I opened a ticket on this but has anyone else seen this.
Software ver 6.0
810/Fenix 5x - position of the devices is basically the same in both setups.
I am experiencing power dropouts with the Fenix 5x vs the 810 when used with my KICKR PM.
URL's to a couple of workout included to be able to see the power difference between 5x and 810.
Also an outdoor ride with a Quarq PM. The Quarq looks very similar between the 5x and 810.
Zwift - Kickr - Tuesday, November 21, 2017
Fenix 5x - power dropouts
https://connect.garmin.com/modern/activity/2343705826
810
https://connect.garmin.com/modern/activity/2343698665
Zwift - Kickr - Sunday, November 19, 2017
Fenix 5x - power dropouts
https://connect.garmin.com/modern/activity/2340485824
810
https://connect.garmin.com/modern/activity/2340479959
Zwift - Kickr - Saturday, November 18, 2017
Fenix 5x - power dropouts
https://connect.garmin.com/modern/activity/2338723345
810
https://connect.garmin.com/modern/activity/2338719498
Fatbike - Quarq - Sunday, November 5, 2017
Fenix 5x - very similar
https://connect.garmin.com/modern/activity/2298311194
810
https://connect.garmin.com/modern/activity/2298299992