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KingstonSVP200S390G
CrucialCT250BX100SSD1
▲ 500 ▼
  

Controller: LSI SandForce SF-2281VB1-SDC. NAND: Intel Asynchronous 25nm MLC. Release date ≤ Q1 2014.

VS
▲ 543,430 ▼

Controller: Silicon Motion SM2246EN. Flash Memory: Micron 16nm MLC. Release date: Q1 2015.

Effective Speed 
+109%
Real World Speed
Performance profile from 43,611 user samples
Benchmark your SSD here
681 User Benchmarks
Best Bench: 55% 39GB free
Worst Bench: 28% 13GB free (System drive)
Poor: 28% Great: 55%
SPEED RANK: 937th / 1072
42,930 User Benchmarks
Best Bench: 103% 139GB free (System drive)
Worst Bench: 59% 134GB free (System drive)
Poor: 59% Great: 103%
SPEED RANK: 376th / 1072
Effective Speed
Effective SSD Speed 		41.5 % 86.6 % Hugely faster effective speed.
+109%
Average Score 
+155%
Read
Avg. Sequential Read Speed 		157 MB/s 475 MB/s Hugely faster read speed.
+203%
Write
Avg. Sequential Write Speed 		87 MB/s 349 MB/s Hugely faster write speed.
+301%
4K Read
Avg. 4K Random Read Speed 		20.1 MB/s 26.2 MB/s Much faster random read.
+30%
4K Write
Avg. 4K Random Write Speed 		60.8 MB/s 76.9 MB/s Faster random write.
+26%
Mixed
Avg. Sequential Mixed IO Speed 		109 MB/s 284 MB/s Hugely faster mixed IO speed.
+161%
4K Mixed
Avg. 4K Random Mixed IO Speed 		20.1 MB/s 35.8 MB/s Much faster random mixed IO.
+78%
SusWrite
Avg. Sustained Write Speed 		72.6 MB/s 278 MB/s Hugely faster sustained write speed.
+283%
Peak Score 
+147%
Read
Peak Sequential Read Speed 		197 MB/s 514 MB/s Hugely faster peak read speed.
+161%
Write
Peak Sequential Write Speed 		97.5 MB/s 370 MB/s Hugely faster peak write speed.
+279%
4K Read
Peak 4K Random Read Speed 		28.1 MB/s 30.3 MB/s Slightly faster peak random read.
+8%
4K Write
Peak 4K Random Write Speed 		91.1 MB/s 110 MB/s Faster peak random write.
+21%
Mixed
Peak Sequential Mixed IO Speed 		126 MB/s 338 MB/s Hugely faster peak mixed IO speed.
+168%
4K Mixed
Peak 4K Random Mixed IO Speed 		30.3 MB/s 44.1 MB/s Much faster peak random mixed IO.
+46%
SusWrite
Peak Sequential Sustained Write 60s Average 		81.2 MB/s 364 MB/s Hugely faster peak sustained write speed.
+348%
Value & Sentiment 
+∞%
Market Share
Based on 75,772,007 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0.04 % Insanely higher market share.
+∞%
User Rating
UBM User Rating 		50 % 54 % Slightly more popular.
+8%
Nice To Haves 
+135%
Age
Newest 		123+ Months 112 Months Slightly more recent.
+9%
DQ Read
Peak 4K-64Thread Read Speed 		146 MB/s 281 MB/s Hugely faster peak deep queue read.
+92%
DQ Write
Peak 4K-64Thread Write Speed 		97 MB/s 324 MB/s Hugely faster peak deep queue write.
+234%
AS-SSD Total
AS-SSD Total Score 		498 Pts 1023 Pts Hugely stronger server IO.
+106%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		110 MB/s 198 MB/s Much faster peak deep queue mixed IO.
+80%
ADQ Read
Avg. 4K-64Thread Read Speed 		96.7 MB/s 259 MB/s Hugely faster deep queue read.
+168%
ADQ Write
Avg. 4K-64Thread Write Speed 		83.6 MB/s 274 MB/s Hugely faster deep queue write.
+228%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		65.8 MB/s 173 MB/s Hugely faster deep queue mixed IO.
+163%
Specifications 
Capacity
Capacity 		90GB 250GB
Conclusion 
Average Bench 41.5%
Average Bench 86.6%
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The 250GB Crucial BX100 SSD is the value orientated variant of Crucial's M range of SSDs. The BX100 uses the same NAND as its premium MX200 sibling but the BX100 uses a Silicon Motion controller as opposed to the Marvel controller found in the MX range. Feature wise the BX100 is missing SLC caching and there is no hardware encryption (so security frameworks such as windows Bitlocker will operate less efficiently). In terms of I/O performance the BX100 looks promising. Comparing the BX100 and MX100 shows that the newer BX100 may be faster than its predecessor but as yet there are insufficient user benchmarks to draw any definitive conclusions. The BX100 has only just started hitting the shelves so there's plenty of room for price reductions from its already reasonable price tag. I will revisit this review when I have more performance data for the BX100. [Jan '15 SSDrivePro]

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Solid State Drive Rankings (Price vs Performance) May 2024 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 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.

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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?
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What is sequential write speed?
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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?
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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $254Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $163Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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