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Graphics Covering everything from drivers to overclocking. If you need help with a Video Card, this is the place.

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Old February 11th, 2007   #21
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Default Re: Just purchased new card. Need input.

Yeah, need to watch out for those dueling monitors, they get feisty. Almost as bad as duel core processors!!!



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Old February 18th, 2007   #22
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Default Re: Just purchased new card. Need input.

Now here is something odd.....

According to BFG's web site .. >>BFG Technologies<< , my 7800 should have a clock speed of 400 mhz and a memory clock speed of 1.25ghz. Now the display properties control panel says that core clock is at 400 mhz and the memory is at 2.5ghz. I did not and have not touched the frequencies at all. What gives?

Edit: Just a little note that my card does not look like the one pictured in that link but that is the one I purchased. The one I RECIEVED looks like it in general but this one has a copper heatsink clear plastic heatsink cover and a clear plastic fan.



Athlon 64 4000+ 2.4 ghz 2 ghz HT
2 x 1GB PC3200 RAM
LG Lightscribe DVD/CD write 18x/48x read 16x/48x
Windows XP Pro SP 2 & Windows 2000 pro sp4
BFG Geforce 7800 GS OC 256mb running dual displays
Zalman CNPS9500 CPU Cooler
K8 Triton GA-K8U-939 Mobo w/ULI M1689 Chipset
Xion 600W PSU w/dual 12v rails


Last edited by Banditman; February 18th, 2007 at 19:17.
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Old February 18th, 2007   #23
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Default Re: Just purchased new card. Need input.

Quote:
Originally Posted by Banditman View Post
Now here is something odd.....

According to BFG's web site .. >>BFG Technologies<< , my 7800 should have a clock speed of 400 mhz and a memory clock speed of 1.25ghz. Now the display properties control panel says that core clock is at 400 mhz and the memory is at 2.5ghz. I did not and have not touched the frequencies at all. What gives?

Edit: Just a little note that my card does not look like the one pictured in that link but that is the one I purchased. The one I RECIEVED looks like it in general but this one has a copper heatsink clear plastic heatsink cover and a clear plastic fan.
Yea, its double the rating!!! Hence the DDR!!!

That is why it is showing up as 2.5......Double 1.25



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Old February 18th, 2007   #24
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Default Re: Just purchased new card. Need input.

DOH!!!!!



Athlon 64 4000+ 2.4 ghz 2 ghz HT
2 x 1GB PC3200 RAM
LG Lightscribe DVD/CD write 18x/48x read 16x/48x
Windows XP Pro SP 2 & Windows 2000 pro sp4
BFG Geforce 7800 GS OC 256mb running dual displays
Zalman CNPS9500 CPU Cooler
K8 Triton GA-K8U-939 Mobo w/ULI M1689 Chipset
Xion 600W PSU w/dual 12v rails

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Old February 19th, 2007   #25
 
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Default Re: Just purchased new card. Need input.

You ram cannot be running at 1.25/2.5 GHz. There is just no way. Even 8800GTXs with much better ram then that 7800 has have trouble getting to those speeds!

I just looked at some reviews of the card, the ram in fact runs at 625MHz, and 1.25GHz is the DDR speed.

BFG Geforce 7800 GS OC AGP Review - Page 2 - Bundle & Features



Opteron 64 165--1.5GB DDR--ECS KA1 MVP(thanks HL!)--x1800GTO 256MB--Seagate 320GB SATA--Antec 550 Watt--Antec P180
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Old February 21st, 2007   #26
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Default Re: Just purchased new card. Need input.

Quote:
Originally Posted by Lead Head View Post
You ram cannot be running at 1.25/2.5 GHz. There is just no way. Even 8800GTXs with much better ram then that 7800 has have trouble getting to those speeds!

I just looked at some reviews of the card, the ram in fact runs at 625MHz, and 1.25GHz is the DDR speed.

BFG Geforce 7800 GS OC AGP Review - Page 2 - Bundle & Features

Ok, tell me how you take a screen cap and I'll show you.



Athlon 64 4000+ 2.4 ghz 2 ghz HT
2 x 1GB PC3200 RAM
LG Lightscribe DVD/CD write 18x/48x read 16x/48x
Windows XP Pro SP 2 & Windows 2000 pro sp4
BFG Geforce 7800 GS OC 256mb running dual displays
Zalman CNPS9500 CPU Cooler
K8 Triton GA-K8U-939 Mobo w/ULI M1689 Chipset
Xion 600W PSU w/dual 12v rails

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Old February 21st, 2007   #27
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Default Re: Just purchased new card. Need input.

Quote:
Originally Posted by Banditman View Post
Ok, tell me how you take a screen cap and I'll show you.
Press the "PrtScn" key on the keyboard (located to the right of F12 and above the Home key). Then open up MS Paint and paste the image and save it as a JPG.



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Old February 21st, 2007   #28
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Quote:
Originally Posted by gvblake22 View Post
Press the "PrtScn" key on the keyboard (located to the right of F12 and above the Home key). Then open up MS Paint and paste the image and save it as a JPG.

LMAO, I havent used that button since DOS back when I was teaching myself basic language 15 years ago!

Quote:
Originally Posted by Lead Head View Post
You ram cannot be running at 1.25/2.5 GHz. There is just no way. Even 8800GTXs with much better ram then that 7800 has have trouble getting to those speeds!

I just looked at some reviews of the card, the ram in fact runs at 625MHz, and 1.25GHz is the DDR speed.

BFG Geforce 7800 GS OC AGP Review - Page 2 - Bundle & Features

Here is what Nview properties says:
Click the image to open in full size.

Quote:
Originally Posted by Banditman View Post
Now here is something odd.....

According to BFG's web site .. >>BFG Technologies<< , my 7800 should have a clock speed of 400 mhz and a memory clock speed of 1.25ghz. Now the display properties control panel says that core clock is at 400 mhz and the memory is at 2.5ghz. I did not and have not touched the frequencies at all. What gives?

Edit: Just a little note that my card does not look like the one pictured in that link but that is the one I purchased. The one I RECIEVED looks like it in general but this one has a copper heatsink clear plastic heatsink cover and a clear plastic fan.
Here it an actual pic of what I recieved. This is not my system:

Click the image to open in full size.



Athlon 64 4000+ 2.4 ghz 2 ghz HT
2 x 1GB PC3200 RAM
LG Lightscribe DVD/CD write 18x/48x read 16x/48x
Windows XP Pro SP 2 & Windows 2000 pro sp4
BFG Geforce 7800 GS OC 256mb running dual displays
Zalman CNPS9500 CPU Cooler
K8 Triton GA-K8U-939 Mobo w/ULI M1689 Chipset
Xion 600W PSU w/dual 12v rails


Last edited by gvblake22; February 22nd, 2007 at 05:47. Reason: consecutive posts merged
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Old February 21st, 2007   #29
 
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Default Re: Just purchased new card. Need input.

Quote:
Originally Posted by Banditman View Post
Here is what Nview properties says:
Click the image to open in full size.



Here it an actual pic of what I recieved. This is not my system:

Click the image to open in full size.
Its a bug by Coolbits. Its impossible for the ram on that card to run that fast with extensive coolings and voltage bumps. Download ATI Tool or rivatuner, that should tell you.



Opteron 64 165--1.5GB DDR--ECS KA1 MVP(thanks HL!)--x1800GTO 256MB--Seagate 320GB SATA--Antec 550 Watt--Antec P180
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