i-XBT Labs heeft een review gepost van het Intel SR440BX moederbord met ge´ntegreerde TNT en Creative ES1317 soundchip. Zoals alle Intel borden is het ding absoluut ongeschikt voor overklokken, de plank kent alleen de standaard 66 en 100MHz busspeeds:
If you have read that far, you are very unlikely to be an overclocker. Overclockers are not fond of Intel mainboards, they are even allergic to them! And that is quite understandable: you can't overclock the processor on SR440BX mainboard. The FSB frequency is set automatically either to 66 or to 100MHz. No other options. That's why if you have just become a happy owner of SR440BX, forget about overclocking.
Oh, wait! We have absolutely left out another beautiful component just perfect for overclocking - the graphics accelerator. Strange as it might seem, but Riva TNT on SR440BX is overclockable. The default working frequencies are non-standard 85/100MHz, i.e. the chip and the memory are slightly slowed down. Well, it turns out already the second case with Riva TNT integrated mainboards, so, we suppose that this retardation is caused by some forcible reasons. For example, it may be the result of other system components overheating.
However, the on-board TNT can be overclocked up to 110MHz core and 125MHz memory frequency, which is actually very similar to the results shown by most ordinary graphics cards based on this chip.