Canon EOS 800D vs. Canon EOS 1D X Mark III

Camera Comparison, Reviews and Tests

Detailed comparison and review of Canon EOS 800D and Canon EOS 1D X Mark III. With our comprehensive overview, you can simply compare design, sensors, proximity characteristics, memory capacities, but also other key features of both cameras and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the camera that best fits your needs and expectations.

Camera Specifications Comparison

Canon EOS 800D vs. Canon EOS 1D X Mark III Comparison Chart
DESIGN AND DIMENSIONS Canon EOS 800D Canon EOS 1D X Mark III
Product Type Digital camera - 1080p - SLR with Live View mode, movie recording Digital camera - 5.5K - SLR with Live View mode, movie recording
Lens Included Body only Body only
Height 9.99 cm 16.76 cm
Width 13.1 cm 15.8 cm
Depth 7.62 cm 8.26 cm
Weight 532 g 1.25 kg
Weight Details Camera body only: 532 g Camera body only: 1.25 kg
Camera with battery and memory card: 1.44 kg
Body Material Aluminium alloy, fibreglass-reinforced polycarbonate resin Magnesium alloy
Protection - Weatherproof, dust-resistant
Navigation - GPS receiver
SENSOR Canon EOS 800D Canon EOS 1D X Mark III
Sensor Resolution 24.2 Megapixel 20.1 Megapixel
Optical Sensor Type CMOS CMOS
Total Pixels 25,800,000 pixels 21,400,000 pixels
Effective Sensor Resolution 24,200,000 pixels 20,100,000 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, High Detail Low Pass Filter
Sensors Digital level metre -
PROCESSOR Canon EOS 800D Canon EOS 1D X Mark III
Image Processor DIGIC 7 DIGIC X
LENS Canon EOS 800D Canon EOS 1D X Mark III
Lens Mounting Type Canon EF/EF-S Canon EF
FOCUSING Canon EOS 800D Canon EOS 1D X Mark III
Auto Focus TTL phase detection Dual Pixel CMOS AF
Auto Focus Points (Zones) Qty 45 191
Auto Focus Features - Deep Learning technology
AE/AF Control Subject-tracking AF, Predictive AI Servo AF, AI Focus AF Face-priority AF, Eye detection AF, Zone AF, AI Servo AF, Head Detection AF, Large Zone AF
Face Detection Yes -
VIEWFINDER Canon EOS 800D Canon EOS 1D X Mark III
Viewfinder Type Optical - eye-level pentamirror Optical - fixed eye-level pentaprism
Optical Viewfinder Field Coverage 95% 100%
Optical Viewfinder Magnification 0.82x 0.76x
Optical Viewfinder Dioptric Correction Range -3 to +1 -3 to +1
Field of View Crop Factor 1.6 1.0
EXPOSURE & WHITE BALANCE Canon EOS 800D Canon EOS 1D X Mark III
ISO (Max) 51200 819200
Native ISO - 100-102400
Extended ISO (Max) - 204800 (H1), 409600 (H2), 819200 (H3)
Extended ISO (Min) - 50
Light Sensitivity ISO 51200, ISO 100-25600, ISO auto (100-25600) ISO 50, ISO auto, ISO 100-102400, ISO 819200
Exposure Metering Evaluative, centre-weighted, spot (3.5%), partial (6%) Evaluative, centre-weighted, spot (1.5%), partial (6.2%)
Exposure Metering Zones 63 216
Exposure Modes Programme, bulb, automatic, manual, aperture-priority, shutter-priority Programme, bulb, manual, aperture-priority, shutter-priority, E-TTL II program flash
Bracketing Modes Flash Exposure Bracketing, white balance bracketing -
Shooting Programs Landscape, portrait mode, close-up, night portrait, food, sports mode, candle, kids, backlight correction HDR, handheld night scene -
Special Effects Neutral, fisheye, soft focus, Faithful, monochrome, landscape, portrait, miniature, Toy camera, HDR Art, Grainy B&W, Water painting, Fine Detail -
White Balance Custom, automatic, presets Custom, automatic, presets
White Balance Presets Fluorescent, cloudy, tungsten light, Flash, daylight, shade Cloudy, tungsten light, Flash, daylight, shade, fluorescent light (white)
Shutter Type - Mechanical electronically-controlled
Max Shutter Speed 1/4000 sec 1/8000 sec
Min Shutter Speed 30 sec 30 sec
Exposure Compensation ±5 EV range, in 1/2 or 1/3 EV steps ±5 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
White Balance Bracketing Yes -
X-sync Speed 1/200sec 1/250sec
Exposure Range EV 1-20 (ISO 100) EV 0-20 (ISO 100)
DISPLAY Canon EOS 800D Canon EOS 1D X Mark III
Type 3" LCD display 3.2" LCD display
Touch Screen Yes -
Display Format 1,040,000 pixels 2,100,000 pixels
Display Form Factor Rotating Built-in
Display Features Display brightness control Display brightness control
FLASH Canon EOS 800D Canon EOS 1D X Mark III
Camera Flash Pop-up flash -
Guide Number (m / ISO 100) 12 -
Flash Modes Fill-in mode, rear curtain sync, auto mode, flash OFF mode, red-eye reduction -
Red-Eye Reduction Yes -
Features AF illuminator, flash +/- compensation, wireless off-camera control, flash exposure bracketing -
VIDEOGRAPHY / CAMCORDER Canon EOS 800D Canon EOS 1D X Mark III
Digital Video Format H.264 H.264, RAW, H.265
Image Recording Format JPEG, RAW, RAW + JPEG JPEG, RAW, RAW + JPEG, C-RAW, HEIF
Max Video Resolution 1920 x 1080 5472 x 2886
Audio Signal Format Linear PCM, AAC -
Microphone Operation Mode - Mono
MEMORY Canon EOS 800D Canon EOS 1D X Mark III
Memory Card Slot SD card Dual CFexpress
Supported Memory Cards SD Memory Card, SDXC Memory Card, SDHC Memory Card, SDHC UHS-I Memory Card, SDXC UHS-I Memory Card CFexpress
Memory Card - 64 GB CFexpress
Memory Card Included No Yes
Image Storage RAW 6000 x 4000
JPEG 6000 x 4000
JPEG 6000 x 3368
JPEG 5328 x 4000
JPEG 3984 x 2656
JPEG 3984 x 2240
JPEG 3552 x 2664
JPEG 2976 x 1984
JPEG 2976 x 1680
JPEG 2656 x 1992
JPEG 1920 x 1280
JPEG 1920 x 1080
JPEG 1696 x 1280
JPEG 4000 x 4000
JPEG 2656 x 2656
JPEG 1984 x 1984
JPEG 1280 x 1280
RAW 4500 x 3000
RAW 3008 x 2000
5472 x 3648
4368 x 2912
3648 x 2432
2736 x 1824
Video Capture - RAW - 5472 x 2286
4096 x 2160
3840 x 2160
1920 x 1080
BATTERY AND CHARGING Canon EOS 800D Canon EOS 1D X Mark III
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 - 600 shots (at 23 °C (LCD Monitor off))
Photo shooting - 550 shots (at 0 °C (LCD Monitor off))
Photo shooting - 270 shots (at 23 °C (Live View mode))
Photo shooting - 230 shots (at 0 °C (Live View mode))
Photo shooting - 2850 shots (at 23 °C (LCD Monitor off))
Photo shooting - 2360 shots (at 0 °C (LCD Monitor off))
Photo shooting - 610 shots (at 23 °C (Live View mode))
Photo shooting - 530 shots (at 0 °C (Live View mode))
CONNECTIONS Canon EOS 800D Canon EOS 1D X Mark III
Interface Composite video/audio, HDMI, USB 2.0, Wireless LAN, NFC (Near Field Communication), Bluetooth USB 3.1, Wireless LAN, Bluetooth
Connectivity Features Remote control via mobile devices, remote live view -
Print Standard Direct print, DPOF support, Exif Print support, PictBridge support DPOF support, Exif Print support
Computer Connectivity Mac, Windows -
Flash Terminal Hot shoe Hot shoe, PC terminal
Connector Type USB 2.0
HDMI output (19 pin mini HDMI Type C)
Composite video/audio output
Microphone (mini-phone stereo 3.5 mm)
USB 3.1 Gen 2 (USB Type-C)
Microphone (mini-phone stereo 3.5 mm)
FEATURES Canon EOS 800D Canon EOS 1D X Mark III
Self-Timer Delay 10 sec, 2sec 10 sec, 2sec
Continuous Shooting Speed 6 frames per second 8 frames per second, 3 frames per second, 20 frames per second, 10 frames per second, 16 frames per second
HDR Mode HDR Movie mode -
Additional Features RGB primary colour filter, auto power save, depth-of-field preview button, histogram display, AE lock, AF lock, FE lock, Auto Lighting Optimizer, in-camera RAW processing, peripheral illumination correction, Chromatic Aberration Compensation (CAC), Multi-Frame Noise Reduction, noise reduction over long exposures, Lens Distortion Correction, high ISO speed noise reduction, Dual Pixel CMOS AF technology, diffraction correction Audio recording, RGB primary colour filter, auto power save, depth-of-field preview button, histogram display, AE lock, AF lock, FE lock, highlight point display, Dust Delete Data system, in-camera RAW processing
OTHERS Canon EOS 800D Canon EOS 1D X Mark III
Included Accessories Battery charger, body cap, neck strap, eyecup Body cap, neck strap, eyecup, interface cable, cable protector, dual battery charger
Software Drivers & Utilities, Canon Digital Photo Professional -
Max Operating Temperature 40 °C 45 °C
Min Operating Temperature 0 °C 0 °C
Service & Support - Limited warranty - 2 years
Other projects: