IO Speed 		346 MB/s 388 MB/s Faster mixed IO speed.
+12%
4K Mixed
Avg. 4K Random Mixed IO Speed 		35.8 MB/s 46.4 MB/s Faster random mixed IO.
+30%
SusWrite
Avg. Sustained Write Speed 		377 MB/s 386 MB/s +2%
Peak Score 
+17%
Read
Peak Sequential Read Speed 		428 MB/s 517 MB/s Faster peak read speed.
+21%
Write
Peak Sequential Write Speed 		478 MB/s +0% 477 MB/s
4K Read
Peak 4K Random Read Speed 		28 MB/s 41.2 MB/s Much faster peak random read.
+47%
4K Write
Peak 4K Random Write Speed 		119 MB/s 120 MB/s +1%
Mixed
Peak Sequential Mixed IO Speed 		388 MB/s 431 MB/s Faster peak mixed IO speed.
+11%
4K Mixed
Peak 4K Random Mixed IO Speed 		43.1 MB/s 59.2 MB/s Much faster peak random mixed IO.
+37%
SusWrite
Peak Sequential Sustained Write 60s Average 		457 MB/s 464 MB/s +2%
Value & Sentiment 
+10%
Market Share
Based on 75,648,546 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.04 % 0.04 %
Value
Value For Money 		28.5 % 35.6 % Better value.
+25%
User Rating
UBM User Rating 		52 % 52 %
Price
Price (score) 		$130 $112 Cheaper.
+14%
Nice To Haves 
+7%
Age
Newest 		94 Months 91 Months +3%
DQ Read
Peak 4K-64Thread Read Speed 		367 MB/s 390 MB/s Slightly faster peak deep queue read.
+6%
DQ Write
Peak 4K-64Thread Write Speed 		327 MB/s 363 MB/s Faster peak deep queue write.
+11%
AS-SSD Total
AS-SSD Total Score 		1167 Pts 1,274 Pts Slightly stronger server IO.
+9%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		347 MB/s Faster peak deep queue mixed IO.
+16% 		299 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed 		319 MB/s +4% 306 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed 		267 MB/s 279 MB/s +4%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		285 MB/s Much faster deep queue mixed IO.
+71% 		167 MB/s
Specifications 
Capacity
Capacity 		1TB 1TB
User Builds 
21,936
26,139
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
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]

ADVERTISEMENT

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.
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

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

 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 »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
If you make a purchase via one of these links, our site may earn a commission
Today's hottest
Amazon Ebay
deals
CPU GPU SSD HDD USB RAM MBD
Build Test EFps
Can You Run It?
►
YouTube
*NEW*
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback