NVIDIA GeForce GTX 880M 's Advantages
More VRAM (8GB vs 6GB)
NVIDIA GeForce RTX 3050 Mobile Refresh 6 GB 's Advantages
Released 8 years and 4 months late
Boost Clock has increased by 50% (1492MHz vs 993MHz)
Larger VRAM bandwidth (168.0GB/s vs 160.0GB/s)
1024 additional rendering cores
Lower TDP (75W vs 122W)