ADATA Falcon 256 GB vs ADATA SU900 512 GB

A side-by-side spec comparison of the ADATA Falcon 256 GB and the ADATA SU900 512 GB. We line up every specification and score the ones that matter most in this category — weighted, not a raw count of specs won — to reach an overall verdict so you can decide which storage is right for your build.

Side-by-side specification comparison of ADATA Falcon 256 GB and ADATA SU900 512 GB.
Specification	ADATA Falcon 256 GB $42.00 Winner Buy on Amazon	ADATA SU900 512 GB No price data
Type	SSD	SSD
Cache	0	0
Capacity	256 GB	512 GB
Interface	NVMe Gen3	SATA
Read Speed	3500 MB/s	550 MB/s
Form Factor	M.2 2280	2.5"
Write Speed	3000 MB/s	520 MB/s

Winner: ADATA Falcon 256 GB — driven by Interface (NVMe Gen3), Read Speed (3500 MB/s), Write Speed (3000 MB/s)

ADATA Falcon 256 GB

performance points

ADATA SU900 512 GB

performance points

Winner is scored by weighting the specs that matter most in this category (not a raw count of specs won).

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