NVIDIA GeForce RTX 2080 Mobile 's Advantages
Released 10 years and 11 months late
Boost Clock1590MHz
More VRAM (8GB vs 256GB)
Larger VRAM bandwidth (448.0GB/s vs 9.600GB/s)
2928 additional rendering cores
NVIDIA GeForce 9300M G 's Advantages
Lower TDP (13W vs 150W)