Fujifilm X-T3 vs Sony Alpha A7R Compare

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

Cameras which are being compared are Mirrorless cameras.

X-T3 vs Alpha A7R - Side by side

Learn more about compared cameras specifications below.

Fujifilm X-T3 vs Sony Alpha A7R Specs


  • Introduced in September 2018
  • Mirrorless
  • Sensor: APS-C
  • 26 megapixel
  • 20 frames/second
  • 160 - 12800 ISO
  • 3840 x 2160 Video
  • Viewfinder: Elektronic
  • 76.00mm (3.0") Monitor, articulated
  • Lens mount X-Bajonett
  • WiFi built-in
  • 132.5 x 92.8 x 58.8mm³ (5.2" x 3.7" x 2.3")
  • 539g (17.4 oz.)

All specs: Main page for X-T3

Alpha A7R

  • Introduced in October 2013
  • Mirrorless
  • Sensor: Full frame
  • 36 megapixel
  • 4 frames/second
  • 50 - 25600 ISO
  • 1920 x 1080 Video
  • Viewfinder: Elektronic
  • 76.00mm (3.0") Monitor, articulated
  • Lens mount E Mount
  • WiFi built-in
  • 126.9 x 94.4 x 48.2mm³ (5.0" x 3.7" x 1.9")
  • 465g (15.0 oz.)

All specs: Main page for Alpha A7R

X-T3 vs Alpha A7R 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: X-T3 and Alpha A7R sensor area comparisonAdvantage: Sony Alpha A7R

X-T3 vs Alpha A7R: Viewfinder

X-T3 has an electronic viewfinder and it's resolution is 3.69 megapixel with magnification of 0.75x.

Alpha A7R has an electronic viewfinder with resolution 2.36 megapixel, it's magnification is 0.71x.

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.

X-T3 (0.75x)

Alpha A7R (0.71x)

Simulated viewfinder of the X-T3Simulated viewfinder of the Alpha A7R

Better choice: Fujifilm X-T3

Fujifilm X-T3 VS Sony Alpha A7R Other Specs Comparison

Why is Fujifilm X-T3 a better choice


Alpha A7R

Higher speed (4, frames/second)204
Auto Focus points (4)42525
Better viewfinder (4, Megapixel)3.692.36
Better monitor (2, Megapixel)1.040.92
Touch screen (2)
Better Video (2)3840 x 21601920 x 1080
Longer battery life (3, photos)390340
USB 3.0 (2)
Environmental sealing (2)

Conclusion: Advantages of the X-T3 are that the camera is faster, the faster and more accurate auto focus and the better viewfinder. We also like that the display has a higher resolution, the rather comfortable touch screen and the superior video recording. A recommendation of the X-T3 is made easy by that the battery has more stamina, the support for USB 3.0. HArdly a luxury, given today's image size and the requirements of 4K video.

The X-T3 scores 23 points.

Otherwise why to choose Sony Alpha A7R


Alpha A7R

Larger sensor (5)APS-CFull frame
Wider resolution (5, megapixel)26.1036.40
Better sensibility (4)160 - 12800 ISO50 - 25600 ISO
Larger lens selection (3)2550
Weighs less (2)539g
(17.4 oz.)
(15.0 oz.)
More portable (2)723cm³
(46 cu.in.)
(36 cu.in.)

Conclusion: Advantages of the Alpha A7R are the larger sensor, the higher resolution and the larger sensitivity. We also like the larger selection of lenses, the lower weight than the X-T3 and the more compact size.

Yields 21 points for the Alpha A7R.

Common Specs for both cameras compared


Alpha A7R

Sensor cleaning
Articulated screen
External microphone
Fujifilm X-T3 VS Sony Alpha A7R Dimensions

Look at front view of the X-T3 and Alpha A7R

X-T3 und Alpha A7R, front viewX-T3 und Alpha A7R, front view

Top view of cameras

X-T3 und Alpha A7R, view from aboveX-T3 und Alpha A7R, view from above

Total scores

Here's the total score according to comparison above:

Fujifilm X-T3

Sony Alpha A7R


We advise to choose the newest model: Fujifilm X-T3.

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