AMD EPYC 9334 vs AMD EPYC 7543

AMD EPYC 9334 or AMD EPYC 9334 – 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 9334 features 32 processor cores and has the capability to manage 64 threads concurrently.
It was released in Q4/2022 and belongs to the 4 generation of the AMD EPYC series.
To use the AMD EPYC 9334, you'll need a motherboard with a SP5 socket.
The AMD EPYC 7543 features 32 processor cores and has the capability to manage 64 threads concurrently.
It was released in Q1/2021 and belongs to the 3 generation of the AMD EPYC series.
To use the AMD EPYC 7543, you'll need a motherboard with a SP3 socket.

The AMD EPYC 9334 has 32 CPU cores and can calculate 64 threads in parallel.
The clock frequency of the AMD EPYC 9334 is 2.7 GHz
and turbo frequency for one core is 3.9 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The AMD EPYC 7543 has 32 CPU cores and can calculate 64 threads in parallel.
The clock frequency of the AMD EPYC 7543 is 2.8 GHz
and turbo frequency for one core is 3.7 GHz.

The AMD EPYC 9334 does not have integrated graphics.
The AMD EPYC 7543 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 supports a maximum memory capacity of 6.0 TB distributed across 12 memory channels. It offers a peak memory bandwidth of 461.0 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 4.0 TB distributed across 8 memory channels. It offers a peak memory bandwidth of 204.8 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.

The processor has a thermal design power (TDP) of 210 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 processor has a thermal design power (TDP) of 225 W watts.

The AMD EPYC 9334 is manufactured using a 5 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 128.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The AMD EPYC 7543 is manufactured using a 7 nm process.
In total, this processor boasts a generous 256.0 MB cache.