UserBenchmark: Adata XPG SX930 vs Samsung 750 EVO

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SamsungMZ-750120BW

BUY • $35

AdataASX930SS3-480GM-C

BUY • $237

BenchYourSSD

Real World Speed

Performance profile from 20,423 user samples

Benchmark your SSD here

20,420 User Benchmarks

Best Bench: 110% 103GB free
Worst Bench: 65% 37GB free

Poor: 65% Great: 110%

SPEED RANK: 298^th / 1072

3 User Benchmarks

Best Bench: 91% 168GB free (System drive)
Worst Bench: 82% 328GB free (System drive)

Poor: 82% Great: 91%

SPEED RANK: 358^th / 1072


Effective Speed Effective SSD Speed		92.7 %	Slightly faster effective speed. +5%		88.2 %


Read Avg. Sequential Read Speed	463 MB/s	Faster read speed. +12%	414 MB/s
Write Avg. Sequential Write Speed	427 MB/s	Faster write speed. +13%	378 MB/s
4K Read Avg. 4K Random Read Speed	37.6 MB/s	Faster random read. +21%	31 MB/s
4K Write Avg. 4K Random Write Speed	92.3 MB/s	Slightly faster random write. +8%	85.8 MB/s
Mixed Avg. Sequential Mixed IO Speed	309 MB/s		333 MB/s	Slightly faster mixed IO speed. +8%
4K Mixed Avg. 4K Random Mixed IO Speed	46.9 MB/s	Much faster random mixed IO. +42%	33.1 MB/s
SusWrite Avg. Sustained Write Speed	141 MB/s		305 MB/s	Hugely faster sustained write speed. +116%


Read Peak Sequential Read Speed	510 MB/s	Slightly faster peak read speed. +7%	477 MB/s
Write Peak Sequential Write Speed	489 MB/s	Faster peak write speed. +26%	388 MB/s
4K Read Peak 4K Random Read Speed	44.8 MB/s	Much faster peak random read. +36%	32.9 MB/s
4K Write Peak 4K Random Write Speed	124 MB/s	Faster peak random write. +28%	96.7 MB/s
Mixed Peak Sequential Mixed IO Speed	368 MB/s		418 MB/s	Faster peak mixed IO speed. +14%
4K Mixed Peak 4K Random Mixed IO Speed	58.2 MB/s	Faster peak random mixed IO. +16%	50.2 MB/s
SusWrite Peak Sequential Sustained Write 60s Average	170 MB/s		305 MB/s	Much faster peak sustained write speed. +79%

Market Share

Based on 75,726,783 SSDs tested

See market share leaders


Value Value For Money	15.2 %	Much better value. +56%	9.74 %
User Rating UBM User Rating	51 %	+2%	50 %
Price Price (score)	$35	Hugely cheaper. +85%	$237


Age Newest	100+ Months		96+ Months	+4%
DQ Read Peak 4K-64Thread Read Speed	388 MB/s	Faster peak deep queue read. +25%	310 MB/s
DQ Write Peak 4K-64Thread Write Speed	362 MB/s	Faster peak deep queue write. +24%	292 MB/s
AS-SSD Total AS-SSD Total Score	1,282 Pts	Stronger server IO. +25%	1,025 Pts
DQ Mixed Peak 4K-64Thread Mixed IO Speed	321 MB/s	Much faster peak deep queue mixed IO. +76%	182 MB/s
ADQ Read Avg. 4K-64Thread Read Speed	346 MB/s	Hugely faster deep queue read. +83%	189 MB/s
ADQ Write Avg. 4K-64Thread Write Speed	298 MB/s	Much faster deep queue write. +45%	206 MB/s
ADQ Mixed Avg. 4K-64Thread Mixed IO Speed	271 MB/s	Hugely faster deep queue mixed IO. +253%	76.7 MB/s


Capacity Capacity			120GB			480GB

Pricey but fast ^{[Aug '20 HM100_techno]}

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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 $295	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184	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