Canon PowerShot V10vs A6400vs Sony A9 III

GearFrame · Updated March 2026

Canon Canon PowerShot V10 Canon Canon PowerShot V10 (2023) From £399 Best for Vloggers & content creators View Canon PowerShot V10
VS
Sony A6400 Sony A6400 (2019) From £899 Best for Content creation & vlogging View A6400
VS
Sony Sony A9 III Sony Sony A9 III (2023) From £5999 Best for Sports & action professionals View Sony A9 III

Which should you buy?

Vloggers & Content Creators — Canon PowerShot V10 (2023): A vlog-first compact with a 1-inch sensor, front-facing screen, and Canon's Dual Pixel AF — the simplest way to create clean content on the go.

Content Creation & Vlogging — A6400 (2019): 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.

Sports & Action Professionals — Sony A9 III (2023): A paradigm-shifting camera — the global shutter eliminates every rolling shutter limitation that has constrained action photography for years.

↓ Full specifications below

Canon PowerShot V10 (2023)

  • You create solo video content and need a simple, self-contained setup
  • You want something more compact and less intimidating than a mirrorless
  • You shoot primarily for social media or YouTube on a tight budget

A6400 (2019)

  • Vloggers and content creators who need a flip screen and reliable AF
  • Photographers upgrading from a compact or smartphone
  • Beginners who want room to grow into a full E-mount lens ecosystem
  • Anyone prioritising autofocus performance at an accessible price

Sony A9 III (2023)

  • You shoot professional sport, motorsport, or action and need zero rolling shutter distortion
  • You need reliable high-speed flash sync for studio or on-location action work
  • You want the absolute pinnacle of Sony's action and sports camera technology

Quick take: The sony a9 iii has the highest resolution at 25mp; the canon powershot v10 is the most affordable; only the sony a9 iii is weather sealed. Scroll down for the full spec breakdown.

Full specifications

Specification Canon PowerShot V10 (2023)A6400 (2019)Sony A9 III (2023)
Price £399 £899 £5,999
Sensor 20MP 1-inch stacked CMOS 24.2MP APS-C Exmor CMOS BSI 24.6MP full-frame Exmor RS CMOS (global shutter)
Resolution 20.0MP 24.2MP 24.6MP
Video 4K/30p, 1080p/60p 4K/30p (6K oversampled, no crop), 1080p/120p slow-motion 4K/120p, 4K/60p, 1080p/240p
Autofocus Dual Pixel CMOS AF II Phase-detect, 425 points, real-time Eye AF & animal AF AI subject recognition AF, 759-point phase-detect
Stabilisation Digital IS None (no IBIS) 8-stop IBIS
Burst Rate 8fps 11fps mechanical, 8fps with AF tracking 120fps blackout-free electronic
Battery Life 230 shots (CIPA) ~410 shots (CIPA) 530 shots (CIPA)
Weight 211g 403g (body, battery, card) 703g body only
Dimensions 75.2 × 105.7 × 46.5mm 120.0 × 66.9 × 59.7mm 136.1 × 96.9 × 82.9mm
Weather Sealed No No Yes
Viewfinder None EVF, 2.36M dots, 0.70× magnification 0.64" Quad-XGA OLED EVF, 9.44M dots
Screen 2.0" tilting front-facing screen 3.0" tilting touchscreen, 180° flip for selfie/vlog, 921k dots 3.2" fully articulating touchscreen
Mount Fixed 19mm-equiv f/2.8 lens Sony E-mount Sony FE (E-mount)
Memory Cards Single SD UHS-I Single SD UHS-I Dual CFexpress Type A / SD UHS-II
Connectivity USB-C, Wi-Fi, Bluetooth Micro-USB, Wi-Fi, Bluetooth, NFC USB-C 3.2, HDMI A, Wi-Fi 6, Bluetooth 5.3
⚡ Compare specs side by side Canon PowerShot V10 prices → A6400 prices → Sony A9 III prices →

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