CrystalMark - CrystalMark is a full included benchmark application that can be utilized for surveying the execution and capacities of a PC.
Open Hardware Monitor - Monitors temperature sensors, fan speeds, voltages, load and clock speeds, with optional graph.
3DMark - 3DMark includes everything you need to benchmark your hardware in one app.
HWiNFO - Professional System Information and Diagnostics. Comprehensive Hardware Analysis, Monitoring and Reporting for Windows and DOS. FREEWARE. download. Advertisements.
Cinebench - CINEBENCH is a real-world test suite that evaluates your computer's performance capabilities.
AIDA64 - AIDA64 is a system information, diagnostics and benchmarking solution for Windows PC.