It is the day of the comparisons and here is the next one. ePhotozine (Click here) posted the nest E-M5 versus GH3 image comparison. And for them it looks like the E-M5 has the edge when it comes to analyze the JPG (not RAW!) images: “Outdoors in the “Wide” shot, the Olympus shows warmer images, with the GH3 image looking cooler in comparison. In the “Street” image there is stronger colour saturation and contrast in the Olympus OM-D E-M5 image. In the final image of the kiwi fruit, the Olympus provides a sharper final image.”
As you know Olympus always had the edge over Panasonic when it comes to JPG quality. But it will be interesting to see a real RAW comparison. I suppose both cameras are suing the same (Sony) sensor and quality will be almost identical. The real difference between the two cameras are the features, not the image quality.