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SamsungMZ-76E4T0B
SamsungMZ-7TE120BW
▲ 5236 ▼

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

VS
▲ 5413,088 ▼

Controller: Samsung 3 Core MEX. Memory: Samsung 19nm Toggle Mode TLC. Release date: Q3 2013.

Effective Speed 
+24%
Real World Speed
Performance profile from 111,685 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 / 1080
104,444 User Benchmarks
Best Bench: 108% 112GB free
Worst Bench: 63% 42GB free
Poor: 63% Great: 108%
SPEED RANK: 320th / 1080
Effective Speed
Effective SSD Speed 		113 % Faster effective speed.
+24% 		91.4 %
Average Score 
+41%
Read
Avg. Sequential Read Speed 		485 MB/s Slightly faster read speed.
+5% 		461 MB/s
Write
Avg. Sequential Write Speed 		450 MB/s Faster write speed.
+11% 		404 MB/s
4K Read
Avg. 4K Random Read Speed 		38.1 MB/s 38.9 MB/s +2%
4K Write
Avg. 4K Random Write Speed 		91.3 MB/s +5% 87 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		425 MB/s Much faster mixed IO speed.
+34% 		317 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed 		51.1 MB/s Faster random mixed IO.
+12% 		45.8 MB/s
SusWrite
Avg. Sustained Write Speed 		437 MB/s Hugely faster sustained write speed.
+221% 		136 MB/s
Peak Score 
+31%
Read
Peak Sequential Read Speed 		516 MB/s +2% 506 MB/s
Write
Peak Sequential Write Speed 		491 MB/s +0% 489 MB/s
4K Read
Peak 4K Random Read Speed 		46.6 MB/s +1% 46.3 MB/s
4K Write
Peak 4K Random Write Speed 		127 MB/s Slightly faster peak random write.
+8% 		118 MB/s
Mixed
Peak Sequential Mixed IO Speed 		465 MB/s Faster peak mixed IO speed.
+19% 		392 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed 		63.8 MB/s Faster peak random mixed IO.
+15% 		55.6 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average 		490 MB/s Hugely faster peak sustained write speed.
+174% 		179 MB/s
Value & Sentiment 
+∞%
Market Share
Based on 77,568,935 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0.1 % Insanely higher market share.
+∞%
Value
Value For Money 		42.9 % Hugely better value.
+457% 		7.7 %
User Rating
UBM User Rating 		52 % 54 % +4%
Price
Price (score) 		$380 $85 Much cheaper.
+78%
Nice To Haves 
+27%
Age
Newest 		81+ Months Much more recent.
+40% 		136 Months
DQ Read
Peak 4K-64Thread Read Speed 		387 MB/s +2% 381 MB/s
DQ Write
Peak 4K-64Thread Write Speed 		361 MB/s 362 MB/s +0%
AS-SSD Total
AS-SSD Total Score 		1,287 Pts +1% 1,268 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		370 MB/s Hugely faster peak deep queue mixed IO.
+107% 		179 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed 		327 MB/s 339 MB/s +4%
ADQ Write
Avg. 4K-64Thread Write Speed 		273 MB/s 297 MB/s Slightly faster deep queue write.
+9%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		288 MB/s Much faster deep queue mixed IO.
+80% 		160 MB/s
Specifications 
Capacity
Capacity 		4TB 120GB
Conclusion 
Average Bench 113%
Average Bench 91.4%

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]

MORE DETAILS

The 120GB Evo, like its 250GB sibling, features a second level Turbowrite cache (TWC). This 3GB block of high speed SLC memory allows the Evo to write data at 370 MB/s, nearly double its normal rate. When the TWC is full write speeds drop by around 50% but since consumers generally write less than 3GB in a typical write operation, the performance drop will rarely be noticed. On the other hand, in a server environment this sort of performance degradation would be unacceptable. Comparing the 120GB and 250GB Evos shows that they have similar performance profiles. The performance equivalence between the different capacities, coupled with the fact that their prices are almost linear, implies that both capacities represent roughly the same value for money. Within its TWC, the 120GB Evo is capable of chart topping burst IO rates and it sits squarely amongst the best performing 120GB drives. [Aug '14 SSDrivePro]

MORE DETAILS

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Solid State Drive Rankings (Price vs Performance) November 2024 SSD Rankings

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]

Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute

Welcome to our PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best value for money upgrades.

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  • - CPU tests include: integer, floating and string
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  • - Reports are generated and presented on userbenchmark.com
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  • - See speed test results from other users
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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?
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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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Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
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Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
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We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
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The Best
CPUGPUSSD
Intel Core i5-13600K $210Nvidia RTX 4060 $290WD Black SN850X M.2 2TB $135
Intel Core i5-12400F $111Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $84
Intel Core i5-12600K $167Nvidia RTX 4070 $500Crucial T700 M.2 4TB $406
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