Panasonic DC G91 / G95 vs Sony Alpha A7R III Compare

Here you can find digital cameras comparison. Pick up with the best rating.

Cameras which are being compared are Mirrorless cameras.

DC G91 / G95 vs Alpha A7R III - Side by side

Learn more about compared cameras specifications below.

Panasonic DC G91 / G95 vs Sony Alpha A7R III Specs

DC G91 / G95

  • Introduced in April 2019
  • Mirrorless
  • Sensor: Four Thirds
  • 20 megapixel
  • 9 frames/second
  • 100 - 25600 ISO
  • 3840 x 2160 Video
  • Viewfinder: Elektronic
  • 75.00mm (3.0") Monitor, articulated
  • Lens mount Micro Four Thirds (MFT)
  • WiFi built-in
  • 130.4 x 93.5 x 77.4mm³ (5.1" x 3.7" x 3.0")
  • 533g (17.2 oz.)

All specs: Main page for DC G91 / G95

Alpha A7R III

  • Introduced in October 2017
  • Mirrorless
  • Sensor: Full frame
  • 42 megapixel
  • 10 frames/second
  • 100 - 32000 ISO
  • 3840 x 2160 Video
  • Viewfinder: Elektronic
  • 76.00mm (3.0") Monitor, articulated
  • Lens mount E Mount
  • WiFi built-in
  • 126.9 x 95.6 x 73.7mm³ (5.0" x 3.8" x 2.9")
  • 657g (21.2 oz.)

All specs: Main page for Alpha A7R III

DC G91 / G95 vs Alpha A7R III Sensors

On the pictures below the sensor areas of cameras are highlighted.

This infographic highlights the sensor areas of both models compared to other common sensor formats:

Infographic: DC G91 / G95 and Alpha A7R III sensor area comparisonAdvantage: Sony Alpha A7R III

DC G91 / G95 vs Alpha A7R III: Viewfinder

DC G91 / G95 has an electronic viewfinder and it's resolution is 2.36 megapixel with magnification of 0.74x.

Alpha A7R III has an electronic viewfinder with resolution 3.69 megapixel, it's magnification is 0.78x.

Viewfinder magnifications of compared cameras. The black area shows a magnification of 1x, relative to native size; in red is a magnification of 0.85x.

DC G91 / G95 (0.74x)

Alpha A7R III (0.78x)

Simulated viewfinder of the DC G91 / G95Simulated viewfinder of the Alpha A7R III

Note: Differences in the image area are the result of different image ratios, 3:2 or 4:3. That can make it difficult to compare the viewfinder magnification of both cameras.

Panasonic DC G91 / G95 VS Sony Alpha A7R III Other Specs Comparison

Why is Panasonic DC G91 / G95 a better choice

DC G91 / G95

Alpha A7R III

Larger lens selection (3)8050
Built-in flash (2)
Weighs less (2)533g
(17.2 oz.)
657g
(21.2 oz.)

Conclusion: Advantages of the DC G91 / G95 are the larger selection of lenses, the built-in flash and the lower weight than the Alpha A7R III.

The DC G91 / G95 scores 7 points.

Otherwise why to choose Sony Alpha A7R III

DC G91 / G95

Alpha A7R III

Larger sensor (5)Four ThirdsFull frame
Wider resolution (5, megapixel)20.3042.40
Higher speed (4, frames/second)910
Auto Focus points (4)49399
Better sensibility (4)100 - 25600 ISO100 - 32000 ISO
Better viewfinder (4, Megapixel)2.363.69
Better monitor (2, Megapixel)1.041.44
Longer battery life (3, photos)290650
USB 3.0 (2)

Conclusion: Advantages of the Alpha A7R III are the larger sensor, the higher resolution and that the camera is faster. Additional pros for the Sony are the faster and more accurate auto focus, the larger sensitivity and the better viewfinder. We also like that the display has a higher resolution, that the battery has more stamina and the support for USB 3.0. HArdly a luxury, given today's image size and the requirements of 4K video.

Yields 33 points for the Alpha A7R III.

Common Specs for both cameras compared

DC G91 / G95

Alpha A7R III

Sensor cleaning
Image stabilizer
Articulated screen
Touch screen
Video resolution3840 x 21603840 x 2160
External microphone
Similar size944cm³894cm³
WiFi
Environmental sealing
Panasonic DC G91 / G95 VS Sony Alpha A7R III Dimensions

Look at front view of the DC G91 / G95 and Alpha A7R III

DC G91 / G95 und Alpha A7R III, front viewDC G91 / G95 und Alpha A7R III, front view

Top view of cameras

DC G91 / G95 und Alpha A7R III, view from aboveDC G91 / G95 und Alpha A7R III, view from above

Total scores

Here's the total score according to comparison above:

Panasonic DC G91 / G95

Sony Alpha A7R III

7
33

We recommend Sony Alpha A7R III as better choice.

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