Comparison of ZOTAC GeForce GTX 1080 AMP Edition video card vs NVIDIA GeForce RTX 3080 Laptop (Mobile) - 140 W video card by specifications and benchmarks. ZOTAC GeForce GTX 1080 AMP Edition runs at 1.683 GHz+ 5 % base clock speed and has 8 GB of GDDR5X memory, while video card NVIDIA GeForce RTX 3080 Laptop (Mobile) - 140 W runs at 1.275 GHz+ 15 % base clock speed and has 16 GB of GDDR6 memory. The TDP of the first video card is 230 W+ 28 %, and the second is 140 W+ 22 %. Compare the table of benchmark results to find out which graphic card is better.