We are waiting for 7D Mark II from past 1 year and more but still we have rumors and nothing else, Nikon is already rumored to announce (and almost confirmed) Nikon D9300 (D300 replacement) during photokina (september 2014) but we have no signs or any concrete info about Canon 7D Mark II.
Canon 7D Mark II Rumored Specification surfaced over multiple sources over the web,
24.1mp APS-C Sensor (new high performance PDAF sensor)
Dual DIGIC V
10fps – 12 fps
Dual Memory Card Slots (Unknown configuration)
61 AF Points
Build quality like 5D3
GPS & Wifi
$2199 ($500 more than the 7D at launch)
ISO Performance to get close to the 5D3
“Lots of video features”
Expected announcement date – We don’t have any dates yet but … The 7D Mark II is possibly coming on photokina 2014, since Photokina is a perfect place for such a big announcement. Nikon is also rumored to announce its D9300 camera on the same show.