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Samsung 860 PRO SSD 512GB vs Seagate BarraCuda 120 SSD 1TB

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Specification Charts

Capacity

BarraCuda 120 SSD 1TB 1024 GB
860 PRO SSD 512GB 512 GB
Difference: 512 (100%)

Random Read

860 PRO SSD 512GB 100000 IOPS
BarraCuda 120 SSD 1TB 90000 IOPS
Difference: 10000 (11%)

Random Write

860 PRO SSD 512GB 90000 IOPS
BarraCuda 120 SSD 1TB 90000 IOPS
Difference: 0 (0%)

Sequential Read

860 PRO SSD 512GB 560 MB/sec
BarraCuda 120 SSD 1TB 560 MB/sec
Difference: 0 (0%)

Sequential Write

BarraCuda 120 SSD 1TB 540 MB/sec
860 PRO SSD 512GB 530 MB/sec
Difference: 10 (2%)

Endurance

860 PRO SSD 512GB 600 TB
BarraCuda 120 SSD 1TB 600 TB
Difference: 0 (0%)

Specifications

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Model 860 PRO SSD 512GB BarraCuda 120 SSD 1TB
Manufacturer Samsung Seagate
NAND Samsung V-NAND 2-bit MLC 3D TLC
Form Factor 2.5" SATA III 2.5" SATA III
Capacity 512 GB 1024 GB
Cache N/A MB (N/A) MB
Sequential Read 560 MB/s 560 MB/s
Sequential Write 530 MB/s 540 MB/s
Random Read 100000 IOPS 90000 IOPS
Random Write 90000 IOPS 90000 IOPS
Interface SATA III 6Gb/s SATA III
Controller Samsung MJX Controller Phison S12
Date Released 2019 2020
Endurance 600 TB 600 TB
Notes 5-Year Limited Warranty 5-Year Warranty

Price Comparison

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860 PRO SSD 512GB

Amazon.com

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BarraCuda 120 SSD 1TB

Amazon.com

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