NVIDIA GeForce RTX 3090 Ti 's Advantages
Released 3 years and 9 months late
Boost Clock has increased by 74% (1860MHz vs 1071MHz)
More VRAM (24GB vs 2GB)
Larger VRAM bandwidth (1008GB/s vs 96.00GB/s)
10112 additional rendering cores
AMD Radeon RX 550X 640SP 's Advantages
Lower TDP (60W vs 450W)