Comparison of ZOTAC GeForce GTX 1080 Ti Blower video card vs ASUS ROG Strix GeForce RTX 3090 White video card by specifications and benchmarks. ZOTAC GeForce GTX 1080 Ti Blower runs at 1.480 GHz base clock speed and has 11 GB of GDDR5X memory, while video card ASUS ROG Strix GeForce RTX 3090 White runs at 1.395 GHz base clock speed and has 24 GB of GDDR6X memory. The TDP of the first video card is 250 W, and the second is 350 W. Compare the table of benchmark results to find out which graphic card is better.