Here's the specs:
Athlon 64 3700+ (Clawhammer - 2.4GHz, 1MB L2)
ECS nFORCE4 A754 Rev 1.0
1GB Corsair XMS3200 CL2
nVidia GeForce 6800 GT PCIe
2 x Optical drives (DVD-RW, DVD)
Seagate Barracuda 7200.7 160GB
The offending power supply:
http://www.newegg.com/Product/Product.aspx?Item=N82E16817170016
Voltages taken out of BIOS:
3.3v --- 3.21
1.5v --- 1.45-.47
1.2v --- 1.18
12v --- 11.48-.51
5v --- 4.86-.89
Now I'm no expert when it comes to voltages and such but something tells me that the 12v rail is to blame for my issues...
I notice compared to a similar system I'm short about 10fps in Doom 3 (87.4fps vs what it should be - ~98 fps) at 1024x768 no AA & 8x AF. Could this performance lag be because of my cheap-arse PSU? Not to mention the system "acting funny" like system inresponsiveness (that's out of the ordinary) and such in Windows.
I've already taken the liberty of ordering something a bit more substantial in the 12v rail department (26A vs 16A) and has a PCIe connector built-in.
http://www.ultraproducts.com/product_details.php?cPath=59&pPath=369&productID=369
*NOTE* There are slight differences in the benchmarks so my whining may be irrelevant - their bench was done on a Socket 939 3700+ and not a 754. Mine has a 200MHz + 512K L2 advantage, but it's without the dual channel memory controller. Their 6800 GT was an AGP model and mine is (duh) a PCIe. But still it's always better to ask and be absolutely sure.
Anyone offering their two bits on this is welcome to.
Athlon 64 3700+ (Clawhammer - 2.4GHz, 1MB L2)
ECS nFORCE4 A754 Rev 1.0
1GB Corsair XMS3200 CL2
nVidia GeForce 6800 GT PCIe
2 x Optical drives (DVD-RW, DVD)
Seagate Barracuda 7200.7 160GB
The offending power supply:
http://www.newegg.com/Product/Product.aspx?Item=N82E16817170016
Voltages taken out of BIOS:
3.3v --- 3.21
1.5v --- 1.45-.47
1.2v --- 1.18
12v --- 11.48-.51
5v --- 4.86-.89
Now I'm no expert when it comes to voltages and such but something tells me that the 12v rail is to blame for my issues...
I notice compared to a similar system I'm short about 10fps in Doom 3 (87.4fps vs what it should be - ~98 fps) at 1024x768 no AA & 8x AF. Could this performance lag be because of my cheap-arse PSU? Not to mention the system "acting funny" like system inresponsiveness (that's out of the ordinary) and such in Windows.
I've already taken the liberty of ordering something a bit more substantial in the 12v rail department (26A vs 16A) and has a PCIe connector built-in.
http://www.ultraproducts.com/product_details.php?cPath=59&pPath=369&productID=369
*NOTE* There are slight differences in the benchmarks so my whining may be irrelevant - their bench was done on a Socket 939 3700+ and not a 754. Mine has a 200MHz + 512K L2 advantage, but it's without the dual channel memory controller. Their 6800 GT was an AGP model and mine is (duh) a PCIe. But still it's always better to ask and be absolutely sure.
Anyone offering their two bits on this is welcome to.