EOS Rvs Nikon Z9

GearFrame · Updated March 2026

Canon EOS R Canon EOS R (2018) Starting from £799 new Best for Entry to full-frame mirrorless & RF lens exploration View EOS R
VS
Nikon Nikon Z9 Nikon Nikon Z9 (2021) Starting from £5499 new Best for Professional sports & wildlife View Nikon Z9

GearScore™ Verdict — Which should you buy?

Entry To Full-Frame Mirrorless & Rf Lens Exploration — EOS R (2018): The RF mount's founding camera — 30MP, Dual Pixel CMOS AF, and the proof-of-concept that launched Canon's mirrorless era.

Professional Sports & Wildlife — Nikon Z9 (2021): The Z9 redefined what professional mirrorless could be — no mechanical shutter, 45MP stacked BSI, and 8K RAW in the most rugged Z body.

↓ Full specifications below

EOS R (2018)

  • Canon DSLR users wanting to enter the RF ecosystem at the lowest full-frame price
  • EF lens collectors who want an affordable RF body to use with the EF-RF adapter
  • Photographers stepping up from APS-C who want full-frame quality on a budget
  • RF system fans who want a second body without full EOS R6 pricing

Nikon Z9 (2021)

  • Professional sports, wildlife and photojournalism photographers
  • Nikon D6 or D850 users making the final switch to mirrorless
  • Those who need the fastest, most reliable AF Nikon has ever made
  • Professionals who need a flagship body with no mechanical shutter

Quick take: The nikon z9 has the highest resolution at 46mp; the eos r is the most affordable. Scroll down for the full spec breakdown.

Full specifications

Specification EOS R (2018)Nikon Z9 (2021)
Price £799 £5,499
Sensor 30.3MP full-frame CMOS 45.7MP full-frame BSI stacked CMOS
Resolution 30.3MP 45.7MP
Video 4K/30p (1.7× crop), 1080p/60p 8K/30p RAW, 4K/120p, ProRes RAW
Autofocus Dual Pixel CMOS AF — 5655 AF areas, Eye AF Subject detection AF, 493-point phase-detect
Stabilisation None 6-stop IBIS
Burst Rate 8fps continuous (5fps with AF/AE) 20fps RAW / 120fps JPEG
Battery Life ~350 shots (CIPA) 740 shots (CIPA)
Weight 660g body only 1340g body only
Dimensions 135.8 × 98.3 × 84.4mm 149.0 × 149.5 × 90.5mm
Weather Sealed Yes Yes
Viewfinder EVF, 3.69M dots, 0.71× magnification 0.5" Quad-VGA OLED EVF, 3.69M dots, 120fps
Screen 3.0" touchscreen, tilting 3.2" tilting touchscreen
Mount Canon RF mount (full-frame) Nikon Z-mount
Memory Cards Single SD UHS-II slot Dual CFexpress Type B / XQD
Connectivity USB-C, Bluetooth, Wi-Fi, 3.5mm mic jack USB-C 3.2, HDMI full-size, Wi-Fi 6, Bluetooth, LAN
Genre EOS RNikon Z9
Portrait
9.0
Landscape
9.0
7.0
Travel
7.0
4.0
Wedding
7.0
Vlogging & Video
4.0
7.0
Sports
4.0
Sports & Action
9.0
Wildlife
9.0
Photojournalism
9.0
⚡ Compare specs side by side EOS R prices → Nikon Z9 prices →

More comparisons with EOS R