📷 Cameras 🔭 Lenses 🎒 Accessories 🏷 Brands
Upgrade Guide

Sony A6600Sony A9

Is it worth upgrading? Spec analysis, key improvements, and our verdict.

A6600
You own
Sony
A6600
£1299
2019
View on GearFrame →
A9
Upgrade to
Sony
A9
£1999 (+£700)
2017
View on GearFrame →
⚖️
Situational
One clear hardware improvement over the A6600. Worth it if that specific upgrade aligns with what you shoot.
What's new in the A9
Unchanged or similar
Suitability by genre
Genre A6600 A9
Portrait
9.0
9.0
Travel
9.0
7.0
-2.0
Vlogging & Video
9.0
4.0
-5.0
Street
9.0
Wildlife
7.0
9.0
+2.0
Sports
7.0
Sports & Action
9.0
Wedding & Events
9.0
Full spec comparison
Spec A6600 A9
Price £1,299 £1,999
Released 2019 2017
Sensor 24.2MP APS-C Exmor CMOS 24.2MP Full-Frame Stacked BSI CMOS Exmor RS
Resolution 24MP 24MP
Video 4K/30p (no crop), 1080p/120p 4K/30p, 1080p/120p
Autofocus Real-time Eye AF, real-time tracking — inherited from A9 693 phase-detect + 25 contrast-detect, real-time eye/body tracking
Stabilisation 5-axis IBIS — 5 stops IBIS — 5-axis, up to 5 stops
Burst Rate 11fps continuous with AF/AE 20fps (blackout-free, silent electronic shutter with full AF/AE)
Battery Life ~810 shots (CIPA) — large NP-FZ100 battery ~650 shots (CIPA)
Weight 503g body only 673g (with battery and card)
Weather Sealed Yes Yes
Viewfinder EVF, 2.36M dots, 0.70× magnification EVF, OLED 3.69M dots, 0.78× magnification, 60fps refresh (blackout-free)
Screen 3.0" touchscreen, tilting 3.0" tilting touchscreen
Mount Sony E-mount (APS-C) Sony FE (full-frame E-mount)
Memory Cards Single SD UHS-I slot Dual SD UHS-II slots
Compare side-by-side

See A6600 and A9 next to each other with our interactive comparison tool.

⚖️ Compare these cameras
Get a personalised upgrade score

Tell us what you shoot and we'll score the A9 against your specific genres — not just specs.

Run the upgrade checker →
Other upgrades from the A6600
Related buying guides
Camera family history