AMD Radeon Pro 570 's Advantages
Released 5 years and 2 months late
Boost Clock has increased by 64% (1105MHz vs 675MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (217.0GB/s vs 28.80GB/s)
1280 additional rendering cores
AMD Radeon HD 7730M 's Advantages
Lower TDP (25W vs 150W)