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Samsung 870 Evo 4TB vs Crucial BX500 120GB

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Specification Charts


BX500 120GB 128 GB
870 Evo 4TB 4 GB
Difference: 124 (3100%)

Random Read

870 Evo 4TB 980000 IOPS
BX500 120GB (N/A) IOPS
Difference: 980000 (-100%)

Random Write

870 Evo 4TB 88000 IOPS
BX500 120GB (N/A) IOPS
Difference: 88000 (-100%)

Sequential Read

870 Evo 4TB 560 MB/sec
BX500 120GB 540 MB/sec
Difference: 20 (4%)

Sequential Write

870 Evo 4TB 530 MB/sec
BX500 120GB 500 MB/sec
Difference: 30 (6%)


870 Evo 4TB 2400 TB
BX500 120GB 40 TB
Difference: 2360 (5900%)


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Model 870 Evo 4TB BX500 120GB
Manufacturer Samsung Crucial
NAND Samsung 128L TLC Micron 64L TLC
Form Factor 2.5" SATA III 2.5" SATA III
Capacity 4 GB 128 GB
Cache 4096 MB (N/A) MB
Sequential Read 560 MB/s 540 MB/s
Sequential Write 530 MB/s 500 MB/s
Random Read 980000 IOPS (N/A) IOPS
Random Write 88000 IOPS (N/A) IOPS
Controller Samsung MKX Metis Silicon Motion SM2258XT
Date Released 2021 2019
Endurance 2400 TB 40 TB
Notes 5-Year Warranty 3-Year Warranty

Price Comparison

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870 Evo 4TB

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BX500 120GB

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