As we push on with our Leica SL3-P review, we’ve run it through our standard studio tests. To a large extent, we already have a pretty good idea what to expect, given we’ve seen this sensor / processor combination before. But it’s always worth testing these things, just to be certain.

Studio test scene

Our test scene is designed to simulate a variety of textures, colors, and detail types you’ll encounter in the real world. It also has two illumination modes, full even light and low directional light, to see the effect of different lighting conditions.

As you might expect, there’s no meaningful difference between the Leica and the Panasonic in terms of detail capture (the very slight difference shows how good the comparison tool is at highlighting the smallest of differences in focus), or for that matter, the Nikon Z8. However, the 66MP Sony a7R VI clearly captures finer detail than its rivals.

A quick check in JPEG mode shows that the default color rendering of the SL3-P is distinct from that of the Panasonic, though, with differences appearing in the blues and caucasian skintone patch, in particular.

Beyond this, there aren’t any real surprises: noise performance is solid in Raw, very closely matching the performance of its peers. JPEG noise reduction looks similar to that of the Panasonic, with what appears to be more sharpening added, by default, to pull out detail. The Auto white balance also looks to be working harder to neutralize the tungsten light used for our low-light mode.