The first PC has an INTEL i7-11700K, RTX 3080, 1tb NVME SSD, Corsair icue h100i pro liquid cpu cooler, 6x Corsair RGB fans, 16gb of 3200mhz ram, rm850w psu
The second PC has a Ryzen 7 5800X, RTX 3070, 1TB SSD, Air cooled with case fans, 16gb ram
The second pc would be £400 cheaper for me...