9800GTX is faster than the 3870X2 in most games.
20 fps at max.
If 4850 is faster than the 3870X2 then it would be up againt the 9800GTX, as you said and that would mean 4870 Vs the rest.
Looking at those numbers in the chart it would be 4850 Vs 9800GTX and 4870 inbetween GTX 260 & 280.
Overclock the 4870 and kick the crap out of the GTX 280 for half the price. Overclock the 4850 to 4870 and you have one for $100 less.
We will just have to wait and see for proper numbers to come out.
20 fps at max.
If 4850 is faster than the 3870X2 then it would be up againt the 9800GTX, as you said and that would mean 4870 Vs the rest.
Looking at those numbers in the chart it would be 4850 Vs 9800GTX and 4870 inbetween GTX 260 & 280.
Overclock the 4870 and kick the crap out of the GTX 280 for half the price. Overclock the 4850 to 4870 and you have one for $100 less.
We will just have to wait and see for proper numbers to come out.