go 7800 overclock Help

[Whargoul]

Exo to laptop 9400 tis Dell me karta grafikon go 7800. Apoti ksero, i Dell kanei underclock ta gpu, opote thelo na tin epanafaero sta kanonika clocks tis (Core 350 MHz/ Memory 550Mhz { http://www.gpureview.com/geforce-go-7800-card-410.html }). Egkatestisa tous XTreme-G MobileForce XP 97.92 M4 drivers (kaloi einai????), kai apo to overclocking tis nvidia, mou lei pos o xronismos tis kartas einai 250Mhz/1.32Ghz. Xrisimopiontas to Powerstrip, mou lei pos einai 250Mhz/658Mhz.

---To Optimal Frequencies apo to Ctrl tis Nvidia, lei pos ine 360Mhz/1.52Ghz

 

Erotisi 1) Giati i Nvidia mou dixni 2plasio memory clock apo to Powerstrip, kai giati einai kai ton dio poli megalitero apo to 550Mhz.

 

2) Ti clocks prepei na grapso kai se ti programma gia na tin epanafero sta kanonika tis (350Mhz/550Mhz)

[GeorgeMan]

550 *2 (λογω DDR (double data rate)= 1100.

658*2=1,32GHz, αρα σωστα στα λενε.

 

Απλα πηγαινε με το powerstrip ή το riva tuner το core στα 350 και εισαι κομπλε...

 

BTW: Ποσο κραταει η μπαταρια του λαπτοπ σου?

 

(να με συγχωρεσεις που δεν θα ξανα-απαντησω αλλα φευγω διακοπες...)

[Whargoul]

Thnx

 

I mpataria kratai mia ora peripou.

 

Den tha iparksei provlima an to afiso sta 1.32Ghz? na to katevaso sto 1.1Ghz??

[asteris777]

anevase to core se 350 tsekare kai thermokrasies se full load kai an einai ok asto etsi.Na ksereis omws oti trwei perissoteri mpataria etsi

[Whargoul]

An troi perissoteri mpataria einai mikro to provlima, ftanei i gpu na min katastrafei. An to exo sta 250Mhz kai to vazo sta 350Mhz mono otan pezo pexnidia klp, dimiourgo perissoteri ''zimia'' sti karta?

 

Mia aporia pou exo, afou ipotithete oti i karta einai einai underclock, tote sta 658 Mhz den einai overclock. I mipos einai 658 apo ta 1100 kai to ctrl tis nvidia tis nvidia dixni lathos sta 1.32Ghz?