Dual vs Single channel RAM DDR4 - i7 8700k | Gaming & Rendering tests

Is there any performance gain when configuring memory in dual channel mode over single channel ? Tested in 8 games and productivity applications to find out the effect of both methods. Games Tested gta 5 f1 2017 farcry 5 fallout 4 assassin’s creed origins final fantasy xv rainbow six siege the witcher 3 Synthetic benchmarks 7 zip sony vegas video rendering/editing video conversion - handbrake blender bmw render scene What is Dual channel ? Dual Channel - Installing minimum of two identical memory m