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Acasis
SamsungMZ-7KE2T0BW
▲ 500 ▼
  

Release date ≈ Q4 2019.

VS
▲ 5020 ▼

Controller: Samsung Triple Core MEX. Memory: Samsung 40nm MLC V-NAND. Release date ≈ Q4 2015.

Effective Speed 
+122%
Real World Speed
Performance profile from 2,672 user samples
Benchmark your SSD here
3 User Benchmarks
Best Bench: 62% 74GB free
Worst Bench: 32% 119GB free
Poor: 32% Great: 62%
SPEED RANK: 895th / 1074
2,669 User Benchmarks
Best Bench: 130% 1.5TB free (System drive)
Worst Bench: 78% 1TB free
Poor: 78% Great: 130%
SPEED RANK: 225th / 1074
Effective Speed
Effective SSD Speed 		48.8 % 108 % Hugely faster effective speed.
+122%
Average Score 
+120%
Read
Avg. Sequential Read Speed 		386 MB/s 477 MB/s Faster read speed.
+24%
Write
Avg. Sequential Write Speed 		243 MB/s 429 MB/s Much faster write speed.
+77%
4K Read
Avg. 4K Random Read Speed 		19.9 MB/s 35.3 MB/s Much faster random read.
+77%
4K Write
Avg. 4K Random Write Speed 		28.1 MB/s 89.6 MB/s Hugely faster random write.
+219%
Mixed
Avg. Sequential Mixed IO Speed 		208 MB/s 376 MB/s Hugely faster mixed IO speed.
+81%
4K Mixed
Avg. 4K Random Mixed IO Speed 		14.2 MB/s 47.3 MB/s Hugely faster random mixed IO.
+233%
SusWrite
Avg. Sustained Write Speed 		180 MB/s 409 MB/s Hugely faster sustained write speed.
+127%
Peak Score 
+93%
Read
Peak Sequential Read Speed 		395 MB/s 511 MB/s Faster peak read speed.
+29%
Write
Peak Sequential Write Speed 		323 MB/s 490 MB/s Much faster peak write speed.
+52%
4K Read
Peak 4K Random Read Speed 		20.9 MB/s 42.3 MB/s Hugely faster peak random read.
+102%
4K Write
Peak 4K Random Write Speed 		45.9 MB/s 123 MB/s Hugely faster peak random write.
+168%
Mixed
Peak Sequential Mixed IO Speed 		250 MB/s 420 MB/s Much faster peak mixed IO speed.
+68%
4K Mixed
Peak 4K Random Mixed IO Speed 		21.8 MB/s 59 MB/s Hugely faster peak random mixed IO.
+171%
SusWrite
Peak Sequential Sustained Write 60s Average 		309 MB/s 490 MB/s Much faster peak sustained write speed.
+59%
Value & Sentiment 
0%
Market Share
Based on 76,149,676 SSDs tested
See market share leaders
User Rating
UBM User Rating 		50 % 50 %
Nice To Haves 
+173%
Age
Newest 		55+ Months Much more recent.
+47% 		103+ Months
DQ Read
Peak 4K-64Thread Read Speed 		117 MB/s 388 MB/s Hugely faster peak deep queue read.
+232%
DQ Write
Peak 4K-64Thread Write Speed 		147 MB/s 362 MB/s Hugely faster peak deep queue write.
+146%
AS-SSD Total
AS-SSD Total Score 		498 Pts 1,276 Pts Hugely stronger server IO.
+156%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		106 MB/s 369 MB/s Hugely faster peak deep queue mixed IO.
+248%
ADQ Read
Avg. 4K-64Thread Read Speed 		104 MB/s 346 MB/s Hugely faster deep queue read.
+233%
ADQ Write
Avg. 4K-64Thread Write Speed 		125 MB/s 292 MB/s Hugely faster deep queue write.
+134%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		80.2 MB/s 308 MB/s Hugely faster deep queue mixed IO.
+284%
Specifications 
Capacity
Capacity 		128GB 2TB
Conclusion 
Average Bench 48.8%
Average Bench 108%
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Much better options available now but still a really good SSD [Nov '18 Scarso]

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Welcome to our 2.5" and M.2 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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Storage Devices FAQ
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The Best
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