Ok I have been messing around with 1 of the P.C' I have here at home.
Authentic Barton XP 2800+ (Not the lower class Thoroughbred type)
A7V8X-X ASUS Motherboard.
2 sticks of KINSTON PC3200/512MB @ 400MHz. KHX Extreme X type.
Nvidia Ti 4200 128MB 8X AGP.
Now the A7V8X-X Motherboard is a stock board supplying AGP 8X support and onboard LAN and Audio it was not designed with overclocking in mind. However after reading hundreds of overclocking sites that claim locked BARTON CPU's and the A7V8X-X has a poor BIOS set-up for overclocking I have some good news to you guys that run a Identical RAM/MoB/CPU the graphics card is secondary.
Ok here are BIOS settings that will enable you to run the CPU at 2.25 GHz reported in the properties of the My Computer ICON.
Aida32 also reports the same mark at 2.25GHz.
Here are the Exact BIOS settings that seem after a week of very stable function. No crashes no corruption no peripheral difficulties.
CPU SPEED [ MANUAL ]
CPU Frequency Multiple [ 12.5 ]
CPU External Frequency (MHz) [ 180/36 ]
Memory Frequency (MHz) 360
CPU Vcore Setting [ Manual ]
CPU Vcore [ 1.650v ]
Leave the Memory timing in AUTO mode the A7V8X-X see's the Great Quality Kinston Memory and AUTO configures it to the highest timing settings so there is no need to manually input them. I suspect that a matched set of Corsair memory would also default to the highest memory timing settings.
For a Motherboard that is completely available for overclocking the ASUS AN7 Deluxe is looking like the best board to go with and the onboard LAN is better then the A7V8X-X's
I first ran this set-up with PC2700 Memory Generic stuff at 333MHz and I could not get it to even run that fast its top reported speed was 167MHz. The Mad Onion Benchmarks were giving me frame rates @ around 100 for the high detail test in the 2000SE version.
Now with the new KINSTON PC3200 RAM @ 1 Gig the scores for the same benchmark are around 200 FPS for the first 4 Low Detail tests and the High Detail Tests are logging in at around 125 to 130 FPS.
The key one to look at was the NATURE test with the old PC2700 Ram the Nature test was scoring at around 70 FPS now it scores almost 100 FPS (96 to 98 FPS)
I could set this system a little higher in the BIOS settings but so far I do NOT SEE any lag out of any application at a 1024X768 screen setting.
This seems to be the optimal settings for a Barton 2800+ on this A7V8X-X Motherboard.
I have seen some individuals get scores almost as good using the Authentic AMD 2500+ CPU and it would seem that that chip overclocks impeccably well from the hundreds of posts I have read all over the internet.
I have a 2500+ in the computer desk drawer that I replaced with the Barton 2800+ but it would seem that all I realy needed to upgrade was the memory and I could have almost achieved the speeds I am receiving now with the 2800+ cpu.
If you have a 2500+ CPU don't bother dropping the cash on a 2800+ Barton simply do some minor overclocking of that Rock Solid XP ready AMD 2500+ and you are in business OH DON'T FORGET to lose any PC2700 Ram and go to the PC3200 stuff. PC3200 is the max the A7V8X-X Motherboard will run and another KEY bit of information is the A7V8X-X DOES NOT SUPPORT DUAL Channels for memory usage and there is no BIOS update to add that option so it has to be a hardware issue with the KT400 chip-set.
If you want to do more then this MoB can offer go to the AN7 from ASUS its chipset is the very best using the Nvidia chipsets.
»§øЫÑighthåwk™ Don't get mad at the player get mad at the game. Hackers drool and Skill's rule.
Authentic Barton XP 2800+ (Not the lower class Thoroughbred type)
A7V8X-X ASUS Motherboard.
2 sticks of KINSTON PC3200/512MB @ 400MHz. KHX Extreme X type.
Nvidia Ti 4200 128MB 8X AGP.
Now the A7V8X-X Motherboard is a stock board supplying AGP 8X support and onboard LAN and Audio it was not designed with overclocking in mind. However after reading hundreds of overclocking sites that claim locked BARTON CPU's and the A7V8X-X has a poor BIOS set-up for overclocking I have some good news to you guys that run a Identical RAM/MoB/CPU the graphics card is secondary.
Ok here are BIOS settings that will enable you to run the CPU at 2.25 GHz reported in the properties of the My Computer ICON.
Aida32 also reports the same mark at 2.25GHz.
Here are the Exact BIOS settings that seem after a week of very stable function. No crashes no corruption no peripheral difficulties.
CPU SPEED [ MANUAL ]
CPU Frequency Multiple [ 12.5 ]
CPU External Frequency (MHz) [ 180/36 ]
Memory Frequency (MHz) 360
CPU Vcore Setting [ Manual ]
CPU Vcore [ 1.650v ]
Leave the Memory timing in AUTO mode the A7V8X-X see's the Great Quality Kinston Memory and AUTO configures it to the highest timing settings so there is no need to manually input them. I suspect that a matched set of Corsair memory would also default to the highest memory timing settings.
For a Motherboard that is completely available for overclocking the ASUS AN7 Deluxe is looking like the best board to go with and the onboard LAN is better then the A7V8X-X's
I first ran this set-up with PC2700 Memory Generic stuff at 333MHz and I could not get it to even run that fast its top reported speed was 167MHz. The Mad Onion Benchmarks were giving me frame rates @ around 100 for the high detail test in the 2000SE version.
Now with the new KINSTON PC3200 RAM @ 1 Gig the scores for the same benchmark are around 200 FPS for the first 4 Low Detail tests and the High Detail Tests are logging in at around 125 to 130 FPS.
The key one to look at was the NATURE test with the old PC2700 Ram the Nature test was scoring at around 70 FPS now it scores almost 100 FPS (96 to 98 FPS)
I could set this system a little higher in the BIOS settings but so far I do NOT SEE any lag out of any application at a 1024X768 screen setting.
This seems to be the optimal settings for a Barton 2800+ on this A7V8X-X Motherboard.
I have seen some individuals get scores almost as good using the Authentic AMD 2500+ CPU and it would seem that that chip overclocks impeccably well from the hundreds of posts I have read all over the internet.
I have a 2500+ in the computer desk drawer that I replaced with the Barton 2800+ but it would seem that all I realy needed to upgrade was the memory and I could have almost achieved the speeds I am receiving now with the 2800+ cpu.
If you have a 2500+ CPU don't bother dropping the cash on a 2800+ Barton simply do some minor overclocking of that Rock Solid XP ready AMD 2500+ and you are in business OH DON'T FORGET to lose any PC2700 Ram and go to the PC3200 stuff. PC3200 is the max the A7V8X-X Motherboard will run and another KEY bit of information is the A7V8X-X DOES NOT SUPPORT DUAL Channels for memory usage and there is no BIOS update to add that option so it has to be a hardware issue with the KT400 chip-set.
If you want to do more then this MoB can offer go to the AN7 from ASUS its chipset is the very best using the Nvidia chipsets.
»§øЫÑighthåwk™ Don't get mad at the player get mad at the game. Hackers drool and Skill's rule.