Intel Xeon Platinum 8368 vs Intel Atom C3558R

Intel Xeon Platinum 8368 or Intel Atom C3558R - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Intel Xeon Platinum 8368 has 38 cores with 76 threads and clocks with a maximum frequency of 3.40 GHz. Up to 6144 GB of memory is supported in 8 memory channels. The Intel Xeon Platinum 8368 was released in Q2/2021.

The Intel Atom C3558R has 4 cores with 4 threads and clocks with a maximum frequency of 2.40 GHz. The CPU supports up to 256 GB of memory in 2 memory channels. The Intel Atom C3558R was released in Q2/2020.

The Intel Xeon Platinum 8368 has 38 CPU cores and can calculate 76 threads in parallel. The clock frequency of the Intel Xeon Platinum 8368 is 2.40 GHz (3.40 GHz) while the Intel Atom C3558R has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the Intel Atom C3558R is at 2.40 GHz.

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

The Intel Xeon Platinum 8368 or Intel Atom C3558R has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

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 Intel Xeon Platinum 8368 can use up to 6144 GB of memory in 8 memory channels. The maximum memory bandwidth is 204.8 GB/s. The Intel Atom C3558R supports up to 256 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 38.4 GB/s.

The thermal design power (TDP for short) of the Intel Xeon Platinum 8368 is 270 W, while the Intel Atom C3558R has a TDP of 17 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

The Intel Xeon Platinum 8368 is manufactured in 10 nm and has 57.00 MB cache. The Intel Atom C3558R is manufactured in 14 nm and has a 8.00 MB cache.