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SamsungMZ-77E500B
Asmt
▲ 58142 ▼

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

VS
▲ 500 ▼
  

Release date ≈ Q3 2016.

Effective Speed 
+85%
Real World Speed
Performance profile from 60,857 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
6 User Benchmarks
Best Bench: 61% 698GB free
Worst Bench: 44% 472GB free
Poor: 44% Great: 61%
SPEED RANK: 849th / 1080
Effective Speed
Effective SSD Speed 		104 % Hugely faster effective speed.
+85% 		56 %
Average Score 
+88%
Read
Avg. Sequential Read Speed 		466 MB/s Much faster read speed.
+64% 		284 MB/s
Write
Avg. Sequential Write Speed 		407 MB/s Faster write speed.
+21% 		337 MB/s
4K Read
Avg. 4K Random Read Speed 		36.4 MB/s Hugely faster random read.
+155% 		14.3 MB/s
4K Write
Avg. 4K Random Write Speed 		81.9 MB/s Hugely faster random write.
+157% 		31.9 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		379 MB/s Much faster mixed IO speed.
+42% 		266 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed 		46.7 MB/s Hugely faster random mixed IO.
+172% 		17.2 MB/s
SusWrite
Avg. Sustained Write Speed 		351 MB/s Slightly faster sustained write speed.
+8% 		325 MB/s
Peak Score 
+96%
Read
Peak Sequential Read Speed 		516 MB/s Faster peak read speed.
+26% 		411 MB/s
Write
Peak Sequential Write Speed 		492 MB/s Faster peak write speed.
+21% 		408 MB/s
4K Read
Peak 4K Random Read Speed 		48.4 MB/s Hugely faster peak random read.
+197% 		16.3 MB/s
4K Write
Peak 4K Random Write Speed 		122 MB/s Hugely faster peak random write.
+214% 		38.9 MB/s
Mixed
Peak Sequential Mixed IO Speed 		460 MB/s Slightly faster peak mixed IO speed.
+10% 		419 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed 		65.4 MB/s Hugely faster peak random mixed IO.
+189% 		22.6 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average 		451 MB/s Faster peak sustained write speed.
+14% 		394 MB/s
Value & Sentiment 
+16%
Market Share
Based on 76,153,973 SSDs tested
See market share leaders
User Rating
UBM User Rating 		58 % More popular.
+16% 		50 %
Nice To Haves 
+143%
Age
Newest 		40+ Months Much more recent.
+57% 		93+ Months
DQ Read
Peak 4K-64Thread Read Speed 		389 MB/s Hugely faster peak deep queue read.
+159% 		150 MB/s
DQ Write
Peak 4K-64Thread Write Speed 		363 MB/s Hugely faster peak deep queue write.
+124% 		162 MB/s
AS-SSD Total
AS-SSD Total Score 		1,291 Pts Hugely stronger server IO.
+130% 		561 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		373 MB/s Hugely faster peak deep queue mixed IO.
+142% 		154 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed 		352 MB/s Hugely faster deep queue read.
+186% 		123 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed 		301 MB/s Hugely faster deep queue write.
+166% 		113 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		295 MB/s Hugely faster deep queue mixed IO.
+181% 		105 MB/s
Specifications 
Capacity
Capacity 		500GB 750GB
User Builds 
60,851
6
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Storage Devices FAQ
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