AMD Phenom II X2 550 vs AMD Phenom II X4 945

AMD Phenom II X2 550 or AMD Phenom II X2 550 – 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 Phenom II X2 550 features 2 processor cores and has the capability to manage 2 threads concurrently.
It was released in Q4/2009 and belongs to the 2 generation of the AMD Phenom II series.
To use the AMD Phenom II X2 550, you'll need a motherboard with a AM3 socket.
The AMD Phenom II X4 945 features 4 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q2/2009 and belongs to the 4 generation of the AMD Phenom II series.
To use the AMD Phenom II X4 945, you'll need a motherboard with a AM3 socket.

The AMD Phenom II X2 550 has 2 CPU cores and can calculate 2 threads in parallel.
The clock frequency of the AMD Phenom II X2 550 is 3.1 GHz
The AMD Phenom II X4 945 has 4 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the AMD Phenom II X4 945 is 3.0 GHz

The AMD Phenom II X2 550 does not have integrated graphics.
The AMD Phenom II X4 945 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 80 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 Phenom II X2 550 is manufactured using a 45 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 6.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The AMD Phenom II X4 945 is manufactured using a 45 nm process.