Leica Q2 vs Sony A7R III
61 Imaging
78 Features
70 Overall
74
63 Imaging
76 Features
93 Overall
82
Leica Q2 vs Sony A7R III Key Specs
(Full Review)
(Full Review)
- 42MP - Full frame Sensor
- 3" Tilting Screen
- ISO 100 - 32000 (Increase 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
- Launched October 2017
- Replaced the Sony A7R II
- Replacement is Sony A7R IV
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Lets look much closer at the Leica Q2 and Sony A7R III, former being a Large Sensor Compact while the latter is a Pro Mirrorless by rivals Leica and Sony. The resolution of the Q2 (47MP) and the A7R III (42MP) is pretty similar and both cameras posses the same sensor sizes (Full frame).
Meta to Introduce 'AI-Generated' Labels for Media starting next monthThe Q2 was revealed 17 months later than the A7R III which makes them a generation apart from each other. Both of these cameras have different body design with the Leica Q2 being a Large Sensor Compact camera and the Sony A7R III being a SLR-style mirrorless camera.
Before we go right into a complete comparison, here is a brief synopsis of how the Q2 matches up versus the A7R III with regards to portability, imaging, features and an overall rating.
Snapchat Adds Watermarks to AI-Created Images Leica Q2 vs Sony A7R III Gallery
Below is a preview of the gallery images for Leica Q2 & Sony Alpha A7R III. The full galleries are available at Leica Q2 Gallery & Sony A7R III Gallery.
Reasons to pick Leica Q2 over the Sony A7R III
| Q2 | A7R III | |||
|---|---|---|---|---|
| Launched | March 2019 | October 2017 | Fresher by 17 months |
Reasons to pick Sony A7R III over the Leica Q2
| A7R III | Q2 | |||
|---|---|---|---|---|
| Screen type | Tilting | Fixed | Tilting screen | |
| Screen resolution | 1440k | 1040k | Sharper screen (+400k dot) |
Common features in the Leica Q2 and Sony A7R III
| Q2 | A7R III | |||
|---|---|---|---|---|
| Manually focus | Dial exact focus | |||
| Screen dimensions | 3" | 3" | Equal screen dimensions | |
| Selfie screen | No selfie screen | |||
| Touch friendly screen | Quickly navigate |
Leica Q2 vs Sony A7R III Physical Comparison
In case you're aiming to carry your camera often, you need to consider its weight and size. The Leica Q2 features outside measurements of 130mm x 80mm x 92mm (5.1" x 3.1" x 3.6") along with a weight of 718 grams (1.58 lbs) and the Sony A7R III has specifications of 127mm x 96mm x 74mm (5.0" x 3.8" x 2.9") along with a weight of 657 grams (1.45 lbs).
Look at the Leica Q2 and Sony A7R III in our completely new Camera & Lens Size Comparison Tool.
Bear in mind, the weight of an ILC will differ depending on the lens you have chosen at that time. Underneath is a front view proportions comparison of the Q2 versus the A7R III.

Looking at size and weight, the portability grade of the Q2 and A7R III is 61 and 63 respectively.
Leica Q2 vs Sony A7R III Sensor Comparison
Usually, it's tough to visualise the gap between sensor sizing purely by going over specs. The graphic underneath will provide you a far better sense of the sensor sizing in the Q2 and A7R III.
As you can plainly see, each of the cameras have the same sensor dimensions albeit not the same resolution. You can expect the Leica Q2 to offer you greater detail because of its extra 5MP. Higher resolution will also help you crop shots a bit more aggressively. The fresher Q2 will have a benefit when it comes to sensor tech.
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Leica Q2 vs Sony A7R III Specifications
| Leica Q2 | Sony Alpha A7R III | |
|---|---|---|
| General Information | ||
| Brand Name | Leica | Sony |
| Model | Leica Q2 | Sony Alpha A7R III |
| Also called | Type No. 4889 | - |
| Type | Large Sensor Compact | Pro Mirrorless |
| Launched | 2019-03-07 | 2017-10-25 |
| Body design | Large Sensor Compact | SLR-style mirrorless |
| Sensor Information | ||
| Powered by | - | Bionz X |
| Sensor type | CMOS | BSI-CMOS |
| Sensor size | Full frame | Full frame |
| Sensor dimensions | 36 x 24mm | 35.9 x 24mm |
| Sensor surface area | 864.0mm² | 861.6mm² |
| Sensor resolution | 47 megapixel | 42 megapixel |
| Anti aliasing filter | ||
| Aspect ratio | 3:2 | 3:2 and 16:9 |
| Highest Possible resolution | 8368 x 5584 | 7952 x 5304 |
| Maximum native ISO | 50000 | 32000 |
| Maximum enhanced ISO | - | 102400 |
| Lowest native ISO | 50 | 100 |
| RAW files | ||
| Lowest enhanced ISO | - | 50 |
| Autofocusing | ||
| Focus manually | ||
| AF touch | ||
| Continuous AF | ||
| AF single | ||
| AF tracking | ||
| AF selectice | ||
| AF center weighted | ||
| AF multi area | ||
| Live view AF | ||
| Face detect focusing | ||
| Contract detect focusing | ||
| Phase detect focusing | ||
| Number of focus points | 49 | 425 |
| Lens | ||
| Lens mounting type | fixed lens | Sony E |
| Lens focal range | 28mm (1x) | - |
| Maximal aperture | f/1.7 | - |
| Macro focus distance | 17cm | - |
| Number of lenses | - | 121 |
| Focal length multiplier | 1 | 1 |
| Screen | ||
| Range of display | Fixed Type | Tilting |
| Display sizing | 3 inches | 3 inches |
| Resolution of display | 1,040 thousand dot | 1,440 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch capability | ||
| Viewfinder Information | ||
| Viewfinder | Electronic | Electronic |
| Viewfinder resolution | 3,680 thousand dot | 3,686 thousand dot |
| Viewfinder coverage | 100% | 100% |
| Viewfinder magnification | 0.76x | 0.78x |
| Features | ||
| Min shutter speed | 60 seconds | 30 seconds |
| Max shutter speed | 1/2000 seconds | 1/8000 seconds |
| Max quiet shutter speed | 1/40000 seconds | - |
| Continuous shutter speed | 20.0fps | 10.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Manually set exposure | ||
| Exposure compensation | Yes | Yes |
| Custom WB | ||
| Image stabilization | ||
| Integrated flash | ||
| Flash range | no built-in flash | no built-in flash |
| Flash options | no built-in flash | Off, Auto, Fill-flash, Slow Sync, Rear Sync, Red-eye reduction, Wireless, Hi-speed sync |
| External flash | ||
| Auto exposure bracketing | ||
| White balance bracketing | ||
| Max flash sync | 1/500 seconds | - |
| Exposure | ||
| Multisegment exposure | ||
| Average exposure | ||
| Spot exposure | ||
| Partial exposure | ||
| AF area exposure | ||
| Center weighted exposure | ||
| Video features | ||
| Supported video resolutions | 4K/30/24p, 1080/120/60/30/24p | 3840 x 2160 (30p, 25p, 24p), 1920 x 1080 (60p, 60i, 24p), 1440 x 1080 (30p), 640 x 480 (30p) |
| Maximum video resolution | 3840x2160 | 3840x2160 |
| Video data format | MPEG-4 | MPEG-4, AVCHD, XAVC S |
| Mic 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 proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 718g (1.58 pounds) | 657g (1.45 pounds) |
| Physical dimensions | 130 x 80 x 92mm (5.1" x 3.1" x 3.6") | 127 x 96 x 74mm (5.0" x 3.8" x 2.9") |
| DXO scores | ||
| DXO Overall score | 96 | 100 |
| DXO Color Depth score | 26.4 | 26.0 |
| DXO Dynamic range score | 13.5 | 14.7 |
| DXO Low light score | 2491 | 3523 |
| Other | ||
| Battery life | 370 images | 650 images |
| Form of battery | Battery Pack | Battery Pack |
| Battery model | BP-SCL4 | NP-FZ100 |
| Self timer | Yes (2 or 12 secs) | Yes (2 or 10 sec; continuous (3 or 5 exposures)) |
| Time lapse shooting | ||
| Storage media | SD/SDHC/SDXC | Two SD/SDHC/SDXC slots (UHS-II support on one) |
| Storage slots | Single | 2 |
| Retail cost | $4,985 | $2,800 |