Panasonic G85 vs Sony A7R III
69 Imaging
54 Features
84 Overall
66


63 Imaging
77 Features
93 Overall
83
Panasonic G85 vs Sony A7R III Key Specs
(Full Review)
- 16MP - Four Thirds Sensor
- 3" Fully Articulated Screen
- ISO 200 - 25600 (Increase to 25600)
- Sensor based 5-axis Image Stabilization
- No Anti-Alias Filter
- 3840 x 2160 video
- Micro Four Thirds Mount
- 505g - 128 x 89 x 74mm
- Released September 2016
- Alternative Name is Lumix DMC-G80
- New Model is Panasonic G95
(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
- Released October 2017
- Older Model is Sony A7R II
- Newer Model is Sony A7R IV

Panasonic G85 vs Sony A7R III Overview
Lets look much closer at the Panasonic G85 and Sony A7R III, former being a Advanced Mirrorless while the latter is a Pro Mirrorless by manufacturers Panasonic and Sony. There is a substantial difference among the image resolutions of the G85 (16MP) and A7R III (42MP) and the G85 (Four Thirds) and A7R III (Full frame) use different sensor dimensions.

The G85 was announced 13 months prior to the A7R III which makes the cameras a generation apart from each other. Both the cameras offer the identical body type (SLR-style mirrorless).
Before we go through a in-depth comparison, below is a concise overview of how the G85 grades versus the A7R III with regards to portability, imaging, features and an overall rating.

Panasonic G85 vs Sony A7R III Gallery
Following is a preview of the gallery photos for Panasonic Lumix DMC-G85 & Sony Alpha A7R III. The whole galleries are provided at Panasonic G85 Gallery & Sony A7R III Gallery.
Reasons to pick Panasonic G85 over the Sony A7R III
G85 | A7R III | |||
---|---|---|---|---|
Screen type | Fully Articulated | ![]() | Tilting | Fully Articulating screen |
Selfie screen | ![]() | Easy selfies |
Reasons to pick Sony A7R III over the Panasonic G85
A7R III | G85 | |||
---|---|---|---|---|
Released | October 2017 | ![]() | September 2016 | Fresher by 13 months |
Screen resolution | 1440k | ![]() | 1040k | Crisper screen (+400k dot) |
Common features in the Panasonic G85 and Sony A7R III
G85 | A7R III | |||
---|---|---|---|---|
Manually focus | ![]() | More precise focus | ||
Screen sizing | 3" | ![]() | 3" | Equivalent screen sizing |
Touch screen | ![]() | Quickly navigate |
Panasonic G85 vs Sony A7R III Physical Comparison
For anybody who is planning to carry your camera frequently, you'll need to take into account its weight and size. The Panasonic G85 features outer measurements of 128mm x 89mm x 74mm (5.0" x 3.5" x 2.9") accompanied by a weight of 505 grams (1.11 lbs) whilst the Sony A7R III has specifications of 127mm x 96mm x 74mm (5.0" x 3.8" x 2.9") with a weight of 657 grams (1.45 lbs).
Take a look at the Panasonic G85 and Sony A7R III in our newest Camera plus Lens Size Comparison Tool.
Remember, the weight of an ILC will change dependant on the lens you select at that time. The following is the front view measurements comparison of the G85 compared to the A7R III.

Using size and weight, the portability grade of the G85 and A7R III is 69 and 63 respectively.

Panasonic G85 vs Sony A7R III Sensor Comparison
Often, it's difficult to imagine the difference in sensor sizing simply by looking through technical specs. The visual here may provide you a greater sense of the sensor measurements in the G85 and A7R III.
As you have seen, both of these cameras offer different resolutions and different sensor sizing. The G85 using its smaller sensor is going to make shooting shallow depth of field harder and the Sony A7R III will result in greater detail with its extra 26MP. Higher resolution will help you crop pictures a little more aggressively. The older G85 will be behind when it comes to sensor innovation.

Panasonic G85 vs Sony A7R III Screen and ViewFinder


Photography Type Scores
Portrait Comparison

Street Comparison

Sports Comparison

Travel Comparison

Landscape Comparison

Vlogging Comparison

Panasonic G85 vs Sony A7R III Specifications
Panasonic Lumix DMC-G85 | Sony Alpha A7R III | |
---|---|---|
General Information | ||
Manufacturer | Panasonic | Sony |
Model type | Panasonic Lumix DMC-G85 | Sony Alpha A7R III |
Also called | Lumix DMC-G80 | - |
Category | Advanced Mirrorless | Pro Mirrorless |
Released | 2016-09-19 | 2017-10-25 |
Physical type | SLR-style mirrorless | SLR-style mirrorless |
Sensor Information | ||
Processor | - | Bionz X |
Sensor type | CMOS | BSI-CMOS |
Sensor size | Four Thirds | Full frame |
Sensor measurements | 17.3 x 13mm | 35.9 x 24mm |
Sensor surface area | 224.9mm² | 861.6mm² |
Sensor resolution | 16 megapixels | 42 megapixels |
Anti alias filter | ||
Aspect ratio | 1:1, 4:3, 3:2 and 16:9 | 3:2 and 16:9 |
Peak resolution | 4592 x 3448 | 7952 x 5304 |
Highest native ISO | 25600 | 32000 |
Highest enhanced ISO | 25600 | 102400 |
Minimum native ISO | 200 | 100 |
RAW photos | ||
Minimum enhanced ISO | 100 | 50 |
Autofocusing | ||
Focus manually | ||
Touch focus | ||
Continuous AF | ||
Single AF | ||
Tracking AF | ||
AF selectice | ||
AF center weighted | ||
AF multi area | ||
Live view AF | ||
Face detection AF | ||
Contract detection AF | ||
Phase detection AF | ||
Total focus points | 49 | 425 |
Lens | ||
Lens mount type | Micro Four Thirds | Sony E |
Available lenses | 107 | 121 |
Crop factor | 2.1 | 1 |
Screen | ||
Screen type | Fully Articulated | Tilting |
Screen diagonal | 3" | 3" |
Screen resolution | 1,040k dots | 1,440k dots |
Selfie friendly | ||
Liveview | ||
Touch display | ||
Viewfinder Information | ||
Viewfinder | Electronic | Electronic |
Viewfinder resolution | 2,360k dots | 3,686k dots |
Viewfinder coverage | 100 percent | 100 percent |
Viewfinder magnification | 0.74x | 0.78x |
Features | ||
Min shutter speed | 60 secs | 30 secs |
Max shutter speed | 1/4000 secs | 1/8000 secs |
Max silent shutter speed | 1/16000 secs | - |
Continuous shutter rate | 9.0 frames per sec | 10.0 frames per sec |
Shutter priority | ||
Aperture priority | ||
Manually set exposure | ||
Exposure compensation | Yes | Yes |
Custom WB | ||
Image stabilization | ||
Integrated flash | ||
Flash distance | 6.20 m (at ISO 100) | no built-in flash |
Flash modes | Auto, Auto/Red-eye Reduction, Forced On, Forced On/Red-eye Reduction, Slow Sync., Slow Sync./Red-eye Reduction, Forced Off | Off, Auto, Fill-flash, Slow Sync, Rear Sync, Red-eye reduction, Wireless, Hi-speed sync |
External flash | ||
Auto exposure bracketing | ||
White balance bracketing | ||
Exposure | ||
Multisegment metering | ||
Average metering | ||
Spot metering | ||
Partial metering | ||
AF area metering | ||
Center weighted metering | ||
Video features | ||
Video resolutions | 3840 x 2160 @ 30p / 100 Mbps, MP4, H.264, AAC | 3840 x 2160 (30p, 25p, 24p), 1920 x 1080 (60p, 60i, 24p), 1440 x 1080 (30p), 640 x 480 (30p) |
Highest video resolution | 3840x2160 | 3840x2160 |
Video data format | MPEG-4, AVCHD | MPEG-4, AVCHD, XAVC S |
Microphone port | ||
Headphone port | ||
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 | ||
Environment sealing | ||
Water proofing | ||
Dust proofing | ||
Shock proofing | ||
Crush proofing | ||
Freeze proofing | ||
Weight | 505 gr (1.11 lbs) | 657 gr (1.45 lbs) |
Dimensions | 128 x 89 x 74mm (5.0" x 3.5" x 2.9") | 127 x 96 x 74mm (5.0" x 3.8" x 2.9") |
DXO scores | ||
DXO Overall rating | 71 | 100 |
DXO Color Depth rating | 22.8 | 26.0 |
DXO Dynamic range rating | 12.5 | 14.7 |
DXO Low light rating | 656 | 3523 |
Other | ||
Battery life | 330 photos | 650 photos |
Battery type | Battery Pack | Battery Pack |
Battery ID | - | NP-FZ100 |
Self timer | Yes (2 or 10 secs, 10 secs x 3 shots) | Yes (2 or 10 sec; continuous (3 or 5 exposures)) |
Time lapse recording | ||
Type of storage | SD/SDHC/SDXC card | Two SD/SDHC/SDXC slots (UHS-II support on one) |
Card slots | One | Dual |
Pricing at release | $900 | $2,800 |