AMD Athlon II X4 645 vs AMD FX-8350

AMD Athlon II X4 645 or AMD Athlon II X4 645 – 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 X4 645 features 4 processor cores and has the capability to manage 4 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 X4 645, you'll need a motherboard with a AM3 socket.
The AMD FX-8350 features 8 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q4/2012 and belongs to the 2 generation of the AMD FX series.
To use the AMD FX-8350, you'll need a motherboard with a AM3+ socket.

The AMD Athlon II X4 645 has 4 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the AMD Athlon II X4 645 is 3.1 GHz
The AMD FX-8350 has 8 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the AMD FX-8350 is 4.0 GHz
and turbo frequency for one core is 4.2 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.

The AMD Athlon II X4 645 does not have integrated graphics.
The AMD FX-8350 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 95 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 X4 645 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 AMD FX-8350 is manufactured using a 32 nm process.
In total, this processor boasts a generous 8.0 MB cache.