Fujifilm X-T3 vs Panasonic Lumix S1R 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 Lumix S1R - Side by side

Learn more about compared cameras specifications below.

Fujifilm X-T3 vs Panasonic Lumix S1R 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

Lumix S1R

  • Introduced in February 2019
  • Mirrorless
  • Sensor: Full frame
  • 47 megapixel
  • 6 frames/second
  • 100 - 51200 ISO
  • 3840 x 2160 Video
  • Viewfinder: Elektronic
  • 80.00mm (3.1") Monitor, articulated
  • Lens mount L Mount
  • WiFi built-in
  • 148.9 x 110 x 96.7mm³ (5.9" x 4.3" x 3.8")
  • 1020g (32.9 oz.)

All specs: Main page for Lumix S1R

X-T3 vs Lumix S1R 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 Lumix S1R sensor area comparisonAdvantage: Panasonic Lumix S1R

X-T3 vs Lumix S1R: Viewfinder

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

Lumix S1R has an electronic viewfinder with resolution 5.76 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.

X-T3 (0.75x)

Lumix S1R (0.78x)

Simulated viewfinder of the X-T3Simulated viewfinder of the Lumix S1R

Better choice: Panasonic Lumix S1R

Fujifilm X-T3 VS Panasonic Lumix S1R Other Specs Comparison

Why is Fujifilm X-T3 a better choice


Lumix S1R

Higher speed (4, frames/second)206
Auto Focus points (4)425225
Larger lens selection (3)2511
Weighs less (2)539g
(17.4 oz.)
(32.9 oz.)
More portable (2)723cm³
(46 cu.in.)
(100 cu.in.)

Conclusion: Advantages of the X-T3 are that the camera is faster, the faster and more accurate auto focus and the larger selection of lenses. We also like the lower weight than the Lumix S1R and the more compact size.

The X-T3 scores 15 points.

Otherwise why to choose Panasonic Lumix S1R


Lumix S1R

Larger sensor (5)APS-CFull frame
Wider resolution (5, megapixel)26.1047.30
Better sensibility (4)160 - 12800 ISO100 - 51200 ISO
Better viewfinder (4, Megapixel)3.695.76
Image stabilizer (3)
Better monitor (2, Megapixel)1.042.10
Longer battery life (3, photos)390400

Conclusion: Advantages of the Lumix S1R are the larger sensor, the higher resolution and the larger sensitivity. We also like the better viewfinder, the optical image stabilizer and that the display has a higher resolution. A nice touch is that the battery has more stamina.

Yields 26 points for the Lumix S1R.

Common Specs for both cameras compared


Lumix S1R

Sensor cleaning
Articulated screen
Touch screen
Video resolution3840 x 21603840 x 2160
External microphone
Environmental sealing
Fujifilm X-T3 VS Panasonic Lumix S1R Dimensions

Look at front view of the X-T3 and Lumix S1R

X-T3 und Lumix S1R, front viewX-T3 und Lumix S1R, front view

Top view of cameras

X-T3 und Lumix S1R, view from aboveX-T3 und Lumix S1R, view from above

Total scores

Here's the total score according to comparison above:

Fujifilm X-T3

Panasonic Lumix S1R


We recommend Panasonic Lumix S1R as better choice.

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