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SnapRoll Keychain Camera vs Cyber-shot RX10 III

Quick take: The Cyber-shot RX10 III has the highest resolution at 20MP; the Cyber-shot RX10 III is the most affordable; only the Cyber-shot RX10 III is weather sealed.

16 specs side by side·15 genres scored·UK prices from Wex Photo Video and Clifton Cameras

How to read this page. Highlighted cells win that row on the spec alone. Genre scores are the engine's base scores (enthusiast, photo and video); Camera Match re-weights them for your level and priorities. Price buttons are affiliate links; the price you pay is the same.

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Full specificationsthe better value in each row is highlighted
Specification SnapRoll Keychain CameraEscura · 2025Cyber-shot RX10 IIISony · 2016
Price £33Best£559 used
Sensor 2MP CMOS (square 1:1 format)20.1MP 1-inch CMOS
Resolution 2.0MP20.1MPBest
Video Below 1080p (720x720 square)4K/30p (XAVC S), 1080p HFR up to 960fps, S-Log2
Autofocus Fixed-focus (no autofocus motor)25-point contrast-detect AF, Eye AF
Stabilisation No stabilisationOptical SteadyShot (in the lens), no IBIS
Burst Rate 1fps14fps (5fps with AF)Best
Battery Life ~70 shots (180mAh battery, estimated)~420 shots (CIPA)Best
Weight 25g (estimated)Best1095g (with battery and card)
Dimensions —132.5 × 94 × 145mm
Weather Sealed Not weather sealedYesBest
Viewfinder None (screen only)OLED EVF, 2.36M dots
Screen Small 1.3" fixed screen, no touch3.0" tilting LCD, 1.23M dots
Mount Fixed lens, no zoomFixed Zeiss Vario-Sonnar T* 24-600mm f/2.4-4
Memory Cards microSD (up to 64GB)Single SD / Memory Stick slot
Connectivity USB-CMulti / micro USB, micro HDMI, 3.5mm mic + headphone, Multi Interface Shoe, Wi-Fi, NFC

Wins the row — price, resolution, burst, battery, weight and sealing are compared; text specs aren't ranked.

How they score by genreengine base scores out of 10
Genre
SnapRoll Keychain Camera
Cyber-shot RX10 III
Portrait
0.9/10
4.3/10
Street
2.6/10
3.7/10
Travel
2.4/10
4.0/10
Wedding & Events
0.4/10
3.7/10
Documentary
0.8/10
4.9/10
Landscape
1.0/10
4.3/10
Casual
1.8/10
2.3/10
Food
1.3/10
3.8/10
Macro
0.7/10
2.9/10
Architecture
0.9/10
4.1/10
Astrophotography
1.0/10
2.9/10
Fun & simple
6.4/10
—
Filmmaking
—
4.9/10
Sports & Action
—
4.9/10
Wildlife
—
5.7/10

Scores come from the same engine as Camera Match: verified specifications weighted by what each genre needs, with documented adjustments. The product page and this table show the enthusiast base score. See how scores are calculated →

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