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Samsung
SamsungMZ-77E2T0B
▲ 503 ▼
  

Release date ≈ Q2 2015.

VS
▲ 5119 ▼

Controller: Samsung MKX. Memory: Samsung 128 layer TLC V-NAND. Release date ≈ Q1 2021.

Effective Speed 
+10%
Real World Speed
Performance profile from 59,134 user samples
Benchmark your SSD here
28,058 User Benchmarks
Best Bench: 122% 0GB free (System drive)
Worst Bench: 73% 35GB free (System drive)
Poor: 73% Great: 122%
SPEED RANK: 245th / 1072
31,076 User Benchmarks
Best Bench: 136% 1TB free
Worst Bench: 81% 207GB free
Poor: 81% Great: 136%
SPEED RANK: 201st / 1072
Effective Speed
Effective SSD Speed 		102 % 113 % Faster effective speed.
+10%
Average Score 
+13%
Read
Avg. Sequential Read Speed 		462 MB/s 472 MB/s +2%
Write
Avg. Sequential Write Speed 		421 MB/s 442 MB/s +5%
4K Read
Avg. 4K Random Read Speed 		39.1 MB/s +1% 38.6 MB/s
4K Write
Avg. 4K Random Write Speed 		95.7 MB/s Slightly faster random write.
+9% 		87.7 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		359 MB/s 411 MB/s Faster mixed IO speed.
+14%
4K Mixed
Avg. 4K Random Mixed IO Speed 		51.7 MB/s +1% 51.2 MB/s
SusWrite
Avg. Sustained Write Speed 		239 MB/s 433 MB/s Hugely faster sustained write speed.
+81%
Peak Score 
+10%
Read
Peak Sequential Read Speed 		509 MB/s 515 MB/s +1%
Write
Peak Sequential Write Speed 		490 MB/s 491 MB/s +0%
4K Read
Peak 4K Random Read Speed 		47.9 MB/s 48.7 MB/s +2%
4K Write
Peak 4K Random Write Speed 		125 MB/s 126 MB/s +1%
Mixed
Peak Sequential Mixed IO Speed 		408 MB/s 462 MB/s Faster peak mixed IO speed.
+13%
4K Mixed
Peak 4K Random Mixed IO Speed 		64.4 MB/s 67.6 MB/s +5%
SusWrite
Peak Sequential Sustained Write 60s Average 		327 MB/s 489 MB/s Much faster peak sustained write speed.
+50%
Value & Sentiment 
+368%
Market Share
Based on 75,655,925 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.03 % 0.25 % Hugely higher market share.
+733%
User Rating
UBM User Rating 		50 % 51 % +2%
Nice To Haves 
+9%
Age
Newest 		107+ Months 38+ Months Much more recent.
+64%
DQ Read
Peak 4K-64Thread Read Speed 		386 MB/s 388 MB/s +1%
DQ Write
Peak 4K-64Thread Write Speed 		354 MB/s 363 MB/s +3%
AS-SSD Total
AS-SSD Total Score 		1,278 Pts 1,294 Pts +1%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		364 MB/s 373 MB/s +2%
ADQ Read
Avg. 4K-64Thread Read Speed 		349 MB/s +0% 348 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed 		303 MB/s 307 MB/s +1%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		313 MB/s 315 MB/s +1%
Specifications 
Capacity
Capacity 		250GB 2TB
User Builds 
28,058
31,076
Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Solid State Drive Rankings (Price vs Performance) April 2024 SSD Rankings

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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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.

UserBenchmark of the month

Gaming Desktop ProGaming

How it works

  • - Download and run UserBenchmark
  • - CPU tests include: integer, floating and string
  • - GPU tests include: six 3D game simulations
  • - Drive tests include: read, write, sustained write and mixed IO
  • - RAM tests include: single/multi core bandwidth and latency
  • - SkillBench (space shooter) tests user input accuracy
  • - Reports are generated and presented on userbenchmark.com
  • - Identify the strongest components in your PC
  • - See speed test results from other users
  • - Compare your components to the current market leaders
  • - Explore your best upgrade options with a virtual PC build
  • - Compare your in-game FPS to other users with your hardware

 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?
What is queue depth?
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?
How is the AS SSD write score calculated?
How is the AS SSD read score calculated?
How is the AS SSD total score calculated?
ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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