NVIDIA L20 's Advantages
Released 6 years and 7 months late
Boost Clock has increased by 113% (2520MHz vs 1183MHz)
More VRAM (48GB vs 2GB)
Larger VRAM bandwidth (864.0GB/s vs 56.00GB/s)
11264 additional rendering cores
AMD Radeon 550 's Advantages
Lower TDP (50W vs 275W)