Upgrade Guide
Nikon D850→Nikon Z30
Is it worth upgrading? Spec analysis, key improvements, and our verdict.
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Worthwhile
Clear improvements over the D850. Whether it justifies the cost depends on which upgrades matter most to your shooting.
What's new in the Z30
-
StabilisationIBIS added — significant for handheld and video
-
Generation5 years newer (2022 vs 2017)
Unchanged or similar
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Resolution21MP (down from 46MP — optimised for low light)
-
Weather sealingNot present in new body
Suitability by genre
| Genre | D850 | Z30 | |
|---|---|---|---|
| Landscape | — | ||
| Wildlife | — | ||
| Portrait | -2.0 | ||
| Sports | — | ||
| Vlogging & Video | +2.0 | ||
| Travel | +2.0 | ||
| Family & Everyday | — | ||
| Street | — | ||
| Sports & Action | — |
Full spec comparison
| Spec | D850 | Z30 | |
|---|---|---|---|
| Price | £2,199 | £479 | |
| Released | 2017 | 2022 | ↑ |
| Sensor | 45.7MP full-frame BSI-CMOS | 20.9MP APS-C CMOS | |
| Resolution | 46MP | 21MP | ↓ |
| Video | 4K UHD/30p, 1080p/120p | 4K/30p, 4K/60p (with crop), 1080p/120p | |
| Autofocus | 153-point AF system (99 cross-type) — Multi-CAM 20K | Phase-detect, 209 points, subject tracking (human/animal/vehicle) | |
| Stabilisation | None (relies on VR lenses) | None (no IBIS) | |
| Burst Rate | 9fps (7fps with tilt screen AF) | 11fps | ↑ |
| Battery Life | ~1840 shots (CIPA) — outstanding | ~300 shots (CIPA) | ↓ |
| Weight | 915g body only | 405g body only | ↑ |
| Weather Sealed | Yes | No | ↓ |
| Viewfinder | Optical pentaprism — 0.75× magnification, 100% coverage | None | |
| Screen | 3.2" tilting touchscreen, 2.36M dots | 3.0" fully articulating touchscreen | |
| Mount | Nikon F mount | Nikon Z-mount | |
| Memory Cards | Dual slots — XQD and SD UHS-II | Single SD UHS-I slot |
Compare side-by-side
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