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Q3 43vs OM System TG-7

GearFrame · Updated March 2026

Leica Q3 43 Leica Q3 43 (2024) Starting from £6995 new Best for Documentary, portrait & reportage photography View Q3 43
VS
OM System OM System TG-7 OM System OM System TG-7 (2023) Starting from £449 new Best for Adventure, underwater & outdoor use View OM System TG-7

GearScore™ Verdict — Which should you buy?

Documentary, Portrait & Reportage Photography — Q3 43 (2024): The Q3 with the most human lens — 43mm, 60MP, and Leica rendering at its most natural and versatile.

Adventure, Underwater & Outdoor Use — OM System TG-7 (2023): Waterproof to 15m, freezeproof and shockproof — the TG-7 is the most capable rugged compact for adventure and outdoor use.

↓ Full specifications below

Q3 43 (2024)

  • Portrait and documentary photographers who find 28mm too wide and 50mm too tight
  • Q3 owners who prefer a natural 43mm perspective over the iconic 28mm Summilux
  • Reportage photographers who want the discreet Q3 form factor with a more intimate focal length
  • Leica system users who want a fixed-lens body that excels across multiple genres

OM System TG-7 (2023)

  • Divers and snorkellers who need a waterproof camera without a housing
  • Outdoor and adventure photographers who want a rugged pocket compact
  • Parents who want an indestructible camera for children and family adventures
  • Travellers who want a tough backup camera that can go anywhere

Quick take: The q3 43 has the highest resolution at 60mp; the om system tg-7 is the most affordable. Scroll down for the full spec breakdown.

Full specifications

Specification Q3 43 (2024)OM System TG-7 (2023)
Price £6,995 £449
Sensor 60MP full-frame BSI CMOS 12MP BSI CMOS
Resolution 60.0MP 12.0MP
Video 8K/30p, 4K/60p 10-bit — L-Log 4K/30p, 1080p/120p
Autofocus Phase-detect AF with face and eye detection Hybrid phase/contrast AF
Stabilisation 8-stop IBIS (combined with OIS) Digital IS
Burst Rate 15fps electronic 20fps
Battery Life ~350 shots (CIPA) 340 shots (CIPA)
Weight 743g body only 253g
Dimensions 130.0 × 80.3 × 91.1mm 113.0 × 66.5 × 32.7mm
Weather Sealed Yes Yes
Viewfinder EVF 0.79× 5.76M-dot OLED None
Screen 3.0" fully articulating touchscreen, 1.84M dots 3.0" fixed TFT LCD
Mount Fixed Summicron-M 43mm f/2 ASPH (43mm — closest to human field of view) Fixed 25mm-equiv f/2.0 lens (4× optical zoom)
Memory Cards Single UHS-II SD slot Single SD UHS-I
Connectivity USB-C 3.2 Gen 2, Wi-Fi 5GHz, Bluetooth 5.0 USB-C, Wi-Fi, Bluetooth
Genre Q3 43OM System TG-7
Portrait
9.0
4.0
Street
9.0
4.0
Travel
9.0
9.0
Landscape
7.0
Sports
4.0
Wildlife
4.0
Adventure & Outdoor
9.0
Underwater
9.0
Family & Everyday
7.0

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

⚡ Compare specs side by side Q3 43 prices → OM System TG-7 prices →

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