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Crucial BX500 1TB vs SanDisk Ultra II 480GB

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Specification Charts


BX500 1TB 1024 GB
Ultra II 480GB 480 GB
Difference: 544 (113%)

Random Read

Ultra II 480GB 98000 IOPS
Difference: -98000 (-100%)

Random Write

Ultra II 480GB 83000 IOPS
Difference: -83000 (-100%)

Sequential Read

Ultra II 480GB 550 MB/sec
BX500 1TB 540 MB/sec
Difference: 10 (2%)

Sequential Write

BX500 1TB 500 MB/sec
Ultra II 480GB 500 MB/sec
Difference: 0 (0%)


BX500 1TB 360 TB
Ultra II 480GB 218 TB
Difference: 142 (65%)


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Model BX500 1TB Ultra II 480GB
Manufacturer Crucial SanDisk
NAND Micron 64L TLC SanDisk 2nd Gen 128Gbit 19nm TLC
Form Factor 2.5" SATA III 2.5"
Capacity 1024 GB 480 GB
Cache N/A MB 20480 MB
Sequential Read 540 MB/s 550 MB/s
Sequential Write 500 MB/s 500 MB/s
Random Read N/A IOPS 98000 IOPS
Random Write N/A IOPS 83000 IOPS
Interface SATA III SATA III 6Gb/s
Controller Silicon Motion SM2258XT Marvell 88SS9189
Date Released 2019 2014
Endurance 360 TB 218 TB
Notes 3-Year Warranty 3 Year Warranty

Price Comparison

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BX500 1TB

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Ultra II 480GB

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