So I have thought for some time that I liked the 841 more then the 1051 and looking at the 2 pictures side by side I really still feel that way..
So the 1051 does have a larger FOV. Before my issue with the 1051 since it was new was the Mic was bad.. I did make a change now and so the 1051 is working as it should in that respect however I still like the 841 in quality between the 2 cameras. Also seems like the Speed between the 2 cameras with both of them fresh and no changes in speed settings the 841 just feels like it is faster even though the 1051 has a wider FOV.. Now don't get me wrong it isn't anywhere as slow as my old Foscam Cameras..
Side by Side of a 841 and a 1051
Side by Side of a 841 and a 1051
Be Safe.