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Samsung 970 EVO NVMe SSD 500GB vs SanDisk Ultra II 240GB

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Specification Charts

Capacity

970 EVO NVMe SSD 500GB 500 GB
Ultra II 240GB 240 GB
Difference: 260 (108%)

Random Read

970 EVO NVMe SSD 500GB 370000 IOPS
Ultra II 240GB 91000 IOPS
Difference: 279000 (307%)

Random Write

970 EVO NVMe SSD 500GB 450000 IOPS
Ultra II 240GB 83000 IOPS
Difference: 367000 (442%)

Sequential Read

970 EVO NVMe SSD 500GB 3400 MB/sec
Ultra II 240GB 550 MB/sec
Difference: 2850 (518%)

Sequential Write

970 EVO NVMe SSD 500GB 2300 MB/sec
Ultra II 240GB 500 MB/sec
Difference: 1800 (360%)

Endurance

970 EVO NVMe SSD 500GB 300 TB
Ultra II 240GB 109 TB
Difference: 191 (175%)

Specifications

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Model 970 EVO NVMe SSD 500GB Ultra II 240GB
Manufacturer Samsung SanDisk
NAND Samsung V-NAND 3-bit MLC SanDisk 2nd Gen 128Gbit 19nm TLC
Form Factor M.2 (2280) 2.5"
Capacity 500 GB 240 GB
Cache N/A MB 10240 MB
Sequential Read 3400 MB/s 550 MB/s
Sequential Write 2300 MB/s 500 MB/s
Random Read 370000 IOPS 91000 IOPS
Random Write 450000 IOPS 83000 IOPS
Interface NVMe 1.3 SATA III 6Gb/s
Controller Samsung Phoenix Controller Marvell 88SS9190
Date Released 2019 2014
Endurance 300 TB 109 TB
Notes 5-Year Limited Warranty 3 Year Warranty

Price Comparison

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970 EVO NVMe SSD 500GB

Amazon.com

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Ultra II 240GB

Amazon.com

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