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PowerShot G7X Mark II vs WG-90

Quick take: The PowerShot G7X Mark II has the highest resolution at 20MP; the PowerShot G7X Mark II is the most affordable; only the WG-90 is weather sealed.

16 specs side by side·14 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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Verdictwhich should you buy?

PowerShot G7X Mark II — Travel & Vlogging: The G7X Mark II is one of the most popular compact cameras ever made — and for good reason. A fast f/1.8-2.8 lens, 20MP 1-inch sensor, flip-up selfie screen, and Micro USB charging combine in one of the most vlog-friendly compact cameras available. No 4K and no EVF are the main compromises, but the G7X II remains outstanding value on the used market.

Who should buy what
PowerShot G7X Mark II (2016)
is the right camera for you if…
  • Vloggers and content creators who want a compact, selfie-screen camera
  • Travel photographers who want 1-inch quality in a coat pocket
  • Casual photographers stepping up from a smartphone
  • Used-market buyers wanting G7X quality at a lower price
Full specificationsthe better value in each row is highlighted
Specification PowerShot G7X Mark IICanon · 2016WG-90Pentax · 2024
Price £350Best£379
Sensor 20.1MP 1-inch BSI CMOS16MP 1/2.3-inch BSI CMOS
Resolution 20.1MPBest16.0MP
Video 1080p/60p1080p/30p
Autofocus Contrast-detect AF with face detectionContrast-detect AF
Stabilisation Optical IS (lens)No stabilisation
Burst Rate 8fpsBest1fps
Battery Life ~265 shots (CIPA)Best260 shots (CIPA, estimated)
Weight 319g (with battery and card)194g (with battery and card)Best
Dimensions 105.5 × 60.9 × 42.2mm—
Weather Sealed Not weather sealedYesBest
Viewfinder No viewfinderNone (screen only)
Screen 3.0" flip-up touchscreen (180°), 1.04M dotsFixed screen, no touch
Mount Fixed Canon 24-100mm f/1.8-2.8 (equivalent)Fixed 5x zoom lens (28-140mm equivalent)
Memory Cards Single SD UHS-I slotSingle SD
Connectivity Micro USB, Wi-Fi, NFC, BluetoothUSB

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
PowerShot G7X Mark II
WG-90
Portrait
3.6/10
3.2/10
Street
6.3/10
5.6/10
Travel
6.1/10
6.1/10
Wedding & Events
2.2/10
2.5/10
Vlogging & Video
4.4/10
—
Documentary
3.2/10
4.3/10
Landscape
4.2/10
3.8/10
Casual
4.5/10
5.6/10
Food
4.7/10
3.5/10
Macro
3.5/10
3.0/10
Architecture
4.2/10
3.0/10
Astrophotography
2.9/10
2.3/10
Fun & simple
4.9/10
5.5/10
Underwater
—
5.4/10

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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