Microarchitecture cheat sheet is about X86 CPU topics for developers and mainly oriented towards performance :
It divides that huge subject into following realms :
- Pipeline realm
- Arithmetic realm
- Branch prediction realm
- Load store realm
- Cache memory realm
- System memory realm
- Virtual memory realm
- Multicore realm
- MultiCPU realm
- "About all realms" realm
Intel® 64 and IA-32 Architectures Software Developer’s Manual https://www.intel.com/content/www/us/en/developer/articles/technical/intel-sdm.html
Intel® 64 and IA-32 Architectures Optimization Reference Manual https://www.intel.com/content/www/us/en/developer/articles/technical/intel-sdm.html
AMD64 Architecture Programmer’s Manual: Volumes 1-5 https://www.amd.com/system/files/TechDocs/40332_4.05.pdf
The microarchitecture of Intel, AMD, and VIA CPUs , by Agner Fog https://www.agner.org/optimize/microarchitecture.pdf
Instruction tables , by Agner Fog https://www.agner.org/optimize/instruction_tables.pdf
What every programmer should know about memory, by Ulrich Drepper https://akkadia.org/drepper/cpumemory.pdf
Wikichip https://en.wikichip.org/wiki/WikiChip
I don't claim that every information is exact. Some of them are topics that I had the chance to get my hands on during projects, but some other are not based on project experiences but researches out of curiosity. In case you find a problem, you can raise an issue publicly. If you somehow want to report it privately, you can find my mail address in the poster.