AMD Radeon Pro 5300M 's Advantages
Released 5 years and 8 months late
Boost Clock has increased by 11% (1250MHz vs 1124MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (192.0GB/s vs 16.02GB/s)
896 additional rendering cores
NVIDIA GeForce 840M 's Advantages
Lower TDP (33W vs 85W)