Picking this up from our PMs, with the drivers installed, could you pull up HWinfo and show your Video Adapter data:
If yours still says TU106M instead of TU106, then it could be that they fitted a 2060 chip instead of 2070, which would explain a lot. The motherboard BIOS could be hard coded...
Here are my results:
When running the Heaven benchmark, make sure you have a custom resolution set, if you run at low resolution then yes you will get high frame rates. The results from this benchmark were done at 3840 x 2160
Looking at all of the scores you've provided and comparing to...
I have the latest Nvidia driver installed, updated using Geforce Experience, it's 419.35
All this talk of power limits made me realise something, in your HWinfo screenshot your GPU power value was missing. Did you remove it? You may want to check settings or reinstall HWinfo to get it back...
My 3D Mark and Time Spy are the same versions.
I may need to add a little clarification here regarding my HWinfo GPU stats. I have an undervolt set on the GPU, which caps the maximum clock at 1545mhz at .725mV, so it will never boost above 1545mhz. If remove the undervolt then it boosts much...
I just did a run and got the following scores:
Overall: 7607
Graphics: 7826
CPU: 6567
Screenshots from HWinfo below:
Just out of interest, what does the hardware button next to your power button do? Does it start Turbo Mode or switch been Office and Gaming mode?
Should the fans be constantly audible when just browsing? They're not at full speed or anything but definitely a constant sound of air. Could it be because I'm using an external display connected via mini DP which means it's using the 2070 more? It doesn't seem to be pushing the core clocks up...
Got my PC Specialist Recoil II 17.3" RTX 2070 today.
These are my out of the box 3D Mark Graphics Scores:
Firestrike 1080p - 19398
Firestrike Extreme 1440p - 9112
Firestrike Ultra 4k - 4468
Time Spy 1440p - 7517
No thermal throttling on the CPU or GPU.
I'm very happy with it, the 3D Mark...