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SamsungMZ-77E250B
CrucialCT500MX500SSD1
▲ 57223 ▼

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

VS
▲ 59498 ▼

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

Effective Speed 
+5%
Real World Speed
Performance profile from 251,323 user samples
Benchmark your SSD here
14,082 User Benchmarks
Best Bench: 128% 0GB free
Worst Bench: 67% 59GB free (System drive)
Poor: 67% Great: 128%
SPEED RANK: 259th / 1080
237,241 User Benchmarks
Best Bench: 125% 254GB free
Worst Bench: 78% 378GB free (System drive)
Poor: 78% Great: 125%
SPEED RANK: 236th / 1080
Effective Speed
Effective SSD Speed 		101 % 106 % +5%
Average Score 
+6%
Read
Avg. Sequential Read Speed 		461 MB/s +2% 451 MB/s
Write
Avg. Sequential Write Speed 		395 MB/s 425 MB/s Slightly faster write speed.
+8%
4K Read
Avg. 4K Random Read Speed 		36.4 MB/s Slightly faster random read.
+6% 		34.4 MB/s
4K Write
Avg. 4K Random Write Speed 		81.9 MB/s 85.2 MB/s +4%
Mixed
Avg. Sequential Mixed IO Speed 		365 MB/s 401 MB/s Slightly faster mixed IO speed.
+10%
4K Mixed
Avg. 4K Random Mixed IO Speed 		45.9 MB/s 47.2 MB/s +3%
SusWrite
Avg. Sustained Write Speed 		322 MB/s 400 MB/s Faster sustained write speed.
+24%
Peak Score 
+2%
Read
Peak Sequential Read Speed 		514 MB/s 514 MB/s
Write
Peak Sequential Write Speed 		486 MB/s +3% 474 MB/s
4K Read
Peak 4K Random Read Speed 		49.1 MB/s Faster peak random read.
+13% 		43.6 MB/s
4K Write
Peak 4K Random Write Speed 		123 MB/s Slightly faster peak random write.
+6% 		116 MB/s
Mixed
Peak Sequential Mixed IO Speed 		457 MB/s +2% 449 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed 		66.1 MB/s Faster peak random mixed IO.
+11% 		59.3 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average 		396 MB/s 467 MB/s Faster peak sustained write speed.
+18%
Value & Sentiment 
+214%
Market Share
Based on 77,530,755 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.07 % 0.59 % Hugely higher market share.
+743%
Value
Value For Money 		19.9 % 38.9 % Hugely better value.
+96%
User Rating
UBM User Rating 		57 % 59 % +4%
Price
Price (score) 		$57 $50 Cheaper.
+13%
Nice To Haves 
+10%
Age
Newest 		45 Months Much more recent.
+45% 		82+ Months
DQ Read
Peak 4K-64Thread Read Speed 		389 MB/s 390 MB/s +0%
DQ Write
Peak 4K-64Thread Write Speed 		362 MB/s 364 MB/s +1%
AS-SSD Total
AS-SSD Total Score 		1,291 Pts +1% 1,275 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		372 MB/s Faster peak deep queue mixed IO.
+25% 		298 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed 		349 MB/s 350 MB/s +0%
ADQ Write
Avg. 4K-64Thread Write Speed 		299 MB/s 308 MB/s +3%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		280 MB/s Faster deep queue mixed IO.
+17% 		240 MB/s
Specifications 
Capacity
Capacity 		250GB 500GB
Conclusion 
Average Bench 101%
Average Bench 106%

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) November 2024 SSD Rankings

Welcome to our 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.
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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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  • - 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
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 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 »

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Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
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Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
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We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
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The Best
CPUGPUSSD
Intel Core i5-12600K $159Nvidia RTX 4060 $280WD Black SN850X M.2 2TB $135
Intel Core i5-13600K $210Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $84
Intel Core i5-12400F $111Nvidia RTX 4070 $500Crucial T700 M.2 4TB $370
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