7800 GS AGP vs 7800 GT PCIe
Started by
anoobrew
, Feb 07 2006 10:32 AM
#1
Posted 07 February 2006 - 10:32 AM
#2
Posted 07 February 2006 - 12:46 PM
dont you mean 6800GS.
#3
Posted 07 February 2006 - 08:34 PM
NO
THE NEW 7800 GS AGP
THE NEW 7800 GS AGP
#4
Posted 07 February 2006 - 08:44 PM
that is because it has fewer pixel pipelines, and thus putting out a lower bandwith than the gt.
#5
Posted 07 February 2006 - 08:46 PM
and they also sell 6600gt's with 500mhz gpu speeds, but those only have 8 pixel pipelines, and the gpu is lesser to begin with, so speed alone does not make a card better (not that the 6600gt is bad)
#6
Posted 08 February 2006 - 12:22 PM
yah but its like the same GPU how come they get lower speeds out of the PCIe version?
#7
Posted 08 February 2006 - 12:23 PM
Yeah its new, I saw it at newegg.com It only comes in agp version.
#8
Posted 08 February 2006 - 12:28 PM
The 6600GT is not bad its awful, i never noticed they released it but Nvidia releases dont get the same publicity here considering how cheap all the rest are, you would have to be nuts to buy anything nvidia in the UK.
Itll be the same deal as the 6800GS fewer pipelines faster speed as fewer pipelines less heat output, it also depends on what the manufacturer sets the clock frequency at they can go higher and lower from the standard depending on what the spec they want and how good the cooler is.
Itll be the same deal as the 6800GS fewer pipelines faster speed as fewer pipelines less heat output, it also depends on what the manufacturer sets the clock frequency at they can go higher and lower from the standard depending on what the spec they want and how good the cooler is.
#9
Posted 08 February 2006 - 03:06 PM
So i probably couldnt OC my 7800 gt to 460/1350, rite? unless i had aftermarket cooling?
#10
Posted 08 February 2006 - 04:16 PM
well you always could, just it may not be safe.
if you use coolbits, you can go into your nvidia options there for overclocking, and there is a button "test these settings" and "detect best setting" or something like that, that will do as they say, and it will find the highest mhz setting that runs at a safe temperature. once ran a geforce fx5200 at 294/499 (normally 250/400 or something) cause it said it was safe at that speed. whoooo it was fast. and that was with the stock cooler.
if you use coolbits, you can go into your nvidia options there for overclocking, and there is a button "test these settings" and "detect best setting" or something like that, that will do as they say, and it will find the highest mhz setting that runs at a safe temperature. once ran a geforce fx5200 at 294/499 (normally 250/400 or something) cause it said it was safe at that speed. whoooo it was fast. and that was with the stock cooler.
Edited by Thebinaryman, 08 February 2006 - 04:18 PM.
#11
Posted 08 February 2006 - 07:20 PM
Thx whats coolbits?
#12
Posted 08 February 2006 - 07:33 PM
http://downloads.gur...oad.php?det=815
its a .reg file (right click it to merge with you registry) that unlocks the settings in the nvida control panel for overclocking.
its a .reg file (right click it to merge with you registry) that unlocks the settings in the nvida control panel for overclocking.
#13
Posted 09 February 2006 - 05:25 PM
Thx, my 7800 gt is now overclocked to 503/1180
#14
Posted 10 February 2006 - 11:05 AM
yah ............my comp crashed. I guess it was too much, was it becuase it got too hot?
#15
Posted 10 February 2006 - 11:17 AM
yeah, i guess so, that was a pretty big jump you made, a good rule of thumb is to put it up a notch or two, test, (test on full load of gaming for like 10 min.), then up it again, etc. with good cooling you probably could obtain those speeds and higher quite stabley, so it may be worth some more $$ for good cooling.
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