Upgrade Guide

Nikon Nikon Zf→Nikon D850

Is it worth upgrading? Spec analysis, key improvements, and our verdict.

You own

Nikon

Nikon Zf

£1699

2023

→

Upgrade to

Nikon

D850

£2199 (+£500)

2017

✅

Worthwhile

Clear improvements over the Nikon Zf. Whether it justifies the cost depends on which upgrades matter most to your shooting.

What's new in the D850

Unchanged or similar

Suitability by genre

Full spec comparison

Spec	Nikon Zf	D850
Price	£1,699	£2,199
Released	2023	2017	↓
Sensor	24.5MP Full-frame BSI CMOS	45.7MP full-frame BSI-CMOS
Resolution	24MP	46MP	↑
Video	4K/30p oversampled, FHD/120p, N-Log, 10-bit	4K UHD/30p, 1080p/120p
Autofocus	Phase-detect 273 points, subject detection (human/animal/vehicle)	153-point AF system (99 cross-type) — Multi-CAM 20K
Stabilisation	5-axis IBIS, 8.0 stops	None (relies on VR lenses)
Burst Rate	14fps mechanical, 30fps electronic	9fps (7fps with tilt screen AF)	↓
Battery Life	~380 shots (CIPA)	~1840 shots (CIPA) — outstanding	↑
Weight	710g with battery	915g body only	↓
Weather Sealed	Yes	Yes
Viewfinder	EVF, 3.69M dots, 0.80× magnification	Optical pentaprism — 0.75× magnification, 100% coverage
Screen	3.2" vari-angle touchscreen	3.2" tilting touchscreen, 2.36M dots
Mount	Nikon Z-mount (full-frame)	Nikon F-mount (FX)
Memory Cards	Single SD UHS-II slot	Dual slots — XQD and SD UHS-II

Compare side-by-side

See Nikon Zf and D850 next to each other with our interactive comparison tool.

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