Sony A7R III vs Sony RX1R
63 Imaging
78 Features
93 Overall
84
79 Imaging
70 Features
58 Overall
65
Sony A7R III vs Sony RX1R Key Specs
(Full Review)
- 42MP - Full frame Sensor
- 3" Tilting Display
- ISO 100 - 32000 (Boost to 102400)
- Sensor based 5-axis Image Stabilization
- No Anti-Alias Filter
- 1/8000s Maximum Shutter
- 3840 x 2160 video
- Sony E Mount
- 657g - 127 x 96 x 74mm
- Revealed October 2017
- Earlier Model is Sony A7R II
- Successor is Sony A7R IV
(Full Review)
- 24MP - Full frame Sensor
- 3" Fixed Screen
- ISO 100 - 25600
- No Anti-Alias Filter
- 1920 x 1080 video
- 35mm (F2.0) lens
- 482g - 113 x 65 x 70mm
- Revealed June 2013
- Later Model is Sony RX1R II
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Following is a extended analysis of the Sony A7R III versus Sony RX1R, one is a Pro Mirrorless and the latter is a Large Sensor Compact and both are sold by Sony. There exists a big gap between the image resolutions of the A7R III (42MP) and RX1R (24MP) but they possess the same exact sensor dimensions (Full frame).
Photobucket discusses licensing 13 billion images with AI firmsThe A7R III was revealed 4 years after the RX1R which is quite a big gap as far as technology is concerned. Both of the cameras offer different body type with the Sony A7R III being a SLR-style mirrorless camera and the Sony RX1R being a Large Sensor Compact camera.
Before we go through a detailed comparison, below is a concise introduction of how the A7R III grades versus the RX1R when it comes to portability, imaging, features and an overall score.
Photography Glossary Sony A7R III vs Sony RX1R Gallery
The following is a preview of the gallery images for Sony Alpha A7R III and Sony Cyber-shot DSC-RX1R. The full galleries are available at Sony A7R III Gallery and Sony RX1R Gallery.
Reasons to pick Sony A7R III over the Sony RX1R
| A7R III | RX1R | |||
|---|---|---|---|---|
| Revealed | October 2017 |  | June 2013 | More modern by 53 months |
| Screen type | Tilting |  | Fixed | Tilting screen |
| Screen resolution | 1440k |  | 1229k | Crisper screen (+211k dot) |
| Touch screen |  | Quickly navigate |
Reasons to pick Sony RX1R over the Sony A7R III
| RX1R | A7R III |
|---|
Common features in the Sony A7R III and Sony RX1R
| A7R III | RX1R | |||
|---|---|---|---|---|
| Manually focus |  | More precise focus | ||
| Screen sizing | 3" |  | 3" | Equivalent screen sizing |
| Selfie screen |  | Missing selfie screen |
Sony A7R III vs Sony RX1R Physical Comparison
In case you're planning to carry around your camera frequently, you're going to have to factor in its weight and measurements. The Sony A7R III features exterior dimensions of 127mm x 96mm x 74mm (5.0" x 3.8" x 2.9") with a weight of 657 grams (1.45 lbs) whilst the Sony RX1R has proportions of 113mm x 65mm x 70mm (4.4" x 2.6" x 2.8") with a weight of 482 grams (1.06 lbs).
Compare the Sony A7R III versus Sony RX1R in the all new Camera and Lens Size Comparison Tool.
Don't forget, the weight of an Interchangeable Lens Camera will change based on the lens you select at that moment. Here is the front view over all size comparison of the A7R III vs the RX1R.
Factoring in dimensions and weight, the portability grade of the A7R III and RX1R is 63 and 79 respectively.
Sony A7R III vs Sony RX1R Sensor Comparison
Typically, it's hard to see the contrast between sensor sizes purely by reading through specifications. The picture here may provide you a stronger sense of the sensor dimensions in the A7R III and RX1R.
Plainly, both the cameras offer the same exact sensor sizing albeit not the same MP. You should expect the Sony A7R III to resolve greater detail because of its extra 18MP. Higher resolution will also enable you to crop pictures a little more aggressively. The younger A7R III will have a benefit with regard to sensor technology.
Sony A7R III vs Sony RX1R Screen and ViewFinder
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Sony A7R III vs Sony RX1R Specifications
| Sony Alpha A7R III | Sony Cyber-shot DSC-RX1R | |
|---|---|---|
| General Information | ||
| Manufacturer | Sony | Sony |
| Model type | Sony Alpha A7R III | Sony Cyber-shot DSC-RX1R |
| Category | Pro Mirrorless | Large Sensor Compact |
| Revealed | 2017-10-25 | 2013-06-26 |
| Body design | SLR-style mirrorless | Large Sensor Compact |
| Sensor Information | ||
| Processor | Bionz X | - |
| Sensor type | BSI-CMOS | CMOS |
| Sensor size | Full frame | Full frame |
| Sensor measurements | 35.9 x 24mm | 35.8 x 23.9mm |
| Sensor surface area | 861.6mm² | 855.6mm² |
| Sensor resolution | 42 megapixels | 24 megapixels |
| Anti alias filter | ||
| Aspect ratio | 3:2 and 16:9 | 3:2 and 16:9 |
| Max resolution | 7952 x 5304 | 6000 x 4000 |
| Max native ISO | 32000 | 25600 |
| Max enhanced ISO | 102400 | - |
| Minimum native ISO | 100 | 100 |
| RAW files | ||
| Minimum enhanced ISO | 50 | - |
| Autofocusing | ||
| Focus manually | ||
| Autofocus touch | ||
| Continuous autofocus | ||
| Single autofocus | ||
| Tracking autofocus | ||
| Selective autofocus | ||
| Center weighted autofocus | ||
| Autofocus multi area | ||
| Autofocus live view | ||
| Face detect focus | ||
| Contract detect focus | ||
| Phase detect focus | ||
| Total focus points | 425 | 25 |
| Lens | ||
| Lens mount type | Sony E | fixed lens |
| Lens zoom range | - | 35mm (1x) |
| Highest aperture | - | f/2.0 |
| Available lenses | 121 | - |
| Focal length multiplier | 1 | 1 |
| Screen | ||
| Range of display | Tilting | Fixed Type |
| Display diagonal | 3 inch | 3 inch |
| Display resolution | 1,440 thousand dot | 1,229 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch screen | ||
| Display tech | - | Xtra FineTFT LCD |
| Viewfinder Information | ||
| Viewfinder | Electronic | Electronic and Optical (optional) |
| Viewfinder resolution | 3,686 thousand dot | - |
| Viewfinder coverage | 100% | - |
| Viewfinder magnification | 0.78x | - |
| Features | ||
| Min shutter speed | 30 seconds | 30 seconds |
| Max shutter speed | 1/8000 seconds | 1/4000 seconds |
| Continuous shutter speed | 10.0fps | 5.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | Yes | Yes |
| Change white balance | ||
| Image stabilization | ||
| Inbuilt flash | ||
| Flash distance | no built-in flash | 6.00 m |
| Flash modes | Off, Auto, Fill-flash, Slow Sync, Rear Sync, Red-eye reduction, Wireless, Hi-speed sync | Auto, On, Off, Slow Sync, Rear Sync, Wireless |
| Hot shoe | ||
| AE bracketing | ||
| WB bracketing | ||
| Max flash sync | - | 1/4000 seconds |
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Video resolutions | 3840 x 2160 (30p, 25p, 24p), 1920 x 1080 (60p, 60i, 24p), 1440 x 1080 (30p), 640 x 480 (30p) | 1920 x 1080 (60, 50, 25, 24 fps), 1440 x 1080 (30, 25 fps), 1280 x 720 (30 fps), 640 x 480 (30, 25 fps) |
| Max video resolution | 3840x2160 | 1920x1080 |
| Video file format | MPEG-4, AVCHD, XAVC S | MPEG-4, AVCHD |
| Microphone input | ||
| Headphone input | ||
| Connectivity | ||
| Wireless | Built-In | Eye-Fi Connected |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 3.1 Gen 1(5 GBit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | None | None |
| Physical | ||
| Environmental seal | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 657g (1.45 lb) | 482g (1.06 lb) |
| Dimensions | 127 x 96 x 74mm (5.0" x 3.8" x 2.9") | 113 x 65 x 70mm (4.4" x 2.6" x 2.8") |
| DXO scores | ||
| DXO Overall rating | 100 | 91 |
| DXO Color Depth rating | 26.0 | 25.0 |
| DXO Dynamic range rating | 14.7 | 13.6 |
| DXO Low light rating | 3523 | 2537 |
| Other | ||
| Battery life | 650 photographs | 270 photographs |
| Battery format | Battery Pack | Battery Pack |
| Battery ID | NP-FZ100 | NP-BX1 |
| Self timer | Yes (2 or 10 sec; continuous (3 or 5 exposures)) | Yes (2 or 10 sec) |
| Time lapse shooting | ||
| Type of storage | Two SD/SDHC/SDXC slots (UHS-II support on one) | SD/SDHC/SDXC, Memory Stick Duo/Pro Duo/Pro-HG Duo |
| Storage slots | Two | 1 |
| Pricing at release | $2,800 | $2,798 |