Complete specifications of Intel Haswell CPU lineup have been leaked which shows that the lineup would consist of a total 14 new Core i7 and Core i5 processors in addition to the flagship Core i7-4770K. Following are the list of processors that would be available with the Haswell CPU Lineup:
Intel Haswell CPU Lineup:
- Core i7-4770K
- Core i7-4770
- Core i5-4670K
- Core i5-4670
- Core i5-4570
- Core i5-4430
- Core i7-4770S
- Core i7-4770T
- Core i7-4765T
- Core i5-4670S
- Core i5-4670T
- Core i5-4570S
- Core i5-4570T
- Core i5-4430S
Intel’s Haswell CPU lineup would be powered by the latest 8-Series Lynx Point chipset on socket LGA-1150 motherboards. The Z87, H87 and upcoming Lynx Point chipsets for Haswell have already been detailed by us here.
Intel Core i7-4770K – The 4th Generation Flagship CPU
The Flagship of the Intel Haswell CPU lineup would be the Quad Core Core i7-4770K running at 3.5 GHz base and 3.9 GHz Boost clock. The CPU would feature 8 MB L3 cache, HD 4600 (1250 MHz) series graphics and an unlocked design. The chip would have a rated TDP of 84W which is higher compared to 77W on Ivy bridge based Core i7-3770K. Core i7-3770 would also feature the same specifications but a lower base clock of 3.4 GHz and a locked multiplier design.
The Core i5 lineup would consist of four parts, the fastest Core i5-4670K would be a quad core with base clock of 3.40 GHz and 3.80 GHz boost. The chip would not be multi-threaded unlike the Core i7-4770K and would feature 6 MB L3 Cache, HD 4600 iGP (1200 MHz) and a rated TDP of 84W. The i5-4670 is the same model expect that it doesn’t come with Unlocked multiplier providing no overclocking. The i5-4570 has lower frequency of 3.2 GHz and 3.6 GHz and the IGP runs at 1150 MHz while the i5-4430 further pushes the clock speed down to 3.0 GHz and 3.2 GHz with IGP running at 1100 MHz. Other specification remain the same.
The low power Haswell CPU lineup comes with various TDP models ranging between 45-65W. The Core i7-4770S is the fastest with 3.10 GHz base and 3.90 GHz boost clock featuring a hyper-threaded design, 8 MB L3 cache and HD 4600 chip running at 1200 MHz with a rated TDP of 65W. The T-Suffix model comes with even low clock speed of 2.50 GHz till 3.7 GHz but has a lower rated TDP of 45W.
The Core i5-4670S is a quad core with hyper-threaded running at 3.10 GHz stock and 3.80 GHz boost with 6 MB L3 Cache, HD 4600 iGP at 1200 MHz and rated TDP of 65W whereas the 4670T has lower clock speeds but a TDP of only 45W. Other models can be seen in the specifications chart posted above.
The Intel Haswell CPU Lineup launched in April 2013 with all the 14 models available on launch day along with the Lynx Point chipset based motherboards.