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Samsung 750 Evo 250GB vs 850 Evo 1TB

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Specification Charts

Capacity

850 Evo 1TB 1024 GB
750 Evo 250GB 250 GB
Difference: 774 (310%)

Random Read

850 Evo 1TB 98000 IOPS
750 Evo 250GB 97000 IOPS
Difference: 1000 (1%)

Random Write

850 Evo 1TB 90000 IOPS
750 Evo 250GB 88000 IOPS
Difference: 2000 (2%)

Sequential Read

750 Evo 250GB 540 MB/sec
850 Evo 1TB 540 MB/sec
Difference: 0 (0%)

Sequential Write

750 Evo 250GB 520 MB/sec
850 Evo 1TB 520 MB/sec
Difference: 0 (0%)

Endurance

850 Evo 1TB 150 TB
750 Evo 250GB 35 TB
Difference: 115 (329%)

Price Comparison

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750 Evo 250GB

Amazon.com

850 Evo 1TB

Amazon.com

Please note that the price comparisons are based on search keywords - sometimes it might show ssds with very similar names that are not exactly the same as the one chosen in the comparison. We do try to filter out the wrong results as best we can, though.

Specifications

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Model 750 Evo 250GB 850 Evo 1TB
Manufacturer Samsung Samsung
NAND TLC NAND Samsung 128Gbit 40nm TLC V-NAND
Form Factor 2.5" 2.5"
Capacity 250 GB 1024 GB
Cache 256 MB 1024 MB
Sequential Read 540 MB/s 540 MB/s
Sequential Write 520 MB/s 520 MB/s
Random Read 97000 IOPS 98000 IOPS
Random Write 88000 IOPS 90000 IOPS
Interface SATA III 6Gb/s SATA III 6Gb/s
Controller Samsung MGX Samsung MEX
Date Released 2015 2014
Endurance 35 TB 150 TB
Notes 3 Year warranty, AES 256-bit Full Disk Encryption (FDE) TCG/Opal v2.0, Encrypted Drive (IEEE1667) 5 Year warranty, Encryption: AES-256, TCG Opal 2.0, IEEE-1667 (eDrive)