Decision tools · Compare

A6600 vs A7 III

Quick take: The A6600 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?

A6600 — Hybrid Photography, Travel & Video On Sony Aps-C: The APS-C Sony that has everything — IBIS, real-time Eye AF, excellent battery life, and 4K/30p in a weather-sealed body.

A7 III — All-Round Photography & Video: Still one of the best all-round cameras money can buy — particularly strong used. The A7 III proved that full-frame doesn't have to mean compromises, and nothing at this price point has meaningfully beaten it.

Who should buy what
A6600 (2019)
is the right camera for you if…
  • Sony APS-C shooters who need IBIS — the only A6000-series body to offer it
  • Hybrid photographers who want the best of stills and video from a compact E-mount body
  • A6400 or A6100 owners who want IBIS and a headphone jack for video work
  • Travel photographers who need compact full-featured weather-sealed performance
A7 III (2018)
is the right camera for you if…
  • Enthusiast photographers upgrading from APS-C for the first time
  • Working photographers who need reliable AF and weather sealing
  • Anyone who shoots in low light regularly
  • Hybrid shooters needing both stills and video performance
Full specificationsthe better value in each row is highlighted
Specification A6600Sony · 2019A7 IIISony · 2018
Price £1,299£1,099Best
Sensor 24.2MP APS-C Exmor CMOS24.2MP Full-Frame Exmor R BSI CMOS
Resolution 24.2MP24.2MP
Video 4K/30p (no crop), 1080p/120p4K/30p (6K oversampled), 1080p/120p slow-motion
Autofocus Real-time Eye AF, real-time tracking — inherited from A9Phase-detect, 693 points, real-time Eye AF & animal AF
Stabilisation 5-axis IBIS — 5 stops5-axis IBIS, 5 stops
Burst Rate 11fps continuous with AF/AEBest10fps with AF/AE tracking
Battery Life ~810 shots (CIPA) — large NP-FZ100 batteryBest~710 shots (CIPA)
Weight 503g (body only)Best565g (body only)
Dimensions 120 × 66.9 × 69.3mm126.9 × 95.6 × 73.7mm
Weather Sealed YesYes
Viewfinder EVF, 2.36M dots, 0.70× magnificationEVF, 2.36M dots, 0.78× magnification
Screen 3.0" touchscreen, tilting3.0" tilting touchscreen, 921k dots
Mount Sony E-mount (APS-C)Sony E-mount
Memory Cards Single SD UHS-I slotDual SD (UHS-II slot 1, UHS-I slot 2)
Connectivity USB-C, Bluetooth, Wi-Fi, 3.5mm mic & headphone jacksUSB-C (USB 3.2), 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
A6600
A7 III
Portrait
7.1/10
7.6/10
Street
7.3/10
6.2/10
Travel
6.8/10
6.1/10
Wedding & Events
6.3/10
7.5/10
Vlogging & Video
6.0/10
—
Filmmaking
6.0/10
6.4/10
Documentary
7.0/10
6.8/10
Sports & Action
7.1/10
7.3/10
Landscape
5.9/10
6.2/10
Wildlife
7.8/10
7.5/10
Casual
6.0/10
5.4/10
Food
6.5/10
6.6/10
Macro
5.8/10
5.8/10
Architecture
5.8/10
6.1/10
Astrophotography
6.5/10
7.4/10

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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