Crucial BX500 Vs MX500 - UserBenchmark

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CrucialCT250MX500SSD1 BUY • $50 CrucialCT240BX500SSD1 BUY • $40 ▲ 56658 ▼

BUY • $50

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

250GB 500GB 1TB 2TB 4TB Why is UserBenchmark heavily criticized online? VS

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BUY • $40

Release date ≈ Q3 2018.

120GB 240GB 480GB 960GB Effective Speed +81% Real World Speed Performance profile from 413,845 user samples Benchmark your SSD here 146,947 User BenchmarksGreat bench: 119% 233GB freePoor bench: 63% 17GB free (System drive) Poor: 63% Great: 119% SPEED RANK: 294th / 1095 266,898 User BenchmarksGreat bench: 87% 82GB freePoor bench: 28% 8GB free (System drive) Poor: 28% Great: 87% SPEED RANK: 900th / 1095

Effective Speed Effective SSD Speed

93.9 %

Hugely faster effective speed.+81%

51.9 %

Average Score +94%

Read Avg. Sequential Read Speed	463 MB/s	471 MB/s	+2%
Write Avg. Sequential Write Speed	388 MB/s	401 MB/s	+3%
4K Read Avg. 4K Random Read Speed	32.4 MB/s	Faster random read.+26%	25.8 MB/s
4K Write Avg. 4K Random Write Speed	79.6 MB/s	Hugely faster random write.+107%	38.5 MB/s
Mixed Avg. Sequential Mixed IO Speed	382 MB/s	Much faster mixed IO speed.+72%	222 MB/s
4K Mixed Avg. 4K Random Mixed IO Speed	43.6 MB/s	Hugely faster random mixed IO.+319%	10.4 MB/s
SusWrite Avg. Sustained Write Speed	347 MB/s	Hugely faster sustained write speed.+136%	147 MB/s

Peak Score +20%

Read Peak Sequential Read Speed	512 MB/s	+0%	511 MB/s
Write Peak Sequential Write Speed	465 MB/s	+2%	454 MB/s
4K Read Peak 4K Random Read Speed	42 MB/s	Faster peak random read.+15%	36.4 MB/s
4K Write Peak 4K Random Write Speed	112 MB/s	+3%	109 MB/s
Mixed Peak Sequential Mixed IO Speed	449 MB/s	Slightly faster peak mixed IO speed.+5%	426 MB/s
4K Mixed Peak 4K Random Mixed IO Speed	56.9 MB/s	Hugely faster peak random mixed IO.+84%	31 MB/s
SusWrite Peak Sequential Sustained Write 60s Average	455 MB/s	Faster peak sustained write speed.+27%	357 MB/s

Value & Sentiment +69% Market Share Based on 82,389,231 SSDs tested See market share leaders

Market Share Market Share (trailing 30 days)	0.06 %	0.25 %	Hugely higher market share.+317%
Value Value For Money	20.4 %	Much better value.+58%	12.9 %
User Rating UBM User Rating	56 %	+4%	54 %
Price Price (score)	$50	$40	Cheaper.+20%

Nice To Haves +213%

Age Newest	96 Months	88+ Months	Slightly more recent.+8%
DQ Read Peak 4K-64Thread Read Speed	385 MB/s	Much faster peak deep queue read.+46%	263 MB/s
DQ Write Peak 4K-64Thread Write Speed	360 MB/s	+4%	345 MB/s
AS-SSD Total AS-SSD Total Score	1,254 Pts	Stronger server IO.+21%	1,040 Pts
DQ Mixed Peak 4K-64Thread Mixed IO Speed	278 MB/s	Hugely faster peak deep queue mixed IO.+455%	50.1 MB/s
ADQ Read Avg. 4K-64Thread Read Speed	327 MB/s	Hugely faster deep queue read.+101%	163 MB/s
ADQ Write Avg. 4K-64Thread Write Speed	294 MB/s	Faster deep queue write.+28%	230 MB/s
ADQ Mixed Avg. 4K-64Thread Mixed IO Speed	218 MB/s	Insanely faster deep queue mixed IO.+1,060%	18.8 MB/s

Specifications

Capacity Capacity

250GB

240GB

Conclusion Average Bench 93.9% Average Bench 51.9%

The MX500 is Crucial’s current flagship consumer SATA SSD featuring their latest second generation 64-layer 3D TLC NAND. It’s available in 250 GB, 500 GB, 1 TB and 2 TB capacities in a 2.5-inch form factor. All but the 2 TB version will also be available in M.2 (2280) form in the future. The MX500 features a Silicon Motion SM2258 controller which is a change from the Marvell 88SS1074 controller featured in the MX300 (it’s nearly two year old predecessor). Performance is around 30% better than on the MX300 which currently retails at the same price. The MX500 has an SLC cache which increases with drive capacity. Consequently, the larger capacities are better able to sustain high sequential write speeds. The 250 GB version has 250MB of SLC cache, the 500 GB has 512 MB, the 1 TB has 1 GB and the 2 TB has 2 GB. Extended sustained write performance tests show that even though speed does drop off after the cache has been exhausted, it is still maintained at very respectable levels. The MX500’s five year warranty is in line with Samsung’s 850 Evo and exceeds it in terms of endurance (just 75 TBW for the 250 GB 850 Evo versus 100 TBW for the 250 GB MX500). It doesn’t quite match up to the Samsung’s 850 Evo’s performance (effective speed 8% slower), however at current prices it is about 20% cheaper, and on balance offers better value for money. [Mar '18 SSDrivePro]

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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? 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

Samsung 860 Evo 250GB
Samsung 870 Evo 250GB
Crucial MX500 250GB
Samsung 850 Evo 250GB
HyperX Savage 240GB
Crucial MX300 275GB
Crucial MX200 250GB
Samsung 840 Pro 256GB
SanDisk Extreme Pro 240GB
Samsung 850 Pro 256GB
SanDisk Ultra II 240GB
Crucial MX100 256GB

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AMD Ryzen 5 9600X $198	Nvidia RTX 5060 $270	WD Black SN8100 M.2 2TB $520
Intel Core i5-14600K $300	Nvidia RTX 5060-Ti $340	WD Black SN850X M.2 2TB $190
AMD Ryzen 7 9800X3D $449	Nvidia RTX 5070 $540	WD Black SN8100 M.2 4TB $960