Which is better, Canon 6D2 or Canon 5D3?

Let's start with the conclusion: buy new ones instead of old ones, and 6d2 is good.

Although the 6d series is an entry-level full-frame camera and the 5d series is a professional full-frame camera, the new 6d is better than the old 5d in terms of parameters and practical use.

What 6d2 has and 5d3 doesn't have is:

Full-pixel dual-core focusing, the focusing ability of real-life and video shooting is greatly improved.

Rgb photometry sensor can realize more accurate photometry and face recognition, but the old ttl partition photometry of 5d3 can't recognize faces.

Wifi, nfc connection function

Canon's latest digic7 processor has much stronger processing power and better noise control than 5d3' digic5+.

Touch the flip screen.

Less important improvements include: the viewfinder can display more information, the pixels are slightly improved, and 60 frames of full HD video can be shot.

5d3 is better:

Appear more atmospheric

All-metal fuselage

Double card slot

no longer