Intel Celeron G6900 Benchmarks - Performance Of Intel's $40~60 Alder Lake Processor
Long story short, don't expect too much out of this ~$50 Alder Lake processor.
If needing to build a Linux kernel on the Celeron G6900, it can take more than six minutes while the Core i9 12900K can do so in less than 50 seconds.
Or building out the LLVM compiler stack took nearly one hour to the Core i9 12900K taking less than six minutes.
Compiling any software of modest size was painful on the Celeron G6900.