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Samsung 850 Pro 128GB vs Crucial BX100 120GB

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Specification Charts

Capacity

850 Pro 128GB 128 GB
BX100 120GB 120 GB
Difference: 8 (7%)

Random Read

850 Pro 128GB 100000 IOPS
BX100 120GB 87000 IOPS
Difference: 13000 (15%)

Random Write

850 Pro 128GB 90000 IOPS
BX100 120GB 43000 IOPS
Difference: 47000 (109%)

Sequential Read

850 Pro 128GB 550 MB/sec
BX100 120GB 535 MB/sec
Difference: 15 (3%)

Sequential Write

850 Pro 128GB 470 MB/sec
BX100 120GB 185 MB/sec
Difference: 285 (154%)

Endurance

850 Pro 128GB 150 TB
BX100 120GB 72 TB
Difference: 78 (108%)

Specifications

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Model 850 Pro 128GB BX100 120GB
Manufacturer Samsung Crucial
NAND Samsung 2nd Gen 86Gbit 40nm MLC V-NAND Micron 16nm 128Gbit MLC
Form Factor 2.5" 2.5"
Capacity 128 GB 120 GB
Cache 256 MB 256 MB
Sequential Read 550 MB/s 535 MB/s
Sequential Write 470 MB/s 185 MB/s
Random Read 100000 IOPS 87000 IOPS
Random Write 90000 IOPS 43000 IOPS
Interface SATA III 6Gb/s SATA III 6Gb/s
Controller Samsung 3-core MEX controller Silicon Motion SM2246EN
Date Released 2014 2015
Endurance 150 TB 72 TB
Notes 10 years limited warranty AES 256-bit Full Disk Encryption (FDE) TCG/Opal v2.0, Encrypted Drive (IEEE1667) 3 Year warranty

Price Comparison

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850 Pro 128GB

Amazon.com

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BX100 120GB

Amazon.com

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