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EOS Rvs KF

GearFrame · Updated March 2026

Canon EOS R Canon EOS R (2018) Starting from £799 new Best for Entry to full-frame mirrorless & RF lens exploration View EOS R
VS
Pentax KF Pentax KF (2022) Starting from £700 new Best for Landscape & Outdoor View KF

GearScore™ Verdict — Which should you buy?

Entry To Full-Frame Mirrorless & Rf Lens Exploration — EOS R (2018): The RF mount's founding camera — 30MP, Dual Pixel CMOS AF, and the proof-of-concept that launched Canon's mirrorless era.

Landscape & Outdoor — KF (2022): The Pentax KF is a rare thing — a weather-sealed DSLR with in-body stabilisation and an articulating screen at an accessible price. Video is modest at 1080p/60p, but for outdoor and landscape photographers who prefer optical viewfinders and want real weather sealing, the KF delivers in a format that is increasingly hard to find.

↓ Full specifications below

EOS R (2018)

  • Canon DSLR users wanting to enter the RF ecosystem at the lowest full-frame price
  • EF lens collectors who want an affordable RF body to use with the EF-RF adapter
  • Photographers stepping up from APS-C who want full-frame quality on a budget
  • RF system fans who want a second body without full EOS R6 pricing

KF (2022)

  • Outdoor and landscape photographers who want weather sealing at an accessible price
  • DSLR users who want IBIS and an articulating screen without switching systems
  • Pentax K-mount lens collectors who want a modern body for their glass
  • Photographers who prefer the natural feel of an optical viewfinder

Quick take: The eos r has the highest resolution at 30mp; the kf is the most affordable. Scroll down for the full spec breakdown.

Full specifications

Specification EOS R (2018)KF (2022)
Price £799 £700
Sensor 30.3MP full-frame CMOS 24.2MP APS-C CMOS
Resolution 30.3MP 24.2MP
Video 4K/30p (1.7× crop), 1080p/60p 1080p/60p
Autofocus Dual Pixel CMOS AF — 5655 AF areas, Eye AF SAFOX 13 phase-detect AF with 11 points
Stabilisation None In-body Shake Reduction (SR II), up to 5.5 stops
Burst Rate 8fps continuous (5fps with AF/AE) 6fps
Battery Life ~350 shots (CIPA) ~410 shots (CIPA)
Weight 660g body only 643g (body only)
Dimensions 135.8 × 98.3 × 84.4mm 131.0 × 101.0 × 76.0mm
Weather Sealed Yes Yes
Viewfinder EVF, 3.69M dots, 0.71× magnification Optical pentamirror, 0.95× magnification, ~100% coverage
Screen 3.0" touchscreen, tilting 3.0" fully articulating touchscreen, 1.04M dots
Mount Canon RF mount (full-frame) Pentax KF-mount
Memory Cards Single SD UHS-II slot Single SD UHS-I slot
Connectivity USB-C, Bluetooth, Wi-Fi, 3.5mm mic jack USB, Wi-Fi, Bluetooth
Genre EOS RKF
Portrait
9.0
7.5
Landscape
9.0
8.5
Travel
7.0
8.0
Wedding
7.0
Vlogging & Video
4.0
4.5
Sports
4.0
Wildlife
7.5
Casual
7.5
Street
6.0
Sports & Action
6.0

GearScore™ suitability scores are based on aggregated purchaser reviews weighted by photography genre. See how scores are calculated →

⚡ Compare specs side by side EOS R prices → KF prices →

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