Hi guys,
I have finally decided to start overclocking my hardware. At first I wanted to OC my CPU, but since it has a fixed miltuplier and I don't want to play around with voltages yet, I have decided to OC my GTX 260.
Here is the default speeds speeds of my graphics card:
Core ClocK: 576 MHz. I pushed my core clock to 700 MHz and then decided to stop.
Shader clock: 1242 MHz. OCed it to 1511 MHz
Memory: 1000 MHz. Only changed it to 1050 MHz so far.
Instead of my performance increasing, I'm experiencing lower frame rates. CoD4 is a bit choppy and Crysis doesn't even want to start if the graphics settings is too high. I then decided to look at the MSI Afterburner graph and discovered that while I was playing CoD4 with Max settings my Core Clock speed remained constant at 400 MHz, even slower than the default clock. Shaders were 800 MHz and memory only 300 MHz! Temperature remained less tan 50 oC.
Can anyone please tell me what's wrong and how I can fix it?
Thank you.
PS: My System Specs:
AMD Phenom II X4 945 3.0 GHz
4 GB DDR3-1333
One 500 GB SATA Hard Drive
550W Power Supply.
I have finally decided to start overclocking my hardware. At first I wanted to OC my CPU, but since it has a fixed miltuplier and I don't want to play around with voltages yet, I have decided to OC my GTX 260.
Here is the default speeds speeds of my graphics card:
Core ClocK: 576 MHz. I pushed my core clock to 700 MHz and then decided to stop.
Shader clock: 1242 MHz. OCed it to 1511 MHz
Memory: 1000 MHz. Only changed it to 1050 MHz so far.
Instead of my performance increasing, I'm experiencing lower frame rates. CoD4 is a bit choppy and Crysis doesn't even want to start if the graphics settings is too high. I then decided to look at the MSI Afterburner graph and discovered that while I was playing CoD4 with Max settings my Core Clock speed remained constant at 400 MHz, even slower than the default clock. Shaders were 800 MHz and memory only 300 MHz! Temperature remained less tan 50 oC.
Can anyone please tell me what's wrong and how I can fix it?
Thank you.
PS: My System Specs:
AMD Phenom II X4 945 3.0 GHz
4 GB DDR3-1333
One 500 GB SATA Hard Drive
550W Power Supply.