Canon EOS R6 Mark IIIvsSony RX100 VII: Systemvspocket

The Canon's full-frame sensor gathers far more light than the Sony's 1-inch chip, and its 32.5MP count leaves more room to crop than 20.1MP. Native ISO runs to 64,000 against 12,800, which is exactly the range after-dark shooting calls for. Dim restaurants, blue-hour streets and indoor sports are the Canon's territory; in daylight the Sony is entirely serviceable.

Framing flexibility quietly goes to the Sony: it offers 4:3, 1:1 and 16:9 aspect ratios in camera, all crop modes over the native 3:2 area. The Canon records 3:2 only, so squares and verticals happen in post. That's a small advantage, but social-first shooters feel it every day.

This one is the Sony's, and it isn't close. At 302 g it weighs less than half the Canon's 699 g, and its 101.6 × 58.1 × 42.8 mm body slips into a jacket pocket; the Canon's 138.4 × 98.4 × 88.4 mm frame needs a bag and a strap. If a camera stays home, it takes no pictures — that logic alone settles purchases.

Pocketable comes with a fixed hand. The Canon's RF mount accepts interchangeable lenses, so the system can grow with the work, while the Sony's lens is permanently attached. Canon also rates the R6 Mark III dust and drip resistant, reassuring on hikes and in rain, where Sony's specification pages list no comparable sealing.

Video is the Canon's widest margin. It records internal raw up to 7K — a raw-mode-only figure, since standard MP4 recording caps at 4K — and shoots 4K up to 119.9 fps, with the full-width 120p mode line-skipped rather than oversampled. The Sony records 4K at 30 fps and offers no raw video output at all. Slow motion, log grading and reframing room in the edit all point Canon's way.

The format list backs that up. The Canon records 10-bit files with a choice of H.264, HEVC, XF-AVC and XF-HEVC, plus a headphone jack and full-size HDMI; the Sony relies on H.264 across its XAVC S and AVCHD modes and outputs over micro HDMI. Both support log gammas for grading, but only the Canon's sheet confirms the 10-bit depth a serious grade wants.

Autofocus is where the Canon buys real keepers: it recognizes people, animals, birds, cars, trains, airplanes and motorcycles, where the Sony names only people and animals. Burst rates sit closer than that gap — 12 fps mechanically and 40 fps electronically on the Canon, against 10 fps mechanical and a blackout-free 20 fps with AF/AE tracking on the Sony. For birds in flight or passing vehicles, the recognition list decides between keepers and blanks.

The small specs matter at the edges. The Canon's mechanical shutter tops out at 1/8000 s against the Sony's 1/2000 s, welcome headroom for fast glass in full sun. Each has a moment-rescue trick: the Canon buffers up to half a second — about 20 frames — in its fastest electronic mode, while the Sony's Single Burst grabs a seven-shot run at up to 90 fps. Neither misses often, but the Canon covers more situations.

Composition gear favors the Canon everywhere you look. Its viewfinder shows 3.69M dots at 0.76x magnification against the Sony's 2.36M dots at 0.59x, and the rear screen is sharper too, at 1.6M dots versus 0.92M. Both panels measure 3 inches, yet the Canon's swings fully outward for high, low and self-shot angles while the Sony tilts up for selfies and down about 90 degrees and stops. For waist-level framing and vlogging, that's a daily difference.

Endurance leans the same way. CIPA rates the Canon at 620 shots per charge on the rear screen, against 260 for the Sony with default monitor settings — a number that reaches 310 only with auto monitor-off set to two seconds. Real-world mileage varies, but planning a full day around one battery is far easier with the Canon.