Intel has previously confirmed that it will release the 10nm tiger lake-h45 series game book processor in the first quarter. Compared with the previous tiger lake-h35, the process is the same, but the thermal design power consumption is increased from 35W to 45W, and the number of cores is doubled to a maximum of 8. It also supports PCI 4.0, Wi Fi 6e and thunderbolt 4.
Five models and some specifications of h45 series have been exposed one after anotherNow the detailed specifications come!
Let's talk about commonality: h45 is based on the newWillow Cove CPU, Xe GPU architecture6 cores start, but no longer have 4 cores,The third level cache is increased to i9 / i7 3MB and i5 2MB per coreThe kernel and display are uniformly named UHD series, with an estimated 48 execution units,Memory frequency i9 / i7 increased to ddr4-3200I5 series is still ddr4-2933.
As the top flagship, the i9-11980hk continues to open the super frequency, 8 cores and 16 threads, with the reference frequency of 2.6GHz, the maximum frequency of single / dual core is 5.0ghz, the maximum frequency of four cores is 4.9ghz, the maximum frequency of six cores is 4.7ghz, and the maximum frequency of eight cores is 4.5ghz. At the same time, it can unlock the 65W mode, and the reference frequency is as high as 3.3GHz.
I9-11900h is the result of frequency reduction of 100MHz in various states. At the same time, it turns off overclocking and no longer supports 65W mode, but it can be reduced to 45W. At this time, the reference frequency is only 2.1GHz.
I7-11800h is also an 8-core 16 thread system, and its frequency continues to decrease, especially the frequency of Rui frequency. The maximum frequency of single / dual core is only 4.6ghz, and Rui frequency Max 3.0 is no longer supported.
I5-11400h and i5-11260h are all 6 coresAs a result, the reference frequency is slightly increased to a maximum of 4.7ghz, but Rui frequency acceleration continues to decrease to a maximum of 4.5ghz.
Interestingly, the name of i5-11260h is strange. I suspected that it might not support hyper threading,But in addition to the frequency is lower than i5-11400h, there is no other essential difference, so why not call it i5-11300h?