AMD EPYC 7742 vs AMD EPYC 7642

AMD EPYC 7742 or AMD EPYC 7742 – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The AMD EPYC 7742 features 64 processor cores and has the capability to manage 128 threads concurrently.
It was released in Q3/2019 and belongs to the 2 generation of the AMD EPYC series.
To use the AMD EPYC 7742, you'll need a motherboard with a SP3 socket.
The AMD EPYC 7642 features 48 processor cores and has the capability to manage 96 threads concurrently.
To use the AMD EPYC 7642, you'll need a motherboard with a SP3 socket.

The AMD EPYC 7742 has 64 CPU cores and can calculate 128 threads in parallel.
The clock frequency of the AMD EPYC 7742 is 2.25 GHz
and turbo frequency for one core is 3.4 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The AMD EPYC 7642 has 48 CPU cores and can calculate 96 threads in parallel.
The clock frequency of the AMD EPYC 7642 is 2.3 GHz
and turbo frequency for one core is 3.3 GHz.

The AMD EPYC 7742 does not have integrated graphics.
The AMD EPYC 7642 does not have integrated graphics.

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

The processor has a thermal design power (TDP) of 225 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.

The AMD EPYC 7742 is manufactured using a 7 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 256.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The AMD EPYC 7642 is manufactured using a 7 nm process.