AMD Radeon Pro 460 's Advantages
Released 4 years and 9 months late
Boost Clock has increased by 13% (907MHz vs 800MHz)
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (81.28GB/s vs 14.40GB/s)
864 additional rendering cores
AMD Radeon HD 7470M 's Advantages
Lower TDP (25W vs 35W)