Canon EOS R3 · with battery grip
full-frame · 2021
Canon EOS R6 Mark II
full-frame · 2022
Canon EOS R3 · with battery grip takes it — here’s why.
In our weighted Specdex score, Canon EOS R3 · with battery grip lands at 93 and Canon EOS R6 Mark II at 91. That puts Canon EOS R3 · with battery grip ahead by 2 points — a narrow margin driven mostly by its strengths in the categories below.
Pick Canon EOS R3 · with battery grip if…
- ✓Current-gen AF system
- ✓Proven lens ecosystem
- ✓Strong video + stills balance
Pick Canon EOS R6 Mark II if…
- ✓Current-gen AF system
- ✓Proven lens ecosystem
- ✓Strong video + stills balance
Winner by scenario
Derived from the sub-score breakdown · not a separate testPhoto
Canon EOS R3 · with battery gripCompared on the photo sub-score
Canon EOS R3 · with battery grip leads on photo (93 vs 91).
Autofocus
Canon EOS R3 · with battery gripCompared on the autofocus sub-score
Canon EOS R3 · with battery grip leads on autofocus (91 vs 89).
Video
Canon EOS R3 · with battery gripCompared on the video sub-score
Canon EOS R3 · with battery grip leads on video (89 vs 87).
Value for money
Canon EOS R6 Mark IISpecdex score per dollar at MSRP
Canon EOS R6 Mark II more score per dollar ($2,499 vs $6,299).
Score breakdown
Specs side-by-side
| Spec | Canon EOS R3 · with battery grip | Canon EOS R6 Mark II |
|---|---|---|
| Format | full-frame | full-frame |
| Release year | 2021 | 2022 |
Canon EOS R3 · with battery grip
- +Current-gen AF system
- +Proven lens ecosystem
- +Strong video + stills balance
- −Body price excludes lens
- −Heavy for travel (flagship)
- −Learning curve on menus
Canon EOS R6 Mark II
- +Current-gen AF system
- +Proven lens ecosystem
- +Strong video + stills balance
- −Body price excludes lens
- −Heavy for travel (flagship)
- −Learning curve on menus
FAQ: Canon EOS R3 · with battery grip vs Canon EOS R6 Mark II
Which is better, Canon EOS R3 · with battery grip or Canon EOS R6 Mark II? +
Canon EOS R3 · with battery grip scores 93 on our weighted rubric — ahead by 2. Your best pick depends on the sub-scores above.
Is Canon EOS R3 · with battery grip worth the price? +
At $6,299, Canon EOS R3 · with battery grip delivers a Specdex score of 93 — strongest in photo.
Is Canon EOS R6 Mark II worth the price? +
At $2,499, Canon EOS R6 Mark II delivers a Specdex score of 91 — strongest in photo.
Does Canon EOS R3 · with battery grip or Canon EOS R6 Mark II last longer? +
Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.
Which is better for photo, Canon EOS R3 · with battery grip or Canon EOS R6 Mark II? +
Canon EOS R3 · with battery grip — leads on photo (93 vs 91). Compared on the photo sub-score.
Which is better for autofocus, Canon EOS R3 · with battery grip or Canon EOS R6 Mark II? +
Canon EOS R3 · with battery grip — leads on autofocus (91 vs 89). Compared on the autofocus sub-score.