AMD Radeon R9 M395 Mac Edition 's Advantages
Released 6 years and 10 months late
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (174.7GB/s vs 6.400GB/s)
1752 additional rendering cores
ATI Mobility Radeon HD 3430 's Advantages
Lower TDP (12W vs 250W)