We all know how much of a crappy chip Haswell is when it comes to overclocking. (Refer this post about temps and this post about FIVR). All I have managed is a measly 4.3GHz out of my Core i7 4770K. (Refer this post) My old 2600K was capable of 4.5GHz, so the Haswell upgrade hasn’t given me a big boost. It’s still faster but not fast enough.
Intel is releasing Haswell Refresh CPUs soon and already MSI and Asus have claimed that their current boards will support these new CPUs with a bios update. Why this is important is because it seems Intel is going to release a new chipset – the 9 series – along with these new CPUs. That doesn’t sound right though. The 8-series is very strong, and there isn’t anything architecturally new with Haswell Refresh which requires a new chipset. They should do it for Broadwell. This is a weird move if they release 9 series this soon.
Anyways, what's actually new about these CPUs? Are the faster? Are they going to overclock higher? Will the die be soldered to the heat spreader?
From what I can see, they are only bringing a slight clock boost to the existing line up and Iris Pro graphics (perhaps).