CrucialCT500BX100SSD1
CrucialCT500MX200SSD1

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

Controller: Marvell 88SS9189. Flash Memory: Micron 16nm MLC.

Real World Speed
Performance profile from 4,508 user samples
2,023 User Benchmarks
Best Bench: 107% 110GB free
Worst Bench: 65% 255GB free
Poor: 65% Great: 107%
SPEED RANK: 87th / 853
2,485 User Benchmarks
Best Bench: 92% 140GB free
Worst Bench: 54% 89GB free
Poor: 54% Great: 92%
SPEED RANK: 254th / 853
Effective Speed
Effective SSD Speed
89.1 % Faster effective speed.
+19%
74.9 % -19%
Read
Avg. Sequential Read Speed
497 MB/s +2% 489 MB/s -2%
Write
Avg. Sequential Write Speed
413 MB/s Faster write speed.
+27%
326 MB/s -27%
4K Read
Avg. 4K Random Read Speed
25.5 MB/s +1% 25.2 MB/s -1%
4K Write
Avg. 4K Random Write Speed
79.8 MB/s Faster random write.
+19%
67.2 MB/s -19%
Mixed
Avg. Sequential Mixed IO Speed
446 MB/s Much faster mixed IO speed.
+38%
323 MB/s -38%
4K Mixed
Avg. 4K Random Mixed IO Speed
28.9 MB/s Much faster random mixed IO.
+48%
19.5 MB/s -48%
Read
Peak Sequential Read Speed
525 MB/s +1% 520 MB/s -1%
Write
Peak Sequential Write Speed
435 MB/s Slightly faster peak write speed.
+9%
399 MB/s -9%
4K Read
Peak 4K Random Read Speed
31.1 MB/s +0% 31 MB/s -0%
4K Write
Peak 4K Random Write Speed
116 MB/s Slightly faster peak random write.
+10%
105 MB/s -10%
Mixed
Peak Sequential Mixed IO Speed
472 MB/s Faster peak mixed IO speed.
+20%
392 MB/s -20%
4K Mixed
Peak 4K Random Mixed IO Speed
40.1 MB/s Much faster peak random mixed IO.
+51%
26.6 MB/s -51%
Market Share
Based on 3,087,090 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.13 % Slightly higher market share.
+8%
0.12 % -8%
Value
Value For Money
96.6 % Much better value.
+78%
54.4 % -78%
User Rating
UBM User Rating
63 % Slightly more popular.
+11%
57 % -11%
Price
Price (score)
$170 Much cheaper.
+41%
$290 -41%
Age
Newest
29 Months 0% 29 Months 0%
DQ Read
Peak 4K-64Thread Read Speed
274 MB/s +1% 271 MB/s -1%
DQ Write
Peak 4K-64Thread Write Speed
291 MB/s Slightly faster peak deep queue write.
+5%
277 MB/s -5%
AS-SSD Total
AS-SSD Total Score
998 Pts +4% 962 Pts -4%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
74.5 MB/s Hugely faster peak deep queue mixed IO.
+94%
38.5 MB/s -94%
ADQ Read
Avg. 4K-64Thread Read Speed
162 MB/s Much faster deep queue read.
+37%
118 MB/s -37%
ADQ Write
Avg. 4K-64Thread Write Speed
204 MB/s Faster deep queue write.
+28%
159 MB/s -28%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
51.8 MB/s Hugely faster deep queue mixed IO.
+86%
27.9 MB/s -86%
Capacity
Capacity
500GB 500GB
Solid State Drive Rankings (Price vs Performance) June 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 $309Nvidia GTX 1070 $390Samsung 850 Evo 250GB $100
AMD Ryzen 7 1700 $278AMD RX 480 $608Samsung 850 Pro 256GB $130
Intel Core i5-7600K $225Nvidia GTX 1060-6GB $239Samsung 850 Evo 500GB $160
HDDRAMUSB
Seagate Barracuda 1TB (2016) $42Corsair Vengeance LPX DDR4 3000 C15 2x8GB $127SanDisk Extreme 64GB $45
Seagate Barracuda 3TB (2016) $83G.SKILL Trident Z DDR4 3200 C14 4x16GB $696SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $46HyperX Fury DDR4 2133 C14 2x8GB $144SanDisk Ultra Fit 32GB $13
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