4G vs 5G | Difference between 4G and 5G
Following table compares 4G vs 5G technologies and mentions difference between 4G and 5G wireless technologies. It mentions basic comparison between 4G and 5G.
| Specifications | 4G | 5G |
|---|---|---|
| Full form | Fourth Generation | Fifth Generation |
| Peak Data Rate | 1 Gbps | 10 Gbps |
| Data Bandwidth | 2Mbps to 1Gbps | 1Gbps and higher as per need |
| Spectral Efficiency | 30 b/s/Hz | 120 b/s/Hz |
| TTI (Transmission Time Interval) | 1 ms | Varying (100 µs (min.) to 4ms (max.) ) |
| Latency | 10 ms (radio) | <1 ms (radio) |
| Mobility | 350 Kmph | 500 Kmph |
| Connection Density | 1000/Km2 | 1000000/Km2 |
| Frequency Band | 2 to 8 GHz | 3 to 300 GHz |
| standards | Al access convergence including OFDMA,MC-CDMA,network-LMPS | CDMA and BDMA |
| technologies | unified IP, seamless integration of broadband LAN/WAN/PAN and WLAN | Unified IP, seamless integration of broadband LAN/WAN/PAN/WLAN and advanced technologies based on OFDM modulation used in 5G |
| service | Dynamic information access, wearable devices, HD streaming, global roaming | Dynamic information access, werable devices, HD streaming, any demand of users |
| Multiple Access | CDMA | CDMA,BDMA |
| Core network | All IP network | Flatter IP network, 5G network interfacing(5G-NI) |
| Handoff | Horizontal and vertical | Horizontal and vertical |
| Initiation from | year-2010 | year-2015 |
