AMD Ryzen 3 4100 vs AMD Athlon II X4 651K

AMD Ryzen 3 4100 or AMD Ryzen 3 4100 – 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 Ryzen 3 4100 features 4 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q2/2022 and belongs to the 3 generation of the AMD Ryzen 3 series.
To use the AMD Ryzen 3 4100, you'll need a motherboard with a AM4 (PGA 1331) socket.
The AMD Athlon II X4 651K features 4 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q4/2011 and belongs to the 2 generation of the AMD Athlon II series.
To use the AMD Athlon II X4 651K, you'll need a motherboard with a FM1 socket.

The AMD Ryzen 3 4100 has 4 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the AMD Ryzen 3 4100 is 3.8 GHz
and turbo frequency for one core is 4.0 GHz.
The AMD Athlon II X4 651K has 4 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the AMD Athlon II X4 651K is 3.0 GHz

The AMD Ryzen 3 4100 does not have integrated graphics.
The AMD Athlon II X4 651K 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 32.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 51.2 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 16.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 21.3 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 65 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 100 W watts.

The AMD Ryzen 3 4100 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 4.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The AMD Athlon II X4 651K is manufactured using a 32 nm process.