Home / Technology / Intel ‘Alder Lake’ Core i9-12900K Qualifying Example is reportedly capable of achieving a 5.3 GHz turbo

Intel ‘Alder Lake’ Core i9-12900K Qualifying Example is reportedly capable of achieving a 5.3 GHz turbo



In the latest leaks, the flagship Intel 12th generation “Alder Lake-S” Core i9-12900K is able to hit a turbo clock of 5.3 GHz and has a base clock of 3.9 GHz.

Intel 12th Generation ‘Alder Lake’ Core i9-12900K Outperforms AMD Ryzen 9 5950X in Cinebench R20 Multi-Core Test Benchmark

The 12th generation Intel processors will benefit from its hybrid technology, which is actually the packaging of large cores along with small cores. The large and small cores will have the same set of instructions and model-specific registers, but will have different computing forces and overhead. We are looking at large cores that have higher throughput and higher clock speeds and small cores that are very current efficient. The flagship Core i9-12900K has 8 large cores and 8 small cores, as well as a boost clock speed of 5.3 GHz which falls below the rumored 5.5 GHz turbo.

These Dynatron CPU coolers are recommended for Intel Alder Lake Desktop processors, up to 125 W cooling power

In an NGA.cn post discovered by 9950pro, a user with qualification test information as well as the Cinebench R20 multi-core test result for a technical selection of the i9-12900K could calculate the Cinebench R20 multi-core test result for the Core i9-12900K, Core i7-12700K and Core i5 -12600K. Below are the reference results.

  • Core i9-12900K (ES2): 9300+
  • Core i9-12900K (calculated QS): 11300+
  • Core i7-12700K (QS): 9500+
  • Core i5-12600K (QS): 7400+

With a score of 11300+, the Intel Core i9-12900K surpasses the AMD Ryzen 5950X (scoring 10400 points) by over 900 points. The score of 12900K was calculated using a higher turbo clock than the engineering sample.

In a previous leak, YuuKi_AnS was able to obtain information about all the current bugs discovered on mobile Alder Lake Engineering samples, and also confirmed that Windows 11 was needed to take advantage of Intel’s Hybrid Technology.

Intel Alder Lake processors are expected to launch in Q4 2022 and are expected to include both DDR5 memory and support the PCIe Gen5 standard.

Comparison of Intel Desktop CPU Generations:

Intel CPU family Processor process Processor cores (max.) TDP Platform chipset Platform Memory support PCIe support Start
Sandy Bridge (2nd generation) 32 nm 4/8 35-95W 6 series LGA 1155 DDR3 PCIe Gen 2.0 2011
Ivy Bridge (3rd generation) 22 nm 4/8 35-77W 7 series LGA 1155 DDR3 PCIe Gen 3.0 2012
Haswell (4th generation) 22 nm 4/8 35-84W 8 series LGA 1150 DDR3 PCIe Gen 3.0 2013-2014
Broadwell (5th generation) 14nm 4/8 65-65W 9 series LGA 1150 DDR3 PCIe Gen 3.0 2015
Skylake (6th generation) 14nm 4/8 35-91W 100 series LGA 1151 DDR4 PCIe Gen 3.0 2015
Kaby Lake (7th generation) 14nm 4/8 35-91W 200 series LGA 1151 DDR4 PCIe Gen 3.0 2017
Coffee Lake (8th generation) 14nm 6/12 35-95W 300 series LGA 1151 DDR4 PCIe Gen 3.0 2017
Coffee Lake (9th generation) 14nm 8/16 35-95W 300 series LGA 1151 DDR4 PCIe Gen 3.0 2018
Comet Lake (10th generation) 14nm 10/20 35-125W 400 series LGA 1200 DDR4 PCIe Gen 3.0 2020
Rocket Lake (11th generation) 14nm 8/16 35-125W 500 series LGA 1200 DDR4 PCIe Gen 4.0 2021
Age Lake (12th generation) 10nm (ESF) 16/24 TBA 600 series LGA 1700 DDR5 PCIe Gen 5.0 2021
Raptor Lake (13th generation) 10nm (ESF) 16/30? TBA 700 series LGA 1700 DDR5 PCIe Gen 5.0 2022
Meteor Lake (14th generation) 7nm (EUV) TBA TBA 800 series? LGA 1700 DDR5 PCIe Gen 5.0? 2023
Lunar Lake (15th generation) TBA TBA TBA 900 series? TBA DDR5 PCIe Gen 5.0? 2023+




Source link