SamsungMZ-77E250B
CrucialCT1050MX300SSD1

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

Controller: Marvell 88SS1074. Flash Memory: Micron 3D TLC. Release date: Q2 2016.

Real World Speed
Performance profile from 16,810 user samples
3,921 User Benchmarks
Best Bench: 130% 229GB free
Worst Bench: 78% 153GB free (System drive)
Poor: 78% Great: 130%
SPEED RANK: 222nd / 1058
12,889 User Benchmarks
Best Bench: 105% 271GB free
Worst Bench: 68% 119GB free (System drive)
Poor: 68% Great: 105%
SPEED RANK: 302nd / 1058
Effective Speed
Effective SSD Speed
106 % Faster effective speed.
+16%
91.4 %
Read
Avg. Sequential Read Speed
472 MB/s Faster read speed.
+20%
394 MB/s
Write
Avg. Sequential Write Speed
411 MB/s 416 MB/s +1%
4K Read
Avg. 4K Random Read Speed
38.9 MB/s Much faster random read.
+63%
23.9 MB/s
4K Write
Avg. 4K Random Write Speed
87.4 MB/s +3% 84.9 MB/s
Mixed
Avg. Sequential Mixed IO Speed
381 MB/s Faster mixed IO speed.
+11%
344 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
49.6 MB/s Much faster random mixed IO.
+39%
35.6 MB/s
SusWrite
Avg. Sustained Write Speed
335 MB/s 381 MB/s Faster sustained write speed.
+14%
Read
Peak Sequential Read Speed
517 MB/s Faster peak read speed.
+20%
432 MB/s
Write
Peak Sequential Write Speed
491 MB/s +2% 480 MB/s
4K Read
Peak 4K Random Read Speed
50.2 MB/s Much faster peak random read.
+79%
28 MB/s
4K Write
Peak 4K Random Write Speed
122 MB/s Slightly faster peak random write.
+7%
114 MB/s
Mixed
Peak Sequential Mixed IO Speed
458 MB/s Faster peak mixed IO speed.
+18%
387 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
67.8 MB/s Much faster peak random mixed IO.
+59%
42.7 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
395 MB/s 458 MB/s Faster peak sustained write speed.
+16%
Market Share
Based on 46,971,751 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.12 % Hugely higher market share.
+300%
0.03 %
Value
Value For Money
18.9 % +5% 18 %
User Rating
UBM User Rating
56 % Slightly more popular.
+8%
52 %
Price
Price (score)
$65 Much cheaper.
+73%
$239
Age
Newest
7 Months Hugely more recent.
+89%
63 Months
DQ Read
Peak 4K-64Thread Read Speed
389 MB/s Slightly faster peak deep queue read.
+6%
367 MB/s
DQ Write
Peak 4K-64Thread Write Speed
361 MB/s Faster peak deep queue write.
+10%
327 MB/s
AS-SSD Total
AS-SSD Total Score
1,292 Pts Stronger server IO.
+11%
1,163 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
372 MB/s Slightly faster peak deep queue mixed IO.
+7%
348 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed
343 MB/s Slightly faster deep queue read.
+8%
319 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
297 MB/s Slightly faster deep queue write.
+9%
273 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
285 MB/s 290 MB/s +2%
Capacity
Capacity
250GB 1TB
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light speed ssd [Feb '21 tester4678]

MORE DETAILS

Solid State Drive Rankings (Price vs Performance) September 2021 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 freeware 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 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 i5-11600K $270Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11400F $260Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i7-11700K $350Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $78SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $78SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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