01-11-2014, 11:22 PM
50% more cost for 36% more speed for 280X vs 290X.
for 290 vs 290X, it's about 20% more speed for 24% more cost. so yeah, it's worth it if you can afford the 290X.
for 290 vs 290X, it's about 20% more speed for 24% more cost. so yeah, it's worth it if you can afford the 290X.