Head to head · specs cited · drawn to scale

Canon EOS R vs Canon EOS R6 Mark II

Every spec below is quoted from the makers' official pages — where a figure isn't published we say so rather than guess. Sizes are drawn at true relative scale from published dimensions, and the bag-fit row is computed against our measured bag catalog.

The 3 biggest published differences

Canon EOS R R Canon RF
Canon EOS R6 Mark II R6 II Canon RF
Overview
Type MirrorlessMirrorless
Format Full-frame (35mm)Full-frame (35mm)
Lens mount Canon RFCanon RF
Released —, not published2022
Sensor & Image
Sensor type 36 x 24 mm CMOS35.9 x 23.9 mm CMOS (full-frame, compatible with Dual Pixel CMOS AF)
Sensor size Full-frame (35mm)Full-frame (35mm)
Resolution (MP) Approx. 30.3 megapixels24.2
In-body stabilisation none8 stops
ISO range Auto 100-40000 (in 1/3-stop or whole stop increments); ISO can be expanded to L:50, H1: 51200, H2: 102400100 (range 100-102400, expandable to L:50, H:204800)
Autofocus & Speed
AF system Phase-difference detection system with image sensor (Dual Pixel CMOS AF)Dual Pixel CMOS AF II
Subject detection Face + tracking (Face Detection and Tracking AF)Humans, Animals (Dogs, Cats, Birds, Horses), Vehicles (Racing cars/Motor bikes, Aircraft, Trains)
Burst — mechanical Max. Approx. 8fps (Max. 5fps with AF Tracking)12 fps (mechanical shutter)
Burst — electronic —, not published40 fps (electronic shutter); RAW Burst 30 fps
Video
Max video 4K (16:9) 3840 x 2160 (29.97, 25, 24, 23.98 fps)4K UHD up to 59.94p (6K oversampled, uncropped)
Codecs / sampling MPEG4 AVC/H.264 variable (average) bit rate; YCbCr4:2:0 (8-bit) internal; Audio Linear PCM / AAC; Canon Log Yes Log 1H.264/MPEG-4 AVC, H.265/HEVC
Recording limit 4K and Full HD - Max duration 29min 59sec. (excluding High Frame Rate movies). No 4GB file limit with exFAT SDXCMax duration 6 hours (excluding High Frame Rate movies)
Viewfinder & Screen
EVF resolution 3.69 Million dots (1280x960)3.69 million dots
EVF magnification Approx. 0.76x0.76x
Rear screen 8.01cm (3.15") Clear View LCD II, approx. 2.1 million dots, Vari-angle touchscreen (capacitive touch)3.0-inch Clear View LCD II, approx. 1.62 million dots, touchscreen, vari-angle (vari-angle confirmed via official USA press release: '3-inch 1.62 million dots vari-angle LCD touch screen')
Body & Handling
Dimensions (W×H×D) 135.8 × 98.3 × 84.4 mm138.4 × 98.4 × 88.4 mm
Weight (body) 660 g670 g
Weather sealing Water / Dust resistance: YesYes, dust- and water-resistant construction (cannot completely prevent dust/water entry); official press release describes it as "on par with the EOS 6D series"
Shutter durability —, not published—, not published
Power & Storage
Battery life (CIPA) Approx. 370 shots (at 23°C)760 shots (LCD) / 450 shots (EVF), CIPA standard, power saving mode, at 23°C
Battery Rechargeable Li-ion Battery LP-E6N (supplied)/LP-E6LP-E6NH (supplied) / LP-E6N
Card slots 1x SD/SDHC/SDXC and UHS-II2x SD/SDHC/SDXC, UHS-II
Connectivity
USB SuperSpeed USB 3.1 USB C connectorSuperSpeed USB 3.2 Gen 2, USB-C connector
Wireless Wireless LAN (IEEE802.11b/g/n) (2.4 GHz only), with Bluetooth supportWi-Fi IEEE802.11ac/ab/g/n (5GHz/2.4GHz), Bluetooth v5.0
HDMI HDMI mini out (Type C, HDMI-CEC compatible)HDMI micro out (Type D)
Price
Launch price —, not published$2,499.00 (body only)
Size, to scale
R135.8×98.3×84.4R6 II138.4×98.4×88.4

Front view, drawn at the same scale from each maker's published W×H (mm).

Smallest bag that fits
Body + standard zoom Tenba BYOB 9 Slim Backpack Insert Fits
with 24-105 f/4 · View at B&H Photo Video
Tenba BYOB 10 Camera Insert Fits
with 24-105 f/4 · View at B&H Photo Video

Sources

official · R specifications: Canon (official specifications page) · accessed 2026-07-10
“36 x 24 mm CMOS; Effective Pixels Approx. 30.3 megapixels; Continuous Shooting Max. Approx. 8fps, Max. 5fps with AF Tracking; Viewfinder 0.5-inch OLED colour EVF, Dot count 3.69 Million dots (1280x960), Magnification Approx. 0.76x; ISO Auto 100-40000”
official · R6 II specifications: Canon (official specifications page) · accessed 2026-07-10
“35.9 x 23.9 mm CMOS, Effective Pixels Approx. 24.2 megapixels, Sensor Shift-IS Yes, up to 8-Stops advantage. Continuous Shooting Max. Approx. 12fps with Mechanical shutter, Max. Approx. 40fps with Electronic shutter. Battery Life With LCD Approx. 760 shots”

Spec values are the manufacturers' published figures, compared factually — we don't rank cameras. Fit verdicts are planning estimates from published interior dimensions, not guarantees. See methodology.

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