UserBenchmark: Adata Ultimate SU800 vs Crucial MX500

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CrucialCT500MX500SSD1

BUY • $46

AdataASU800SS-1TT-C

BUY • $113

BenchYourSSD

Real World Speed

Performance profile from 263,380 user samples

Benchmark your SSD here

237,241 User Benchmarks

Best Bench: 125% 254GB free
Worst Bench: 78% 378GB free (System drive)

Poor: 78% Great: 125%

SPEED RANK: 229^th / 1072

26,139 User Benchmarks

Best Bench: 126% 349GB free
Worst Bench: 78% 276GB free (System drive)

Poor: 78% Great: 126%

SPEED RANK: 238^th / 1072


Effective Speed Effective SSD Speed		106 %	+2%		104 %


Read Avg. Sequential Read Speed	451 MB/s		476 MB/s	Slightly faster read speed. +6%
Write Avg. Sequential Write Speed	425 MB/s	+1%	422 MB/s
4K Read Avg. 4K Random Read Speed	34.4 MB/s	+5%	32.8 MB/s
4K Write Avg. 4K Random Write Speed	85.2 MB/s		88.1 MB/s	+3%
Mixed Avg. Sequential Mixed IO Speed	401 MB/s	+3%	388 MB/s
4K Mixed Avg. 4K Random Mixed IO Speed	47.2 MB/s	+2%	46.4 MB/s
SusWrite Avg. Sustained Write Speed	400 MB/s	+4%	386 MB/s


Read Peak Sequential Read Speed	514 MB/s		517 MB/s	+1%
Write Peak Sequential Write Speed	474 MB/s		477 MB/s	+1%
4K Read Peak 4K Random Read Speed	43.6 MB/s	Slightly faster peak random read. +6%	41.2 MB/s
4K Write Peak 4K Random Write Speed	116 MB/s		120 MB/s	+3%
Mixed Peak Sequential Mixed IO Speed	449 MB/s	+4%	431 MB/s
4K Mixed Peak 4K Random Mixed IO Speed	59.3 MB/s	+0%	59.2 MB/s
SusWrite Peak Sequential Sustained Write 60s Average	467 MB/s	+1%	464 MB/s

Market Share

Based on 75,634,111 SSDs tested

See market share leaders


Market Share Market Share (trailing 30 days)	0.53 %	Insanely higher market share. +1,225%	0.04 %
Value Value For Money	41.4 %	Better value. +17%	35.3 %
User Rating UBM User Rating	58 %	More popular. +12%	52 %
Price Price (score)	$46	Much cheaper. +59%	$113


Age Newest	75+ Months	More recent. +18%	91 Months
DQ Read Peak 4K-64Thread Read Speed	390 MB/s		390 MB/s
DQ Write Peak 4K-64Thread Write Speed	364 MB/s	+0%	363 MB/s
AS-SSD Total AS-SSD Total Score	1,275 Pts	+0%	1,274 Pts
DQ Mixed Peak 4K-64Thread Mixed IO Speed	298 MB/s		299 MB/s	+0%
ADQ Read Avg. 4K-64Thread Read Speed	350 MB/s	Faster deep queue read. +14%	306 MB/s
ADQ Write Avg. 4K-64Thread Write Speed	308 MB/s	Faster deep queue write. +10%	279 MB/s
ADQ Mixed Avg. 4K-64Thread Mixed IO Speed	240 MB/s	Much faster deep queue mixed IO. +44%	167 MB/s


Capacity Capacity			500GB			1TB

Probably the best SATA III SSD you can buy for 60 US Dollar. Offered excellent performance (albeit it won't match any NVMe ones!) and suitable amount of capacity for that price. Overall a reliable all around SSD for nearly every computers unless if the computer has no support for SATA which means your computer is too old! ^{[Nov '19 ColdSpy]}

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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.

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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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 »

CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $132	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $186	Nvidia RTX 4070 $409	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $34	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35	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