CrucialCT500MX500SSD1
CrucialCT480BX300SSD1

Controller: Silicon Motion SM2258. Flash Memory: Micron 3D TLC. Release date ≈ Q1 2018.

Controller: Silicon Motion SM2258. Flash Memory: Micron 3D MLC. Release date: Q3 2017.

Real World Speed
Performance profile from 26,053 user samples
24,924 User Benchmarks
Best Bench: 125% 268GB free (System drive)
Worst Bench: 74% 364GB free (System drive)
Poor: 74% Great: 125%
SPEED RANK: 161st / 991
1,129 User Benchmarks
Best Bench: 120% 391GB free (System drive)
Worst Bench: 75% 384GB free (System drive)
Poor: 75% Great: 120%
SPEED RANK: 180th / 991
Effective Speed
Effective SSD Speed
107 % +5% 102 %
Read
Avg. Sequential Read Speed
474 MB/s 477 MB/s +1%
Write
Avg. Sequential Write Speed
423 MB/s 425 MB/s +0%
4K Read
Avg. 4K Random Read Speed
33.3 MB/s Faster random read.
+17%
28.4 MB/s
4K Write
Avg. 4K Random Write Speed
86.9 MB/s 87.3 MB/s +0%
Mixed
Avg. Sequential Mixed IO Speed
412 MB/s Slightly faster mixed IO speed.
+8%
381 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
47 MB/s Slightly faster random mixed IO.
+13%
41.5 MB/s
SusWrite
Avg. Sustained Write Speed
406 MB/s +2% 397 MB/s
Read
Peak Sequential Read Speed
514 MB/s 515 MB/s +0%
Write
Peak Sequential Write Speed
473 MB/s 481 MB/s +2%
4K Read
Peak 4K Random Read Speed
40.4 MB/s Faster peak random read.
+19%
33.9 MB/s
4K Write
Peak 4K Random Write Speed
121 MB/s 129 MB/s Slightly faster peak random write.
+7%
Mixed
Peak Sequential Mixed IO Speed
449 MB/s +5% 429 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
58.7 MB/s Slightly faster peak random mixed IO.
+11%
52.7 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
457 MB/s 476 MB/s +4%
Market Share
Based on 12,089,043 SSDs tested.
Market Share
Market Share (trailing 30 days)
1.32 % Insanely higher market share.
+2,540%
0.05 %
Value
Value For Money
231 % Better value.
+22%
189 %
User Rating
UBM User Rating
81 % Much more popular.
+53%
53 %
Price
Price (score)
$68 Cheaper.
+15%
$80
Age
Newest
13+ Months More recent.
+28%
18 Months
DQ Read
Peak 4K-64Thread Read Speed
389 MB/s 392 MB/s +1%
DQ Write
Peak 4K-64Thread Write Speed
364 MB/s 366 MB/s +1%
AS-SSD Total
AS-SSD Total Score
1,272 Pts 1,274 Pts +0%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
298 MB/s 310 MB/s +4%
ADQ Read
Avg. 4K-64Thread Read Speed
337 MB/s 345 MB/s +2%
ADQ Write
Avg. 4K-64Thread Write Speed
309 MB/s +1% 306 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
262 MB/s 265 MB/s +1%
Capacity
Capacity
500GB 480GB
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Fast. [Nov '18 KLS-uk]

MORE DETAILS

Solid State Drive Rankings (Price vs Performance) February 2019 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.
  • - 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.
  • - Share your opinion by voting.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i7-8700K $360Nvidia GTX 1070 $336Samsung 850 Evo 250GB $78
AMD Ryzen 5 1600 $149Nvidia GTX 1060-6GB $230Samsung 850 Evo 500GB $90
Intel Core i5-8600K $259Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3000 C15 2x8GB $115SanDisk Extreme 64GB $43
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $750SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $41Corsair Vengeance LPX DDR4 3200 C16 2x8GB $126SanDisk Ultra Fit 32GB $12
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