AMD Radeon R7 240 's Advantages
Released 3 years and 10 months late
Boost Clock780MHz
More VRAM (2GB vs 1GB)
128 additional rendering cores
Lower TDP (30W vs 182W)
NVIDIA GeForce GTX 260 OEM 's Advantages
Larger VRAM bandwidth (112.9GB/s vs 28.80GB/s)