Gigabyte
SamsungMZ-77E250B
  

Release date ≈ Q4 2019.

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

Real World Speed
Performance profile from 24,851 user samples
10,769 User Benchmarks
Best Bench: 226% 189GB free (System drive)
Worst Bench: 88% 27GB free (System drive)
Poor: 88% Great: 226%
SPEED RANK: 142nd / 1074
14,082 User Benchmarks
Best Bench: 128% 0GB free
Worst Bench: 67% 59GB free (System drive)
Poor: 67% Great: 128%
SPEED RANK: 253rd / 1074
Effective Speed
Effective SSD Speed
163 % Much faster effective speed.
+61%
101 %
Read
Avg. Sequential Read Speed
1011 MB/s Hugely faster read speed.
+119%
461 MB/s
Write
Avg. Sequential Write Speed
1018 MB/s Hugely faster write speed.
+158%
395 MB/s
4K Read
Avg. 4K Random Read Speed
42.3 MB/s Faster random read.
+16%
36.4 MB/s
4K Write
Avg. 4K Random Write Speed
134 MB/s Much faster random write.
+64%
81.9 MB/s
Mixed
Avg. Sequential Mixed IO Speed
918 MB/s Hugely faster mixed IO speed.
+152%
365 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
57.9 MB/s Faster random mixed IO.
+26%
45.9 MB/s
SusWrite
Avg. Sustained Write Speed
477 MB/s Much faster sustained write speed.
+48%
322 MB/s
Read
Peak Sequential Read Speed
1331 MB/s Hugely faster peak read speed.
+159%
514 MB/s
Write
Peak Sequential Write Speed
1594 MB/s Hugely faster peak write speed.
+228%
486 MB/s
4K Read
Peak 4K Random Read Speed
55.8 MB/s Faster peak random read.
+14%
49.1 MB/s
4K Write
Peak 4K Random Write Speed
237 MB/s Hugely faster peak random write.
+93%
123 MB/s
Mixed
Peak Sequential Mixed IO Speed
1289 MB/s Hugely faster peak mixed IO speed.
+182%
457 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
80.9 MB/s Faster peak random mixed IO.
+22%
66.1 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
1041 MB/s Hugely faster peak sustained write speed.
+163%
396 MB/s
Market Share
Based on 75,995,491 SSDs tested
Market Share
Market Share (trailing 30 days)
0.03 % 0.16 % Hugely higher market share.
+433%
User Rating
UBM User Rating
50 % 57 % More popular.
+14%
Age
Newest
55+ Months 40 Months More recent.
+27%
DQ Read
Peak 4K-64Thread Read Speed
964 MB/s Hugely faster peak deep queue read.
+148%
389 MB/s
DQ Write
Peak 4K-64Thread Write Speed
1183 MB/s Hugely faster peak deep queue write.
+227%
362 MB/s
AS-SSD Total
AS-SSD Total Score
3,350 Pts Hugely stronger server IO.
+159%
1291 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
953 MB/s Hugely faster peak deep queue mixed IO.
+156%
372 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed
626 MB/s Much faster deep queue read.
+79%
349 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
689 MB/s Hugely faster deep queue write.
+130%
299 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
599 MB/s Hugely faster deep queue mixed IO.
+114%
280 MB/s
Capacity
Capacity
256GB 250GB
Solid State Drive Rankings (Price vs Performance) May 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 i5-12600K $176Nvidia RTX 4060 $293Crucial MX500 250GB $39
Intel Core i5-12400F $124Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-13600K $260Nvidia RTX 4070 $550Samsung 870 Evo 250GB $45
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $39Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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