Canon EOS R5 Mark II vs Canon EOS R3
Verdict
Our overall take, at a glance
Key takeaways
- Canon EOS R5 Mark II and Canon EOS R3 are closely matched overall (within 3 points).
- Canon EOS R5 Mark II stands out on Sensor Megapixels: 45 MP, Max Video Resolution: 8192 × 4320 px, Max Video Frame Rate: 120 Hz.
- Canon EOS R3 counters with Display & Viewfinder LCD Resolution: 4,150,000, Physical & Battery Battery Life (CIPA shots): 760, Physical & Battery Dimensions: 15.0 × 14.26 × 8.76 cm.
Canon EOS R5 Mark II and Canon EOS R3 are closely matched
$4,299 at launch
Canon EOS R5 Mark II
82
Canon EOS R3
79
Where Canon EOS R5 Mark II stands out
- Sensor Megapixels: 45 MP
- Max Video Resolution: 8192 × 4320 px
- Max Video Frame Rate: 120 Hz
Where Canon EOS R3 stands out
- Display & Viewfinder LCD Resolution: 4,150,000
- Physical & Battery Battery Life (CIPA shots): 760
- Physical & Battery Dimensions: 15.0 × 14.26 × 8.76 cm
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.
Canon EOS R5 Mark II
AI analysis isn't ready yet
We haven't generated an in-depth write-up for Canon EOS R5 Mark II yet. The specs, scores and strengths profile above still cover it — check back later for the AI summary.
Canon EOS R3
The Canon EOS R3 is a professional full-frame mirrorless camera designed for high-speed action, sports, and wildlife photography. Powered by the DIGIC X image processor, it features a 24.1-megapixel back-illuminated stacked CMOS sensor and a robust magnesium alloy body with an integrated vertical grip.
Best for Fast-paced sports and action trackingBest for Wildlife and bird-in-flight photographyBest for Hybrid professional shooting demanding both fast stills and 6K RAW video
Pros
- Exceptionally fast continuous shooting of up to 30 fps electronically, plus an ultra-high-speed custom mode reaching up to 195 fps
- Innovative Eye Control AF technology that lets the photographer select focus points simply by looking through the viewfinder
- High-quality internal video recording at up to 6K 60p RAW and downsampled 4K
- Robust physical build featuring high-tier weather sealing, integrated dual grips, and dual card slots
Cons
- Significant initial cost with an introductory price of $5,999 for the body alone
- A lower sensor resolution of 24.1 megapixels compared to other high-end studio or landscapes-focused cameras
- Noticeable bulk and weight, exceeding one kilogram with a battery and memory card inserted
Value for Money
Which is the better deal for the price
Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.
Canon EOS R5 Mark II
Canon EOS R3
Physical Comparison
Weigh them up, then compare real dimensions in 3D
Canon EOS R5 Mark IICanon EOS R3
Canon EOS R3 is 269 g (36%) heavier than Canon EOS R5 Mark II.
Review Videos
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Detailed Specifications
The full spec sheet, side by side