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Qvs A7R III

GearFrame · Updated March 2026

Leica Q Leica Q (2015) Starting from £1999 new Best for Street, travel & fine art photography View Q
VS
Sony A7R III Sony A7R III (2017) Starting from £1799 new Best for Landscape, studio & commercial photography View A7R III

GearScore™ Verdict — Which should you buy?

Street, Travel & Fine Art Photography — Q (2015): The camera that redefined luxury compact photography — a full-frame sensor, the finest 28mm compact lens available, and a shooting feel that is uniquely Leica.

Landscape, Studio & Commercial Photography — A7R III (2017): The camera that converted professionals to mirrorless — 42MP, IBIS, and 10fps in a body that still competes today.

↓ Full specifications below

Q (2015)

  • Street and documentary photographers who want a full-frame fixed-lens camera with iconic character
  • Travel photographers who want the finest compact image quality available
  • Leica enthusiasts who want an autofocus alternative to the M system
  • Photographers who value build quality and shooting experience as much as spec sheets

A7R III (2017)

  • Landscape and studio photographers who need 42MP resolution at a used-price discount vs A7R IV
  • Canon/Nikon DSLR professionals considering a mirrorless switch at a lower investment
  • Commercial and product photographers who want full-frame resolution with IBIS for handheld work
  • Portrait photographers who want the sharpest possible full-frame files for large print work

Quick take: The a7r iii has the highest resolution at 42mp; the a7r iii is the most affordable; only the a7r iii is weather sealed. Scroll down for the full spec breakdown.

Full specifications

Specification Q (2015)A7R III (2017)
Price £1,999 £1,799
Sensor 24.2MP Full-Frame CMOS 42.4MP full-frame BSI Exmor R CMOS
Resolution 24.2MP 42.4MP
Video 1080p/60p 4K/30p (full-frame readout), 1080p/120p
Autofocus Contrast-detect AF, 49 AF fields, face detection 399 phase-detect + 425 contrast AF points — real-time Eye AF
Stabilisation None 5-axis IBIS — 5.5 stops
Burst Rate 10fps 10fps with AF/AE tracking
Battery Life ~270 shots (CIPA) ~650 shots (CIPA)
Weight 640g (with battery and card) 650g body only
Dimensions 130.0 × 80.0 × 93.5mm 126.9 × 95.6 × 73.7mm
Weather Sealed No Yes
Viewfinder EVF, 3.68M dots, 0.68× magnification EVF, 3.69M dots, 0.78× magnification
Screen 3.0" fixed touchscreen, 1.04M dots 3.0" touchscreen, tilting
Mount Fixed Leica Summilux 28mm f/1.7 ASPH Sony FE mount (full-frame E-mount)
Memory Cards Single SD UHS-I slot Dual SD slots (one UHS-II)
Connectivity Wi-Fi USB-C, Bluetooth, Wi-Fi, 3.5mm mic jack
Genre QA7R III
Street
9.0
7.0
Travel
9.0
Portrait
7.0
9.0
Landscape
7.0
9.0
Vlogging & Video
4.0
7.0
Wildlife
4.0
Wedding
7.0
Sports
4.0

GearScore™ suitability scores are based on aggregated purchaser reviews weighted by photography genre. See how scores are calculated →

⚡ Compare specs side by side Q prices → A7R III prices →

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