Leaked benchmarks reveal the specifications and performance of Intel's 14th Gen Core i5-14400 and Core i3-14100 CPUs, belonging to the No-K family. The Core i5-14400 is a 10-core processor featuring 6 performance cores, 4 efficiency cores, and 16 threads. It operates at a base frequency of 2.5 GHz and can boost up to 4.7 GHz. Additionally, it possesses 20 MB of L3 cache, 9.5 MB of L2 cache, and a thermal design power (TDP) of 65 W. The Core i3-14100, a more basic model, comprises 4 performance cores and 8 threads. This CPU offers 12 MB of L3 cache, 5 MB of L2 cache, a 3.5 GHz base frequency, and a boost frequency of 4.7 GHz. Like the i5 model, it has a TDP of 65 W. Pricing for both CPUs in the U.S. is expected to align with their 13th generation counterparts, estimated at $221 for the i5 and $109 for the i3.
Performance testing for these CPUs utilized CPU-z and Cinebench R23 benchmarks, with stress tests conducted using AIDA64’s “CPU FPU” benchmark. The Core i3-14100 achieved a maximum all-core frequency of 4.5 GHz at 68.75 W, whereas the Core i5-14400 reached 4.10 GHz (E-Core at 3.5 GHz) with a TDP of 84.75 W. The observed 200 MHz increase in speed yields marginal performance enhancements compared to the 13th generation models. It is reported that Intel plans to officially launch these processors on January 8, following an announcement at CES 2024. Availability is expected on the same day.
