AMD Athlon II X3 420e vs Intel Core i7-12700KF

AMD Athlon II X3 420e or AMD Athlon II X3 420e – 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 Athlon II X3 420e features 3 processor cores and has the capability to manage 3 threads concurrently.
It was released in Q3/2010 and belongs to the 1 generation of the AMD Athlon II series.
To use the AMD Athlon II X3 420e, you'll need a motherboard with a AM3 socket.
The Intel Core i7-12700KF features 12 processor cores and has the capability to manage 20 threads concurrently.
It was released in Q4/2021 and belongs to the 12 generation of the Intel Core i7 series.
To use the Intel Core i7-12700KF, you'll need a motherboard with a LGA 1700 socket.

The AMD Athlon II X3 420e has 3 CPU cores and can calculate 3 threads in parallel.
The clock frequency of the AMD Athlon II X3 420e is 2.6 GHz
The Intel Core i7-12700KF has 12 CPU cores and can calculate 20 threads in parallel.
The clock frequency of the A-Core is 3.6 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
Processors with hybrid (big.LITTLE) architecture strike a balance between performance and power efficiency, making them ideal for mobile devices.

The AMD Athlon II X3 420e does not have integrated graphics.
The Intel Core i7-12700KF 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 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 supports a maximum memory capacity of 128.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 76.8 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 45 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 125 W watts.

The AMD Athlon II X3 420e is manufactured using a 45 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Core i7-12700KF is manufactured using a 10 nm process.
In total, this processor boasts a generous 25.0 MB cache.