Intel Core i7-3770 vs Intel Core i7-4790

The Intel Core i7-3770 and the Intel Core i7-4790 are both desktop processors that were tailored for a demanding user group expecting solid computing performance from their systems.

The Intel Core i7-3770 is based on the Ivy Bridge S architecture and was manufactured by Intel using a 22nm process. It features 4 cores and 8 threads, as well as 8 MB of Level-3 cache. Its integrated graphics unit is the Intel HD Graphics 4000. With a maximum memory bandwidth of 26 GB/s and PCIe 3.0, it is solidly equipped for its generation.

The thermal design power (TDP) is 77 watts, making it a comparatively energy-efficient option. On the used market, it is a cost-effective choice for older system upgrades seeking improved multi-core performance. The Intel Core i7-4790 is based on the Haswell S architecture and is also manufactured by Intel using a 22nm process.

It also offers 4 cores and 8 threads, as well as 8 MB of Level-3 cache. Its integrated graphics unit, the Intel HD Graphics 4600, is an evolution of the previous generation. Connectivity is identical, with PCIe 3.0 and a maximum memory bandwidth of 26 GB/s. This processor delivers a noticeable performance increase over its predecessor due to architectural improvements and higher clock frequencies.

Its thermal design power (TDP) is 84 watts, which represents a moderate increase compared to the Intel Core i7-3770. It is a more powerful option for modern applications and games. In a direct performance comparison, the Intel Core i7-4790, based on the Haswell architecture, shows a clear advantage over the Intel Core i7-3770 (Ivy Bridge S) in many tests, particularly in multi-core applications and general system responsiveness.

Although the Intel Core i7-3770 delivers respectable performance in specific single-core scenarios, the Intel Core i7-4790 offers clearly superior performance in most single-core benchmarks, which positively impacts the gaming experience and system responsiveness. For gaming, the Intel Core i7-4790 is the better choice due to its higher clock frequencies and better instructions per clock cycle (IPC).

The Intel Core i7-3770 offers good value for basic applications and as a cost-effective upgrade. The Intel Core i7-4790 is the stronger option for more demanding tasks and gaming, which is also reflected in a higher market price for used units.