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Old 03-31-05, 05:30 PM   #30
SH64
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Join Date: Jul 2003
Location: Indiana
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Default Re: Nvidia 6800GT SLI investigation

Quote:
Originally Posted by Red_Shift
Half Life 2

I don't know why I haven't thought about it before but now that statement brought that issue into my head. R420 only supports fp24, so is x800s running fp24 and 6800s fp32?? If that's so, benchmarks with x800s vs 6800s don't seem to be much fair, or am I missing something here?


BTW, great work Chris!
This topic has been discussed already in other threads i believe .
yes the R3xx/4xx series are using fp24 while the NV4x is using fp32 which explains why a single X800 usually performes better in HL2 .
as for how fair .. well its fair , because IQ is the same or at least nearly identical on both video cards.
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