Comparativo de fotógrafo que tem as duas cameras, avaliando-as depois de muitos meses de uso.
Direto e sintético nas comparaçoes. A XT-1, apesar de boa, nao é tão superior em qualidade de imagem como alguns usuários pregam.. Ganha, um pouco, em cores e alto ISO..
http://www.fotodesign-rs.de/olympus-e-m1-vs-fuji-x-t1-battle-of-the-flagships/Image Quality (RAW+Lightroom)
E-M1:
Even though the E-M1 has a smaller sensor, the results are very nice too. When using good glass, the Olympus is able to deliver very crisp images. I am not a pixel peeper, but sometimes it can be shocking to go to 100% on a shot taken with the 42.5/1.2, it is absolutely stunning how sharp the images turn out. High ISO is slightly worse than on the Fuji, but there is only half a stop difference between those two cameras. Dynamic Range is also pretty good. Colors can be nice too, but I always preferred the Fuji colors and always will.
X-T1:I am really happy with the results I am getting out of the X-T1. The images show plenty of details and for most cases 16MP are enough. High ISO is good but nothing special these days. The dynamic range is as good as it gets in the APS-C sensor class. The colors are really really nice, love them.