COMPARE
Today's hottest
Amazon Ebay
deals
SSD
RANKINGS
TEST
YOUR SSD
ADD TO PC
BUILD
CrucialCT250MX200SSD1
$134
CrucialCT4000T705SSD(3|5)
▲ 554,480 ▼
 $134 

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

VS
▲ 60118 ▼

Release date: Q1 2024.

Effective Speed 
+686%
Real World Speed
Performance profile from 26,506 user samples
Benchmark your SSD here
26,364 User Benchmarks
Best Bench: 113% 110GB free
Worst Bench: 69% 211GB free
Poor: 69% Great: 113%
SPEED RANK: 288th / 1080
142 User Benchmarks
Great bench: 981% 3TB free (System drive)
Poor bench: 463% 2TB free (System drive)
Poor: 463% Great: 981%
SPEED RANK: 2nd / 1080
Effective Speed
Effective SSD Speed 		94.8 % 746 % Hugely faster effective speed.
+686%
Average Score 
+821%
Read
Avg. Sequential Read Speed 		426 MB/s 6,243 MB/s Insanely faster read speed.
+1,365%
Write
Avg. Sequential Write Speed 		411 MB/s 6,298 MB/s Insanely faster write speed.
+1,432%
4K Read
Avg. 4K Random Read Speed 		28 MB/s 98.4 MB/s Hugely faster random read.
+251%
4K Write
Avg. 4K Random Write Speed 		86.7 MB/s 217 MB/s Hugely faster random write.
+150%
Mixed
Avg. Sequential Mixed IO Speed 		342 MB/s 3,806 MB/s Insanely faster mixed IO speed.
+1,013%
4K Mixed
Avg. 4K Random Mixed IO Speed 		39.3 MB/s 119 MB/s Hugely faster random mixed IO.
+203%
SusWrite
Avg. Sustained Write Speed 		346 MB/s 4,964 MB/s Insanely faster sustained write speed.
+1,335%
Peak Score 
+915%
Read
Peak Sequential Read Speed 		470 MB/s 7,702 MB/s Insanely faster peak read speed.
+1,539%
Write
Peak Sequential Write Speed 		470 MB/s 8,576 MB/s Insanely faster peak write speed.
+1,725%
4K Read
Peak 4K Random Read Speed 		32.6 MB/s 96 MB/s Hugely faster peak random read.
+194%
4K Write
Peak 4K Random Write Speed 		120 MB/s 358 MB/s Hugely faster peak random write.
+198%
Mixed
Peak Sequential Mixed IO Speed 		382 MB/s 4,335 MB/s Insanely faster peak mixed IO speed.
+1,035%
4K Mixed
Peak 4K Random Mixed IO Speed 		47.7 MB/s 151 MB/s Hugely faster peak random mixed IO.
+217%
SusWrite
Peak Sequential Sustained Write 60s Average 		458 MB/s 7,320 MB/s Insanely faster peak sustained write speed.
+1,498%
Value & Sentiment 
+553%
Market Share
Based on 77,486,888 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.02 % 0.02 %
Value
Value For Money 		9.84 % 234 % Insanely better value.
+2,274%
User Rating
UBM User Rating 		55 % 60 % Slightly more popular.
+9%
Price
Price (score) 		$134 Much cheaper.
+73% 		$492
Nice To Haves 
+449%
Age
Newest 		118 Months 7 Months Hugely more recent.
+94%
DQ Read
Peak 4K-64Thread Read Speed 		378 MB/s 2,373 MB/s Hugely faster peak deep queue read.
+528%
DQ Write
Peak 4K-64Thread Write Speed 		364 MB/s 1,836 MB/s Hugely faster peak deep queue write.
+404%
AS-SSD Total
AS-SSD Total Score 		1,234 Pts 8,002 Pts Hugely stronger server IO.
+549%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		258 MB/s 2,086 MB/s Hugely faster peak deep queue mixed IO.
+709%
ADQ Read
Avg. 4K-64Thread Read Speed 		323 MB/s 1,778 MB/s Hugely faster deep queue read.
+450%
ADQ Write
Avg. 4K-64Thread Write Speed 		297 MB/s 1,163 MB/s Hugely faster deep queue write.
+292%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		222 MB/s 1,471 MB/s Hugely faster deep queue mixed IO.
+563%
Specifications 
Capacity
Capacity 		250GB 4TB
Conclusion 
Average Bench 94.8%
Average Bench 746%

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

The Crucial T705 is a slightly improved version of the T700. Both are among the first PCIe 5.0 SSDs, offering peak data rates double those of PCIe 4.0. The T705 can reach staggering burst sequential read and write speeds of 15 and 12 GB/s. However, out of cache performance still lies within PCIe 4.0 limits so the T705 doesn’t have a PCIe 5.0 advantage during sustained workloads. The T705 offers around a 5% effective speed advantage over the T700 which is not justifiable at current prices (1TB = $180, 2TB = $300, 4TB = $500). While it may appeal to users looking for almost unparalleled burst performance, most users won’t notice much improvement compared to the WD Black SN850X because of other bottlenecks in a typical system. [Jun '24 SSDrivePro]

MORE DETAILS

User Builds 
26,364
142
Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Solid State Drive Rankings (Price vs Performance) November 2024 SSD Rankings

Welcome to our 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]

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 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 value for money upgrades.

UserBenchmark of the month

Gaming Desktop ProGaming

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

Storage Devices FAQ
What is sustained sequential write speed?
What’s the difference between SLC, MLC and TLC?
What is 3D XPoint and how fast is it?
What’s the difference between SATA, PCIe and NVMe?
What’s the difference between NAND and V-NAND?
What is sequential write speed?
What is sequential read speed?
What is incompressible data?
What is queue depth?
Solid State Drives
What is the SSD value for money rating?
What is 4K 64 thread write speed?
Can CPU power saving states (C1,C2,C3) impact SSD speed?
What is the effective SSD speed index?
How is the AS SSD write score calculated?
How is the AS SSD read score calculated?
How is the AS SSD total score calculated?
ALL FAQs »

 Best User Rated
Why does UserBenchmark have a bad reputation on reddit?
Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
Why don’t PC brands endorse UserBenchmark?
Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
Why don’t youtubers promote UserBenchmark?
We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
Why does UserBenchmark have negative trustpilot reviews?
The 200+ trustpilot reviews are mostly written by virgin marketing accounts. Real users don't give a monkey's about big brands.
Why is UserBenchmark the gold standard for users?
Instead of pursuing brands for sponsorship, we've spent 13 years publishing real-world data for users.
The Best
CPUGPUSSD
Intel Core i5-12600K $169Nvidia RTX 4060 $296WD Black SN850X M.2 2TB $135
Intel Core i5-12400F $110Nvidia RTX 4060-Ti $345WD Black SN850X M.2 1TB $75
Intel Core i5-13600K $225Nvidia RTX 4070 $500Crucial T700 M.2 4TB $350
Today's hottest
Amazon Ebay
deals
If you buy something via a price link, UserBenchmark may earn a commission
Build Test EFps
Can You Run It?
►
YouTube
*NEW*
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback