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SamsungMZ-76E4T0B
Lenovo-x
▲ 5235 ▼

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

VS
▲ 500 ▼
  

Release date ≈ Q2 2020.

Effective Speed 
+120%
Real World Speed
Performance profile from 7,243 user samples
Benchmark your SSD here
7,241 User Benchmarks
Best Bench: 133% 2TB free
Worst Bench: 85% 3TB free (System drive)
Poor: 85% Great: 133%
SPEED RANK: 210th / 1079
2 User Benchmarks
Best Bench: 61% 3.5TB free (System drive)
Worst Bench: 42% 3.5TB free (System drive)
Poor: 42% Great: 61%
SPEED RANK: 890th / 1079
Effective Speed
Effective SSD Speed 		113 % Hugely faster effective speed.
+120% 		51.3 %
Average Score 
+192%
Read
Avg. Sequential Read Speed 		485 MB/s Much faster read speed.
+60% 		304 MB/s
Write
Avg. Sequential Write Speed 		450 MB/s Faster write speed.
+10% 		408 MB/s
4K Read
Avg. 4K Random Read Speed 		38.1 MB/s Hugely faster random read.
+274% 		10.2 MB/s
4K Write
Avg. 4K Random Write Speed 		91.3 MB/s Hugely faster random write.
+592% 		13.2 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		425 MB/s Hugely faster mixed IO speed.
+100% 		213 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed 		51.1 MB/s Hugely faster random mixed IO.
+241% 		15 MB/s
SusWrite
Avg. Sustained Write Speed 		437 MB/s Much faster sustained write speed.
+70% 		257 MB/s
Peak Score 
+248%
Read
Peak Sequential Read Speed 		516 MB/s Much faster peak read speed.
+68% 		307 MB/s
Write
Peak Sequential Write Speed 		491 MB/s Faster peak write speed.
+19% 		412 MB/s
4K Read
Peak 4K Random Read Speed 		46.6 MB/s Hugely faster peak random read.
+352% 		10.3 MB/s
4K Write
Peak 4K Random Write Speed 		127 MB/s Hugely faster peak random write.
+848% 		13.4 MB/s
Mixed
Peak Sequential Mixed IO Speed 		465 MB/s Hugely faster peak mixed IO speed.
+110% 		221 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed 		63.8 MB/s Hugely faster peak random mixed IO.
+320% 		15.2 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average 		490 MB/s Faster peak sustained write speed.
+17% 		420 MB/s
Value & Sentiment 
+4%
Market Share
Based on 76,167,376 SSDs tested
See market share leaders
User Rating
UBM User Rating 		52 % +4% 50 %
Nice To Haves 
+77%
Age
Newest 		76+ Months 49+ Months Much more recent.
+36%
DQ Read
Peak 4K-64Thread Read Speed 		387 MB/s Faster peak deep queue read.
+12% 		346 MB/s
DQ Write
Peak 4K-64Thread Write Speed 		361 MB/s Hugely faster peak deep queue write.
+217% 		114 MB/s
AS-SSD Total
AS-SSD Total Score 		1,287 Pts Much stronger server IO.
+69% 		760 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		370 MB/s Hugely faster peak deep queue mixed IO.
+136% 		157 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed 		327 MB/s 344 MB/s Slightly faster deep queue read.
+5%
ADQ Write
Avg. 4K-64Thread Write Speed 		273 MB/s Hugely faster deep queue write.
+142% 		113 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		288 MB/s Hugely faster deep queue mixed IO.
+85% 		156 MB/s
Specifications 
Capacity
Capacity 		4TB 4TB
Conclusion 
Average Bench 113%
Average Bench 51.3%
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Currently one of the highest capacity consumer SATA SSD on the market, this SSD offers huge amount of capacity and high R/W which is limited by SATA 3 max bandwidth. However, 4TB SSD and bigger begin to offer lower GB per dollar (which equals lower value) than the lower capacity SSD in the market such as 2TB NVMe SSD (Intel 660p 2TB at $194-209). [Dec '19 ColdSpy]

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 Frequently Asked Questions

Storage Devices FAQ
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Solid State Drives
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The Best
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Intel Core i5-12600K $169Nvidia RTX 4060 $293WD Black SN850X M.2 2TB $135
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