I pulled this information together as part of considering if I should purchase RF or RF-S lenses. My Canon R50 uses RF-S but can also take RF. The R50 is a great starting point (and perfect for my budget at the time) but future-proofing my system is a consideration as it grows. I’m looking for an ultra-wide lens and think the RF-S 10-18mm is the best choice. I have a camera upgrade path to the with the same lenses if necessary in the future so I can be confident about staying with the lighter RF-S.
Canon EOS R7, R10, R50 & R100 Compared by Ken Rockwell
Features summary
From Microsoft Copilot, 26 June 2025.
| Feature | Canon EOS R7 | Canon EOS R50 |
|---|---|---|
| Sensor Resolution | 33 MP (6960 × 4640) | 24 MP (6000 × 4000) |
| Image Stabilization | In-body 5-axis sensor-shift stabilization (up to 7 stops) | None |
| Continuous Shooting (Mech.) | 15 fps mechanical shutter | 12 fps mechanical shutter |
| Continuous Shooting (Elec.) | 30 fps electronic shutter | 15 fps electronic shutter |
| Build Quality | Magnesium alloy chassis, weather-sealed | Polycarbonate body, no weather sealing |
| Battery Life (CIPA) | ~660 shots (LP-E6NH battery) | ~370 shots (LP-E17 battery) |
| Card Slots | Dual UHS-II SD card slots | Single UHS-I SD card slot |
| Autofocus System | Dual Pixel CMOS AF II with 651 AF zones, subject tracking (people, animals, vehicles) | Dual Pixel CMOS AF II with 450 zones, subject tracking (people, animals) |
| Viewfinder Magnification | 0.72× with 2.36M-dot OLED EVF | 0.59× with 2.36M-dot OLED EVF |
| Custom Controls | Dual control dials, joystick, multiple customizable buttons | Single control dial, fewer customizable buttons |
| Video Bitrate Options | 4K 60p (cropped) at 170 Mbps, 4K 30p (oversampled) at 120 Mbps, C-Log 3 | 4K 30p (oversampled) at 120 Mbps, 4K 60p (cropped) at 120 Mbps, no C-Log |
| Dedicated Mode Switch | Yes–physical switch for Photo/Video modes | No–mode change via menu |
| Buffer Depth | ~51 RAW or 224 JPEGs at 15 fps | ~13 RAW or 42 JPEGs at 12 fps |
| Ergonomics | Larger grip, better balance with telephoto lenses | Compact body, less suited for large lenses |