Upgrade Guide

Sony Sony RX100 VII→Sony A7C

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

You own

Sony

Sony RX100 VII

£1099

2019

→

Upgrade to

Sony

A7C

£1299 (+£200)

2020

✅

Strong upgrade

The A7C improves across 4 key areas at a reasonable price gap. Most Sony RX100 VII owners will notice the difference.

What's new in the A7C

↑

Resolution

24MP vs 20MP (+4MP)
↑

Stabilisation

IBIS added — significant for handheld and video
↑

Battery life

~740 shots (CIPA) — outstanding for a Sony mirrorless vs ~260 shots (CIPA)
↑

Generation

1 year newer (2020 vs 2019)

Suitability by genre

Full spec comparison

Spec	Sony RX100 VII	A7C
Price	£1,099	£1,299
Released	2019	2020	↑
Sensor	20.1MP 1-inch Exmor RS BSI CMOS (stacked)	24.2MP Full-Frame Exmor R BSI CMOS
Resolution	20MP	24MP	↑
Video	4K/30p HLG, FHD/960fps super slow-motion	4K/30p (oversampled), 1080p/120p slow-motion, S-Log2/S-Log3
Autofocus	357-point phase-detect + 425 contrast, Eye AF, tracking	Phase-detect, 693 points, real-time Eye AF & animal AF
Stabilisation	3-stop Optical SteadyShot	5-axis IBIS, 5 stops
Burst Rate	20fps AF/AE tracking (90fps short burst)	10fps with AF/AE tracking	↓
Battery Life	~260 shots (CIPA)	~740 shots (CIPA) — outstanding for a Sony mirrorless	↑
Weight	302g with battery and card	509g (body, battery, card)	↓
Weather Sealed	No	No
Viewfinder	Pop-up EVF, 2.36M dots, 0.59× magnification	None built-in — use rear screen or accessory EVF
Screen	3.0" tilting touchscreen	3.0" vari-angle touchscreen, 921k dots
Mount	Fixed Zeiss Vario-Sonnar 24-200mm f/2.8-4.5	Sony E-mount
Memory Cards	Single SD UHS-I slot	Single SD UHS-II

Compare side-by-side

See Sony RX100 VII and A7C next to each other with our interactive comparison tool.

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