However, the power consumption of 3820 is a little higher than that of 3770K K. After all, 32nm is not as good as 22nm in this respect.
If the studio hangs up, the main principle is that there are many CPU cores (especially physical cores), and the memory of the graphics card is large and the memory is large. Then there is the control of power consumption. After all, it has been hanging, and the electricity bill is also a big expense.
Compared with 3770 and 3820, there is no obvious advantage (more 2M L3 cache can't go against the sky), but the platform cost will be higher because of the motherboard. Personally, it is meaningful to use at least 3930K for X79 platform.
Of course, simply pursuing the ability to open more online games, in fact, I still recommend the bulldozer FX8 120. The ability to open more online games is far stronger than these two quad cores (although the performance of single thread is terrible). But the power consumption is also high.
Of the 3820 and 3770, I recommend 3770 (you don't need to bring a K, so it won't overclock if you hang up, right? Stability and power consumption are more important), and there is no overclocking, and the original radiator is absolutely no problem. Compared with the 3820+X79 platform, the money saved can actually be invested in memory. After all, memory is good for multiple access.