NVIDIA L20 's Advantages
Released 11 years and 3 months late
Boost Clock2520MHz
More VRAM (48GB vs 1GB)
Larger VRAM bandwidth (864.0GB/s vs 128.0GB/s)
10336 additional rendering cores
AMD Radeon HD 6850 1440SP Edition 's Advantages
Lower TDP (151W vs 275W)