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SamsungMZ-7KE2T0BW
Amd-raid
▲ 5020 ▼

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

VS
▲ 500 ▼
  

Release date ≈ Q4 2017.

Effective Speed 
+32%
Real World Speed
Performance profile from 2,765 user samples
Benchmark your SSD here
2,669 User Benchmarks
Best Bench: 130% 1.5TB free (System drive)
Worst Bench: 78% 1TB free
Poor: 78% Great: 130%
SPEED RANK: 231st / 1080
96 User Benchmarks
Best Bench: 223% 179GB free (System drive)
Worst Bench: 63% 47GB free (System drive)
Poor: 63% Great: 223%
SPEED RANK: 172nd / 1080
Effective Speed
Effective SSD Speed 		108 % 143 % Much faster effective speed.
+32%
Average Score 
+53%
Read
Avg. Sequential Read Speed 		477 MB/s 1227 MB/s Hugely faster read speed.
+157%
Write
Avg. Sequential Write Speed 		429 MB/s 1224 MB/s Hugely faster write speed.
+185%
4K Read
Avg. 4K Random Read Speed 		35.3 MB/s +4% 33.9 MB/s
4K Write
Avg. 4K Random Write Speed 		89.6 MB/s +5% 85.6 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		376 MB/s 744 MB/s Hugely faster mixed IO speed.
+98%
4K Mixed
Avg. 4K Random Mixed IO Speed 		47.3 MB/s Much faster random mixed IO.
+45% 		32.7 MB/s
SusWrite
Avg. Sustained Write Speed 		409 MB/s Faster sustained write speed.
+18% 		347 MB/s
Peak Score 
+117%
Read
Peak Sequential Read Speed 		511 MB/s 2225 MB/s Hugely faster peak read speed.
+335%
Write
Peak Sequential Write Speed 		490 MB/s 1522 MB/s Hugely faster peak write speed.
+211%
4K Read
Peak 4K Random Read Speed 		42.3 MB/s 50.1 MB/s Faster peak random read.
+18%
4K Write
Peak 4K Random Write Speed 		123 MB/s 142 MB/s Faster peak random write.
+15%
Mixed
Peak Sequential Mixed IO Speed 		420 MB/s 1526 MB/s Hugely faster peak mixed IO speed.
+263%
4K Mixed
Peak 4K Random Mixed IO Speed 		59 MB/s Faster peak random mixed IO.
+24% 		47.7 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average 		490 MB/s +0% 489 MB/s
Value & Sentiment 
�%
Market Share
Based on 77,378,259 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 
+43%
Age
Newest 		107+ Months 82+ Months More recent.
+23%
DQ Read
Peak 4K-64Thread Read Speed 		388 MB/s 392 MB/s +1%
DQ Write
Peak 4K-64Thread Write Speed 		362 MB/s 967 MB/s Hugely faster peak deep queue write.
+167%
AS-SSD Total
AS-SSD Total Score 		1,276 Pts 2248 Pts Much stronger server IO.
+76%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		369 MB/s 462 MB/s Faster peak deep queue mixed IO.
+25%
ADQ Read
Avg. 4K-64Thread Read Speed 		346 MB/s Faster deep queue read.
+29% 		268 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed 		292 MB/s 555 MB/s Hugely faster deep queue write.
+90%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		308 MB/s Slightly faster deep queue mixed IO.
+6% 		291 MB/s
Specifications 
Capacity
Capacity 		2TB 250GB
Conclusion 
Average Bench 108%
Average Bench 143%

Much better options available now but still a really good SSD [Nov '18 Scarso]

MORE DETAILS

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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 i5-12600K $165Nvidia RTX 4060 $295WD Black SN850X M.2 2TB $135
Intel Core i5-12400F $111Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $85
Intel Core i5-13600K $200Nvidia RTX 4070 $500Crucial T700 M.2 4TB $350
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