Comparison of ZOTAC GeForce GTX 1080 IceStorm 2X video card vs GIGABYTE GeForce RTX 3080 TURBO 10G (rev. 2.0) LHR video card by specifications and benchmarks. ZOTAC GeForce GTX 1080 IceStorm 2X runs at 1.607 GHz base clock speed and has 8 GB of GDDR5X memory, while video card GIGABYTE GeForce RTX 3080 TURBO 10G (rev. 2.0) LHR runs at 1.440 GHz base clock speed and has 10 GB of GDDR6X memory. The TDP of the first video card is 230 W+ 28 %, and the second is 320 W. Compare the table of benchmark results to find out which graphic card is better.