Compare Canon EOS R100 vs Canon EOS R3
In this technical comparison between the Canon EOS R100 and the Canon EOS R3, we analyze the key features to help you choose.
Choosing between these two Cameras models often comes down to your budget, with prices around Approx. $500 and $4,499 USD.
| Specifications |
Canon EOS R100 |
Canon EOS R3 |
|---|---|---|
|
|
|
| Launch | ||
| Version | May 2023 | November 2021 |
| Body | ||
| Dimensions | 116.3 x 85.5 x 68.8 mm | 150 x 142.6 x 87.2 mm |
| Weight | Approx. 356g (with battery and card) | Approx. 1015g (with battery and card) |
| Mount | Canon RF Mount | Canon RF Mount |
| Weather sealing | No | Yes (equivalent to the EOS-1D X series) |
| Sensor | ||
| Type | CMOS (Standard) | Stacked, Back-Illuminated (BSI) CMOS |
| Size | APS-C (22.3 x 14.9 mm) | Full-frame (36 x 24 mm) |
| Resolution | 24.1 Megapixels | 24.1 Megapixels |
| ISO range | 100–12,800 (Extended: 25,600) | 100 - 102,400 (Expandable to 50–204,800) |
| Stabilization | No In-Body Image Stabilization (Lens-based OIS or Digital Movie IS only) | 5-axis IBIS; up to 8.0 stops with coordinated RF lenses |
| Display & Viewfinder | ||
| Rear screen | 3.0-inch Fixed LCD (Non-articulating, Non-touch); 1.04M dots | 3.2-inch Vari-angle Touchscreen LCD (4.15 million dots) |
| Viewfinder | 0.39-inch OLED EVF; 2.36M dots; 0.95x magnification | 5.76M-dot OLED EVF; 120fps refresh rate; Blackout-free |
| Autofocus | ||
| AF Points | Up to 143 AF zones | 1,053 AF Zones (Auto selection) |
| AF System | Dual Pixel CMOS AF (Note: Reverts to Contrast AF during 4K video) | Dual Pixel CMOS AF II |
| Eye AF | Yes (Human Face/Eye detection) | Human (Eye/Face/Head/Body), Animal, and Vehicles (Motorsports/Bikes); includes Eye Control AF (move focus point by looking) |
| Photo | ||
| Continuous shooting | 6.5 fps (One-Shot AF); 3.5 fps (Servo AF) | 12fps (Mechanical); 30fps (Electronic); High-speed burst up to 195fps (Firmware 1.2.0+) |
| Formats | JPEG, RAW (14-bit CR3), C-RAW | RAW (14-bit), C-RAW, HEIF (10-bit), JPEG |
| Video | ||
| Max Resolution & FPS | 4K UHD at 24p (with significant crop); Full HD at 60p; 720p at 120p | 6K RAW (up to 60p internal); 4K (up to 120p) |
| Bit-depth | 8-bit internal (4:2:0) | 12-bit RAW; 10-bit 4:2:2 (Canon Log 3 / HDR PQ) |
| Mic / Headphone ports | 3.5mm Mic jack / No Headphone jack | 3.5mm Stereo mini-jack for both |
| HDMI output | Micro-HDMI (Type D) | Micro-HDMI (Type D) |
| Storage | ||
| Card slots | Single slot | Dual Slots |
| Type | SD/SDHC/SDXC (UHS-I compatible) | Slot 1: CFexpress Type B | Slot 2: SD/SDHC/SDXC (UHS-II) |
| Connectivity | ||
| Wi-Fi | Wi-Fi 4 (2.4GHz) | 2.4GHz / 5GHz (802.11ac) |
| Bluetooth | Version 4.2 | Bluetooth 5.0 |
| USB / HDMI | USB-C (USB 2.0 speeds); Micro-HDMI | USB-C (3.2 Gen 2), Ethernet (RJ-45), Micro-HDMI |
| Battery | ||
| Model | LP-E17 | LP-E19 (Large capacity) |
| CIPA shots | Approx. 340–400 shots (depending on EVF/LCD usage) | Approx. 620 shots (LCD) / 440 shots (EVF) |
| USB charging | No (Requires external charger included in box) | Supported via USB Power Delivery |
| Misc | ||
| Inside the box | Camera body, LP-E17 Battery, LC-E17 Charger, Neck Strap, Body Cap | EOS R3 Body, Battery LP-E19, Charger LC-E19, Strap ER-L1, Interface Cable, and Shoe Cover. |
| Price | Approx. $500 | $4,499 USD |
| Full Details | EOS R100 - Full Specifications | EOS R3 - Full Specifications |