Panasonic DC G91 / G95 vs Sony Alpha A9 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 A9 - Side by side

Learn more about compared cameras specifications below.

Panasonic DC G91 / G95 vs Sony Alpha A9 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 A9

  • Introduced in May 2017
  • Mirrorless
  • Sensor: Full frame
  • 24 megapixel
  • 20 frames/second
  • 100 – 51200 ISO
  • 3840 x 2160 Video
  • Viewfinder: Elektronic
  • 75.00mm (3.0″) Monitor, articulated
  • Lens mount E Mount
  • WiFi built-in
  • 126.9 x 95.6 x 63mm³ (5.0″ x 3.8″ x 2.5″)
  • 673g (21.7 oz.)

All specs: Main page for Alpha A9

DC G91 / G95 vs Alpha A9 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:

Advantage: Sony Alpha A9

DC G91 / G95 vs Alpha A9: Viewfinder

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

Alpha A9 has an electronic viewfinder with resolution 3.68 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 A9 (0.78x)

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 A9 Other Specs Comparison

Why is Panasonic DC G91 / G95 a better choice

DC G91 / G95

Alpha A9

Larger lens selection (3)

80 50
Built-in flash (2)

Weighs less (2)

533g
(17.2 oz.)
673g
(21.7 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 A9.

The DC G91 / G95 scores 7 points.

Otherwise why to choose Sony Alpha A9

DC G91 / G95

Alpha A9

Larger sensor (5)

Four Thirds Full frame
Wider resolution (5, megapixel)

20.30 24.20
Higher speed (4, frames/second)

9 20
Auto Focus points (4)

49 693
Better sensibility (4)

100 – 25600 ISO 100 – 51200 ISO
Better viewfinder (4, Megapixel)

2.36 3.68
Better monitor (2, Megapixel)

1.04 1.44
Longer battery life (3, photos)

290 650
More portable (2)

944cm³
(59 cu.in.)
764cm³
(48 cu.in.)

Conclusion: Advantages of the Alpha A9 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 more compact size.

Yields 33 points for the Alpha A9.

Common Specs for both cameras compared

DC G91 / G95

Alpha A9

Sensor cleaning

Image stabilizer

Articulated screen

Touch screen

Video resolution

3840 x 2160 3840 x 2160
External microphone

WiFi

Environmental sealing

Panasonic DC G91 / G95 VS Sony Alpha A9 Dimensions

Look at front view of the DC G91 / G95 and Alpha A9

Top view of cameras

Total scores

Here’s the total score according to comparison above:

Panasonic DC G91 / G95

Sony Alpha A9

7
33

We recommend Sony Alpha A9 as better choice.