All-In-Wonder Radeon X800 XL

I was about to buy an AGP 6800 gt when I found this:
$349 ATI All-In-Wonder Radeon X800 XL Video Card, 256MB GDDR3, 256-Bit, DVI/VIVO, 8X AGP, Model "100-714500" -OEM http://www.newegg.com/app/ViewProductDesc.asp?description=14-102-501&depa=1
It looks like a good deal and someone that reviewed it said it has an x800 xt chip so it overclocks better than other x800 xl's. Is this true? What is better, this or a 6800 gt for $20 more?

even if it doesn't have the xt chip its still a better deal than the GT. That's a great price for an AIW card, and the XL cards are right on par with the GT cards. If it does have the R420 chip then it's an even better deal.