Decision tools · Compare

S9 vs A7C

Quick take: Only the A7C is weather sealed.

16 specs side by side·16 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?

S9 — Travel Photographers, Content Creators & L-Mount Entry Buyers: The most compact full-frame camera available — a perfect travel and content creation companion with brilliant colour science.

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
S9 (2024)
is the right camera for you if…
  • Travel photographers who want full-frame quality in the most compact package
  • Content creators attracted to Real-time LUT and 10-bit video
  • Photographers already in the L-mount ecosystem wanting a lightweight second body
  • Lumix S5 II users who want something smaller for travel and casual shooting
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 S9Lumix · 2024A7CSony · 2020
Price £999Best£1,299
Sensor 24.2MP Full-Frame CMOS24.2MP Full-Frame Exmor R BSI CMOS
Resolution 24.2MP24.2MP
Video 4K/60p (10-bit), C4K/60p, 1080p/240p4K/30p (oversampled), 1080p/120p slow-motion, S-Log2/S-Log3
Autofocus Phase-hybrid AF with subject recognitionPhase-detect, 693 points, real-time Eye AF & animal AF
Stabilisation IBIS — up to 5 stops5-axis IBIS, 5 stops
Burst Rate 30fps electronicBest10fps with AF/AE tracking
Battery Life ~310 shots (CIPA)~740 shots (CIPA) — outstanding for a Sony mirrorlessBest
Weight 403g (body only)Best509g (with battery and card)
Dimensions 124.6 × 73.9 × 52.8mm124.0 × 71.1 × 59.7mm
Weather Sealed Not weather sealedYesBest
Viewfinder None — rear screen onlyNone built-in — use rear screen or accessory EVF
Screen 3.0" fully articulating touchscreen (touch drag AF)3.0" vari-angle touchscreen, 921k dots
Mount Leica L mountSony E-mount
Memory Cards Single SD UHS-II slotSingle SD UHS-II
Connectivity USB-C, Wi-Fi, BluetoothUSB-C (USB 3.2 Gen 2), Wi-Fi, Bluetooth, NFC

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
S9
A7C
Portrait
7.3/10
7.5/10
Street
6.9/10
7.5/10
Travel
6.4/10
7.2/10
Wedding & Events
6.0/10
6.5/10
Vlogging & Video
7.3/10
5.7/10
Filmmaking
7.0/10
6.6/10
Documentary
6.9/10
7.0/10
Sports & Action
6.4/10
6.9/10
Landscape
6.5/10
6.5/10
Wildlife
6.7/10
7.6/10
Casual
6.3/10
5.2/10
Food
7.6/10
7.1/10
Macro
8.1/10
6.1/10
Architecture
7.1/10
6.3/10
Astrophotography
7.6/10
7.6/10
Fun & simple
4.2/10
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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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