NVIDIA GeForce RTX 2080 Max Q 's Advantages
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (384.0GB/s vs 224.0GB/s)
384 additional rendering cores
NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB 's Advantages
Released 3 years and 6 months late
Boost Clock has increased by 10% (1207MHz vs 1095MHz)
Lower TDP (45W vs 80W)