Comparison of Manli GeForce RTX 4080 (M3520+N701) video card vs ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO video card by specs and benchmarks. Manli GeForce RTX 4080 (M3520+N701) runs at 2.205 GHz base clock speed and has 16 GB of GDDR6X memory, while video card ZOTAC GAMING GeForce RTX 4080 16GB AMP Extreme AIRO runs at 2.205 GHz base clock speed and has 16 GB of GDDR6X memory. The weight is different, -- vs --. The TDP of the first video card is 320 W, and the second is 320 W . Compare the benchmark results to find out which video card is better.