Thank you for the usual, detailed test, it also has contributed to my decision to buy this model. I have two remarks to make though:
1) the cpu "throttling" can be easily addresed by undervolting. I applied -100mV, and it resulted a much lower peak consuption (it hit 50W as a single highest peak before, after the mod never reached 40), and the average also dropped from 35-37 to 30-32. Lower power meant lower temps too, and no throttling at all: i run IBT multiple times, and encoded 2 long movies with Handbrake, all running firmly at 3.1, never dropping to 2.6, humming along nicely and moderate fan noise.
2) The GPU is actually running at 1201 MHz in my case,on factory settings (maybe due to never driver?). Hitting high temps too, but also no throttling; in fact, it can be pushed to 1334 without additional voltage, or risking higher temps (fan noise seems to a bit higher, but it is not definitve, and maybe i only imagine things...unfortunately no fan rpm reading is available).