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Canon G7 X vs Sony A7R IV

Portability
88
Imaging
51
Features
75
Overall
60
Canon PowerShot G7 X front
 
Sony Alpha A7R IV front
Portability
62
Imaging
80
Features
93
Overall
85

Canon G7 X vs Sony A7R IV Key Specs

Canon G7 X
(Full Review)
  • 20MP - 1" Sensor
  • 3" Tilting Screen
  • ISO 125 - 12800
  • Optical Image Stabilization
  • 1920 x 1080 video
  • 24-100mm (F1.8-2.8) lens
  • 304g - 103 x 60 x 40mm
  • Launched September 2014
  • Newer Model is Canon G7 X MII
Sony A7R IV
(Full Review)
  • 61MP - Full frame Sensor
  • 3" Tilting Screen
  • ISO 100 - 32000 (Bump to 102800)
  • Sensor based 5-axis Image Stabilization
  • No Anti-Alias Filter
  • 1/8000s Max Shutter
  • 3840 x 2160 video
  • Sony E Mount
  • 665g - 129 x 96 x 78mm
  • Launched July 2019
  • Replaced the Sony A7R III
  • Later Model is Sony A7R V
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Canon G7 X vs Sony A7R IV Overview

Its time to examine more in depth at the Canon G7 X and Sony A7R IV, one is a Large Sensor Compact and the latter is a Pro Mirrorless by manufacturers Canon and Sony. There is a sizeable difference among the sensor resolutions of the G7 X (20MP) and A7R IV (61MP) and the G7 X (1") and A7R IV (Full frame) use totally different sensor measurements.

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The G7 X was announced 5 years before the A7R IV which is a fairly large gap as far as camera tech is concerned. Both of the cameras come with different body type with the Canon G7 X being a Large Sensor Compact camera and the Sony A7R IV being a SLR-style mirrorless camera.

Before going in to a in-depth comparison, below is a quick synopsis of how the G7 X matches up vs the A7R IV in regards to portability, imaging, features and an overall mark.

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Reasons to pick Canon G7 X over the Sony A7R IV

 G7 X A7R IV 
Selfie screen Easy selfies

Reasons to pick Sony A7R IV over the Canon G7 X

 A7R IV G7 X 
LaunchedJuly 2019September 2014Newer by 58 months
Screen resolution1440k1040kCrisper screen (+400k dot)

Common features in the Canon G7 X and Sony A7R IV

 G7 X A7R IV 
Focus manually More precise focus
Screen typeTiltingTiltingTilting screen
Screen dimension3"3"Identical screen measurements
Touch friendly screen Quickly navigate

Canon G7 X vs Sony A7R IV Physical Comparison

If you're intending to travel with your camera regularly, you'll need to factor its weight and dimensions. The Canon G7 X comes with external measurements of 103mm x 60mm x 40mm (4.1" x 2.4" x 1.6") along with a weight of 304 grams (0.67 lbs) whilst the Sony A7R IV has dimensions of 129mm x 96mm x 78mm (5.1" x 3.8" x 3.1") and a weight of 665 grams (1.47 lbs).

Take a look at the Canon G7 X and Sony A7R IV in the new Camera with Lens Size Comparison Tool. Camera Size Comparison with Lenses

Keep in mind, the weight of an Interchangeable Lens Camera will change based on the lens you are employing during that time. Below is the front view sizing comparison of the G7 X compared to the A7R IV.

Canon G7 X vs Sony A7R IV size comparison

Taking into consideration size and weight, the portability grade of the G7 X and A7R IV is 88 and 62 respectively.

Canon G7 X vs Sony A7R IV top view buttons comparison

Canon G7 X vs Sony A7R IV Sensor Comparison

Oftentimes, its hard to visualise the contrast in sensor dimensions only by looking through a spec sheet. The pic underneath will provide you a better sense of the sensor sizing in the G7 X and A7R IV.

As you can see, both of the cameras have got different resolutions and different sensor dimensions. The G7 X using its smaller sensor will make achieving shallow depth of field more challenging and the Sony A7R IV will result in extra detail with its extra 41 Megapixels. Higher resolution will let you crop photographs much more aggressively. The more aged G7 X will be behind when it comes to sensor innovation.

Canon G7 X vs Sony A7R IV sensor size comparison

Canon G7 X vs Sony A7R IV Screen and ViewFinder

Canon G7 X vs Sony A7R IV Screen and Viewfinder comparison
Photography Glossary

Photography Type Scores

Portrait Comparison

Portrait photography with Canon G7 X
Portrait photography with Sony A7R IV
63
you can focus manually
good resolution (20 megapixels)
good sensor size (1")
supports face detect autofocus
delivers RAW files
can't use external flash
88
focusing manually
megapixel count amazing (61 megapixels)
sensor size is great (Full frame)
offers face detection focusing
delivers RAW formats
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Street Comparison

Canon G7 X Street photography info
Sony A7R IV Street photography info
85
has a tilting screen
built in image stabilization (Optical)
good sensor size (1")
delivers RAW files
supports touch focus
lighter than competitors in class (304 grams)
79
tilting screen
built in image stabilization (Sensor based 5-axis)
sensor size is great (Full frame)
delivers RAW formats
boasts focus by touch
environment proof
very good high ISO (32,000)
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Sports Comparison

Canon G7 X Sports photography information
Sony A7R IV Sports photography information
55
built in image stabilization (Optical)
good resolution (20 megapixels)
good sensor size (1")
not so great battery life (210 shots)
does not have phase detect autofocus
90
great max shutter speed (1/8,000s)
built in image stabilization (Sensor based 5-axis)
megapixel count amazing (61 megapixels)
sensor size is great (Full frame)
offers tracking autofocus
environment proof
great battery life (670 per charge)
sensor has phase detect AF
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Travel Comparison

Canon G7 X Travel photography advice
Sony A7R IV Travel photography advice
80
lighter than competitors in class (304 grams)
supports touch focus
good resolution (20MP)
flash built-in
display is selfie friendly
relatively wide (24mm)
great max aperture (f1.8)
not so great battery life (210 CIPA)
74
great battery life (670 shots)
environment proof
supports bluetooth
boasts focus by touch
megapixel count amazing (61 megapixels)
does not feature selfie friendly screen
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Landscape Comparison

Canon G7 X Landscape photography advice
Sony A7R IV Landscape photography advice
69
you can focus manually
relatively wide (24mm)
great max aperture (f1.8)
screen is a good size (3 inches)
built in image stabilization (Optical)
good resolution (20MP)
good sensor size (1")
delivers RAW files
cannot swap lens (fixed lens mount)
not so great battery life (210 shots)
88
focusing manually
swap lenses (Sony E mount)
screen size is good (3 inches)
built in image stabilization (Sensor based 5-axis)
megapixel count amazing (61MP)
sensor size is great (Full frame)
doesnt have anti-alias filter
very good high ISO (32,000)
delivers RAW formats
environment proof
great battery life (670 CIPA)
has double storage slots
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Vlogging Comparison

Canon G7 X Vlogging information
Sony A7R IV Vlogging information
80
relatively wide (24mm)
great max aperture (f1.8)
display is selfie friendly
touchscreen capability
built in image stabilization (Optical)
supports face detect autofocus
video res high (1920 x 1080 resolution)
lighter than competitors in class (304g)
doesn't have microphone support
37
touchscreen capability
built in image stabilization (Sensor based 5-axis)
offers face detection focusing
high res video (3840 x 2160 pxls)
includes external microphone port
does not feature selfie friendly screen
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Canon G7 X vs Sony A7R IV Specifications

Detailed spec comparison table for Canon G7 X and Sony A7R IV
 Canon PowerShot G7 XSony Alpha A7R IV
General Information
Brand Canon Sony
Model type Canon PowerShot G7 X Sony Alpha A7R IV
Class Large Sensor Compact Pro Mirrorless
Launched 2014-09-15 2019-07-16
Body design Large Sensor Compact SLR-style mirrorless
Sensor Information
Powered by DIGIC 6 Bionz X
Sensor type BSI-CMOS BSI-CMOS
Sensor size 1" Full frame
Sensor measurements 13.2 x 8.8mm 35.8 x 23.8mm
Sensor surface area 116.2mm² 852.0mm²
Sensor resolution 20 megapixel 61 megapixel
Anti alias filter
Aspect ratio 4:3, 3:2 and 16:9 1:1, 4:3, 3:2 and 16:9
Max resolution 5472 x 3648 9504 x 6336
Max native ISO 12800 32000
Max enhanced ISO - 102800
Min native ISO 125 100
RAW format
Min enhanced ISO - 50
Autofocusing
Focus manually
Autofocus touch
Continuous autofocus
Single autofocus
Tracking autofocus
Selective autofocus
Autofocus center weighted
Autofocus multi area
Autofocus live view
Face detection focus
Contract detection focus
Phase detection focus
Total focus points 31 567
Lens
Lens support fixed lens Sony E
Lens zoom range 24-100mm (4.2x) -
Largest aperture f/1.8-2.8 -
Macro focusing range 5cm -
Number of lenses - 121
Focal length multiplier 2.7 1
Screen
Screen type Tilting Tilting
Screen diagonal 3 inch 3 inch
Resolution of screen 1,040k dot 1,440k dot
Selfie friendly
Liveview
Touch functionality
Viewfinder Information
Viewfinder None Electronic
Viewfinder resolution - 5,760k dot
Viewfinder coverage - 100 percent
Viewfinder magnification - 0.78x
Features
Minimum shutter speed 40s 30s
Fastest shutter speed 1/2000s 1/8000s
Continuous shutter speed 6.5 frames per sec 10.0 frames per sec
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes Yes
Change white balance
Image stabilization
Built-in flash
Flash distance 7.00 m no built-in flash
Flash settings Auto, on, slow synchro, off Flash off, Autoflash, Fill-flash, Slow Sync., Rear Sync., Red-eye reduction, Wireless, Hi-speed sync.
External flash
AEB
White balance bracketing
Fastest flash sync - 1/250s
Exposure
Multisegment metering
Average metering
Spot metering
Partial metering
AF area metering
Center weighted metering
Video features
Video resolutions 1920 x 1080 (60p, 30p), 1280 x 720 (30p), 640 x 480 (30p) 3840 x 2160 @ 30p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM
Max video resolution 1920x1080 3840x2160
Video file format MPEG-4, H.264 MPEG-4, XAVC S, H.264
Microphone jack
Headphone jack
Connectivity
Wireless Built-In Built-In
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 3.1 Gen 1(5 GBit/sec)
GPS None None
Physical
Environmental seal
Water proofing
Dust proofing
Shock proofing
Crush proofing
Freeze proofing
Weight 304 gr (0.67 pounds) 665 gr (1.47 pounds)
Dimensions 103 x 60 x 40mm (4.1" x 2.4" x 1.6") 129 x 96 x 78mm (5.1" x 3.8" x 3.1")
DXO scores
DXO Overall rating 71 99
DXO Color Depth rating 23.0 26.0
DXO Dynamic range rating 12.7 14.8
DXO Low light rating 556 3344
Other
Battery life 210 images 670 images
Battery form Battery Pack Battery Pack
Battery ID NB-13L NP-FZ100
Self timer Yes (2 0r 10 secs, custom) Yes
Time lapse recording
Type of storage SD/SDHC/SDXC (UHS-I compatible) Dual SD/SDHC/SDXC (UHS-II compatible)
Storage slots One Two
Cost at release $490 $3,498