As we know, there are different types of networks for mobile networks. Here we list the speed to compare,
| GPRS | Downlink 85.6 kbps, Uplink 42.8 kbps |
| CDMA | Downlink/Uplink 153.6kbps |
| EDGE | Downlink 236.8 kbps, Uplink 118 kbps |
| UMTS | Downlink/Uplink 384 kbps |
| HSDPA | Downlink 7.2 Mbps, Uplink 384k bps |
| HSUPA | Downlink 7.2Mbps, Uplink 5.76Mbps |
| HSPA+ | Downlink 21/42Mbps, Uplink 5.76Mbps |
| EVDO Rev0 | 2.4Mbps downlink, 153.6kbps uplink |
| EVDO RevA | 3.1Mbps downlink, 2.4Mbps uplink |
| EVDO RevB | 14.7Mbps downlink, 5.4Mbps uplink |
| TD-SCDMA | 2.8Mbps |
| 4G LTE | 100Mbps downlink, 50Mbps uplink |
