NVIDIA GeForce RTX 3050 Mobile Refresh 4 GB 's Advantages
Released 3 years and 5 months late
Boost Clock has increased by 10% (1207MHz vs 1095MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (224.0GB/s vs 32.00GB/s)
2048 additional rendering cores
Lower TDP (45W vs 50W)