GeForce GTX 780 's Advantages
More VRAM (3GB vs 2GB)
Larger VRAM bandwidth (288.4GB/s vs 104.0GB/s)
1536 additional rendering cores
Radeon R9 360 OEM 's Advantages
Released 2 years late
Boost Clock has increased by 16% (1050MHz vs 902MHz)
Lower TDP (85W vs 250W)