The Canon EOS 77D is a 24-megapixel APS-C DSLR with a DIGIC 7 processor, 45-point all cross-type autofocus system, Dual Pixel CMOS AF for Live View, a fully articulating 3-inch touchscreen (1,040,000 dots), 6fps burst shooting, Full HD 1080p video at up to 60fps, built-in Wi-Fi and Bluetooth, and an LP-E17 battery rated for 600 shots โ all in a body weighing 540g.
Key Specifications
- Sensor: 24MP APS-C CMOS, 22.3 ร 14.9 mm, 1.6ร crop factor
- Processor: DIGIC 7
- Autofocus: 45 all cross-type AF points (phase-detect viewfinder) + Dual Pixel CMOS AF in Live View
- Burst speed: 6 fps at full 24MP resolution
- ISO range: 100โ25,600 (expandable to 51,200)
- Video: Full HD 1920ร1080 at up to 60fps
- Screen: 3-inch fully articulating touchscreen, 1,040,000 dots
- Connectivity: Built-in Wi-Fi, Bluetooth, microphone jack, HDMI, Canon EF lens mount
- Battery: LP-E17, ~600 shots per charge
- Body weight: 540g | Dimensions: 131 ร 100 ร 76 mm
- Shutter: Up to 1/4000s mechanical; rated to 100,000 actuations
- Storage: Single SD slot (UHS-I compatible)
What makes the Canon 77D special?
The Canon EOS 77D sits in a genuinely interesting spot in the Canon EF camera lineup. It launched alongside the Canon 800D but delivers serious features with a top-panel LCD, a dedicated AF joystick, and a full 45 all cross-type AF point array โ the same system found in the Canon 80D. That AF setup is a real differentiator: every single one of those 45 points is cross-type, meaning the camera can detect contrast in both horizontal and vertical directions, which translates to faster, more confident lock-on in variable lighting.
In Live View, the Dual Pixel CMOS AF turns the 77D into something close to a mirrorless experience. Phase-detect pixels cover most of the sensor surface, so pulling focus while filming or shooting from a tilted screen is smooth and responsive โ a feature that was genuinely ahead of its time for an APS-C DSLR at this level.
Compared to the Canon 80D, the DXO score sits at 78 vs the 80D's 79 โ essentially the same sensor in a lighter, slightly smaller shell. The Canon 90D steps up to 32MP and a faster burst rate if resolution and speed matter more to you. The Canon EOS 70D introduced Dual Pixel AF to this segment and still performs well, but the 77D's DIGIC 7 processor and improved autofocus make it the stronger choice for most users.