ATI FirePro 2450 Multi View PCIe x1 's Advantages
Lower TDP (32W vs 64W)
ATI Radeon HD 5670 640SP Edition 's Advantages
Released 1 years and 6 months late
More VRAM (512GB vs 256GB)
Larger VRAM bandwidth (64.00GB/s vs 6.400GB/s)
600 additional rendering cores