NVIDIA GeForce RTX 3050 8 GB 's Advantages
Boost Clock has increased by 1% (1777MHz vs 1762MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (224.0GB/s vs 96.00GB/s)
1792 additional rendering cores
NVIDIA RTX A400 's Advantages
Released 2 years and 3 months late
Lower TDP (50W vs 130W)