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SamsungMZ-7KE1T0BW
▲ 500 ▼
  

Release date ≈ Q4 2021.

VS
▲ 541,560 ▼

Controller: Samsung Triple Core MEX. Memory: Samsung 40nm MLC V-NAND. Release date: Q3 2014.

Effective Speed 
+151%
Real World Speed
Performance profile from 25,368 user samples
Benchmark your SSD here
3 User Benchmarks
Best Bench: 384% 1.5TB free
Worst Bench: 196% 1.5TB free
Poor: 196% Great: 384%
SPEED RANK: 52nd / 1074
25,365 User Benchmarks
Best Bench: 124% 821GB free
Worst Bench: 77% 731GB free
Poor: 77% Great: 124%
SPEED RANK: 237th / 1074
Effective Speed
Effective SSD Speed 		263 % Hugely faster effective speed.
+151% 		105 %
Average Score 
+223%
Read
Avg. Sequential Read Speed 		1425 MB/s Hugely faster read speed.
+200% 		475 MB/s
Write
Avg. Sequential Write Speed 		2581 MB/s Hugely faster write speed.
+515% 		420 MB/s
4K Read
Avg. 4K Random Read Speed 		40.9 MB/s Faster random read.
+23% 		33.3 MB/s
4K Write
Avg. 4K Random Write Speed 		182 MB/s Hugely faster random write.
+108% 		87.5 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		1718 MB/s Hugely faster mixed IO speed.
+367% 		368 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed 		73.1 MB/s Much faster random mixed IO.
+64% 		44.7 MB/s
SusWrite
Avg. Sustained Write Speed 		1501 MB/s Hugely faster sustained write speed.
+286% 		389 MB/s
Peak Score 
+274%
Read
Peak Sequential Read Speed 		1618 MB/s Hugely faster peak read speed.
+214% 		515 MB/s
Write
Peak Sequential Write Speed 		3291 MB/s Hugely faster peak write speed.
+576% 		487 MB/s
4K Read
Peak 4K Random Read Speed 		45.9 MB/s Faster peak random read.
+12% 		41 MB/s
4K Write
Peak 4K Random Write Speed 		207 MB/s Much faster peak random write.
+72% 		120 MB/s
Mixed
Peak Sequential Mixed IO Speed 		1873 MB/s Hugely faster peak mixed IO speed.
+355% 		412 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed 		76.2 MB/s Much faster peak random mixed IO.
+38% 		55.2 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average 		3664 MB/s Hugely faster peak sustained write speed.
+654% 		486 MB/s
Value & Sentiment 
+∞%
Market Share
Based on 76,149,373 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0.03 % Insanely higher market share.
+∞%
User Rating
UBM User Rating 		50 % 54 % Slightly more popular.
+8%
Nice To Haves 
+157%
Age
Newest 		30+ Months Much more recent.
+75% 		119 Months
DQ Read
Peak 4K-64Thread Read Speed 		775 MB/s Hugely faster peak deep queue read.
+99% 		389 MB/s
DQ Write
Peak 4K-64Thread Write Speed 		995 MB/s Hugely faster peak deep queue write.
+176% 		361 MB/s
AS-SSD Total
AS-SSD Total Score 		3,112 Pts Hugely stronger server IO.
+145% 		1,271 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		1076 MB/s Hugely faster peak deep queue mixed IO.
+192% 		368 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed 		773 MB/s Hugely faster deep queue read.
+125% 		344 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed 		859 MB/s Hugely faster deep queue write.
+198% 		288 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		1046 MB/s Hugely faster deep queue mixed IO.
+244% 		304 MB/s
Specifications 
Capacity
Capacity 		2TB 1TB
User Builds 
3
25,365
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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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  • Fastest real world speed - Real World Speed measures performance for typical consumers.
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 Frequently Asked Questions

Storage Devices FAQ
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What’s the difference between SLC, MLC and TLC?
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Solid State Drives
What is the SSD value for money rating?
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The Best
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Intel Core i5-12400F $110Nvidia RTX 4060 $289WD Black SN850X M.2 2TB $145
Intel Core i5-12600K $174Nvidia RTX 4060-Ti $385WD Black SN850X M.2 1TB $89
Intel Core i5-13600K $260Nvidia RTX 4070 $549WD Black SN850X M.2 4TB $293
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