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Samsung 860 QVO SSD 1TB vs SanDisk Ultra II 480GB

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Specification Charts

Capacity

860 QVO SSD 1TB 1024 GB
Ultra II 480GB 480 GB
Difference: 544 (113%)

Random Read

Ultra II 480GB 98000 IOPS
860 QVO SSD 1TB 96000 IOPS
Difference: 2000 (2%)

Random Write

860 QVO SSD 1TB 89000 IOPS
Ultra II 480GB 83000 IOPS
Difference: 6000 (7%)

Sequential Read

860 QVO SSD 1TB 550 MB/sec
Ultra II 480GB 550 MB/sec
Difference: 0 (0%)

Sequential Write

860 QVO SSD 1TB 520 MB/sec
Ultra II 480GB 500 MB/sec
Difference: 20 (4%)

Endurance

860 QVO SSD 1TB 360 TB
Ultra II 480GB 218 TB
Difference: 142 (65%)

Specifications

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Model 860 QVO SSD 1TB Ultra II 480GB
Manufacturer Samsung SanDisk
NAND Samsung V-NAND 4-bit MLC SanDisk 2nd Gen 128Gbit 19nm TLC
Form Factor 2.5" SATA III 2.5"
Capacity 1024 GB 480 GB
Cache 1024 MB 20480 MB
Sequential Read 550 MB/s 550 MB/s
Sequential Write 520 MB/s 500 MB/s
Random Read 96000 IOPS 98000 IOPS
Random Write 89000 IOPS 83000 IOPS
Interface SATA III 6Gb/s SATA III 6Gb/s
Controller Samsung MJX Controller Marvell 88SS9189
Date Released 2019 2014
Endurance 360 TB 218 TB
Notes 3-Year Limited Warranty 3 Year Warranty

Price Comparison

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860 QVO SSD 1TB

Amazon.com

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Ultra II 480GB

Amazon.com

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