NVIDIA GeForce GTX 980MX 's Advantages
Released 1 years and 10 months late
Boost Clock has increased by 52% (1178MHz vs 775MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (192.0GB/s vs 72.00GB/s)
1024 additional rendering cores
AMD FirePro S4000X 's Advantages
Lower TDP (45W vs 148W)