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Samsung
SamsungMZ-76P512B
▲ 500 ▼
  

Release date ≈ Q4 2020.

VS
▲ 5259 ▼

Controller: Samsung MJX. Memory: Samsung 64 layer MLC V-NAND. Release date ≈ Q1 2018.

Effective Speed 
+5%
Real World Speed
Performance profile from 16,945 user samples
Benchmark your SSD here
11 User Benchmarks
Great bench: 123% 233GB free
Poor bench: 105% 127GB free
Poor: 105% Great: 123%
SPEED RANK: 207th / 1080
16,934 User Benchmarks
Best Bench: 133% 388GB free
Worst Bench: 79% 386GB free (System drive)
Poor: 79% Great: 133%
SPEED RANK: 226th / 1080
Effective Speed
Effective SSD Speed 		115 % Slightly faster effective speed.
+5% 		110 %
Average Score 
+5%
Read
Avg. Sequential Read Speed 		491 MB/s +3% 476 MB/s
Write
Avg. Sequential Write Speed 		451 MB/s Slightly faster write speed.
+8% 		416 MB/s
4K Read
Avg. 4K Random Read Speed 		39.5 MB/s Slightly faster random read.
+6% 		37.2 MB/s
4K Write
Avg. 4K Random Write Speed 		93.8 MB/s +3% 91.3 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		424 MB/s Slightly faster mixed IO speed.
+5% 		403 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed 		51.8 MB/s +4% 49.8 MB/s
SusWrite
Avg. Sustained Write Speed 		412 MB/s +4% 395 MB/s
Peak Score 
+2%
Read
Peak Sequential Read Speed 		512 MB/s 517 MB/s +1%
Write
Peak Sequential Write Speed 		486 MB/s 490 MB/s +1%
4K Read
Peak 4K Random Read Speed 		45.8 MB/s +0% 45.6 MB/s
4K Write
Peak 4K Random Write Speed 		126 MB/s 127 MB/s +1%
Mixed
Peak Sequential Mixed IO Speed 		457 MB/s +0% 455 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed 		62.2 MB/s 62.9 MB/s +1%
SusWrite
Peak Sequential Sustained Write 60s Average 		449 MB/s 488 MB/s Slightly faster peak sustained write speed.
+9%
Value & Sentiment 
+∞%
Market Share
Based on 76,219,687 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0.01 % Insanely higher market share.
+∞%
User Rating
UBM User Rating 		50 % 52 % +4%
Nice To Haves 
+8%
Age
Newest 		43+ Months Much more recent.
+43% 		76+ Months
DQ Read
Peak 4K-64Thread Read Speed 		380 MB/s 389 MB/s +2%
DQ Write
Peak 4K-64Thread Write Speed 		344 MB/s 362 MB/s Slightly faster peak deep queue write.
+5%
AS-SSD Total
AS-SSD Total Score 		1,256 Pts 1,289 Pts +3%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		361 MB/s 367 MB/s +2%
ADQ Read
Avg. 4K-64Thread Read Speed 		377 MB/s Slightly faster deep queue read.
+9% 		345 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed 		332 MB/s Faster deep queue write.
+14% 		290 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		323 MB/s Slightly faster deep queue mixed IO.
+7% 		302 MB/s
Specifications 
Capacity
Capacity 		500GB 512GB
Conclusion 
Average Bench 115%
Average Bench 110%
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Good :) [Apr '19 RifluY29]

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Storage Devices FAQ
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