EOS Rvs A6700

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
Sony A6700 Sony A6700 (2023) Starting from £999 new Best for All-round & video View A6700

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.

All-Round & Video — A6700 (2023): Best-in-class autofocus and 4K/120p video in a compact APS-C body — the standout camera under £1,000.

↓ 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

A6700 (2023)

  • APS-C photographers who want the best Sony autofocus in a compact body
  • Video shooters who need 4K/120p and subject tracking in a smaller package
  • A6400 or A6600 owners ready for a significant AF and video upgrade
  • Photographers who want near-A7 performance without the full-frame price

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

Full specifications

Specification EOS R (2018)A6700 (2023)
Price £799 £999
Sensor 30.3MP full-frame CMOS 26MP APS-C Exmor R BSI CMOS
Resolution 30.3MP 26.0MP
Video 4K/30p (1.7× crop), 1080p/60p 4K/120p, 4K/60p oversampled, S-Log3, 10-bit
Autofocus Dual Pixel CMOS AF — 5655 AF areas, Eye AF 759-point phase-detect, AI subject recognition (human/animal/bird/vehicle)
Stabilisation None 5-axis IBIS, 5.0 stops
Burst Rate 8fps continuous (5fps with AF/AE) 11fps mechanical, 30fps electronic
Battery Life ~350 shots (CIPA) ~570 shots (CIPA)
Weight 660g body only 493g body only
Dimensions 135.8 × 98.3 × 84.4mm 122.0 × 69.0 × 75.1mm
Weather Sealed Yes No
Viewfinder EVF, 3.69M dots, 0.71× magnification EVF, 2.36M dots
Screen 3.0" touchscreen, tilting 3.0" vari-angle touchscreen
Mount Canon RF mount (full-frame) Sony E-mount
Memory Cards Single SD UHS-II slot Single SD UHS-II / CFexpress Type A slot
Connectivity USB-C, Bluetooth, Wi-Fi, 3.5mm mic jack USB-C (3.2), Bluetooth, Wi-Fi
Genre EOS RA6700
Portrait
9.0
9.0
Landscape
9.0
9.0
Travel
7.0
Wedding
7.0
Vlogging & Video
4.0
9.0
Sports
4.0
Street
9.0
Sports & Action
9.0
Wildlife
7.0
⚡ Compare specs side by side EOS R prices → A6700 prices →

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