The comics/graphic novels that you can download via the Kindle for PC app are at a much lower resolution than what is delivered over the Comixology app, I've no

The comics/graphic novels that you can download via the Kindle for PC app are at a much lower resolution than what is delivered over the Comixology app, I've noticed. I think the app must detect what your device is and only deliver the super-high-res version if your device's display can support it. But anecdotally, the graphic novels I backed up via the Kindle for PC method were maybe around 250mb in size and tended to be 1155x1650 resolution, while the same graphic novel downloaded via the Comixology app on my tablet might be 1-1.5GB in size.