Cam1 vs Cam2

Canon EOS-1D X Mark III vs. Sony a7R

It's never been easier to decide which camera is the best choice for you. Below, we'll look at more specs than you can shake a stick at.

Canon EOS-1D X Mark III

Resolution:
20 megapixels
Screen Size:
3.2" screen
Sensor Type:
Full frame sensor
Release Date:
1/7/2020
LCD Movement:
Fixed
Autofocus Details:
Contrast Detect (sensor)
Phase Detect
Multi-area
Selective single-point
Tracking
Single
Continuous
Touch
Face Detection
Live View
Autofocus Light?:
Battery Type:
Built-in
Battery Specs:
LP-E19 lithium-ion battery & dual charger
Battery Life:
2850
Type:
Large SLR
Built-In Flash?:
No
Color Filter:
Primary color filter
Continuous Drive:
20.0 fps
Custom White Balance:
Yes (5 slots)
Dimensions:
158 x 168 x 83 mm (6.22 x 6.61 x 3.27")
Drive Modes:
Effective Pixels:
20 megapixels
Sealed / Weather-Proof?:
Yes
Exposure Compensation:
+/-5 (at 1/3 EV, 1/2 EV steps)
Exposure Modes:
External Flash:
Yes
File Format:
Flash Modes:
Flash Range:
Focal Length Equivalent:
Format:
MPEG-4, H.264, H.265
GPS:
Built-in
HDMI:
Yes (HDMI mini)
ISO:
Auto, 100-102400 (expands to 50-819200)
Aspect Ratio(s):
0.12638888889
Image Stabilization:
No
JPG Quality Levels:
Live View:
Yes
Manual Exposure Mode:
Yes
Manual Focus:
Yes
Maximum Resolution:
5472 x 3648
Maximum Aperture:
Maximum Shutter Speed:
1/8000 sec
Microphone?:
Mono
Minimum Shutter Speed:
30 sec
Number of Focal Points:
191
Orientation Sensor?:
Yes
Processor:
Digic X
Remote Control?:
Yes (Wired, wireless, smartphone)
Screen Dots:
2100
Screen Size:
3.2"
Screen Type:
TFT LCD
Self Timer?:
Yes
Photo Detectors:
21 megapixels
Sensor Size:
Full frame (36 x 24 mm)
Sensor Type:
CMOS
Shutter Priority:
Yes
Speaker?:
Mono
Storage Types:
Dual CFexpress type B
Subject / Scene Modes:
No
Timelapse Recording:
Yes
Touch Screen?:
Yes
USB:
USB 3.2 Gen 2 (10 GBit/sec)
Uncompressed Formats:
RAW
Video:
Viewfinder:
Optical (pentaprism)
White Balance Bracketing:
Yes
Weight (With Battery Installed):
1440 g (3.17 lb / 50.79 oz)
White Balance Presets:
7
Metering Mode Details:
Multi
Center-weighted
Spot
ASIN(s):
Maximum ISO (Boosted):
819200
Wireless:
Built-In
Body Construction Material:
Magnesium alloy
Color Space:
sRGB, Adobe RGB
Headphone Port?:
Yes
Microphone Port?:
Yes
MSRP:
6499
AE Bracketing:
Flash Sync Speed:
1/250 sec
Wireless:
Lens Mount:
Canon EF

Sony a7R

Resolution:
36 megapixels
Screen Size:
3" screen
Sensor Type:
Full frame sensor
Release Date:
10/16/2013
LCD Movement:
Tilting
Autofocus Details:
Contrast Detect (sensor)
Multi-area
Center
Single
Continuous
Face Detection
Live View


Autofocus Light?:
Yes
Battery Type:
Battery Pack
Battery Specs:
NP-FW50 lithium-ion battery and charger
Battery Life:
340
Type:
SLR-style mirrorless
Built-In Flash?:
No
Color Filter:
Primary color filter
Continuous Drive:
4.0 fps
Custom White Balance:
Yes
Dimensions:
127 x 94 x 48 mm (5 x 3.7 x 1.89")
Drive Modes:
Effective Pixels:
36 megapixels
Sealed / Weather-Proof?:
Yes
Exposure Compensation:
+/-5 (at 1/3 EV, 1/2 EV steps)
Exposure Modes:
External Flash:
Yes (via Multi Interface shoe)
File Format:
Flash Modes:
Flash Range:
Focal Length Equivalent:
Format:
MPEG-4, AVCHD
GPS:
None
HDMI:
Yes (micro-HDMI port with 4K still, uncompressed video output)
ISO:
100-25600
Aspect Ratio(s):
3:2, 16:9
Image Stabilization:
No
JPG Quality Levels:
Extra fine, fine, standard
Live View:
Yes
Manual Exposure Mode:
Yes
Manual Focus:
Yes
Maximum Resolution:
7360 x 4912
Maximum Aperture:
Maximum Shutter Speed:
1/8000 sec
Microphone?:
Stereo
Minimum Shutter Speed:
30 sec
Number of Focal Points:
25
Orientation Sensor?:
Yes
Processor:
Bionz X
Remote Control?:
Yes (wired)
Screen Dots:
1230
Screen Size:
3"
Screen Type:
Xtra Fine LCD
Self Timer?:
Yes (2 or 10 sec; continuous (3 or 5 exposures))
Photo Detectors:
37 megapixels
Sensor Size:
Full frame (35.9 x 24 mm)
Sensor Type:
CMOS
Shutter Priority:
Yes
Speaker?:
Mono
Storage Types:
SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo
Subject / Scene Modes:
Yes
Timelapse Recording:
No
Touch Screen?:
No
USB:
USB 2.0 (480 Mbit/sec)
Uncompressed Formats:
RAW
Video:
headphone and microphone ports, XLR support via adapter
Viewfinder:
Electronic
White Balance Bracketing:
Yes
Weight (With Battery Installed):
465 g (1.03 lb / 16.40 oz)
White Balance Presets:
10
Metering Mode Details:
Multi
Center-weighted
Spot
ASIN(s):
B00V9LXKC4
Maximum ISO (Boosted):
Wireless:
Built-In
Body Construction Material:
Magnesium alloy
Color Space:
sRGB, AdobeRGB
Headphone Port?:
Yes
Microphone Port?:
Yes
MSRP:
$2299.99 / ยฃ1699 (body only)
AE Bracketing:
+/-5 (3, 5 frames at 1/3 EV, 1/2 EV, 2/3 EV, 1 EV, 2 EV steps)
Flash Sync Speed:
Wireless:
with NFC and wireless control via PlayMemories Mobile app
Lens Mount:
Sony E