DL Cade on PetaPixel:

One of the biggest selling points of Sony’s mirrorless full-frame cameras is how much smaller and lighter they are than comparable DSLRs, but does the new Sony a9 live up to that promise? Let’s see.

I currently use its older brother and the small size of the Alpha series was one of its biggest selling points. Great cameras, especially when you’re looking to travel light.

You’ll find more great comparison shots on PetaPixel.