EOS Rvs EOS R1vs PowerShot G7X Mark III
Canon
EOS R (2018)
Starting from £799 new
Best for Entry to full-frame mirrorless & RF lens exploration
View EOS R
Canon
EOS R1 (2024)
Starting from £5999 new
Best for Professional sports, wildlife & photojournalism
View EOS R1
Canon
PowerShot G7X Mark III (2019)
Starting from £749 new
Best for Vlogging, content creation & travel video
View PowerShot G7X Mark III
GearScore™ Verdict — Which should you buy?
Entry To Full-Frame Mirrorless & Rf Lens Exploration — EOS R (2018): The RF mount's founding camera — 30MP, Dual Pixel CMOS AF, and the proof-of-concept that launched Canon's mirrorless era.
Professional Sports, Wildlife & Photojournalism — EOS R1 (2024): Canon's ultimate professional camera — 40fps, a class-leading EVF, and AI AF that simply doesn't miss.
Vlogging, Content Creation & Travel Video — PowerShot G7X Mark III (2019): The finest vlogging compact available — pocket-sized 4K, a flip screen, mic input, and USB live streaming in one remarkably capable package.
Who should buy what
EOS R (2018)
- Canon DSLR users wanting to enter the RF ecosystem at the lowest full-frame price
- EF lens collectors who want an affordable RF body to use with the EF-RF adapter
- Photographers stepping up from APS-C who want full-frame quality on a budget
- RF system fans who want a second body without full EOS R6 pricing
EOS R1 (2024)
- Professional sports and news photographers who cannot miss a shot
- Wildlife photographers needing the fastest AF and burst available
- Photojournalists requiring reliable pro-grade build and connectivity
- Canon R3 owners or 1D X Mark III users upgrading to mirrorless flagship
PowerShot G7X Mark III (2019)
- Vloggers and content creators who need 4K video, a flip screen, and a mic input in a pocket-sized camera
- Travellers who want the best possible compact video quality without carrying an interchangeable-lens system
- Live streamers who want USB streaming capability built into a compact camera
- Smartphone upgraders who want significantly better video quality in something nearly as pocketable
Quick take: The eos r has the highest resolution at 30mp; the powershot g7x mark iii is the most affordable; only the eos r, eos r1 are weather sealed. Scroll down for the full spec breakdown.
Full specifications
| Specification | EOS R (2018) | EOS R1 (2024) | PowerShot G7X Mark III (2019) |
|---|---|---|---|
| Price | £799 | £5,999 | £749 |
| Sensor | 30.3MP full-frame CMOS | 24.2MP Full-Frame Stacked CMOS | 20.1MP 1-inch BSI-CMOS |
| Resolution | 30.3MP | 24.2MP | 20.1MP |
| Video | 4K/30p (1.7× crop), 1080p/60p | 6K RAW/60p, 4K/120p, 1080p/240p | 4K/30p, 1080p/120p — no crop in 4K |
| Autofocus | Dual Pixel CMOS AF — 5655 AF areas, Eye AF | Dual Pixel CMOS AF III — 100% coverage, deep learning subject detection | Dual Pixel CMOS AF — fast, reliable, with Eye AF |
| Stabilisation | None | IBIS — up to 8 stops combined | Optical IS — lens-based |
| Burst Rate | 8fps continuous (5fps with AF/AE) | 40fps electronic, 12fps mechanical | 20fps (with fixed AF/AE) |
| Battery Life | ~350 shots (CIPA) | ~530 shots (CIPA) | ~235 shots (CIPA) |
| Weight | 660g body only | 1470g (with battery) | 304g |
| Dimensions | 135.8 × 98.3 × 84.4mm | 159.5 × 143.9 × 87.3mm | 105.5 × 60.9 × 41.4mm |
| Weather Sealed | Yes | Yes | No |
| Viewfinder | EVF, 3.69M dots, 0.71× magnification | EVF, 9.44M dots, 0.90× magnification | None |
| Screen | 3.0" touchscreen, tilting | 3.2" fully articulating touchscreen | 3.0" fully tilting touchscreen (180° flip for self-facing) |
| Mount | Canon RF mount (full-frame) | Canon RF mount | Fixed 24-100mm equivalent f/1.8-2.8 lens |
| Memory Cards | Single SD UHS-II slot | Dual CFexpress Type B | Single SD UHS-I slot |
| Connectivity | USB-C, Bluetooth, Wi-Fi, 3.5mm mic jack | USB-C (10Gbps), Wi-Fi 6GHz, Bluetooth, Ethernet, HDMI | USB-C, Bluetooth, Wi-Fi, 3.5mm mic jack, USB live streaming |
Suitability by genre
| Genre | EOS R | EOS R1 | PowerShot G7X Mark III |
|---|---|---|---|
| Portrait | |||
| Landscape | — | ||
| Travel | — | ||
| Wedding | — | ||
| Vlogging & Video | |||
| Sports | |||
| Wildlife | — | — | |
| Photojournalism | — | — | |
| Street | — | — |
GearScore™ suitability scores are based on aggregated purchaser reviews weighted by photography genre. See how scores are calculated →
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Camera family history