Decision tools · Compare
A6100 vs A7C
Quick take: The A6100 is the most affordable; only the A7C is weather sealed.
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.
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Verdictwhich should you buy?
A6100 — Beginner, Family, Travel: Best autofocus in its class for the price.
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
A6100 (2019)
is the right camera for you if…
- First-time mirrorless buyers who want solid AF
- Families stepping up from a smartphone
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 | A6100Sony · 2019 | A7CSony · 2020 |
|---|---|---|
| Price | £649Best | £1,699 |
| Sensor | APS-C Exmor CMOS | 24.2MP Full-Frame Exmor R BSI CMOS |
| Resolution | 24.2MP | 24.2MP |
| Video | 4K 30fps | 4K/30p (oversampled), 1080p/120p slow-motion, S-Log2/S-Log3 |
| Autofocus | 425-point phase-detect, real-time tracking | Phase-detect, 693 points, real-time Eye AF & animal AF |
| Stabilisation | No stabilisation | 5-axis IBIS, 5 stops |
| Burst Rate | 11fpsBest | 10fps with AF/AE tracking |
| Battery Life | 420 shots (CIPA) | ~740 shots (CIPA) — outstanding for a Sony mirrorlessBest |
| Weight | 396g (body only)Best | 509g (with battery and card) |
| Dimensions | 119.9 × 66.9 × 59.4mm | 124.0 × 71.1 × 59.7mm |
| Weather Sealed | Not weather sealed | YesBest |
| Viewfinder | EVF 0.39" 1.44M-dot | None built-in — use rear screen or accessory EVF |
| Screen | 3.0" tilting touchscreen, 921k-dot | 3.0" vari-angle touchscreen, 921k dots |
| Mount | Sony E-Mount | Sony E-mount |
| Memory Cards | SD UHS-I / Memory Stick | Single SD UHS-II |
| Connectivity | Wi-Fi, Bluetooth 4.1, Micro USB, Micro HDMI | USB-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
A6100
A7C
Portrait
6.7/10
7.5/10
Street
7.3/10
7.5/10
Travel
6.2/10
7.0/10
Wedding & Events
5.1/10
6.5/10
Vlogging & Video
5.9/10
5.7/10
Filmmaking
4.9/10
6.6/10
Documentary
5.2/10
7.0/10
Sports & Action
6.5/10
6.9/10
Landscape
4.9/10
6.5/10
Wildlife
6.9/10
7.6/10
Casual
6.4/10
5.4/10
Food
6.2/10
7.1/10
Macro
5.2/10
6.1/10
Architecture
5.5/10
6.3/10
Astrophotography
6.0/10
7.6/10
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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