DJI Osmo Pocket 3vs Leica SL3vs Pentax K-3 Mark III

GearFrame · Updated March 2026

DJI DJI Osmo Pocket 3 DJI DJI Osmo Pocket 3 (2023) From £379 Best for Vloggers, travellers & content creators View DJI Osmo Pocket 3
VS
Leica Leica SL3 Leica Leica SL3 (2024) From £6499 Best for Professional & luxury hybrid shooters View Leica SL3
VS
Pentax Pentax K-3 Mark III Pentax Pentax K-3 Mark III (2021) From £1699 Best for DSLR enthusiasts & outdoor photographers View Pentax K-3 Mark III

Which should you buy?

Vloggers, Travellers & Content Creators — DJI Osmo Pocket 3 (2023): A 1-inch sensor on a 3-axis gimbal in a palm-sized body — the Osmo Pocket 3 makes cinematic stabilised footage as simple as pressing record.

Professional & Luxury Hybrid Shooters — Leica SL3 (2024): Leica's most capable mirrorless — 60MP, 30fps burst, 8K ProRes, and 7.5-stop IBIS with L-mount's growing lens ecosystem.

Dslr Enthusiasts & Outdoor Photographers — Pentax K-3 Mark III (2021): The finest APS-C DSLR ever made — class-leading weather sealing, optical viewfinder, 5-axis IBIS, and extraordinary build for photographers committed to DSLR.

↓ Full specifications below

DJI Osmo Pocket 3 (2023)

  • You travel and want cinema-quality stabilised video in your pocket
  • You vlog solo and need reliable automatic subject tracking
  • You want significantly better image quality than a smartphone gimbal

Leica SL3 (2024)

  • You want Leica image quality with the convenience of autofocus and interchangeable lenses
  • You shoot portraits, commercial, or editorial and want the best Leica system camera
  • You plan to use Leica M lenses via adapter alongside native SL glass

Pentax K-3 Mark III (2021)

  • You're a committed DSLR photographer with significant investment in Pentax glass
  • You shoot in extreme weather conditions and place build quality and reliability above everything
  • You prefer optical viewfinder performance and want the best modern APS-C DSLR available

Quick take: The leica sl3 has the highest resolution at 60mp; the dji osmo pocket 3 is the most affordable; only the leica sl3, pentax k-3 mark iii are weather sealed. Scroll down for the full spec breakdown.

Full specifications

Specification DJI Osmo Pocket 3 (2023)Leica SL3 (2024)Pentax K-3 Mark III (2021)
Price £379 £6,499 £1,699
Sensor 1-inch CMOS 60MP full-frame BSI CMOS 25.7MP APS-C BSI CMOS (AA-filterless)
Resolution 20.0MP 60.0MP 25.7MP
Video 4K/120p, 4K/60p, 1080p/240p 8K/30p, 4K/60p, Apple ProRes 4K/30p, 1080p/60p
Autofocus Omnidirectional obstacle sensing + face/subject tracking AF Phase-detect AF with subject/face/eye detection SAFOX 13 phase-detect, 101-point (25 cross-type)
Stabilisation 3-axis mechanical gimbal 7.5-stop IBIS 5.5-stop 5-axis IBIS (Shake Reduction III)
Burst Rate 20fps 30fps electronic 12fps
Battery Life 166 mins video (CIPA) 410 shots (CIPA) 800 shots (CIPA)
Weight 179g 875g body only 820g body only
Dimensions 46.0 × 33.5 × 139.8mm 146.0 × 104.0 × 42.0mm 134.5 × 103.5 × 73.5mm
Weather Sealed No Yes Yes
Viewfinder None 0.78" OLED EVF, 5.76M dots Optical pentaprism, 100% coverage, 1.05× magnification
Screen 2.0" rotating OLED touchscreen 3.2" fixed touchscreen 3.2" tilting touchscreen
Mount Fixed 20mm-equiv f/2.0 lens Leica L-mount Pentax KF-mount
Memory Cards Single microSD Dual SD UHS-II Dual SD UHS-II
Connectivity USB-C, Wi-Fi, Bluetooth USB-C 3.1, Wi-Fi, Bluetooth USB-C, Wi-Fi, Bluetooth
⚡ Compare specs side by side DJI Osmo Pocket 3 prices → Leica SL3 prices → Pentax K-3 Mark III prices →

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