8gb 2133mhz

Hey, I was thinking of upgrading recently but thought I'd run some benchmark tests and found an issue. I'm running a normal setup with 2 x 8GB Corsair Vengeance LPX DDR4 3000 C15 in a Gigabyte B450 AORUS PRO board. CPU is Ryzen 5, GPU is RX 580 Full build...

Hey I'll try to keep this question short, I'm looking to upgrade my RAM from 8 to 16GB However I'm conflicted because I thought about buying 2 dimms with a faster speed by overclocking it with XMP My question is does it matter much in gaming, video editing and desktop usage. I know it does...