Upgrade Guide

Sony A7 II→Sony A1 II

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

You own

Sony

A7 II

£549

2014

→

Upgrade to

Sony

A1 II

£6500 (+£5,951)

2025

✅

Worthwhile

Clear improvements over the A7 II. Whether it justifies the cost depends on which upgrades matter most to your shooting.

What's new in the A1 II

Suitability by genre

Full spec comparison

Spec	A7 II	A1 II
Price	£549	£6,500
Released	2014	2025	↑
Sensor	Full-frame BSI CMOS 35mm	50.1MP full-frame stacked BSI CMOS
Resolution	24MP	50MP	↑
Video	1080p 60fps	8K/30p, 4K/120p 10-bit, 4K/240p super slow-motion
Autofocus	117-point phase-detect hybrid AF	AI subject recognition — human, animal, bird, insect, vehicle, aircraft, train
Stabilisation	5-axis IBIS, 4.5 stops	8.5-stop IBIS (with in-lens OSS)
Burst Rate	5fps	30fps electronic (with full AF/AE), 10fps mechanical	↑
Battery Life	350 shots (CIPA)	~530 shots (CIPA)	↑
Weight	599g (body only)	743g body only	↓
Weather Sealed	Yes	Yes
Viewfinder	EVF 0.71× 2.36M-dot	EVF 0.9× 9.44M-dot — the highest resolution EVF available
Screen	3.0" tilting touchscreen, 1.23M-dot	3.2" fully articulating touchscreen, 2.1M dots
Mount	Sony E-Mount	Sony E-mount (full-frame)
Memory Cards	SD / Memory Stick Pro Duo	Dual CFexpress Type A / SD UHS-II slots

Compare side-by-side

See A7 II and A1 II next to each other with our interactive comparison tool.

Get a personalised upgrade score

Tell us what you shoot and we'll score the A1 II against your specific genres — not just specs.

Other upgrades from the A7 II

Related buying guides

Camera family history