Canon R3 vs Sony A7R IV
Portability
52 Imaging
77 Features
93 Overall
83
52 Imaging
77 Features
93 Overall
83
Portability
62 Imaging
81 Features
93 Overall
85
62 Imaging
81 Features
93 Overall
85
Canon R3 vs Sony A7R IV Key Specs
Canon R3
(Full Review)
(Full Review)
- 24MP - Full frame Sensor
- 3.2" Fully Articulated Screen
- ISO 100 - 102400 (Push to 204800)
- Sensor based 5-axis Image Stabilization
- 1/8000s Max Shutter
- 6000 x 3164 video
- Canon RF Mount
- 1015g - 150 x 143 x 87mm
- Introduced September 2021
Sony A7R IV
(Full Review)
(Full Review)
- 61MP - Full frame Sensor
- 3" Tilting Display
- ISO 100 - 32000 (Raise 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
- Introduced July 2019
- Previous Model is Sony A7R III
- Newer Model is Sony A7R V
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Lets take a deeper look at the Canon R3 versus Sony A7R IV, both Pro Mirrorless digital cameras by competitors Canon and Sony. There is a significant difference between the image resolutions of the R3 (24MP) and A7R IV (61MP) but both cameras have the same sensor sizing (Full frame).
Photography GlossaryThe R3 was announced 2 years after the A7R IV which is quite a sizable gap as far as tech is concerned. Both the cameras have the same body design (SLR-style mirrorless).
Before getting right into a in depth comparison, here is a simple introduction of how the R3 grades versus the A7R IV when it comes to portability, imaging, features and an overall mark.
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Here is a sample of the gallery pictures for Canon EOS R3 and Sony Alpha A7R IV. The whole galleries are available at Canon R3 Gallery and Sony A7R IV Gallery.
Reasons to pick Canon R3 over the Sony A7R IV
| R3 | A7R IV | |||
|---|---|---|---|---|
| Introduced | September 2021 |  | July 2019 | Newer by 27 months |
| Display type | Fully Articulated |  | Tilting | Fully Articulating display |
| Display dimensions | 3.2" |  | 3" | Larger display (+0.2") |
| Display resolution | 4150k |  | 1440k | Crisper display (+2710k dot) |
| Selfie screen |  | Take selfies |
Reasons to pick Sony A7R IV over the Canon R3
| A7R IV | R3 |
|---|
Common features in the Canon R3 and Sony A7R IV
| R3 | A7R IV | |||
|---|---|---|---|---|
| Focus manually |  | Very accurate focus | ||
| Touch display |  | Easily navigate |
Canon R3 vs Sony A7R IV Physical Comparison
For those who are intending to travel with your camera, you are going to need to consider its weight and dimensions. The Canon R3 comes with physical dimensions of 150mm x 143mm x 87mm (5.9" x 5.6" x 3.4") and a weight of 1015 grams (2.24 lbs) and 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).
Look at the Canon R3 versus Sony A7R IV in the new Camera with Lens Size Comparison Tool.
Remember that, the weight of an Interchangeable Lens Camera will differ dependant on the lens you have chosen at the time. Following is a front view proportions comparison of the R3 compared to the A7R IV.
Taking into consideration size and weight, the portability score of the R3 and A7R IV is 52 and 62 respectively.
Canon R3 vs Sony A7R IV Sensor Comparison
In many cases, it's difficult to visualise the gap between sensor dimensions just by reading technical specs. The picture here may give you a stronger sense of the sensor sizes in the R3 and A7R IV.
As you can tell, the two cameras have the same sensor dimensions but not the same resolution. You should anticipate the Sony A7R IV to deliver greater detail with its extra 37MP. Greater resolution can also help you crop photos a bit more aggressively. The younger R3 is going to have an edge when it comes to sensor tech.
Canon R3 vs Sony A7R IV Screen and ViewFinder
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Portrait Comparison
Canon R3 Portrait photography info
Sony A7R IV Portrait photography info
focusing manually
good resolution (24 megapixels)
big sensor size (Full frame)
offers face detect focusing
saves RAW formats
you can focus manually
great sensor resolution (61MP)
large sensor size (Full frame)
has face detection focus
supports RAW files
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Canon R3 as a Street photography camera
Sony A7R IV as a Street photography camera
fully articulated screen
built in image stabilization (Sensor based 5-axis)
big sensor size (Full frame)
saves RAW formats
offers focus via touch
environment sealing
above average high ISO (102,400)
more heavy than competition in class (1,015g)
tilting screen
built in image stabilization (Sensor based 5-axis)
large sensor size (Full frame)
supports RAW files
supports focus by touch
environment proof
great ISO range (32,000)
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Canon R3 as a Sports photography camera
Sony A7R IV as a Sports photography camera
maximum shutter speed is high (1/8,000s)
quiet shooting (1/64,000s)
built in image stabilization (Sensor based 5-axis)
good resolution (24MP)
big sensor size (Full frame)
offers tracking focus
environment sealing
better than average battery (760 shots)
sensor has phase detect AF
great max shutter speed (1/8,000s)
built in image stabilization (Sensor based 5-axis)
great sensor resolution (61 megapixels)
large sensor size (Full frame)
has tracking autofocus
environment proof
good battery pack (670 CIPA)
supports phase detect auto focus
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Travel photography with Canon R3
Travel photography with Sony A7R IV
better than average battery (760 per charge)
environment sealing
connects via bluetooth
offers focus via touch
good resolution (24MP)
selfie friendly screen
more heavy than competition in class (1,015g)
good battery pack (670 per charge)
environment proof
connects via bluetooth
supports focus by touch
great sensor resolution (61MP)
does not offer selfie friendly screen
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Canon R3 Landscape photography highlights
Sony A7R IV Landscape photography highlights
focusing manually
interchangeable lenses (Canon RF mount)
screen size is good (3.2 inch)
built in image stabilization (Sensor based 5-axis)
good resolution (24 megapixels)
big sensor size (Full frame)
above average high ISO (102,400)
saves RAW formats
environment sealing
better than average battery (760 CIPA)
two card slots
you can focus manually
change lenses (Sony E mount)
screen size is decent (3 inch)
built in image stabilization (Sensor based 5-axis)
great sensor resolution (61MP)
large sensor size (Full frame)
no anti-alias filter
great ISO range (32,000)
supports RAW files
environment proof
good battery pack (670 shots)
2 card slots
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Canon R3 as a Vlogging camera
Sony A7R IV as a Vlogging camera
selfie friendly screen
touchscreen capability
built in image stabilization (Sensor based 5-axis)
offers face detect focusing
video resolution high (6000 x 3164 pixels)
includes microphone socket
more heavy than competition in class (1,015 grams)
touch screen
built in image stabilization (Sensor based 5-axis)
has face detection focus
high res video (3840 x 2160 pxls)
comes with external mic support
does not offer selfie friendly screen
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Canon R3 vs Sony A7R IV Specifications
| Canon EOS R3 | Sony Alpha A7R IV | |
|---|---|---|
| General Information | ||
| Company | Canon | Sony |
| Model | Canon EOS R3 | Sony Alpha A7R IV |
| Category | Pro Mirrorless | Pro Mirrorless |
| Introduced | 2021-09-14 | 2019-07-16 |
| Physical type | SLR-style mirrorless | SLR-style mirrorless |
| Sensor Information | ||
| Chip | - | Bionz X |
| Sensor type | Stacked CMOS | BSI-CMOS |
| Sensor size | Full frame | Full frame |
| Sensor dimensions | 36 x 24mm | 35.8 x 23.8mm |
| Sensor surface area | 864.0mm² | 852.0mm² |
| Sensor resolution | 24 megapixel | 61 megapixel |
| Anti aliasing filter | ||
| Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 1:1, 4:3, 3:2 and 16:9 |
| Peak resolution | 6000 x 4000 | 9504 x 6336 |
| Highest native ISO | 102400 | 32000 |
| Highest enhanced ISO | 204800 | 102800 |
| Lowest native ISO | 100 | 100 |
| RAW data | ||
| Lowest enhanced ISO | 50 | 50 |
| Autofocusing | ||
| Focus manually | ||
| Touch to focus | ||
| Continuous autofocus | ||
| Single autofocus | ||
| Tracking autofocus | ||
| Autofocus selectice | ||
| Autofocus center weighted | ||
| Autofocus multi area | ||
| Live view autofocus | ||
| Face detection autofocus | ||
| Contract detection autofocus | ||
| Phase detection autofocus | ||
| Number of focus points | 1053 | 567 |
| Lens | ||
| Lens mounting type | Canon RF | Sony E |
| Amount of lenses | 27 | 121 |
| Focal length multiplier | 1 | 1 |
| Screen | ||
| Screen type | Fully Articulated | Tilting |
| Screen size | 3.2 inches | 3 inches |
| Screen resolution | 4,150 thousand dots | 1,440 thousand dots |
| Selfie friendly | ||
| Liveview | ||
| Touch capability | ||
| Viewfinder Information | ||
| Viewfinder type | Electronic | Electronic |
| Viewfinder resolution | 5,760 thousand dots | 5,760 thousand dots |
| Viewfinder coverage | 100% | 100% |
| Viewfinder magnification | 0.76x | 0.78x |
| Features | ||
| Min shutter speed | 30 secs | 30 secs |
| Max shutter speed | 1/8000 secs | 1/8000 secs |
| Max silent shutter speed | 1/64000 secs | - |
| Continuous shutter rate | 12.0 frames/s | 10.0 frames/s |
| Shutter priority | ||
| Aperture priority | ||
| Manual mode | ||
| Exposure compensation | Yes | Yes |
| Change white balance | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash range | no built-in flash | no built-in flash |
| Flash options | no built-in flash | Flash off, Autoflash, Fill-flash, Slow Sync., Rear Sync., Red-eye reduction, Wireless, Hi-speed sync. |
| External flash | ||
| AE bracketing | ||
| White balance bracketing | ||
| Max flash synchronize | 1/250 secs | 1/250 secs |
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Supported video resolutions | 6000x3164 (60p/50p/30p/24p/23.98p) 4096x2160 (120p/60p/30p/24p/23.98p) 3840x2160 (120p/60p/30p/23.98p) 1920x1080 (60p/30p/23.98p) | 3840 x 2160 @ 30p / 100 Mbps, XAVC S, MP4, H.264, Linear PCM |
| Highest video resolution | 6000x3164 | 3840x2160 |
| Video file format | MPEG-4, H.264, H.265 | MPEG-4, XAVC S, H.264 |
| Mic support | ||
| Headphone support | ||
| Connectivity | ||
| Wireless | Built-In | Built-In |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 3.2 Gen 2 (10 GBit/sec) | USB 3.1 Gen 1(5 GBit/sec) |
| GPS | Yes | None |
| Physical | ||
| Environmental sealing | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 1015 gr (2.24 lb) | 665 gr (1.47 lb) |
| Physical dimensions | 150 x 143 x 87mm (5.9" x 5.6" x 3.4") | 129 x 96 x 78mm (5.1" x 3.8" x 3.1") |
| DXO scores | ||
| DXO Overall score | 96 | 99 |
| DXO Color Depth score | 25.0 | 26.0 |
| DXO Dynamic range score | 14.7 | 14.8 |
| DXO Low light score | 4086 | 3344 |
| Other | ||
| Battery life | 760 shots | 670 shots |
| Form of battery | Battery Pack | Battery Pack |
| Battery model | LP-E19 | NP-FZ100 |
| Self timer | Yes | Yes |
| Time lapse shooting | ||
| Storage type | SD/ SDHC/ SDXC (UHS-II supported) + CFexpress Type B | Dual SD/SDHC/SDXC (UHS-II compatible) |
| Card slots | 2 | 2 |
| Launch cost | $6,000 | $3,498 |