NVIDIA GeForce GTX 1070 GDDR5X 's Advantages
Released 5 years and 1 months late
Boost Clock has increased by 116% (1683MHz vs 780MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (256.3GB/s vs 28.80GB/s)
1600 additional rendering cores
AMD Radeon R7 240 OEM 's Advantages
Lower TDP (50W vs 150W)