COMPARE
SSD
RANKINGS
TEST
YOUR SSD
ADD TO PC
BUILD
SamsungMZ-77E4T0B
CrucialCT500MX500SSD1
▲ 5120 ▼

Controller: Samsung MKX. Memory: Samsung 128 layer TLC V-NAND. Release date ≈ Q1 2021.

VS
▲ 58495 ▼

Controller: Silicon Motion SM2258. Flash Memory: Micron 3D TLC. Release date ≈ Q1 2018.

Effective Speed 
+10%
Real World Speed
Performance profile from 246,695 user samples
Benchmark your SSD here
9,454 User Benchmarks
Best Bench: 137% 3.5TB free
Worst Bench: 90% 1.5TB free
Poor: 90% Great: 137%
SPEED RANK: 195th / 1072
237,241 User Benchmarks
Best Bench: 125% 254GB free
Worst Bench: 78% 378GB free (System drive)
Poor: 78% Great: 125%
SPEED RANK: 229th / 1072
Effective Speed
Effective SSD Speed 		117 % Slightly faster effective speed.
+10% 		106 %
Average Score 
+10%
Read
Avg. Sequential Read Speed 		481 MB/s Slightly faster read speed.
+7% 		451 MB/s
Write
Avg. Sequential Write Speed 		451 MB/s Slightly faster write speed.
+6% 		425 MB/s
4K Read
Avg. 4K Random Read Speed 		40.5 MB/s Faster random read.
+18% 		34.4 MB/s
4K Write
Avg. 4K Random Write Speed 		90 MB/s Slightly faster random write.
+6% 		85.2 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		426 MB/s Slightly faster mixed IO speed.
+6% 		401 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed 		53.6 MB/s Faster random mixed IO.
+14% 		47.2 MB/s
SusWrite
Avg. Sustained Write Speed 		445 MB/s Faster sustained write speed.
+11% 		400 MB/s
Peak Score 
+7%
Read
Peak Sequential Read Speed 		517 MB/s +1% 514 MB/s
Write
Peak Sequential Write Speed 		491 MB/s +4% 474 MB/s
4K Read
Peak 4K Random Read Speed 		48.8 MB/s Faster peak random read.
+12% 		43.6 MB/s
4K Write
Peak 4K Random Write Speed 		131 MB/s Faster peak random write.
+13% 		116 MB/s
Mixed
Peak Sequential Mixed IO Speed 		464 MB/s +3% 449 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed 		68.1 MB/s Faster peak random mixed IO.
+15% 		59.3 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average 		489 MB/s +5% 467 MB/s
Value & Sentiment 
+134%
Market Share
Based on 75,665,264 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.07 % 0.38 % Hugely higher market share.
+443%
Value
Value For Money 		45.2 % Slightly better value.
+9% 		41.6 %
User Rating
UBM User Rating 		51 % 58 % More popular.
+14%
Price
Price (score) 		$370 $46 Hugely cheaper.
+88%
Nice To Haves 
+14%
Age
Newest 		38+ Months Much more recent.
+49% 		75+ Months
DQ Read
Peak 4K-64Thread Read Speed 		389 MB/s 390 MB/s +0%
DQ Write
Peak 4K-64Thread Write Speed 		364 MB/s 364 MB/s
AS-SSD Total
AS-SSD Total Score 		1,301 Pts +2% 1,275 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		374 MB/s Faster peak deep queue mixed IO.
+26% 		298 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed 		354 MB/s +1% 350 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed 		305 MB/s 308 MB/s +1%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		324 MB/s Much faster deep queue mixed IO.
+35% 		240 MB/s
Specifications 
Capacity
Capacity 		4TB 500GB
Conclusion 
Average Bench 117%
Average Bench 106%
ADVERTISEMENT

There are high failure rates for the 4TB version of this drive. After moderate use the drive can develop bad sectors which block file reads. Scandisk does not detect the errors and the data blocks are not recoverable. There are widespread reports of this problem but Samsung have yet to issue a statement. [Jul '23 SSDrivePro]

MORE DETAILS

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]

MORE DETAILS

User Builds 
9,454
237,241
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 $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $182Nvidia 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) $30Corsair 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