D850vs Sony FX30

GearFrame · Updated March 2026

Nikon D850 Nikon D850 (2017) Starting from £2199 new Best for Landscape, wildlife & professional studio photography View D850
VS
Sony Sony FX30 Sony Sony FX30 (2022) Starting from £1799 new Best for Video creators & filmmakers View Sony FX30

GearScore™ Verdict — Which should you buy?

Landscape, Wildlife & Professional Studio Photography — D850 (2017): The finest DSLR ever made — 45MP, 9fps, and nearly 2000 shots per charge in a body that still outperforms most mirrorless cameras for battery life.

Video Creators & Filmmakers — Sony FX30 (2022): The Cinema Line entry point — S-Cinetone colour science, 4K/120p, and XLR audio in a compact, affordable body that punches far above its price.

↓ Full specifications below

D850 (2017)

  • Nikon F-mount lens owners who want the highest resolution DSLR before switching to mirrorless
  • Landscape and wildlife photographers who value the optical viewfinder and outstanding battery life
  • Professional photographers who need 45MP resolution without the price of a medium format system
  • Photojournalists and event photographers with a large F-mount lens investment

Sony FX30 (2022)

  • Filmmakers and video creators who want a dedicated cinema-style APS-C body
  • Content creators who need S-Cinetone and S-Log3 in a compact form factor
  • A6700 owners who want cinema-style ergonomics and a full-size HDMI port
  • Video professionals who want Sony's colour science without full-frame pricing

Quick take: The d850 has the highest resolution at 46mp; the sony fx30 is the most affordable. Scroll down for the full spec breakdown.

Full specifications

Specification D850 (2017)Sony FX30 (2022)
Price £2,199 £1,799
Sensor 45.7MP full-frame BSI-CMOS 26.1MP APS-C BSI Exmor R CMOS
Resolution 45.7MP 26.1MP
Video 4K UHD/30p, 1080p/120p 4K/120p, 4K/60p S-Log3, 1080p/240p
Autofocus 153-point AF system (99 cross-type) — Multi-CAM 20K Real-time tracking AF, 759-point phase-detect
Stabilisation None (relies on VR lenses) 5-axis Active IBIS
Burst Rate 9fps (7fps with tilt screen AF) 20fps electronic
Battery Life ~1840 shots (CIPA) — outstanding 740 shots (CIPA)
Weight 915g body only 579g body only
Dimensions 146 × 124 × 78.5mm 129.7 × 77.8 × 84.5mm
Weather Sealed Yes Yes
Viewfinder Optical pentaprism — 0.75× magnification, 100% coverage None (EVF optional via XLR handle)
Screen 3.2" tilting touchscreen, 2.36M dots 3.0" fully articulating touchscreen
Mount Nikon F mount Sony FE (E-mount)
Memory Cards Dual slots — XQD and SD UHS-II Dual CFexpress Type A / SD UHS-II
Connectivity USB 3.0, Bluetooth, Wi-Fi, 3.5mm mic & headphone jacks USB-C 3.2, HDMI A, Wi-Fi, Bluetooth
Genre D850Sony FX30
Landscape
9.0
Wildlife
9.0
Portrait
9.0
7.0
Sports
9.0
Vlogging & Video
7.0
9.0
Travel
7.0
7.0
Documentary
9.0
Wedding & Events
9.0
Sports & Action
7.0
⚡ Compare specs side by side D850 prices → Sony FX30 prices →

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