NVIDIA L20 's Advantages
Released 7 years and 5 months late
Boost Clock has increased by 99% (2520MHz vs 1266MHz)
More VRAM (48GB vs 8GB)
Larger VRAM bandwidth (864.0GB/s vs 256.0GB/s)
9472 additional rendering cores
AMD Radeon RX 580 OEM 's Advantages
Lower TDP (150W vs 275W)