CPU DECISION LAB
Free tools that turn specifications into a clear decision
Start with a question and let data from 6,186 processors and 202 sockets produce a reviewable, shareable answer.
Choose a toolSIX PRACTICAL TOOLS
What decision are you making?
Every tool runs in the browser and keeps your choices in a shareable URL—no account required.
CPU upgrade finder
Enter your current CPU to find faster processors on the same socket.
Open tool 02Motherboard / CPU compatibility checker
Check whether a processor and motherboard socket match before you buy.
Open tool 03Best CPU for my GPU
Get a practical CPU shortlist for your GPU tier and primary workload.
Open tool 04CPU performance-per-watt calculator
Divide CPU Mark by TDP and compare the result with the CPULoom database.
Open tool 05AM4 / AM5 upgrade path visualizer
Map a sensible platform path around budget, memory reuse and workload.
Open tool 06CPU statistics by release year
Explore original averages for cores, threads, TDP and CPU Mark by year.
Open toolTRANSPARENT METHOD
Database-backed guidance, not marketing promises
Compatibility is checked at socket level and performance suggestions use recorded results. Always confirm BIOS, board and cooling support before purchasing.