PNY GeForce 4 4200
 

While I was in America, I bought a PNY Geforce 4 4200 (Website here) for about $200 (one week later it went $170, oh well, sh#t happens ;))

I want to overclock it, the current settings are:
Core clock:
250mhz (125mhz -> 375mhz)
Memory clock:
513mhz (260mhz -> 770mhz)

Any advice? :)
tnx

Incease core or mem 10Mhz and check for artifacts or lockups.

When you find the max of both, throtle 5~10Mhz down and that should be stable. :)

If your card reaches 300 | 600, you've got a good one. :)

Thanks :)
Does the Test function work in RivaTuner work?

it is a very basic test

better run Q3A/3Dmark2k1 and check for glitches / lock-ups, if this happens, clock down