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Quick take: The A6400 has the highest resolution at 24MP; the A6400 is the most affordable; only the A6400 is weather sealed.
Where the PowerShot V1 wins
Where the A6400 wins
16 specs side by side·15 genres scored·UK prices from Wex Photo Video, Clifton Cameras, MPB, eBay and Amazon UK
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The PowerShot V1 is 8 mm narrower, 2 mm shorter, 10 mm slimmer and 23 g heavier than the A6400.
Drawn to scale from the makers' dimensions (W × H × D). Front shown, depth on the slanted edge.
PowerShot V1 — Vlogging & Travel: The PowerShot V1 is Canon's best compact camera — a 1-inch stacked sensor, Dual Pixel CMOS AF, 4K/60p, built-in ND, and an articulating screen in a pocketable body. It is the compact camera Canon's content-creator audience has been waiting for, and a genuine step forward over the G7X series.
A6400 — Content Creation & Vlogging: The best value APS-C Sony you can buy — especially used. Real-time Eye AF at this price point was transformative when it launched and still makes it one of the most reliable autofocus systems in the lineup.
| Specification | PowerShot V1Canon · 2025 | A6400Sony · 2019 |
|---|---|---|
| Price | £859 | £749Best |
| Sensor | 22.3MP 1-inch Stacked CMOS | 24.2MP APS-C Exmor CMOS BSI |
| Resolution | 22.3MP | 24.2MPBest |
| Video | 4K/60p, 1080p/120p | 4K/30p (6K oversampled, no crop), 1080p/120p slow-motion |
| Autofocus | Dual Pixel CMOS AF with face and subject detection | Phase-detect, 425 points, real-time Eye AF & animal AF |
| Stabilisation | Optical IS (lens) + electronic stabilisation | No stabilisation |
| Burst Rate | 20fps (electronic)Best | 11fps mechanical, 8fps with AF tracking |
| Battery Life | ~270 shots (CIPA) | ~410 shots (CIPA)Best |
| Weight | 379g (body only)Best | 403g (with battery and card) |
| Dimensions | 112.0 × 65.0 × 50.0mm | 120.0 × 66.9 × 59.7mm |
| Weather Sealed | Not weather sealed | YesBest |
| Viewfinder | No viewfinder | EVF, 2.36M dots, 0.70× magnification |
| Screen | 3.0" fully articulating touchscreen, 1.62M dots | 3.0" tilting touchscreen, 180° flip for selfie/vlog, 921k dots |
| Mount | Fixed Canon zoom lens (equivalent wide-to-tele) | Sony E-mount |
| Memory Cards | Single SD UHS-II slot | Single SD UHS-I |
| Connectivity | USB-C, Wi-Fi, Bluetooth | Micro-USB, Wi-Fi, Bluetooth, NFC |
Wins the row — price, resolution, burst, battery, weight and sealing are compared; text specs aren't ranked.
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 →