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EOS R5 Mark II vs S1 II

Quick take: The EOS R5 Mark II has the highest resolution at 45MP; the S1 II is the most affordable.

Where the EOS R5 Mark II wins

  • Resolution: 45.0MP
  • Battery Life: 570 shots (CIPA)
  • Weight: 746g (body only)
  • Travel: 6.6 vs 6.1

Where the S1 II wins

  • Cheaper new: £1,899 vs £4,399
  • Burst Rate: 70fps electronic
  • Astrophotography: 7.4 vs 6.5

16 specs side by side·15 genres scored·UK prices from Wex Photo Video, Clifton Cameras, MPB, eBay and Amazon UK

How to read this page. Highlighted cells win that row on the spec alone. Genre scores are the engine's base scores (enthusiast, photo and video); Camera Match re-weights them for your level and priorities. Price buttons are affiliate links; the price you pay is the same.

Price buttons are affiliate links — GearFrame may earn a commission at no extra cost to you. It never affects a score. Learn more

Size comparedbody only, no lens · drawn to one scale
0 25 50 75 100 125 EOS R5 Mark II 138 mm 101 mm S1 II 134 mm 102 mm
  • EOS R5 Mark II 138 × 101 × 94 mm · 670 g
  • S1 II 134 × 102 × 92 mm · 800 g

The S1 II is 4 mm narrower, 2 mm slimmer and 130 g heavier than the EOS R5 Mark II.

Drawn to scale from the makers' dimensions (W × H × D). Front shown, depth on the slanted edge.

Verdictwhich should you buy?

EOS R5 Mark II — Hybrid Shooters & Professionals: The most complete hybrid camera Canon has ever made — 45MP stacked BSI, 30fps burst, 8K/60p RAW, and Canon's legendary Dual Pixel AF in one body.

Who should buy what
EOS R5 Mark II (2024)
is the right camera for you if…
  • Professional photographers who want 8K RAW and 45MP in one body
  • R5 owners upgrading to faster AF, improved overheating, and neural network processing
  • Wildlife and sports professionals who need high resolution and fast burst
  • Hybrid shooters who demand the very best Canon has to offer
Full specificationsthe better value in each row is highlighted
Specification EOS R5 Mark IICanon · 2024S1 IILumix · 2025
Price £4,399£1,899Best
Sensor 45MP full-frame BSI stacked CMOS24.1MP full-frame partially-stacked CMOS
Resolution 45.0MPBest24.1MP
Video 8K/60p RAW, 4K/120p, Cinema RAW LightOpen-gate 6K/30p, 5.9K/60p, 4K/120p, internal ProRes RAW, 10-bit
Autofocus Dual Pixel CMOS AF II, AI subject trackingPhase-hybrid AF with AI subject detection (people, animals, vehicles)
Stabilisation 8-stop IBIS (coordinated with IS lenses)8-stop IBIS with cropless E.I.S.
Burst Rate 30fps electronic / 12fps mechanical70fps electronicBest
Battery Life 570 shots (CIPA)Best360 shots (CIPA, LCD)
Weight 746g (body only)Best800g (with battery and card)
Dimensions 138.5 × 101.2 × 93.5mm134 × 102 × 92 mm
Weather Sealed YesYes
Viewfinder 0.64" OLED EVF, 5.76M dots, 120fpsEVF, 5.76M dots
Screen 3.2" fully articulating touchscreenFully articulating touchscreen
Mount Canon RFL-mount
Memory Cards CFexpress Type B + SD UHS-IICFexpress Type B + SD
Connectivity USB-C 3.2, HDMI full-size, Wi-Fi 6, BluetoothUSB-C, full-size HDMI, Wi-Fi, Bluetooth

Wins the row — price, resolution, burst, battery, weight and sealing are compared; text specs aren't ranked.

How they score by genreengine base scores out of 10
Genre
EOS R5 Mark II
S1 II
Portrait
8.8/10
8.6/10
Street
6.7/10
6.4/10
Travel
6.6/10
6.1/10
Wedding & Events
8.6/10
8.4/10
Vlogging & Video
6.0/10
6.1/10
Filmmaking
8.3/10
8.1/10
Documentary
8.3/10
8.1/10
Sports & Action
9.0/10
9.1/10
Landscape
7.3/10
7.0/10
Wildlife
8.9/10
8.8/10
Casual
5.4/10
5.4/10
Food
8.3/10
7.9/10
Macro
8.9/10
8.5/10
Architecture
7.5/10
7.4/10
Astrophotography
6.5/10
7.4/10

Scores come from the same engine as Camera Match: verified specifications weighted by what each genre needs, with documented adjustments. The product page and this table show the enthusiast base score. See how scores are calculated →

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