CrucialCT1000MX500SSD1
CrucialCT250MX200SSD1
$134

Controller: Silicon Motion SM2258. Flash Memory: Micron 3D TLC. Release date ≈ Q4 2017.

 $134 

Controller: Marvell 88SS9189. Flash Memory: Micron 16nm MLC. Release date: Q1 2015.

Real World Speed
Performance profile from 11,515 user samples
4,302 User Benchmarks
Best Bench: 125% 230GB free
Worst Bench: 80% 724GB free (System drive)
Poor: 80% Great: 125%
SPEED RANK: 137th / 964
7,213 User Benchmarks
Best Bench: 112% 188GB free
Worst Bench: 66% 165GB free (System drive)
Poor: 66% Great: 112%
SPEED RANK: 172nd / 964
Effective Speed
Effective SSD Speed
109 % Slightly faster effective speed.
+14%
95.3 %
Read
Avg. Sequential Read Speed
477 MB/s Slightly faster read speed.
+11%
428 MB/s
Write
Avg. Sequential Write Speed
419 MB/s +2% 412 MB/s
4K Read
Avg. 4K Random Read Speed
33.7 MB/s Faster random read.
+21%
27.9 MB/s
4K Write
Avg. 4K Random Write Speed
90.3 MB/s 92.2 MB/s +2%
Mixed
Avg. Sequential Mixed IO Speed
394 MB/s Faster mixed IO speed.
+17%
338 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
48.2 MB/s Faster random mixed IO.
+21%
39.9 MB/s
SusWrite
Avg. Sustained Write Speed
410 MB/s Faster sustained write speed.
+22%
336 MB/s
Read
Peak Sequential Read Speed
515 MB/s Slightly faster peak read speed.
+10%
470 MB/s
Write
Peak Sequential Write Speed
472 MB/s +1% 469 MB/s
4K Read
Peak 4K Random Read Speed
40.7 MB/s Faster peak random read.
+23%
33.1 MB/s
4K Write
Peak 4K Random Write Speed
119 MB/s 122 MB/s +3%
Mixed
Peak Sequential Mixed IO Speed
434 MB/s Slightly faster peak mixed IO speed.
+14%
380 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
58.6 MB/s Faster peak random mixed IO.
+22%
48.2 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
457 MB/s +2% 449 MB/s
Market Share
Based on 9,676,942 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.31 % Hugely higher market share.
+158%
0.12 %
Value
Value For Money
230 % Hugely better value.
+213%
73.5 %
User Rating
UBM User Rating
71 % Slightly more popular.
+8%
66 %
Price
Price (score)
$140 $134 +4%
Age
Newest
10+ Months Much more recent.
+78%
46 Months
DQ Read
Peak 4K-64Thread Read Speed
389 MB/s +3% 378 MB/s
DQ Write
Peak 4K-64Thread Write Speed
360 MB/s +0% 359 MB/s
AS-SSD Total
AS-SSD Total Score
1,266 Pts +3% 1,232 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
309 MB/s Faster peak deep queue mixed IO.
+20%
257 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed
348 MB/s Slightly faster deep queue read.
+12%
312 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
316 MB/s +4% 303 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
274 MB/s Faster deep queue mixed IO.
+28%
214 MB/s
Capacity
Capacity
1TB 250GB
ADVERTISEMENT

Crucial MX500 1TB performance within a whisker of the Samsung 850 EVO, which in real life means it feels just as fast, at 11% lower price. Saved £30! [Jan '18 SUpstone5]

MORE DETAILS

The 250GB Crucial MX200 is successor to the hugely successful MX100. Both drives use the same NAND and controller but the new MX200 features Dynamic Write Acceleration (DWA) which is a new dynamically sized SLC cache. Samsung were the first to introduce SLC caching on the 840 Evo nearly two years ago so Crucial are somewhat late to the party. SLC caches generally only help performance in corner case real word scenarios and benchmarks. I prefer drives without SLC caches because they offer more consistent and sustainable real world IO. Comparing the MX100 and MX200 shows that the newer MX200 has a significantly faster peak write speed which is of course explained by the new DWA cache. Price is the deciding factor between the MX100 and MX200 so although the MX200 isn't priced aggressively yet, it will almost certainly move up the value rankings when retailers build stocks and subsequently cut prices. [Feb '15 SSDrivePro]

MORE DETAILS

Solid State Drive Rankings (Price vs Performance) November 2018 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]

ADVERTISEMENT

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 $359Nvidia GTX 1070 $340Samsung 850 Evo 250GB $80
AMD Ryzen 5 1600 $130Nvidia GTX 1060-6GB $234Samsung 850 Evo 500GB $100
Intel Core i5-8600K $237AMD RX 480 $280Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $130SanDisk Extreme 64GB $43
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $869SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $130SanDisk Ultra Fit 32GB $12
Today's hottest deals
User Guide  •  About  •  FAQs  •  Email  •  Privacy  •  Developer Feedback