Decision tools · Compare

EOS R5 vs EOS R8

Quick take: The EOS R5 has the highest resolution at 45MP; the EOS R8 is the most affordable.

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

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

Verdictwhich should you buy?

EOS R5 — Professional Hybrid Shooters, Portrait & Wildlife: A landmark camera — 8K video and 45MP in one body set the standard for what mirrorless could be.

EOS R8 — Full-Frame Entry: Canon's most affordable full-frame mirrorless — 4K/60p 10-bit and class-leading Dual Pixel AF at an accessible entry price.

Who should buy what
EOS R5 (2020)
is the right camera for you if…
  • Professional photographers who need both resolution and video in one body
  • Wildlife and sports photographers who want top AF with 20fps burst
  • Hybrid shooters who need 8K or 4K/120p alongside high-resolution stills
  • R5 Mark II buyers on a budget — the R5 still delivers exceptional results
EOS R8 (2023)
is the right camera for you if…
  • Photographers wanting full-frame image quality at the lowest RF price
  • EOS RP owners upgrading to better autofocus and modern video specs
  • Beginners who want to start on full-frame without overspending
  • Travel photographers who want a lightweight full-frame RF body
Full specificationsthe better value in each row is highlighted
Specification EOS R5Canon · 2020EOS R8Canon · 2023
Price £2,449£1,629Best
Sensor 45MP Full-Frame CMOS24.2MP Full-frame BSI CMOS
Resolution 45.0MPBest24.2MP
Video 8K RAW/30p, 4K/120p, 1080p/120p4K/60p oversampled 10-bit, FHD/180p
Autofocus Dual Pixel CMOS AF II — 1053 AF zones, subject/animal detectionDual Pixel CMOS AF II, 1053 zones, eye/face/subject tracking
Stabilisation IBIS — up to 8 stops combined with IS lensesNo stabilisation
Burst Rate 12fps mechanical, 20fps electronicBest6fps mechanical, 40fps electronic
Battery Life ~320 shots (CIPA)Best~220 shots (CIPA)
Weight 650g (body only)461g (body only)Best
Dimensions 138.5 × 97.5 × 88mm132.5 × 86.1 × 70.0mm
Weather Sealed YesYes
Viewfinder EVF, 5.76M dots, 0.76× magnificationEVF, 2.36M dots, 0.59×
Screen 3.15" fully articulating touchscreen3.0" fully articulating touchscreen
Mount Canon RF mountCanon RF mount (full-frame)
Memory Cards CFexpress Type B + SD UHS-IISingle SD UHS-II slot
Connectivity USB-C, Wi-Fi, Bluetooth, HDMIUSB-C, Bluetooth, Wi-Fi

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
EOS R8
Portrait
8.2/10
7.5/10
Street
6.2/10
6.8/10
Travel
5.9/10
6.4/10
Wedding & Events
7.6/10
6.4/10
Vlogging & Video
5.7/10
6.1/10
Filmmaking
7.2/10
6.5/10
Documentary
7.3/10
7.1/10
Sports & Action
7.5/10
7.9/10
Landscape
7.5/10
6.2/10
Wildlife
7.8/10
7.9/10
Casual
5.0/10
5.5/10
Food
7.8/10
6.9/10
Macro
7.6/10
7.3/10
Architecture
8.0/10
6.2/10
Astrophotography
6.0/10
6.3/10

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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