dcmss5

Brilliant! That will be the max you can get as the ethernet ports support 1000Mbps and usually 50Mbps is taken off when routing

The speed on Benchmark doesn't matter too much as it uses different servers, the speedtest.net test is the one to focus on

No they are not the same the last I checked. about 300-400mbps slower. Ill go home on my lunch break run another benchmark test and take a pic of that and my QOS page 

When introducing new hardware is can take a few days for your connection to 'get used' to it, and then the speeds should return. 
I'd recommend having a good look through our optimal settings guides, that will give you a lot of information and insight on how to best use the router: https://support.netduma.com/en/support/solutions/folders/16000090646 any questions let us know!

I've checked the Ping Heatmap cloud myself and can see that there's a lot missing. I've notified the team of this and they'll be updating it today. Later on, please try re-syncing your cloud again and the team should have pushed an update, it should all be looking better for you after that.