12 AMD Ryzen 9 7845HX cores as fast as 24 Intel i9-13980HX cores with lower power consumption [Rumor]

12 cœurs AMD Ryzen 9 7845HX aussi rapides que 24 cœurs Intel i9-13980HX avec une consommation d'énergie plus faible [Rumor]

AMD’s Ryzen 7045HX “Dragon Range” processors are shaping up to be the best mobile SoCs. The Ryzen 9 7945HX is up to 40% faster than its rival Intel Raptor Lake-HX while consuming significantly less power. Its 12-core sibling, the Ryzen 9 7845HX, seems just as aggressive, matching the 24-core i9-13980HX while consuming significantly less power.

An article from Chiphell shows the 7845HX in action, scoring over 25,000 points in Cinebench R23 multithreaded. With PBO enabled and turbo TDP set to 130W, the 12-core processor scores 28,500 and 1,960 points in the multi-threaded and single-threaded benchmarks, respectively.

The graph above shows that the Ryzen 9 7845HX is about as fast as the Intel Core i9-13980HX, a processor with twice as many cores and noticeably higher power consumption. Interestingly, the former does not reach its 130W consumption limit, remaining slightly above 120W in heavy workloads.

The Ryzen 9 7845HX has a default TDP of 110W with a single clock of 5.25GHz. The boost for all cores is set at 4.7 GHz. Precision Boost Overdrive pushes the turbo power limit to 130W with a clock of 5.45GHz (single core). The CPU achieves a 5GHz boost for all cores in stock gaming workloads, with a peak of 5.3GHz for a single core.

Source: Chiphell (Via: Olrak)