AMD Radeon R9 280 's Advantages
Released 9 years and 11 months late
Boost Clock933MHz
More VRAM (3GB vs 256GB)
Larger VRAM bandwidth (240.0GB/s vs 32.00GB/s)
1792 additional rendering cores
NVIDIA Quadro FX 4000 SDI 's Advantages
Lower TDP (150W vs 200W)