Sandisk
SamsungMZ-77E2T0B
  

Release date ≈ Q4 2016.

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

Real World Speed
Performance profile from 32,570 user samples
1,494 User Benchmarks
Best Bench: 97% 477GB free
Worst Bench: 54% 453GB free (System drive)
Poor: 54% Great: 97%
SPEED RANK: 585th / 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
74.6 % 113 % Much faster effective speed.
+52%
Read
Avg. Sequential Read Speed
401 MB/s 472 MB/s Faster read speed.
+18%
Write
Avg. Sequential Write Speed
341 MB/s 442 MB/s Faster write speed.
+30%
4K Read
Avg. 4K Random Read Speed
22.2 MB/s 38.6 MB/s Much faster random read.
+74%
4K Write
Avg. 4K Random Write Speed
58.9 MB/s 87.7 MB/s Much faster random write.
+49%
Mixed
Avg. Sequential Mixed IO Speed
239 MB/s 411 MB/s Much faster mixed IO speed.
+72%
4K Mixed
Avg. 4K Random Mixed IO Speed
28.8 MB/s 51.2 MB/s Much faster random mixed IO.
+78%
SusWrite
Avg. Sustained Write Speed
245 MB/s 433 MB/s Much faster sustained write speed.
+77%
Read
Peak Sequential Read Speed
490 MB/s 515 MB/s Slightly faster peak read speed.
+5%
Write
Peak Sequential Write Speed
454 MB/s 491 MB/s Slightly faster peak write speed.
+8%
4K Read
Peak 4K Random Read Speed
35.6 MB/s 48.7 MB/s Much faster peak random read.
+37%
4K Write
Peak 4K Random Write Speed
105 MB/s 126 MB/s Faster peak random write.
+20%
Mixed
Peak Sequential Mixed IO Speed
315 MB/s 462 MB/s Much faster peak mixed IO speed.
+47%
4K Mixed
Peak 4K Random Mixed IO Speed
44.7 MB/s 67.6 MB/s Much faster peak random mixed IO.
+51%
SusWrite
Peak Sequential Sustained Write 60s Average
295 MB/s 489 MB/s Much faster peak sustained write speed.
+66%
Market Share
Based on 75,174,680 SSDs tested
Market Share
Market Share (trailing 30 days)
0.01 % 0.27 % Insanely higher market share.
+2,600%
User Rating
UBM User Rating
50 % 51 % +2%
Age
Newest
87+ Months 36+ Months Much more recent.
+59%
DQ Read
Peak 4K-64Thread Read Speed
356 MB/s 388 MB/s Slightly faster peak deep queue read.
+9%
DQ Write
Peak 4K-64Thread Write Speed
274 MB/s 363 MB/s Much faster peak deep queue write.
+32%
AS-SSD Total
AS-SSD Total Score
1,101 Pts 1,294 Pts Stronger server IO.
+17%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
219 MB/s 373 MB/s Much faster peak deep queue mixed IO.
+70%
ADQ Read
Avg. 4K-64Thread Read Speed
310 MB/s 348 MB/s Faster deep queue read.
+12%
ADQ Write
Avg. 4K-64Thread Write Speed
239 MB/s 307 MB/s Faster deep queue write.
+28%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
184 MB/s 315 MB/s Much faster deep queue mixed IO.
+71%
Capacity
Capacity
512GB 2TB
Solid State Drive Rankings (Price vs Performance) March 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

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

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-13600K $269Nvidia RTX 4060 $295Crucial MX500 250GB $31
Intel Core i5-12400F $146Nvidia RTX 4060-Ti $373Samsung 850 Evo 120GB $80
Intel Core i5-12600K $179Nvidia RTX 4070 $530Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $28Corsair Vengeance LPX DDR4 3000 C15 2x8GB $44SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $95G.SKILL Trident Z DDR4 3200 C14 4x16GB $346SanDisk Ultra Fit 32GB $16
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