Overclock Extrême d'un G4
Voilà longtemps que nous rêvions de faire un overclock extrême d'un processeur G4
For a hundred more MHz :
Proud of our success we decided to go even further. At 2.4V the Macwould still boot at 1.1GHz but not at 1.2 GHz.At 2.5V it started booting at 1.2 GHz, displaying the Open firware correctly.
At 2.6V and 2.7V, same result. Notice the extraordinary resistance of the processor as we inflicted voltages 1.1V higher than what it would normally accept !
At 2.8V, it would boot no more. It was too much for this tiny piece of silicium. But once back to 2.7V it would boot at 1.1GHz.