The default TDP is rated at 45 W at 2.7 GHz base speed, at 35 Watt the base clock speed decreases to 2.2 GHz (cTDP down).Īll articles on Tiger Lake can be found on our Tiger Lake architecture hub. The chip is produced on the second-gen 10 nm Intel SuperFin process that should be comparable to the 7 nm TSMC process (used for e.g. The SoC features an improved Gen 12 graphics adapter called UHD Graphics with 16 EUs.įurthermore, Tiger Lake SoCs add PCIe 4 support (20 lanes in the H45 series), AI hardware acceleration, and the partial integration of Thunderbolt 4/USB 4 and Wi-Fi 6E in the chip. Therefore, the i5 is well suited for even very demanding tasks. Thanks to the new Tiger Lake architecture, the i5-11400H should be faster than the old Intel Core i7-10850H (Comet Lake-H, 6 cores, 2.7 - 5.1 GHz, 12 MB 元) in single and multi threaded workloads and similar to the Ryzen 5 5600H (Zen 3, 6 cores, 3.3 - 4.2 GHz, 16 MB 元). The CPU geatures 12 MB 元 cache and supports DDR4-3200 memory. The single core boost speed can reach up to 4.5 GHz, all cores can reach up to 4.1 GHz. The base clock speed depends on the TDP setting and at 45 Watt is at 2.7 GHz. It integrates six Willow Cove processor cores (12 threads thanks to HyperThreading). It is based on the Tiger Lake H45 generation and was announced in mid 2021. With this in mind, it is safe to say that with a 0.6 GHz faster base clock rate, theīetter performance than the Core i5-2400S 2.5GHz.The Intel Core i5-11400H is a high-end hexa-core SoC for gaming laptops and mobile workstations. The Core i5-2400S 2.5GHz and the Core i5-2400 3.1GHz are from the same family of CPUs, and thus their clock speeds are Problematically, unless the two CPUsĪre from the same family, this can only serve as a general guide and nothing like an exact comparison,īecause the clock cycles per instruction (CPI) will vary so much. More important for gaming than the number of cores and threads is the clock rate. Is largely irrelevant, as long as you have at least 2 cores (preferably 4), and hyperthreading can sometimes Hyperthreading will beīeneficial for applications optimized for it, but it may slow others down. Their accompanying thread will always be beneficial for multi-threaded applications. Multiple threads are useful for improving the performance of multi-threaded applications. Which is not likely to be a limiting factor for gaming.īoth the Intel Core i5-2400S 2.5GHz and the Intel Core i5-2400 3.1GHz have the same number of threads.īoth CPUs have one thread per physical core. The Core i5-2400S 2.5GHz and the Core i5-2400 3.1GHz both have 4 cores,
Its performance is very good and sufficient for extreme gaming. īoth the processor and integrated graphics have a rated board TDP of 95W. It offers 4 Physical Cores (4 Logical), initially clocked at 3.1GHz, which may go up to 3.4GHz and 6MB of 元 Cache. It's thus capable of running most applications smoothly without any problem.Ĭore i5-2400 3.1GHz is a performance CPU based on the 32nm, Sandy Bridge architecture. It is a powerful Quad Core whose performance is good. īoth the processor and integrated graphics have a rated board TDP of 65W. The processor integrates weak Graphics called Intel HD Graphics 2000, with 6 Execution Units, initially clocked at 850MHz and that go up to 1100MHz, in Turbo Mode which share the L2 Cache and system RAM with the processor.
Īmong its many features, Turbo Boost and Virtualization are activated. It offers 4 Physical Cores (4 Logical), initially clocked at 2.5GHz, which may go up to 3.3GHz and 6MB of 元 Cache. Core i5-2400S 2.5GHz is an energy efficient CPU based on the 32nm, Sandy Bridge architecture.