Intel Atom E3845 vs Intel Atom x7433RE

The Intel Atom E3845 is based on the Bay Trail architecture and was manufactured using a 22-nanometer process.

This processor is intended for embedded systems and industrial solutions. It features four cores and four threads. Graphics output is provided by the integrated Intel HD Graphics (Bay Trail GT1). With a memory bandwidth of 21 GB/s and a Level 3 cache of 2 MB, the technical specifications are limited to basic applications.

In common benchmarks, the Intel Atom E3845 shows significantly lower single-core and multi-core performance than the comparison model. Due to the low graphics performance, it is unsuitable for gaming. The thermal design power is optimized for fanless environments. In terms of price-performance ratio, it represents a solution for simple control tasks where high computing power is not required.

The Intel Atom x7433RE uses the Amston Lake architecture and is produced using a 10-nanometer process.

It is designed for industrial applications and edge computing. The CPU offers four cores and four threads, complemented by 2 MB Level 2 cache and 6 MB Level 3 cache. With a memory bandwidth of 38 GB/s and support for PCIe 3.0, data transfer is efficiently designed. In benchmarks, the Intel Atom x7433RE achieves a significantly higher single-core and multi-core performance, which qualifies it for more complex computing processes.

The Intel UHD Graphics 32 EUs (Alder Lake) enables improved visual representation but remains insufficient for demanding gaming. Energy efficiency is optimized by the manufacturing process. It is recommended for scenarios that require high reliability and increased performance in compact designs.