How do these on-die GPUs compare to discrete offerings? This page has the data I presented on the previous one but in a comparison format to discrete GPUs:
Why intel, why? Do you still ram these chips down our throats, they're so short of features that would be great for a cheap HTPC, but aren't all that attractive if you want to do anything but basic stuff with your machine.
I see no value, whatsoever, for entry-level Sandy Bridge, as they have a higher price/performance ratio than most AMD stuff.
Incidentally, while SB is undoubtedly the finest piece of CPU technology today, at these prices it makes sense only starting from the Core i5-2400, which, basically, outperforms nearly every AMD CPU.
A G620 plus a discrete low mid range ($70-80) GPU will give you a much better entry level gaming PC than an A6-3650, for not a lot more money. (For about the same price as an A8-3850, which will still be slower for gaming than the G620 system).
I am not convinced, but you might be right about the gaming rigs. I would argue that a cheap discrete graphic card would CrossFire nicely with tha A6, but that's not the point anyway.
I was talking, however, about entry-level systems. There`s a "Best CPU for the money" update on Tom's hardware today: you can see that the G620 is not even in the picture, in favor of the Athlon II X3 and the G850. If I was to play games rarely, I would much rather have an efficient but relatively powerful APU, than having to use an external graphic card: this way I wouldn't have to pay the electricity bill to have my GPU run a screensaver.
For example see Grand Theft Auto IV PC edition. This game is unplayable on a Dual Core pc without a massive overclock, but runs fine on a slow tri or quad core. This was due to Xbox 360 having a tri-core processor (The 360 cpu is also a PowerPC design not x86 but that doesn't really matter.)
Despite the fact that these chips are so crappy, they will still outsell amd's cheaper alternative by a factor of at least 3 to 1. AMD could give you an A6-3650+FCH for the same price as a G850+chipset, and the G850 would still outsell it by 2:1.