Speed Test showing incredibly low speeds

[Pumpkin_DG]

Tested through Connection Benchmark and I receive speeds of 130-150 Mbps.
Tested through OOKLA and I get a speed of 820Mbps
Tested through Xfinity Speed test and I get a speed of 724Mbps

I am using the Arris S33 modem, the Netduma R2 and my ISP is xfinity 1.2Gbps Plan. 
My question is what could be causing the speed to be so low with the DumaOS, and also will it affect my gaming? 

[Netduma Liam]

10 hours ago, Pumpkin_DG said:

Tested through Connection Benchmark and I receive speeds of 130-150 Mbps.
Tested through OOKLA and I get a speed of 820Mbps
Tested through Xfinity Speed test and I get a speed of 724Mbps

I am using the Arris S33 modem, the Netduma R2 and my ISP is xfinity 1.2Gbps Plan. 
My question is what could be causing the speed to be so low with the DumaOS, and also will it affect my gaming? 

I can't really see much from that image as it's across both monitors so it's difficult to see any detail.

If it's just Connection Benchmark reporting the slow speeds, that's not going to affect your overall speeds and gaming so don't worry too much.

Could you please confirm which firmware version you're currently running?

Are your network speeds set correctly in DumaOS?

[Pumpkin_DG]

Sorry so late to respond, pretty sure this is an isp issue. Having a tech come out a 4th time. I did read yall are still working on benchmark, so thank you for your efforts and hard work!