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Canon EOS 90Dvs A6400

GearFrame · Updated March 2026

Canon Canon EOS 90D Canon Canon EOS 90D (2019) Starting from £849 new Best for Sports, wildlife & DSLR enthusiasts View Canon EOS 90D
VS
Sony A6400 Sony A6400 (2019) Starting from £899 new Best for Content creation & vlogging View A6400

GearScore™ Verdict — Which should you buy?

Sports, Wildlife & Dslr Enthusiasts — Canon EOS 90D (2019): The best APS-C DSLR Canon ever made — 32MP, 10fps, weather sealing, and an optical viewfinder experience no mirrorless can replicate.

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.

↓ Full specifications below

Canon EOS 90D (2019)

  • DSLR photographers who aren't ready to switch to mirrorless
  • Sports and wildlife shooters who want optical viewfinder tracking
  • Canon APS-C DSLR users upgrading to 32.5MP and faster burst
  • Photographers who prefer the battery life and handling of a traditional DSLR

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

Quick take: The canon eos 90d has the highest resolution at 32mp; the canon eos 90d is the most affordable; only the canon eos 90d is weather sealed. Scroll down for the full spec breakdown.

Full specifications

Specification Canon EOS 90D (2019)A6400 (2019)
Price £849 £899
Sensor 32.5MP APS-C CMOS (Dual Pixel AF) 24.2MP APS-C Exmor CMOS BSI
Resolution 32.5MP 24.2MP
Video 4K/30p (1.6× crop), FHD/120p 4K/30p (6K oversampled, no crop), 1080p/120p slow-motion
Autofocus Dual Pixel CMOS AF (live view), 45-point phase-detect (OVF) Phase-detect, 425 points, real-time Eye AF & animal AF
Stabilisation None (no IBIS) None (no IBIS)
Burst Rate 10fps mechanical 11fps mechanical, 8fps with AF tracking
Battery Life ~1300 shots (CIPA with OVF) ~410 shots (CIPA)
Weight 701g body only 403g (body, battery, card)
Dimensions 140.7 × 104.8 × 76.8mm 120.0 × 66.9 × 59.7mm
Weather Sealed Yes No
Viewfinder Optical pentaprism, 100% coverage, 0.95× magnification EVF, 2.36M dots, 0.70× magnification
Screen 3.0" vari-angle touchscreen 3.0" tilting touchscreen, 180° flip for selfie/vlog, 921k dots
Mount Canon EF / EF-S Sony E-mount
Memory Cards Dual SD UHS-II slots Single SD UHS-I
Connectivity USB 2.0, Bluetooth, Wi-Fi Micro-USB, Wi-Fi, Bluetooth, NFC
Genre Canon EOS 90DA6400
Sports & Action
9.0
Wildlife
9.0
4.0
Portrait
9.0
9.0
Landscape
7.0
Travel
7.0
7.0
Vlogging & Video
4.0
Video
9.0
Street
9.0

GearScore™ suitability scores are based on aggregated purchaser reviews weighted by photography genre. See how scores are calculated →

⚡ Compare specs side by side Canon EOS 90D prices → A6400 prices →

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