Canon EOS 90Dvs Leica M11vs Sony A9 III

GearFrame · Updated March 2026

Canon Canon EOS 90D Canon Canon EOS 90D (2019) From £849 Best for Sports, wildlife & DSLR enthusiasts View Canon EOS 90D
VS
Leica Leica M11 Leica Leica M11 (2022) From £7999 Best for Rangefinder enthusiasts & collectors View Leica M11
VS
Sony Sony A9 III Sony Sony A9 III (2023) From £5999 Best for Sports & action professionals View Sony A9 III

Which should you buy?

Sports, Wildlife & Dslr Enthusiasts — Canon EOS 90D (2019): The best APS-C DSLR Canon ever made — 32MP, 10fps, weather sealing, and an optical viewfinder experience no mirrorless can replicate.

Rangefinder Enthusiasts & Collectors — Leica M11 (2022): 60MP of full-frame resolution in the thinnest digital M ever made — the M11 is the definitive expression of Leica's rangefinder tradition.

Sports & Action Professionals — Sony A9 III (2023): A paradigm-shifting camera — the global shutter eliminates every rolling shutter limitation that has constrained action photography for years.

↓ Full specifications below

Canon EOS 90D (2019)

  • You're invested in Canon EF DSLR lenses and don't want to switch systems
  • You shoot wildlife or sports and prefer an optical viewfinder
  • You want a mid-range DSLR upgrade without going mirrorless

Leica M11 (2022)

  • You shoot street, documentary, or reportage and prefer manual focus discipline
  • You value a discreet, minimal camera that doesn't draw attention in public
  • You're willing to invest time in the rangefinder learning curve for a uniquely rewarding experience

Sony A9 III (2023)

  • You shoot professional sport, motorsport, or action and need zero rolling shutter distortion
  • You need reliable high-speed flash sync for studio or on-location action work
  • You want the absolute pinnacle of Sony's action and sports camera technology

Quick take: The leica m11 has the highest resolution at 60mp; the canon eos 90d is the most affordable; only the canon eos 90d, sony a9 iii are weather sealed. Scroll down for the full spec breakdown.

Full specifications

Specification Canon EOS 90D (2019)Leica M11 (2022)Sony A9 III (2023)
Price £849 £7,999 £5,999
Sensor 32.5MP APS-C CMOS (Dual Pixel AF) 60MP full-frame BSI CMOS (Tri-resolution: 60/36/18MP) 24.6MP full-frame Exmor RS CMOS (global shutter)
Resolution 32.5MP 60.0MP 24.6MP
Video 4K/30p (1.6× crop), FHD/120p None 4K/120p, 4K/60p, 1080p/240p
Autofocus Dual Pixel CMOS AF (live view), 45-point phase-detect (OVF) Manual focus only (rangefinder coupled) AI subject recognition AF, 759-point phase-detect
Stabilisation None (no IBIS) None 8-stop IBIS
Burst Rate 10fps mechanical 4.5fps 120fps blackout-free electronic
Battery Life ~1300 shots (CIPA with OVF) 700 shots (CIPA) 530 shots (CIPA)
Weight 701g body only 530g body only 703g body only
Dimensions 140.7 × 104.8 × 76.8mm 138.6 × 80.0 × 38.5mm 136.1 × 96.9 × 82.9mm
Weather Sealed Yes No Yes
Viewfinder Optical pentaprism, 100% coverage, 0.95× magnification Optical rangefinder (0.73× magnification) 0.64" Quad-XGA OLED EVF, 9.44M dots
Screen 3.0" vari-angle touchscreen 2.3" fixed TFT LCD 3.2" fully articulating touchscreen
Mount Canon EF / EF-S Leica M-mount Sony FE (E-mount)
Memory Cards Dual SD UHS-II slots Single SD UHS-II + 64GB internal storage Dual CFexpress Type A / SD UHS-II
Connectivity USB 2.0, Bluetooth, Wi-Fi USB-C, Wi-Fi, Bluetooth USB-C 3.2, HDMI A, Wi-Fi 6, Bluetooth 5.3
⚡ Compare specs side by side Canon EOS 90D prices → Leica M11 prices → Sony A9 III prices →

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