Canon EOS R3vs Z50 IIvs Ricoh GR IIIx
Canon
Canon EOS R3 (2021)
From £5999
Best for Sports & photojournalism professionals
View Canon EOS R3
Which should you buy?
Sports & Photojournalism Professionals — Canon EOS R3 (2021): The pinnacle of Canon's mirrorless lineup for speed — Eye Control AF and 30fps burst in the most rugged body Canon has ever produced.
All-Round Photography — Z50 II (2024): Nikon's updated APS-C body with 4K/60p, improved subject tracking, and a vari-angle screen — a solid all-rounder.
Street Portraits & Reportage — Ricoh GR IIIx (2021): APS-C in a shirt pocket with a 40mm perspective — the GR IIIx is the ideal street portrait compact for photographers who want a slightly tighter frame.
Who should buy what
Canon EOS R3 (2021)
- You shoot sport, motorsport, wildlife, or news at a professional level
- You need Canon's most reliable and fastest autofocus available
- You need extreme weather sealing for demanding shooting conditions
Z50 II (2024)
- You want a capable APS-C camera for travel, street, or everyday shooting
- You want improved autofocus over older Nikon APS-C bodies like the Z50 or Zfc
- You want a compact Nikon mirrorless body that uses the full Z lens system
Ricoh GR IIIx (2021)
- You want the GR experience with a slightly tighter, more versatile field of view
- You shoot portraits, food, or street scenes where 40mm suits better than 28mm wide
- You want a premium compact that fits in a shirt pocket with better tonal rendering than a phone
Quick take: The ricoh gr iiix has the highest resolution at 24mp; the z50 ii is the most affordable; only the canon eos r3 is weather sealed. Scroll down for the full spec breakdown.
Full specifications
| Specification | Canon EOS R3 (2021) | Z50 II (2024) | Ricoh GR IIIx (2021) |
|---|---|---|---|
| Price | £5,999 | £899 | £999 |
| Sensor | 24.1MP full-frame BSI stacked CMOS | 20.9MP APS-C CMOS | 24.2MP APS-C CMOS |
| Resolution | 24.1MP | 20.9MP | 24.2MP |
| Video | 6K RAW, 4K/120p, 1080p/180p | 4K/60p uncropped, 1080p/120p, N-Log | 1080p/60p |
| Autofocus | Dual Pixel CMOS AF II with Eye Control AF | Phase-detect, 249 points, subject detection (human/animal/vehicle) | Hybrid contrast/phase-detect AF with subject detection |
| Stabilisation | 8-stop IBIS | None (no IBIS) | 4-stop IBIS (Shake Reduction) |
| Burst Rate | 30fps electronic / 12fps mechanical | 11fps mechanical, 30fps electronic | 4fps |
| Battery Life | 620 shots (CIPA) | ~330 shots (CIPA) | 200 shots (CIPA) |
| Weight | 1015g body only | 385g body only | 262g |
| Dimensions | 150.0 × 142.6 × 87.2mm | 127.0 × 96.8 × 66.5mm | 111.2 × 61.4 × 33.2mm |
| Weather Sealed | Yes | No | No |
| Viewfinder | 0.76" OLED EVF, 5.76M dots, 120fps | EVF, 2.36M dots | None |
| Screen | 3.2" fully articulating touchscreen | 3.0" fully articulating touchscreen | 3.0" fixed touchscreen |
| Mount | Canon RF | Nikon Z-mount | Fixed 40mm-equiv f/2.8 lens |
| Memory Cards | Dual CFexpress Type B | Single SD UHS-I slot | Single SD UHS-I |
| Connectivity | USB-C 3.2, HDMI full-size, Wi-Fi 6, Bluetooth, LAN | USB-C, Bluetooth, Wi-Fi | USB-C, Wi-Fi, Bluetooth |
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