4th Generation Intel® Core™ i5 Processor

Less waiting. More doing. Multitask up to 4x faster.

Work faster and smarter. Up to 2x faster.

Spend clicks – not hours – preparing your videos.

Increased battery life frees you to be productive longer.

Amazing performance and stunning visuals with a boost. Raise the bar on your PC experience with rich visuals plus an automatic burst of speed when you need it¹. The 4th generation Intel® Core™ i5 processor delivers amazing performance, stunning visuals, and built-in security for deeper protection.²

Discover the thrill of an automatic burst of speed when you need it with Intel® Turbo Boost Technology 2.0. ¹ Experience your movies, photos, and games smoothly and seamlessly with a built-in suite of visual enhancements³—and enjoy them even more with longer battery life.
Get a boost in your performance that you can truly see and feel, along with extra peace
 of mind from enhanced security. Because the only thing more amazing than Intel® technology is what you’ll do with it.
Additional performance information: ⁴, ⁵

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Specifications

Processor Number	Cache	Clock Speed	# of Cores/ # of Threads	Max TDP/ Power	Memory Types	Graphics
Intel® Core™ i5-4570R Processor (4M Cache, up to 3.20 GHz)	4.0 MB	2.70 GHz	4 / 4	65	DDR3L-1333/1600	Intel® Iris™ Pro graphics 5200
Intel® Core™ i5-4670R Processor (4M Cache, up to 3.70 GHz)	4.0 MB	3.00 GHz	4 / 4	65	DDR3L-1333/1600	Intel® Iris™ Pro graphics 5200
Intel® Core™ i5-4250U Processor (3M Cache, up to 2.60 GHz)	3.0 MB	1.30 GHz	2 / 4	15	DDR3L-1333/1600; LPDDR3-1333/1600	Intel® HD graphics 5000
Intel® Core™ i5-4350U Processor (3M Cache, up to 2.90 GHz)	3.0 MB	1.40 GHz	2 / 4	15	DDR3L-1333/1600; LPDDR3-1333/1600	Intel® HD graphics 5000