AMD Radeon R9 270 1024SP 's Advantages
Lower TDP (150W vs 225W)
Intel Arc A770 's Advantages
Released 7 years and 7 months late
Boost Clock has increased by 159% (2400MHz vs 925MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (512.0GB/s vs 153.6GB/s)
3072 additional rendering cores