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A7C vs Sony FX5

Quick take: The A7C has the highest resolution at 24MP; the A7C 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?

A7C — Compact Travel & Content Creation: 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.

Who should buy what
A7C (2020)
is the right camera for you if…
  • 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
Full specificationsthe better value in each row is highlighted
Specification A7CSony · 2020Sony FX5Sony · 2026
Price £1,299Best£4,699
Sensor 24.2MP Full-Frame Exmor R BSI CMOS16.6MP full-frame stacked Exmor RS CMOS
Resolution 24.2MPBest16.6MP
Video 4K/30p (oversampled), 1080p/120p slow-motion, S-Log2/S-Log35K/60p open-gate, 4K/120p, internal RAW/X-OCN, 10-bit Log, triple base ISO
Autofocus Phase-detect, 693 points, real-time Eye AF & animal AFAI-powered hybrid phase-detect AF (759 points) with subject tracking
Stabilisation 5-axis IBIS, 5 stopsIBIS with Dynamic Active Mode
Burst Rate 10fps with AF/AE tracking10fps
Battery Life ~740 shots (CIPA) — outstanding for a Sony mirrorlessBest~105 min actual recording, ~170 min continuous (LCD)
Weight 509g (with battery and card)Best734g (with battery and card)
Dimensions 124.0 × 71.1 × 59.7mm—
Weather Sealed YesYes
Viewfinder None built-in — use rear screen or accessory EVFOptional detachable EVF (DVF-EL1), OLED
Screen 3.0" vari-angle touchscreen, 921k dotsFully articulating touchscreen (4-axis arm)
Mount Sony E-mountSony E-mount
Memory Cards Single SD UHS-IICFexpress Type A + SDXC (dual)
Connectivity USB-C (USB 3.2 Gen 2), Wi-Fi, Bluetooth, NFCUSB-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
A7C
Sony FX5
Portrait
7.5/10
6.9/10
Street
7.5/10
5.3/10
Travel
7.2/10
6.2/10
Wedding & Events
6.5/10
7.0/10
Vlogging & Video
5.7/10
6.1/10
Filmmaking
6.6/10
8.7/10
Documentary
7.0/10
8.3/10
Sports & Action
6.9/10
6.8/10
Landscape
6.5/10
5.1/10
Wildlife
7.6/10
6.8/10
Casual
5.2/10
5.1/10
Food
7.1/10
7.4/10
Macro
6.1/10
5.2/10
Architecture
6.3/10
6.1/10
Astrophotography
7.6/10
6.7/10

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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