Comparison of ZOTAC GAMING GeForce RTX 2080 AMP Extreme Core video card vs MANLI GeForce RTX 3080 Ti Gallardo LHR (M3515+N612-01) video card by specifications and benchmarks. ZOTAC GAMING GeForce RTX 2080 AMP Extreme Core runs at 1.515 GHz base clock speed and has 8 GB of GDDR6 memory, while video card MANLI GeForce RTX 3080 Ti Gallardo LHR (M3515+N612-01) runs at 1.365 GHz base clock speed and has 12 GB of GDDR6X memory. The TDP of the first video card is 280 W+ 30 %, and the second is 350 W. Compare the table of benchmark results to find out which graphic card is better.