Canon EOS 90Dvs Z6 IIvs OM-D E-M10 IV

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
Nikon Z6 II Nikon Z6 II (2020) From £1699 Best for All-round full-frame photography View Z6 II
VS
Olympus OM-D E-M10 IV Olympus OM-D E-M10 IV (2020) From £469 Best for Travel & everyday View OM-D E-M10 IV

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.

All-Round Full-Frame Photography — Z6 II (2020): The Z6 II is the Nikon most photographers should buy. It's balanced across every discipline — stills, video, autofocus, weather sealing — without overpaying for megapixels you don't need. The Z-mount glass is superb.

Travel & Everyday — OM-D E-M10 IV (2020): Compact Micro Four Thirds body with built-in IBIS — ideal for travellers who want stability without bulk.

↓ 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

Z6 II (2020)

  • Nikon DSLR users ready to move to mirrorless
  • Photographers who need a reliable all-rounder without specialising
  • Video creators wanting 4K/60p in a weather-sealed body
  • Enthusiasts who shoot everything from portraits to travel

OM-D E-M10 IV (2020)

  • You're new to mirrorless and want a small, uncomplicated first camera to learn on
  • You want excellent in-body stabilisation to steady handheld video and shake-prone shooting
  • You're drawn to the Micro Four Thirds ecosystem and want to start at the entry level

Quick take: The canon eos 90d has the highest resolution at 32mp; the om-d e-m10 iv is the most affordable; only the canon eos 90d, z6 ii are weather sealed. Scroll down for the full spec breakdown.

Full specifications

Specification Canon EOS 90D (2019)Z6 II (2020)OM-D E-M10 IV (2020)
Price £849 £1,699 £469
Sensor 32.5MP APS-C CMOS (Dual Pixel AF) 24.5MP Full-Frame BSI CMOS 20.3MP Micro Four Thirds Live MOS
Resolution 32.5MP 24.5MP 20.3MP
Video 4K/30p (1.6× crop), FHD/120p 4K/60p, 4K/30p (oversampled), 1080p/120p slow-motion 4K/30p, 1080p/60p
Autofocus Dual Pixel CMOS AF (live view), 45-point phase-detect (OVF) Phase-detect, 273 points, Eye AF, subject tracking Phase-detect + contrast detect, 121 points
Stabilisation None (no IBIS) 5-axis IBIS, 5 stops (up to 6 stops with VR lenses) 5-axis IBIS, 4.5 stops
Burst Rate 10fps mechanical 14fps mechanical, 14fps electronic (12-bit RAW) 15fps
Battery Life ~1300 shots (CIPA with OVF) ~410 shots (CIPA) ~360 shots (CIPA)
Weight 701g body only 705g (body, battery, card) 383g body only
Dimensions 140.7 × 104.8 × 76.8mm 134.0 × 100.5 × 69.5mm 121.4 × 83.6 × 49.0mm
Weather Sealed Yes Yes No
Viewfinder Optical pentaprism, 100% coverage, 0.95× magnification EVF, 3.69M dots, 0.80× magnification EVF, 2.36M dots, 0.46× magnification
Screen 3.0" vari-angle touchscreen 3.2" tilting touchscreen, 2.1M dots 3.0" tilting touchscreen
Mount Canon EF / EF-S Nikon Z-mount Micro Four Thirds
Memory Cards Dual SD UHS-II slots Dual card: 1× CFexpress Type B / XQD + 1× SD UHS-II Single SD UHS-I slot
Connectivity USB 2.0, Bluetooth, Wi-Fi USB-C (USB 3.2 Gen 2), Wi-Fi, Bluetooth USB Micro-B, Bluetooth, Wi-Fi, micro HDMI
⚡ Compare specs side by side Canon EOS 90D prices → Z6 II prices → OM-D E-M10 IV prices →

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