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CrucialCT250MX200SSD1
$134
WDWDS200T2X0E
▲ 554,480 ▼
 $134 

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

VS
▲ 75727 ▼

Release date: Q3 2022.

Effective Speed 
+419%
Real World Speed
Performance profile from 63,993 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
37,629 User Benchmarks
Great bench: 666% 1.5TB free (System drive)
Poor bench: 293% 1.5TB free (System drive)
Poor: 293% Great: 666%
SPEED RANK: 8th / 1080
Effective Speed
Effective SSD Speed 		94.8 % 492 % Hugely faster effective speed.
+419%
Average Score 
+498%
Read
Avg. Sequential Read Speed 		426 MB/s 3,802 MB/s Hugely faster read speed.
+792%
Write
Avg. Sequential Write Speed 		411 MB/s 3,872 MB/s Hugely faster write speed.
+842%
4K Read
Avg. 4K Random Read Speed 		28 MB/s 70.9 MB/s Hugely faster random read.
+153%
4K Write
Avg. 4K Random Write Speed 		86.7 MB/s 184 MB/s Hugely faster random write.
+112%
Mixed
Avg. Sequential Mixed IO Speed 		342 MB/s 2,917 MB/s Hugely faster mixed IO speed.
+753%
4K Mixed
Avg. 4K Random Mixed IO Speed 		39.3 MB/s 82.8 MB/s Hugely faster random mixed IO.
+111%
SusWrite
Avg. Sustained Write Speed 		346 MB/s 2,856 MB/s Hugely faster sustained write speed.
+725%
Peak Score 
+577%
Read
Peak Sequential Read Speed 		470 MB/s 4,680 MB/s Hugely faster peak read speed.
+896%
Write
Peak Sequential Write Speed 		470 MB/s 4,993 MB/s Hugely faster peak write speed.
+962%
4K Read
Peak 4K Random Read Speed 		32.6 MB/s 84.8 MB/s Hugely faster peak random read.
+160%
4K Write
Peak 4K Random Write Speed 		120 MB/s 310 MB/s Hugely faster peak random write.
+158%
Mixed
Peak Sequential Mixed IO Speed 		382 MB/s 3,538 MB/s Hugely faster peak mixed IO speed.
+826%
4K Mixed
Peak 4K Random Mixed IO Speed 		47.7 MB/s 113 MB/s Hugely faster peak random mixed IO.
+137%
SusWrite
Peak Sequential Sustained Write 60s Average 		458 MB/s 4,587 MB/s Hugely faster peak sustained write speed.
+902%
Value & Sentiment 
+1,660%
Market Share
Based on 77,485,758 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.02 % 0.87 % Insanely higher market share.
+4,250%
Value
Value For Money 		9.84 % 241 % Insanely better value.
+2,353%
User Rating
UBM User Rating 		55 % 75 % Much more popular.
+36%
Price
Price (score) 		$134 +1% $135
Nice To Haves 
+467%
Age
Newest 		118 Months 27 Months Much more recent.
+77%
DQ Read
Peak 4K-64Thread Read Speed 		378 MB/s 2,409 MB/s Hugely faster peak deep queue read.
+537%
DQ Write
Peak 4K-64Thread Write Speed 		364 MB/s 2,012 MB/s Hugely faster peak deep queue write.
+453%
AS-SSD Total
AS-SSD Total Score 		1,234 Pts 7,322 Pts Hugely stronger server IO.
+494%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		258 MB/s 2,180 MB/s Hugely faster peak deep queue mixed IO.
+745%
ADQ Read
Avg. 4K-64Thread Read Speed 		323 MB/s 1,799 MB/s Hugely faster deep queue read.
+457%
ADQ Write
Avg. 4K-64Thread Write Speed 		297 MB/s 1,387 MB/s Hugely faster deep queue write.
+367%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		222 MB/s 1,570 MB/s Hugely faster deep queue mixed IO.
+607%
Specifications 
Capacity
Capacity 		250GB 2TB
Conclusion 
Average Bench 94.8%
Average Bench 492%

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 WD Black SN850X has a superb consumer performance profile. As well as offering solid burst speeds of 5 GB/s, the SN850X also offers respectable out of cache performance. At current prices (1TB $90 USD, 2TB $145 USD and 4TB $290 USD) the WD Black SN850X is our top value pick at every capacity. [Jun '24 SSDrivePro]

MORE DETAILS

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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.
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 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?
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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?
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ALL FAQs »

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Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
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Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
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We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
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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 $84
Intel Core i5-13600K $225Nvidia RTX 4070 $500Crucial T700 M.2 4TB $350
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