Power Macintosh G4 (Quick Silver) UpClock
Introduction
This article describes how to increase the clock speed of a New Power Macintosh G4 (Quick Silver)/867.
If you adjust the set of resistors labeled "R1, R3, R5, R7" which are underside of the"CPU Module", you may configure the Processor clock PLL.
Configure the set of resistors labeled "R1, R3, R5, R7" which are underside of the "CPU Module".
This infomation is no confirmation of stable operation.
Please note that any modifications you make to your Macintosh are made at your own risk.
Tune Up
| CPUClock | PLL | R1 | R3 | R5 | R7 |
| 733MHz | x5.5 | x | S | S | x |
| 800MHz | x6 | x | x | S | x |
| 867MHz | x6.5 | S | x | S | x |
| 933MHz | x7 | S | S | x | S |
| 1000MHz | x7.5 | S | S | S | x |
| 1067MHz | x7.5 | x | x | S | S |
S:Set Jumper
x:No Jumper set
Benchmark
