I can't decide out of these three video cards, which one would be the best one? For HD gaming, is the extra cost worth it for the rx480?
Sapphire NITRO Radeon RX 470 4GB Graphics Card https://www.scan.co.uk/products/xmas-4gb-sapphire-radeon-rx-470-nitro-14nm-polaris-pcie-30-7000mhz-gddr5-1140mhz-gpu-1236mhz-boost-2
Sapphire NITRO+ RX480 8GB AMD Graphics Card 1306MHz https://www.scan.co.uk/products/xmas-8gb-sapphire-radeon-rx-480-nitroplus-14nm-polaris-pcie-30-8000mhz-gddr5-1208mhz-gpu-1306mhz-boo
Gigabyte Radeon RX 480 G1 Gaming 4GB Graphics Card https://www.cclonline.com/product/21...-Card/VGA3557/
thanks.
Sapphire NITRO Radeon RX 470 4GB Graphics Card https://www.scan.co.uk/products/xmas-4gb-sapphire-radeon-rx-470-nitro-14nm-polaris-pcie-30-7000mhz-gddr5-1140mhz-gpu-1236mhz-boost-2
Sapphire NITRO+ RX480 8GB AMD Graphics Card 1306MHz https://www.scan.co.uk/products/xmas-8gb-sapphire-radeon-rx-480-nitroplus-14nm-polaris-pcie-30-8000mhz-gddr5-1208mhz-gpu-1306mhz-boo
Gigabyte Radeon RX 480 G1 Gaming 4GB Graphics Card https://www.cclonline.com/product/21...-Card/VGA3557/
thanks.