Canon G7 X vs Sony A7R IV
88 Imaging
51 Features
75 Overall
60


62 Imaging
80 Features
93 Overall
85
Canon G7 X vs Sony A7R IV Key Specs
(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
(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

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.

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.

Canon G7 X vs Sony A7R IV Gallery
Here is a preview of the gallery images for Canon PowerShot G7 X and Sony Alpha A7R IV. The whole galleries are available at Canon G7 X Gallery and Sony A7R IV Gallery.
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 | |||
---|---|---|---|---|
Launched | July 2019 | ![]() | September 2014 | Newer by 58 months |
Screen resolution | 1440k | ![]() | 1040k | Crisper screen (+400k dot) |
Common features in the Canon G7 X and Sony A7R IV
G7 X | A7R IV | |||
---|---|---|---|---|
Focus manually | ![]() | More precise focus | ||
Screen type | Tilting | ![]() | Tilting | Tilting screen |
Screen dimension | 3" | ![]() | 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.
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.

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 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 Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Canon G7 X vs Sony A7R IV Specifications
Canon PowerShot G7 X | Sony 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 |