Sony

A7R III

The Sony A7R III was the camera that convinced professional photographers to switch to mirrorless. It combined the 42.4MP sensor of the A7R II with the AF system and battery life of the A9 — adding dual card slots, 5.5-stop IBIS, and 10fps burst in a body that redefined what a 42MP camera could be. Still a formidable high-resolution tool available at a compelling used price.

Typical Price
£1799–£1999
Average price across retailers: ~£1899
Available at 2 retailers
✓ Available at 2 retailers 🔒 No signup needed 📦 UK stock only
RetailerPriceStock
AM
Amazon ★ Best
New
In Stock Check on Amazon →
EB
eBay
New
In Stock Check on eBay →
Core
Released
2017
Sensor
42.4MP full-frame BSI Exmor R CMOS
Resolution
42.4 MP
Mount
Sony FE mount (full-frame E-mount)
Dimensions
126.9 × 95.6 × 73.7mm
Weight
650g body only
Weather Sealed
Yes
Performance
Autofocus
399 phase-detect + 425 contrast AF points — real-time Eye AF
Stabilisation
5-axis IBIS — 5.5 stops
Burst Rate
10fps with AF/AE tracking
Battery Life
~650 shots (CIPA)
Features
Video
4K/30p (full-frame readout), 1080p/120p
Viewfinder
EVF, 3.69M dots, 0.78× magnification
Screen
3.0" touchscreen, tilting
Memory Cards
Dual SD slots (one UHS-II)
Connectivity
USB-C, Bluetooth, Wi-Fi, 3.5mm mic jack

Select up to 2 cameras to compare against the A7R III. It's always pinned as the baseline.

Select 1–3 cameras to compare
Suitability Score by Genre
Landscape
9.0
Portrait
9.0
Vlogging & Video
7.0
Wedding
7.0
Street
7.0
Sports
4.0
Great For
🏔️
Landscape 42MP full-frame files capture extraordinary detail. IBIS enables sharp handheld shots at golden hour.
👤
Portrait 42MP and Eye AF produce sharp, detailed portrait files that hold up at any print size.
🎬
Vlogging & Video Full-frame 4K with no crop and IBIS is very capable. A7S III or FX3 are better for video-first use.
💍
Wedding 42MP and 10fps handle the range from ceremony details to candid action coverage.
🏙️
Street Heavy for all-day carry but IBIS and real-time Eye AF deliver sharp results.
⚠️ Not Ideal For
🏅
Sports 10fps is capable but buffer fills quickly with 42MP files. A9 III is better for action.
📝 How suitability scores are calculated Scores reflect the aggregated consensus from verified purchaser reviews across tracked UK retailers, weighted by photography genre tags applied by reviewers. This is community opinion — not GearFrame editorial assessment.
Price History — A7R III

Video reviews and hands-on coverage for the Sony A7R III from across YouTube.

Video results sourced from YouTube. GearFrame is not affiliated with these channels.

Search all reviews on YouTube →
Go deeper

Keep exploring