Intel core articles

Top 5 Intel Z370 Motherboards

After looking at our selection of the best AMD B350 motherboards, now we're looking at our favorite Z370 motherboards meant to be coupled with Intel's latest 8th-gen Core processors a.k.a. Coffee Lake. There are loads of great Z370 motherboards to choose from and pricing starts at a little over $100. The good news is that for the most part you can’t go really wrong, but as usual we hope these picks can help you narrow down your choices.

4th-Gen Core i7 vs. 8th-Gen Core i7: Is It Worth the Upgrade for PC Gamers?

After our recent feature comparing Intel's 8th-gen Core series against AMD's Ryzen processors, many of you have been asking us to get some older chips into the mix, with particular interest in seeing how Haswell-era processors hold up against Intel's latest offerings. We're also curious to see how well the Core i7-4770K has aged -- we first tested this CPU in June 2013.

Haswell Debuts: Intel Core i7-4770K Review

Regular TechSpot readers will have no doubt spotted several mentions of Haswell on our front page this year. In the past few months we have covered everything from model names to performance and battery life claims. A key focus has been Haswell's graphics, with rumors suggesting its performance is set to be 2 to 3 times that of current HD 4000 integrated graphics.

So what is Haswell exactly? It is Intel’s 4th generation Core architecture which will see a major refresh of the entire Core i3, Core i5 and Core i7 product lineup in 2013. Whereas last year’s Ivy Bridge was a "tick" release, Haswell is a tock and traditionally that's meant a more significant advance forward.

Intel Core i7-3720QM Review -- Mobile Ivy Bridge To The Test

Instead of breaking new ground in performance, Ivy Bridge improves efficiency, marking the arrival of Intel's 22nm design process which uses new 3D transistors. This allows the flagship quad-core 3.5GHz Core i7-3770K to consume less power than the more modest Sandy Bridge i5-2500K.

Granted, the 19-watt power savings we recorded in our tests probably won't excite desktop users, but it does present a tangible benefit for battery-bound mobile machines. Ivy Bridge's improved fuel efficiency should grant laptops a little more mileage away from wall chargers.

Testing Ivy Bridge: Intel Core i7-3770K Reviewed

Today the company is unveiling its full new line of Core i7 and Core i5 processors, accompanying chipsets and Centrino wireless options. Ivy Bridge is a 'tick' release, but Intel is calling it a tick+ due to the more significant overhaul the graphics side of things is getting. The new chips are set to provide 20–50% better GPU performance over Sandy Bridge, the kind of jump we'd normally expect from a tock release.

Having already discussed the new Tri-Gate transistors in great detail, the new 7-series chipsets, and some of the motherboards that use them, we are going to focus primarily on the Core i7-3770K processor in this review.