They are closely matched: Canon EOS R5 scores 80/100 and Canon EOS R3 scores 79/100 in our overall comparison — within 1 point. Neither is a clear winner overall, so the decision comes down to the specific features and price that matter most to you.
Canon EOS R5 vs Canon EOS R3
Verdict
Our overall take, at a glance
Key takeaways
- Canon EOS R5 leads Canon EOS R3 overall by 6 points (83 vs 77 out of 100).
- Canon EOS R5 stands out on Sensor Megapixels: 45 MP, Max Video Resolution: 8192 × 4320 px, Max Video Frame Rate: 120 Hz.
Canon EOS R5 leads overall
Canon EOS R5
83
Canon EOS R3
77
Why it stands out
- Sensor Megapixels: 45 MP
- Max Video Resolution: 8192 × 4320 px
- Max Video Frame Rate: 120 Hz
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
The Canon EOS R5 is a professional full-frame mirrorless camera designed for demanding hybrid photographers and videographers. Powered by the DIGIC X image processor, the camera features a high-resolution 44.8-megapixel CMOS sensor and is capable of internal 8K raw video recording.
Best for High-resolution landscape and studio photography where fine detail reproduction Best for Action and wildlife tracking that demands fast burst speeds and rapid autofocusBest for Hybrid content creation needing a mix of high-resolution stills and short-form c
Pros
- High-resolution 44.8-megapixel sensor delivers exceptional detail and flexibility for cropping
- Dual Pixel CMOS AF II autofocus system offers 100% coverage with highly accurate subject tracking
- In-body image stabilization provides up to 8 stops of shake correction when paired with compatible lenses
- Capable of high-speed shooting up to 12 fps with the mechanical shutter and 20 fps using the electronic shutter
Cons
- Subject to overheating restrictions during continuous high-resolution 8K or high-frame-rate 4K recording
- Modest battery life when shooting with the electronic viewfinder, rated at approximately 320 frames per charge
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
Canon EOS R3
Physical Comparison
Weigh them up, then compare real dimensions in 3D
Canon EOS R5Canon EOS R3
Canon EOS R3 is 277 g (38%) heavier than Canon EOS R5.
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side
Frequently Asked Questions
Common questions about Canon EOS R5 vs Canon EOS R3 comparison
Canon EOS R5 and Canon EOS R3 are compared side by side above across every spec in the cameras category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 80/100 for Canon EOS R5 and 79/100 for Canon EOS R3.
At launch, Canon EOS R5 was the more affordable option ($3899) versus Canon EOS R3 ($5999). Weigh that against the overall scores (80/100 vs 79/100) and the value-for-money meter above to judge whether the higher-rated model justifies its price for your needs. Current retail prices vary — check the retailer.
It's close — Canon EOS R5 (80/100) and Canon EOS R3 (79/100) score almost the same. Pick based on price and the individual specs that matter most to you; the comparison above shows where each one pulls ahead.