mazda 1.5 engine computer upgrade
 

so i have a 2018 mazda 2 6 speed manual 81kw version manufactured sept 2018, and well i have noticed some thing curious about it. there is a uphill passing lane near where i live and well. in top gear it doesnt have the balls i want without dropping down a gear. but usually use cruise control and well when i just hit cruise instead of trying to just put my foot down the car seems to have more power. im wondering if anyone else has notieced this and well ive seen theres a 1.5 mx5 which seems to have more power, is this just programming perhaps and my little car can really be just as powerfull as the 1.5 mx 5 due to the computer? does any one know anymore on this?