Quadro K1200 Advantages
Lower TDP (45W vs 160W)
Quadro RTX 4000 Advantages
Released 3 years and 10 months late
Boost Clock has increased by 37% (1545MHz vs 1124MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (416.0GB/s vs 80.00GB/s)
1792 additional rendering cores