Canon EOS 90Dvs EOS R10vs Ricoh GR IIIx

GearFrame · Updated March 2026

Canon Canon EOS 90D Canon Canon EOS 90D (2019) From £849 Best for Sports, wildlife & DSLR enthusiasts View Canon EOS 90D
VS
Canon EOS R10 Canon EOS R10 (2022) From £699 Best for Beginners & vlogging View EOS R10
VS
Ricoh Ricoh GR IIIx Ricoh Ricoh GR IIIx (2021) From £999 Best for Street portraits & reportage View Ricoh GR IIIx

Which should you buy?

Sports, Wildlife & Dslr Enthusiasts — Canon EOS 90D (2019): The best APS-C DSLR Canon ever made — 32MP, 10fps, weather sealing, and an optical viewfinder experience no mirrorless can replicate.

Beginners & Vlogging — EOS R10 (2022): Canon's most affordable RF body — Dual Pixel AF and a vari-angle screen in a compact, lightweight package.

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.

↓ Full specifications below

Canon EOS 90D (2019)

  • You're invested in Canon EF DSLR lenses and don't want to switch systems
  • You shoot wildlife or sports and prefer an optical viewfinder
  • You want a mid-range DSLR upgrade without going mirrorless

EOS R10 (2022)

  • You're buying your first serious interchangeable-lens camera
  • You want reliable animal and people tracking without a steep learning curve
  • You want an APS-C body with access to Canon's full RF lens range

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 canon eos 90d has the highest resolution at 32mp; the eos r10 is the most affordable; only the canon eos 90d is weather sealed. Scroll down for the full spec breakdown.

Full specifications

Specification Canon EOS 90D (2019)EOS R10 (2022)Ricoh GR IIIx (2021)
Price £849 £699 £999
Sensor 32.5MP APS-C CMOS (Dual Pixel AF) 24.2MP APS-C CMOS 24.2MP APS-C CMOS
Resolution 32.5MP 24.2MP 24.2MP
Video 4K/30p (1.6× crop), FHD/120p 4K/30p (slight crop), FHD/120p 1080p/60p
Autofocus Dual Pixel CMOS AF (live view), 45-point phase-detect (OVF) Dual Pixel CMOS AF II, eye/face/subject tracking Hybrid contrast/phase-detect AF with subject detection
Stabilisation None (no IBIS) None (no IBIS) 4-stop IBIS (Shake Reduction)
Burst Rate 10fps mechanical 15fps mechanical, 23fps electronic 4fps
Battery Life ~1300 shots (CIPA with OVF) ~430 shots (CIPA) 200 shots (CIPA)
Weight 701g body only 429g body only 262g
Dimensions 140.7 × 104.8 × 76.8mm 122.5 × 87.8 × 83.4mm 111.2 × 61.4 × 33.2mm
Weather Sealed Yes No No
Viewfinder Optical pentaprism, 100% coverage, 0.95× magnification EVF, 2.36M dots None
Screen 3.0" vari-angle touchscreen 3.0" vari-angle touchscreen 3.0" fixed touchscreen
Mount Canon EF / EF-S Canon RF-S / RF Fixed 40mm-equiv f/2.8 lens
Memory Cards Dual SD UHS-II slots Single SD UHS-II slot Single SD UHS-I
Connectivity USB 2.0, Bluetooth, Wi-Fi USB-C, Bluetooth, Wi-Fi USB-C, Wi-Fi, Bluetooth
⚡ Compare specs side by side Canon EOS 90D prices → EOS R10 prices → Ricoh GR IIIx prices →

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