Radeon 8500 Core Voltage Mod

[swNYC]

Interesting page (in Chinese, but benchmarks in English) that talks about modding the Radeon 8500 Core chipset voltage using Variable Resistors soldered onto the 51031 IC

Linky

 

[Killrose]

Make sure you bring extra cooling for a core voltage mod.

I upped one once using a replacement 820 ohm resister which upped the core to 1.68volts, but the core still refused to go much above 280MHz.