Canon EOS Rebel SL2 + EF-S 18-55mm IS STM vs. Canon EOS R3

Camera Comparison, Reviews and Tests

In depth comparison and review of Canon EOS Rebel SL2 + EF-S 18-55mm IS STM and Canon EOS R3. Compare design, sensors, proximity features, memory capacities and other important specifications and features to easily choose the right camera for you. Our goal is to help you uncover differences between the products and find the digital camera that will best fit your needs.

Camera Specifications Comparison

Canon EOS Rebel SL2 + EF-S 18-55mm IS STM vs. Canon EOS R3 Comparison Chart
DESIGN AND DIMENSIONS Canon EOS Rebel SL2 + EF-S 18-55mm IS STM Canon EOS R3
Product Type Digital camera - 1080p - SLR with Live View mode, movie recording Digital camera - 6K - mirrorless system with Live View mode, movie recording
Lens Included EF-S 18-55mm IS STM lens Body only
Height 9.26 cm 14.26 cm
Width 12.24 cm 15 cm
Depth 6.98 cm 8.72 cm
Weight 406 g 822 g
Weight Details Camera body only: 406 g
Camera with battery and memory card: 453 g
Camera body only: 822 g
Camera with battery and memory card: 1.015 kg
Body Material - Magnesium alloy, fibreglass-reinforced polycarbonate
Enclosure Colour Black -
Protection - Dust-resistant, slash-resistant
Optical Zoom 3x -
Navigation - GPS/GLONASS/QZSS receiver
SENSOR Canon EOS Rebel SL2 + EF-S 18-55mm IS STM Canon EOS R3
Sensor Resolution 24.2 Megapixel 24.1 Megapixel
Optical Sensor Type CMOS BSI-CMOS
Total Pixels 25,800,000 pixels 24,100,000 pixels
Effective Sensor Resolution 24,200,000 pixels 26,700,000 pixels
Optical Sensor Size APS-C (22.3 x 14.9 mm) Full Frame (36 x 24 mm)
Frame Rate (Max Resolution) 60 fps 60 fps
Sensor Dust Reduction Yes Yes
Sensor Features EOS Integrated Cleaning System, Self Cleaning Sensor Unit Self Cleaning Sensor Unit
Image Stabiliser Optical Optical (5-axis image sensor shift mechanism)
Built-in Optical Image Stabiliser - Yes
PROCESSOR Canon EOS Rebel SL2 + EF-S 18-55mm IS STM Canon EOS R3
Image Processor DIGIC 7 DIGIC X
LENS Canon EOS Rebel SL2 + EF-S 18-55mm IS STM Canon EOS R3
Type Zoom lens - 3x zoom - 18 - 55 mm - f/4.0-5.6 IS STM Canon EF-S -
Focal Length Equivalent to 35mm Camera 29 - 88mm -
Focus Adjustment Automatic, manual -
Min Focus Distance 25 cm -
Max View Angle 74.3 degree(s) -
Zoom Adjustment Manual -
Lens Construction 10 groups / 12 elements -
Filter Size 58 mm -
Lens Mounting Type Canon EF/EF-S Canon RF
Features Full-time manual focusing, Stepping Motor (STM) technology -
FOCUSING Canon EOS Rebel SL2 + EF-S 18-55mm IS STM Canon EOS R3
Auto Focus Dual Pixel CMOS AF / TTL phase detection Dual Pixel CMOS AF II
Auto Focus Points (Zones) Qty 9 1053
Auto Focus Features Predictive Focus Control -
AE/AF Control Predictive AI Servo AF, AI Focus AF Eye Control, Face-priority AF, Subject-tracking AF, Eye detection AF, Zone AF, Animal-tracking AF, Vehicle-tracking AF
Face Detection - Eye Detect AF, Face Detection AF/AE
VIEWFINDER Canon EOS Rebel SL2 + EF-S 18-55mm IS STM Canon EOS R3
Viewfinder Type Optical - fixed eye-level pentaprism Electronic - OLED
Viewfinder Colour Support - Colour
Viewfinder Diagonal Size - 0.5"
Viewfinder Resolution - 5,760,000 pixels
Optical Viewfinder Field Coverage - 100%
Optical Viewfinder Magnification 0.87x 0.76x
Optical Viewfinder Dioptric Correction Range -3 to +1 -4 to +2
Viewfinder Information Shutter speed, exposure compensation, AE lock, flash charge completion, red-eye reduction, aperture, high-speed sync indicator, flash compensation on/off, highlight tone priority, ISO sensitivity, memory card status, FE lock, AF status, AF point, warning symbol, bulb mode -
Field of View Crop Factor 1.6 1.0
EXPOSURE & WHITE BALANCE Canon EOS Rebel SL2 + EF-S 18-55mm IS STM Canon EOS R3
ISO (Max) 51200 204800
Native ISO 100-25600 100-102400
Extended ISO (Max) 51200 204800
Extended ISO (Min) - 50
Light Sensitivity ISO 51200, ISO 100-25600, ISO auto (100-25600) ISO 50, ISO auto, ISO 204800, ISO 100-102400
Exposure Metering Evaluative, partial (9%), centre-weighted, spot (4%) Evaluative, centre-weighted, spot (2.9%), partial (5.9%)
Exposure Metering Zones 63 384
Exposure Modes Programme, bulb, automatic, manual, aperture-priority, shutter-priority, E-TTL II program flash Programme, bulb, automatic, manual, aperture-priority, shutter-priority, flexible-priority AE
Bracketing Modes - Focus bracketing
Shooting Programs Landscape, portrait mode, close-up, night portrait, food, sports mode, candle, kids, backlight correction HDR, handheld night scene, group photo -
Special Effects Neutral, fisheye, soft focus, Faithful, monochrome, landscape, portrait, miniature, Toy camera, HDR Art, Grainy B&W, Water painting, Fine Detail Neutral, Faithful, monochrome, landscape, portrait, Standard, Fine Detail
White Balance Custom, automatic, presets Custom, automatic, presets
White Balance Presets Cloudy, tungsten light, Flash, daylight, shade, fluorescent light (white) Cloudy, tungsten light, Flash, daylight, shade, 2500K - 10000K, fluorescent light (white)
Shutter Type Mechanical electronically-controlled Mechanical, electronic
Max Shutter Speed 1/4000 sec 1/64000 sec
Min Shutter Speed 30 sec 30 sec
Exposure Compensation ±5 EV range, in 1/2 or 1/3 EV steps ±3 EV range, in 1/2 or 1/3 EV steps
Auto Exposure Bracketing 3 steps in 1/2 or 1/3 EV steps 3 steps in 1/2 or 1/3 EV steps
X-sync Speed - 1/200sec, 1/180 sec, 1/250sec
Exposure Range EV 1-20 (ISO 100) EV -3-20 (ISO 100)
DISPLAY Canon EOS Rebel SL2 + EF-S 18-55mm IS STM Canon EOS R3
Type 3" LCD display 3.2" LCD display
Touch Screen Yes -
Display Format 1,040,000 pixels 4,150,000 pixels
Display Form Factor Rotating Rotating
Display Features Display brightness control Display brightness control, anti-smudge coating
FLASH Canon EOS Rebel SL2 + EF-S 18-55mm IS STM Canon EOS R3
Camera Flash Pop-up flash -
VIDEOGRAPHY / CAMCORDER Canon EOS Rebel SL2 + EF-S 18-55mm IS STM Canon EOS R3
Digital Video Format H.264, MOV MOV, RAW, IPB, ALL-I
Image Recording Format JPEG, RAW, RAW + JPEG JPEG, RAW, RAW + JPEG, C-RAW, HEIF, RAW + HEIF
Max Video Resolution 1920 x 1080 6000 x 3164
Microphone Operation Mode Stereo Mono
MEMORY Canon EOS Rebel SL2 + EF-S 18-55mm IS STM Canon EOS R3
Memory Card Slot SD card SD card, CFexpress
Supported Memory Cards SD Memory Card, SDXC Memory Card, SDHC Memory Card, SDHC UHS-I Memory Card, SDXC UHS-I Memory Card SD Memory Card, SDXC Memory Card, SDHC Memory Card, SDHC UHS-II Memory Card, SDXC UHS-II Memory Card, CFexpress
Memory Card Included No No
Image Storage RAW 6000 x 4000
JPEG 6000 x 4000
JPEG 3984 x 2656
JPEG 2976 x 1984
JPEG 2400 x 1600
JPEG 5328 x 4000
JPEG 3552 x 2664
JPEG 2656 x 1992
JPEG 2112 x 1600
JPEG 6000 x 3368
JPEG 3984 x 2240
JPEG 2976 x 1680
JPEG 2400 x 1344
JPEG 4000 x 4000
JPEG 2656 x 2656
JPEG 1984 x 1984
JPEG 1600 x 1600
6000 x 4000
3984 x 2656
2976 x 1984
2400 x 1600
3744 x 2496
2400 x 1600
5328 x 4000
3552 x 2664
2656 x 1992
2112 x 1600
6000 x 3368
3984 x 2240
2976 x 1680
2400 x 1344
4000 x 4000
2656 x 2656
1984 x 1984
1600 x 1600
Video Capture H.264 - 1920 x 1080 p - 60 fps - 60Mbps
H.264 - 1920 x 1080 p - 30 fps - 30Mbps
H.264 - 1920 x 1080 p - 24 fps - 30Mbps
H.264 - 1920 x 1080 p - 30 fps - 12Mbps
H.264 - 1280 x 720 p - 60 fps - 26Mbps
H.264 - 1280 x 720 p - 30 fps - 4Mbps
H.264 - 640 x 480 p - 60 fps - 9Mbps
H.264 - 640 x 480 p - 30 fps - 3Mbps
RAW - 6000 x 3164 p
4096 x 2160 p
3840 x 2160 p
1920 x 1080 p
BATTERY AND CHARGING Canon EOS Rebel SL2 + EF-S 18-55mm IS STM Canon EOS R3
Battery Type Canon LP-E17 Lithium Ion Canon LP-E19 Lithium Ion
Details Canon LP-E17 Li-ion rechargeable battery (included) Canon LP-E19 Li-ion rechargeable battery (included)
Battery Life Photo shooting - 840 shots (at 23 °C (LCD Monitor off))
Photo shooting - 770 shots (at 0 °C (LCD Monitor off))
Photo shooting - 290 shots (at 23 °C (Live View mode))
Photo shooting - 260 shots (at 0 °C (Live View mode))
Photo shooting - 620 shots (Power Save LVF Shooting mode)
Photo shooting - 860 shots (Power Save LCD Shooting mode)
Photo shooting - 440 shots (EVF on)
Photo shooting - 760 shots (LCD Monitor on)
CONNECTIONS Canon EOS Rebel SL2 + EF-S 18-55mm IS STM Canon EOS R3
Interface HDMI, USB 2.0, IEEE 802.11b/g/n, Bluetooth 4.0, NFC (Near Field Communication) HDMI, USB-C, IEEE 802.11a/b/g/n/ac, Bluetooth 5.0
Connectivity Features - Remote control via mobile devices, remote live view, Wireless Image Transfer, wireless video upload to cloud server, wireless image upload to cloud server, wireless image printing
Print Standard Direct print, DPOF support, Exif Print support, PictBridge support DPOF support, Exif Print support
Computer Connectivity Mac, Windows Mac, Windows
Flash Terminal Hot shoe Hot shoe
Connector Type USB 2.0
HDMI output (19 pin mini HDMI Type C)
Microphone (mini-phone stereo 3.5 mm)
USB 3.2 Gen 2 (USB Type-C)
HDMI output (19 pin micro HDMI Type D)
Microphone (mini-phone stereo 3.5 mm)
Headphones (mini-phone stereo 3.5 mm)
Network (RJ-45)
FEATURES Canon EOS Rebel SL2 + EF-S 18-55mm IS STM Canon EOS R3
Self-Timer Delay 10 sec, 2sec 10 sec, 2sec
Continuous Shooting Speed 2.5 frames per second, 5 frames per second 30 frames per second, 12 frames per second
Additional Features Audio recording, RGB primary colour filter, auto power save, depth-of-field preview button, camera orientation detection, histogram display, AE lock, AF lock, FE lock, highlight point display, Dust Delete Data system, built-in help guide, HDR image enhancement technology, Eye-Fi Card Ready RGB primary colour filter, auto power save, depth-of-field preview button, camera orientation detection, histogram display, AE lock, AF lock, cropping an image, resizing an image, highlight point display, Dust Delete Data system, USB charging, in-camera RAW processing, Multi-Frame Noise Reduction, HDR image enhancement technology, high-speed recording, silent shooting, slow motion recording, multiple exposure capture, anti-flicker, double slot recording, Flickering Reduction function, firmware upgradable, assignable buttons, HEIF to Jpeg conversion, voice memo recording
OTHERS Canon EOS Rebel SL2 + EF-S 18-55mm IS STM Canon EOS R3
Included Accessories Eyepiece cover, battery charger, dust cap, body cap, lens cap, neck strap, eyecup Battery charger, body cap, neck strap, eyecup, cable protector, hot shoe cover, USB-C cable
Software - Canon Picture Style Editor, Canon Digital Photo Professional 4.15, Canon EOS Utility 3, WFT Utility, EOS Lens Registration Tool, EOS Web Service Registration Tool, Canon Camera connect app, Mobile File Transfer app
Max Operating Temperature 40 °C 40 °C
Min Operating Temperature 0 °C 0 °C
Service & Support - Limited warranty - 1 year
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