Hard disagree.
The comparison is >8GB and how you achieve it.
Option A: 192-bit, 2GB (What Arc B580 did)
Option B: 128-bit, 3GB
Option C: 128-bit, 2x2GB, clamshell
Option D: 96-bit, 2x2GB, clamshell
A 12GB model means you don't need a 16GB model. It was very evident from the 4060Ti that 16GB...