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SamsungMZ-76P4T0B
▲ 500 ▼
  

Release date ≈ Q3 2019.

VS
▲ 503 ▼

Controller: Samsung MJX. Memory: Samsung 64 layer MLC V-NAND. Release date ≈ Q3 2018.

Effective Speed 
+61%
Real World Speed
Performance profile from 1,309 user samples
Benchmark your SSD here
586 User Benchmarks
Best Bench: 86% 211GB free (System drive)
Worst Bench: 51% 19GB free (System drive)
Poor: 51% Great: 86%
SPEED RANK: 694th / 1079
723 User Benchmarks
Best Bench: 131% 4TB free
Worst Bench: 84% 3.5TB free
Poor: 84% Great: 131%
SPEED RANK: 219th / 1079
Effective Speed
Effective SSD Speed 		68.9 % 111 % Much faster effective speed.
+61%
Average Score 
+62%
Read
Avg. Sequential Read Speed 		417 MB/s 480 MB/s Faster read speed.
+15%
Write
Avg. Sequential Write Speed 		363 MB/s 442 MB/s Faster write speed.
+22%
4K Read
Avg. 4K Random Read Speed 		19.9 MB/s 37.9 MB/s Hugely faster random read.
+90%
4K Write
Avg. 4K Random Write Speed 		63.4 MB/s 88.2 MB/s Much faster random write.
+39%
Mixed
Avg. Sequential Mixed IO Speed 		347 MB/s 421 MB/s Faster mixed IO speed.
+21%
4K Mixed
Avg. 4K Random Mixed IO Speed 		28.3 MB/s 49.6 MB/s Much faster random mixed IO.
+75%
SusWrite
Avg. Sustained Write Speed 		160 MB/s 431 MB/s Hugely faster sustained write speed.
+169%
Peak Score 
+46%
Read
Peak Sequential Read Speed 		488 MB/s 514 MB/s Slightly faster peak read speed.
+5%
Write
Peak Sequential Write Speed 		437 MB/s 487 MB/s Faster peak write speed.
+11%
4K Read
Peak 4K Random Read Speed 		31.6 MB/s 44.7 MB/s Much faster peak random read.
+41%
4K Write
Peak 4K Random Write Speed 		90.9 MB/s 128 MB/s Much faster peak random write.
+41%
Mixed
Peak Sequential Mixed IO Speed 		395 MB/s 456 MB/s Faster peak mixed IO speed.
+15%
4K Mixed
Peak 4K Random Mixed IO Speed 		41.2 MB/s 62.1 MB/s Much faster peak random mixed IO.
+51%
SusWrite
Peak Sequential Sustained Write 60s Average 		188 MB/s 488 MB/s Hugely faster peak sustained write speed.
+160%
Value & Sentiment 
�%
Market Share
Based on 76,167,376 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0 %
User Rating
UBM User Rating 		50 % 50 %
Nice To Haves 
+24%
Age
Newest 		59+ Months More recent.
+16% 		70+ Months
DQ Read
Peak 4K-64Thread Read Speed 		230 MB/s 386 MB/s Much faster peak deep queue read.
+68%
DQ Write
Peak 4K-64Thread Write Speed 		326 MB/s 350 MB/s Slightly faster peak deep queue write.
+7%
AS-SSD Total
AS-SSD Total Score 		939 Pts 1,271 Pts Much stronger server IO.
+35%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		266 MB/s 360 MB/s Much faster peak deep queue mixed IO.
+35%
ADQ Read
Avg. 4K-64Thread Read Speed 		220 MB/s 327 MB/s Much faster deep queue read.
+49%
ADQ Write
Avg. 4K-64Thread Write Speed 		295 MB/s Slightly faster deep queue write.
+6% 		278 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		248 MB/s 292 MB/s Faster deep queue mixed IO.
+18%
Specifications 
Capacity
Capacity 		256GB 4TB
User Builds 
586
723
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