Canon RF 24-105mm f/4L IS USMvs A7C

GearFrame · Updated March 2026

Canon Canon RF 24-105mm f/4L IS USM Canon Canon RF 24-105mm f/4L IS USM (2018) From £1099 Best for Travel, weddings & general purpose View Canon RF 24-105mm f/4L IS USM
VS
Sony A7C Sony A7C (2020) From £1299 Best for Compact travel & content creation View A7C

Which should you buy?

Travel, Weddings & General Purpose — Canon RF 24-105mm f/4L IS USM (2018): The definitive one-lens travel kit — L-series sharpness, 5-stop IS, and 24-105mm versatility built to professional standards.

Compact Travel & Content Creation — A7C (2020): The A7C proves full-frame doesn't have to be bulky. Excellent battery life, reliable Eye AF and a vari-angle screen in a pocketable body is a compelling combination for travel and content creators. The A7C II improved on it, but the original remains a strong value buy.

↓ Full specifications below

A7C (2020)

  • Travel photographers who want full-frame in the smallest possible body
  • Content creators who need a flip screen and reliable Eye AF
  • Photographers upgrading from APS-C who want to keep a compact kit
  • Vloggers who need 4K and great battery life on the road

Quick take: The canon rf 24-105mm f/4l is usm is the most affordable; only the canon rf 24-105mm f/4l is usm is weather sealed. Scroll down for the full spec breakdown.

Full specifications

Specification Canon RF 24-105mm f/4L IS USM (2018)A7C (2020)
Price £1,099 £1,299
Sensor f/4 constant (max aperture throughout zoom range) 24.2MP Full-Frame Exmor R BSI CMOS
Resolution 24.2MP
Video 45cm minimum focus distance (wide end) 4K/30p (oversampled), 1080p/120p slow-motion, S-Log2/S-Log3
Autofocus Nano USM — fast, near-silent for stills and video Phase-detect, 693 points, real-time Eye AF & animal AF
Stabilisation 5-stop optical Image Stabiliser (IS) 5-axis IBIS, 5 stops
Burst Rate 10fps with AF/AE tracking
Battery Life ~740 shots (CIPA) — outstanding for a Sony mirrorless
Weight 700g 509g (body, battery, card)
Dimensions 83.5 × 107.3mm 124.0 × 71.1 × 59.7mm
Weather Sealed Yes No
Viewfinder None built-in — use rear screen or accessory EVF
Screen 3.0" vari-angle touchscreen, 921k dots
Mount Canon RF Sony E-mount
Memory Cards Single SD UHS-II
Connectivity USB-C (USB 3.2 Gen 2), Wi-Fi, Bluetooth, NFC
⚡ Compare specs side by side Canon RF 24-105mm f/4L IS USM prices → A7C prices →

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