Canon EOS R3vs Lumix S5vs Sony A7R V

GearFrame · Updated March 2026

Canon Canon EOS R3 Canon Canon EOS R3 (2021) From £5999 Best for Sports & photojournalism professionals View Canon EOS R3
VS
Lumix Lumix S5 Lumix Lumix S5 (2020) From £1699 Best for Professional video & hybrid shooting View Lumix S5
VS
Sony Sony A7R V Sony Sony A7R V (2022) From £3899 Best for Landscape, studio & commercial View Sony A7R V

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.

Professional Video & Hybrid Shooting — Lumix S5 (2020): The S5 is an outstanding video camera that also takes excellent stills. 10-bit 4K/60p, dual native ISO and 6.5-stop IBIS in a weather-sealed body is a compelling package. The contrast-detect AF is its main weakness vs Sony and Canon — but for controlled shooting it doesn't hold it back.

Landscape, Studio & Commercial — Sony A7R V (2022): 61 megapixels and 8-stop IBIS in a weather-sealed body — the reference resolution camera for commercial and landscape professionals.

↓ Full specifications below

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

Lumix S5 (2020)

  • Videographers who need 10-bit colour science in a full-frame body
  • Photographers who shoot video as a second discipline
  • Studio photographers who want full-frame IBIS at a lower price
  • L-mount system users building a versatile kit

Sony A7R V (2022)

  • You need the highest resolution in Sony's full-frame mirrorless lineup
  • You shoot landscape, architecture, product photography, or high-end fashion professionally
  • You want exceptional resolution paired with Sony's best-in-class autofocus system

Quick take: The sony a7r v has the highest resolution at 61mp; the lumix s5 is the most affordable. Scroll down for the full spec breakdown.

Full specifications

Specification Canon EOS R3 (2021)Lumix S5 (2020)Sony A7R V (2022)
Price £5,999 £1,699 £3,899
Sensor 24.1MP full-frame BSI stacked CMOS 24.2MP Full-Frame CMOS 61MP full-frame BSI CMOS
Resolution 24.1MP 24.2MP 61.0MP
Video 6K RAW, 4K/120p, 1080p/180p 4K/60p 10-bit V-Log/HLG, 5.9K anamorphic, 1080p/180p slow-motion 8K/25p, 4K/60p
Autofocus Dual Pixel CMOS AF II with Eye Control AF Contrast AF (DFD Technology), face/eye detection AI subject recognition AF, 693-point phase-detect
Stabilisation 8-stop IBIS 6.5-stop IBIS (dual IBIS with Lumix S lenses) 8-stop IBIS
Burst Rate 30fps electronic / 12fps mechanical 7fps mechanical, 9fps electronic (AFS) 10fps mechanical / 7fps electronic
Battery Life 620 shots (CIPA) ~470 shots (CIPA) 530 shots (CIPA)
Weight 1015g body only 714g (body, battery, card) 723g body only
Dimensions 150.0 × 142.6 × 87.2mm 132.6 × 97.1 × 81.9mm 131.3 × 96.4 × 82.4mm
Weather Sealed Yes Yes Yes
Viewfinder 0.76" OLED EVF, 5.76M dots, 120fps EVF, 2.36M dots, 0.78× magnification 0.64" Quad-XGA OLED EVF, 9.44M dots
Screen 3.2" fully articulating touchscreen 3.0" vari-angle touchscreen, 1.84M dots 3.2" multi-angle touchscreen
Mount Canon RF Leica L-mount Sony FE (E-mount)
Memory Cards Dual CFexpress Type B Dual SD UHS-II Dual CFexpress Type A / SD UHS-II
Connectivity USB-C 3.2, HDMI full-size, Wi-Fi 6, Bluetooth, LAN USB-C (USB 3.2 Gen 1), full-size HDMI, Wi-Fi, Bluetooth USB-C 3.2, HDMI A, Wi-Fi 6, Bluetooth 5.3
⚡ Compare specs side by side Canon EOS R3 prices → Lumix S5 prices → Sony A7R V prices →

Compare pairs from this group