NVIDIA GeForce RTX 4090 D 's Advantages
Released 10 years and 1 months late
Boost Clock has increased by 172% (2520MHz vs 925MHz)
More VRAM (24GB vs 2GB)
Larger VRAM bandwidth (1008GB/s vs 179.2GB/s)
13312 additional rendering cores
AMD Radeon R9 270 's Advantages
Lower TDP (150W vs 425W)