This is what you would expect when you buy a Pi. Its a mini Linux computer! Being the Pi 4 model B with 4GB RAM it is way faster then the older ones or even the ones with less RAM. I can only compare it to my friends gen 1 Pi which is wayyy slower then mine to the point he is now considering upgrading to the Pi 4. It will run fairly hot (70 degrees celcius+ when at full load) so I recommend buying a case with cooling. Also remember to buy a micro hdmi cable, micro SD card and power supply, unless you're buying a kit which would come with that.