ATI Radeon HD 4870 X2 's Advantages
Larger VRAM bandwidth (115.2GB/s vs 96.00GB/s)
288 additional rendering cores
NVIDIA GeForce GTX 1630 's Advantages
Released 13 years and 10 months late
Boost Clock1785MHz
More VRAM (4GB vs 1GB)
Lower TDP (75W vs 286W)