There is already a Korean very detailed review out.
The changes are not ending there. The version with graphic cards gets a 90wH battery, dual heatpipe and dual vent. It is 95g heavier.
Sadly they do not say anything about the type of coating, and the screen is only 330nits average.
Battery life no comparison to older model.
The performance is up about 80 percent on multicore. 3450 cinebench r20.
Actually that review is the very first review I can find for any alder lake P processor!
You can surely again ditch the i7 and go for the i5 at same performance multi core and slight degradation single core. If you get no GPU I expect performance to be way worse as I would expect the old heatpipe because weight didn't change.
I cannot find that review anymore. Maybe it was pulled because not supposed to be published already?
Well besides the screen I think LG did everything right. Needs confirmation that the non GPU model sticks with old cooling, but essentially the new cooling was enough for 55watts sustained GPU and CPU power. So twice the old cooling, while still being super silent and off for surfing the web, or idle . The quiet mode turned out more performant than the normal mode. Performance mode is needed for real proper numbers as in quiet / normal the processor would throttle already around 70 degrees instead of 90 for performance mode.
I hope the screen was pre production, but the panel number was new with a 2 Vs the old LG gram so unlikely.
If they included a 500 nits anti glare panel with 90wH battery with new heatpipe, but without GPU I would instantly order to upgrade
