The 600MHz processor of the Samsung Galaxy Mini just executes basic phone activities.
With one SIM card slot, the Samsung Galaxy Mini allows download up to 7.2 Mbps for internet browsing, but it also depends on the carrier.
Good connectivity of this device includes Bluetooth 2.1 + A2DP, WiFi 802.11 b/g/n (2.4Ghz), but it lacks NFC connection.