Can you use realtemp 3.67 and check the VID? You can toggle the button on the top right in real temp. Realtemp usually reports accurate VID as long as the CPU is idle and no power saving is enabled. Plus the clocks are there too.

The screen shot has me confused. One has your cpu running at 3.5 ghz while coretemp reports 3.4 ghz. If you're at 3.5 ghz, then the VID will be higher than at 3.4 ghz.

With a CPU as good as yours, your VID should be no higher than 1.24v, and probably lower. However I've seen some cpu's with a low default VID at 3.4 ghz and a high VID at 5 ghz, and some with high VID (1.24+ is considered high) at 3.4 ghz but ironically, lower VID at 5 ghz (like 1.36v VID).