Intel Core i5-11400F vs Intel Celeron N4000C

The Intel Core i5-11400F was released in 2021 and is based on the Rocket Lake S architecture. This 14 nm model is aimed at users looking for a solid solution for gaming and multitasking in the mid-range segment.

With six cores and twelve threads, it offers a powerful structure for parallel tasks. It supports PCIe 4.0 and has an L3 cache of 12 MB with a memory bandwidth of 51 GB/s. Since the model does not have an integrated graphics unit, the use of a dedicated graphics card is mandatory. In benchmarks, the Intel Core i5-11400F shows significantly higher performance in single-core and multi-core loads.

Especially in games, it impresses with stable frame rates and efficient processing of complex data volumes, making it a favorite for more demanding scenarios. The thermal design power of 65 watts requires an active cooling solution. The price-performance ratio is attractive for users with a dedicated graphics card.

The Intel Celeron N4000C was launched in 2019 and utilizes the Gemini Lake architecture. It is also produced in 14 nm and is designed for simple office applications and compact systems where energy efficiency plays a central role.

The processor has two cores and an L3 cache of 4 MB. In addition, the integrated Intel UHD Graphics 600 is present, allowing for image output without additional hardware. In terms of computing power, the Intel Celeron N4000C lags significantly behind the comparison model. Benchmarks show that the capacities are not sufficient for demanding gaming or computationally intensive programs.

With a memory bandwidth of 38 GB/s, the features are limited to basic functions. The advantage of this model lies in the low thermal design power, which enables quiet operation and passive cooling. This makes it a cost-effective choice for simple office computers with a focus on minimal acquisition costs.