i was looking at these specs for 970 vs 770
Significantly more memory 4,096 MB vs 2,048 MB 2x more memory
Significantly higher pixel rate 67.2 GPixel/s vs 33.5 GPixel/s More than 2x higher pixel rate
Significantly more render output processors 64 vs 32 Twice as many render output processors
Higher turbo clock speed 1,178 MHz vs 1,085 MHz Around 10% higher turbo clock speed
Better passmark direct compute score 3,823 vs 3,048 More than 25% better passmark direct compute score
Lower TDP 148W vs 230W More than 35% lower TDP
and it is alot better , question is as the 770 out performs 970 on this stat only
More texture mapping units 128 vs 104 24 more texture mapping units
baring that in mind still better buy?