AMD Radeon RX Vega M GH 's Advantages
Released 7 years and 1 months late
Boost Clock1190MHz
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (204.8GB/s vs 64.00GB/s)
736 additional rendering cores
AMD Radeon HD 6870M 's Advantages
Lower TDP (50W vs 100W)