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SamsungMZ-77E500B
▲ 57147 ▼

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

VS
▲ 500 ▼
  

Release date ≈ Q4 2018.

Effective Speed 
+34%
Real World Speed
Performance profile from 60,854 user samples
Benchmark your SSD here
60,851 User Benchmarks
Best Bench: 130% 466GB free
Worst Bench: 73% 294GB free (System drive)
Poor: 73% Great: 130%
SPEED RANK: 249th / 1080
3 User Benchmarks
Best Bench: 102% 393GB free
Worst Bench: 52% 529GB free (System drive)
Poor: 52% Great: 102%
SPEED RANK: 535th / 1080
Effective Speed
Effective SSD Speed 		104 % Much faster effective speed.
+34% 		77.7 %
Average Score 
+37%
Read
Avg. Sequential Read Speed 		466 MB/s Slightly faster read speed.
+6% 		438 MB/s
Write
Avg. Sequential Write Speed 		407 MB/s Faster write speed.
+24% 		328 MB/s
4K Read
Avg. 4K Random Read Speed 		36.4 MB/s Much faster random read.
+65% 		22 MB/s
4K Write
Avg. 4K Random Write Speed 		81.9 MB/s Much faster random write.
+60% 		51.2 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		379 MB/s 382 MB/s +1%
4K Mixed
Avg. 4K Random Mixed IO Speed 		46.7 MB/s Hugely faster random mixed IO.
+85% 		25.3 MB/s
SusWrite
Avg. Sustained Write Speed 		351 MB/s Faster sustained write speed.
+19% 		294 MB/s
Peak Score 
+37%
Read
Peak Sequential Read Speed 		516 MB/s +5% 493 MB/s
Write
Peak Sequential Write Speed 		492 MB/s +4% 472 MB/s
4K Read
Peak 4K Random Read Speed 		48.4 MB/s Much faster peak random read.
+62% 		29.9 MB/s
4K Write
Peak 4K Random Write Speed 		122 MB/s Hugely faster peak random write.
+109% 		58.4 MB/s
Mixed
Peak Sequential Mixed IO Speed 		460 MB/s +1% 455 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed 		65.4 MB/s Hugely faster peak random mixed IO.
+81% 		36.1 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average 		451 MB/s 456 MB/s +1%
Value & Sentiment 
+14%
Market Share
Based on 77,546,606 SSDs tested
See market share leaders
User Rating
UBM User Rating 		57 % More popular.
+14% 		50 %
Nice To Haves 
+10%
Age
Newest 		45+ Months Much more recent.
+38% 		73+ Months
DQ Read
Peak 4K-64Thread Read Speed 		389 MB/s 399 MB/s +3%
DQ Write
Peak 4K-64Thread Write Speed 		363 MB/s 380 MB/s +5%
AS-SSD Total
AS-SSD Total Score 		1,291 Pts Slightly stronger server IO.
+6% 		1,217 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		373 MB/s 382 MB/s +2%
ADQ Read
Avg. 4K-64Thread Read Speed 		352 MB/s Faster deep queue read.
+11% 		317 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed 		301 MB/s +0% 300 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		295 MB/s Much faster deep queue mixed IO.
+34% 		220 MB/s
Specifications 
Capacity
Capacity 		500GB 1TB
User Builds 
60,851
3
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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]

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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?
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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?
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The Best
CPUGPUSSD
Intel Core i5-13600K $210Nvidia RTX 4060 $280WD Black SN850X M.2 2TB $135
Intel Core i5-12600K $159Nvidia 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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