SamsungMZ-75E500B
CrucialCT500BX100SSD1

Controller: Samsung Dual Core MGX. Memory: Samsung 40nm TLC V-NAND

Controller: Silicon Motion SM2246EN. Flash Memory: Micron 16nm MLC.

Real World Speed
Performance profile from 100,009 user samples
97,875 User Benchmarks
Best Bench: 118% 29GB free
Worst Bench: 69% 74GB free
Poor: 69% Great: 118%
SPEED RANK: 62nd / 859
2,134 User Benchmarks
Best Bench: 106% 220GB free
Worst Bench: 66% 373GB free
Poor: 66% Great: 106%
SPEED RANK: 90th / 859
Effective Speed
Effective SSD Speed
97.2 % Slightly faster effective speed.
+9%
89.4 % -9%
Read
Avg. Sequential Read Speed
500 MB/s +0% 499 MB/s -0%
Write
Avg. Sequential Write Speed
395 MB/s -5% 415 MB/s Slightly faster write speed.
+5%
4K Read
Avg. 4K Random Read Speed
39 MB/s Much faster random read.
+54%
25.3 MB/s -54%
4K Write
Avg. 4K Random Write Speed
81 MB/s +1% 80.2 MB/s -1%
Mixed
Avg. Sequential Mixed IO Speed
400 MB/s -12% 447 MB/s Slightly faster mixed IO speed.
+12%
4K Mixed
Avg. 4K Random Mixed IO Speed
35.2 MB/s Faster random mixed IO.
+21%
29.2 MB/s -21%
Read
Peak Sequential Read Speed
518 MB/s -1% 525 MB/s +1%
Write
Peak Sequential Write Speed
415 MB/s -5% 434 MB/s +5%
4K Read
Peak 4K Random Read Speed
48.1 MB/s Much faster peak random read.
+54%
31.2 MB/s -54%
4K Write
Peak 4K Random Write Speed
111 MB/s -6% 118 MB/s Slightly faster peak random write.
+6%
Mixed
Peak Sequential Mixed IO Speed
422 MB/s -12% 472 MB/s Slightly faster peak mixed IO speed.
+12%
4K Mixed
Peak 4K Random Mixed IO Speed
51.4 MB/s Faster peak random mixed IO.
+28%
40.1 MB/s -28%
Market Share
Based on 3,837,917 SSDs tested.
Market Share
Market Share (trailing 30 days)
6.78 % Insanely higher market share.
+6,680%
0.1 % -6,680%
Value
Value For Money
116 % Better value.
+19%
97 % -19%
User Rating
UBM User Rating
95 % Much more popular.
+51%
63 % -51%
Price
Price (score)
$150 Slightly cheaper.
+12%
$170 -12%
Age
Newest
33 Months -3% 32 Months +3%
DQ Read
Peak 4K-64Thread Read Speed
378 MB/s Much faster peak deep queue read.
+39%
272 MB/s -39%
DQ Write
Peak 4K-64Thread Write Speed
285 MB/s -2% 290 MB/s +2%
AS-SSD Total
AS-SSD Total Score
1,173 Pts Stronger server IO.
+18%
996 Pts -18%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
130 MB/s Much faster peak deep queue mixed IO.
+74%
74.5 MB/s -74%
ADQ Read
Avg. 4K-64Thread Read Speed
197 MB/s Faster deep queue read.
+23%
160 MB/s -23%
ADQ Write
Avg. 4K-64Thread Write Speed
189 MB/s -9% 206 MB/s Slightly faster deep queue write.
+9%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
73.5 MB/s Much faster deep queue mixed IO.
+46%
50.4 MB/s -46%
Capacity
Capacity
500GB 500GB
Solid State Drive Rankings (Price vs Performance) September 2017 SSD Rankings.

Welcome to our consumer SSD comparison. We calculate effective speed based on real world performance then adjust by cost per GB to yield a value for money rating. Calculated values don't always tell the whole picture so we check them against thousands of individual user ratings. The customizable table below combines these factors and more to bring you the definitive list of top SSDs. Share your opinion by voting. [SSDrivePro]

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 (UBM).
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write and mixed IO.
  • - Checks include: 4k Align, NCQ, TRIM, SATA, USB & S.M.A.R.T.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - 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 highest voted in class.
  • - Find the best upgrades.
  • - Share your opinion by voting.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i7-7700K $297Nvidia GTX 1070 $410Samsung 850 Evo 250GB $95
AMD Ryzen 7 1700 $270AMD RX 480 $350Samsung 850 Pro 256GB $120
Intel Core i5-7600K $220Nvidia GTX 1060-6GB $265Samsung 850 Evo 500GB $150
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45G.SKILL Trident Z DDR4 3200 C14 4x16GB $724SanDisk Extreme 64GB $33
Seagate Barracuda 3TB (2016) $77Corsair Vengeance LPX DDR4 3000 C15 2x8GB $152SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $56HyperX Fury DDR4 2133 C14 2x8GB $141SanDisk Extreme 16GB $20
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