Subject: Cases and Cooling | October 7, 2011 - 09:49 AM | Tim Verry
Tagged: cpu, Intel, core i7, 2700K, cooling
An aspiring overclocker and Coolaler forum go-er "u48802109" got his/her hands on an engineering sample and set out to see just how far he could push the upcoming Intel Core i7 2700K processor using air cooling. In an exciting result, the overclocker was able to achieve a stable 5 GHz overclock on the 2700K with a 100 MHz bus speed and 50x multiplier. Even more amazing are the voltage and temperature results (keeping in mind that we don't know the particular HSF being used) of the overclock. Specifically, they were able to hit 5 GHz with 1.384 V and hit a maximum temperature of 65 C.
A zoomed in look at the CPU-Z readout.
While air cooling may not be able to support going to much higher frequencies, water cooling could certainly open up even more headroom in the chip. Also, keeping in mind that these are engineering samples, it will be interesting to see where the Core i7 2700K falls once it starts rolling out to consumers. If these results hold out, it does seem like it may just be worth it to pay a few extra bucks and eschew the 2600K for new builds. What are your thoughts, are these results encouraging to you? You can see the full overclocking results here.
Subject: Processors | September 22, 2011 - 03:39 PM | Tim Verry
Tagged: sandy bridge, Intel, core i7, 2700K, 2600K
Intel’s 2600K processor has sat at the top of the company’s lineup for almost a year now. As the company has had time to work out production issues and streamline the binning on their silicon, the Core i7 2700K that was revealed recently through a materials declaration data sheet (MDDS) would be identical to the 2600K except for a 100MHz bump in clock speed. Launching in October 2011, the new processors are said to be great overclockers due to Intel cherry picking the silicon used in the 2700K.
Interestingly, the 2700K may not replace the current Core i7 2600K processor in the lineup. According to a source by VR-Zone, the 2700K will debut at a higher price point than the 2600K which suggests that Intel has no plans to phase out the processor. Specifically, the new 2700K will not result in cheaper 2600K parts as it debuts at the current list price (for the 2600K) of $317 USD. Rather, VR-Zone suspects that the new Sandy Bridge CPU will launch at a higher price point in the range of $340 to $350 USD.
What are your thoughts on the new Core i7 2700K? Do you think Intel will keep both the 2600K and 2700K around, and (more importantly) will the 2700K be worth the extra money as a pseudo cherry picked 2600K with a 100MHz higher stock clock? Let us know your thoughts in the comments.