CPU-Z is a freeware that gathers information on some of the main devices of your system.
CPU
- Name and number.
- Core stepping and process.
- Package.
- Core voltage.
- Internal and external clocks, clock multiplier.
- Supported instructions sets.
- Cache information.
Mainboard
- Vendor, model and revision.
- BIOS model and date.
- Chipset (northbridge and southbridge) and sensor.
- Graphic interface.
Memory
- Frequency and timings.
- Module(s) specification using SPD (Serial Presence Detect) : vendor, serial number, timings table.
System
- Windows and DirectX version.
CPU-Z 1.42 has been released.
- Intel Wolfdale/Yorkfield/Penryn CPUs support.
- AMD Phenom and Opteron Barcelona support improved.
- Current core selection menu (right click on the CPU page).
- Loading progress.

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