Acer has launched about 9 laptop models in this predator triton 500 series, but don’t confuse with different models, they are actually the same model. All the models are same in color, body, weight and etc. These models are customized in following specs only.
Here are the specifications differences
System Memory ranges in 8GB | 16GB | 32GB
6 GB Dedicated NVIDIA GeForce RTX 2060 Graphics card | NVIDIA GeForce RTX 2070 | NVIDIA GeForce RTX 2080
Storage capacity 512GB SSD | 1TB SSD
some models have USB 3.1 (Gen) and some don’t have
and some differences in processor and battery type.