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KFvs Ricoh GR IIIx

GearFrame · Updated March 2026

Pentax KF Pentax KF (2022) Starting from £700 new Best for Landscape & Outdoor View KF
VS
Ricoh Ricoh GR IIIx Ricoh Ricoh GR IIIx (2021) Starting from £999 new Best for Street portraits & reportage View Ricoh GR IIIx

GearScore™ Verdict — Which should you buy?

Landscape & Outdoor — KF (2022): The Pentax KF is a rare thing — a weather-sealed DSLR with in-body stabilisation and an articulating screen at an accessible price. Video is modest at 1080p/60p, but for outdoor and landscape photographers who prefer optical viewfinders and want real weather sealing, the KF delivers in a format that is increasingly hard to find.

Street Portraits & Reportage — Ricoh GR IIIx (2021): APS-C in a shirt pocket with a 40mm perspective — the GR IIIx is the ideal street portrait compact for photographers who want a slightly tighter frame.

↓ Full specifications below

KF (2022)

  • Outdoor and landscape photographers who want weather sealing at an accessible price
  • DSLR users who want IBIS and an articulating screen without switching systems
  • Pentax K-mount lens collectors who want a modern body for their glass
  • Photographers who prefer the natural feel of an optical viewfinder

Ricoh GR IIIx (2021)

  • Street photographers who want the most pocketable APS-C camera available
  • Ricoh GR III owners who prefer a 40mm equivalent over 28mm
  • Travel photographers who want one discreet camera that fits anywhere
  • Photographers who want a pocketable backup to a larger mirrorless system

Quick take: The kf is the most affordable; only the kf is weather sealed. Scroll down for the full spec breakdown.

Full specifications

Specification KF (2022)Ricoh GR IIIx (2021)
Price £700 £999
Sensor 24.2MP APS-C CMOS 24.2MP APS-C CMOS
Resolution 24.2MP 24.2MP
Video 1080p/60p 1080p/60p
Autofocus SAFOX 13 phase-detect AF with 11 points Hybrid contrast/phase-detect AF with subject detection
Stabilisation In-body Shake Reduction (SR II), up to 5.5 stops 4-stop IBIS (Shake Reduction)
Burst Rate 6fps 4fps
Battery Life ~410 shots (CIPA) 200 shots (CIPA)
Weight 643g (body only) 262g
Dimensions 131.0 × 101.0 × 76.0mm 111.2 × 61.4 × 33.2mm
Weather Sealed Yes No
Viewfinder Optical pentamirror, 0.95× magnification, ~100% coverage None
Screen 3.0" fully articulating touchscreen, 1.04M dots 3.0" fixed touchscreen
Mount Pentax KF-mount Fixed 40mm-equiv f/2.8 lens
Memory Cards Single SD UHS-I slot Single SD UHS-I
Connectivity USB, Wi-Fi, Bluetooth USB-C, Wi-Fi, Bluetooth
Genre KFRicoh GR IIIx
Landscape
8.5
4.0
Travel
8.0
9.0
Portrait
7.5
7.0
Wildlife
7.5
Casual
7.5
Street
6.0
9.0
Vlogging & Video
4.5
4.0
Sports & Action
6.0
Documentary
9.0

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

⚡ Compare specs side by side KF prices → Ricoh GR IIIx prices →

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