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Samsung 870 Evo 250GB vs Seagate BarraCuda 120 SSD 500GB

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Specification Charts

Capacity

BarraCuda 120 SSD 500GB 512 GB
870 Evo 250GB 250 GB
Difference: 262 (105%)

Random Read

870 Evo 250GB 980000 IOPS
BarraCuda 120 SSD 500GB 90000 IOPS
Difference: 890000 (989%)

Random Write

BarraCuda 120 SSD 500GB 90000 IOPS
870 Evo 250GB 88000 IOPS
Difference: 2000 (2%)

Sequential Read

870 Evo 250GB 560 MB/sec
BarraCuda 120 SSD 500GB 560 MB/sec
Difference: 0 (0%)

Sequential Write

BarraCuda 120 SSD 500GB 540 MB/sec
870 Evo 250GB 530 MB/sec
Difference: 10 (2%)

Endurance

BarraCuda 120 SSD 500GB 300 TB
870 Evo 250GB 150 TB
Difference: 150 (100%)

Specifications

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Model 870 Evo 250GB BarraCuda 120 SSD 500GB
Manufacturer Samsung Seagate
NAND Samsung 128L TLC 3D TLC
Form Factor 2.5" SATA III 2.5" SATA III
Capacity 250 GB 512 GB
Cache 256 MB (N/A) MB
Sequential Read 560 MB/s 560 MB/s
Sequential Write 530 MB/s 540 MB/s
Random Read 980000 IOPS 90000 IOPS
Random Write 88000 IOPS 90000 IOPS
Interface SATA III SATA III
Controller Samsung MKX Metis Phison S12
Date Released 2021 2020
Endurance 150 TB 300 TB
Notes 5-Year Warranty 5-Year Warranty

Price Comparison

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870 Evo 250GB

Amazon.com

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BarraCuda 120 SSD 500GB

Amazon.com

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Please note that the price comparisons are based on search keywords - sometimes it might show cards 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.