Intel Core i5-4310U vs Intel Pentium J2900

The Intel Core i5-4310U was introduced as an energy-efficient solution for mobile devices and is based on the Haswell U architecture.

Manufactured using the 22-nanometer process, this model features two physical cores and four threads, as well as a 3 MB Level 3 cache. In terms of computing power, the Intel Core i5-4310U shows clear advantages in both single-core and multi-core loads compared to the Intel Pentium J2900.

The integrated Intel HD Graphics 4400 unit enables basic graphical tasks but remains unsuitable for gaming. With a thermal design power of 15 watts, the processor is optimized for compact enclosures. The memory bandwidth is 26 GB/s, supporting smooth operation. The model is available inexpensively on the used market.

This processor is recommended for users who need solid performance for office applications and web browsing. The Intel Pentium J2900 was developed for low-cost desktop systems and uses the Bay Trail architecture. Despite being manufactured using the 22-nanometer process and providing four cores, its performance falls significantly behind that of the Intel Core i5-4310U.

The Level 3 cache is specified at 2 MB. The Intel Pentium J2900 achieves significantly lower values in both single-core and multi-core performance. The integrated Intel HD Graphics (Bay Trail GT1) is intended only for simple image output, making games hardly playable. With a low thermal design power of 10 watts, the chip operates very economically.

The memory bandwidth of 21 GB/s limits data transfers, while the PCIe 2.0 interface is available. The Intel Pentium J2900 offers a fair price-performance ratio for the simplest basic systems where low energy consumption is crucial.