Samsung Galaxy S21 Ultra vs Samsung Galaxy S23 Ultra: A Comprehensive Connectivity Comparison
When it comes to connectivity, the Samsung Galaxy S21 Ultra and Samsung Galaxy S23 Ultra share many similarities, but there are some notable differences to consider. Let’s take a closer look at their connectivity specs:
| Phone connectivity Comparison | |
|---|---|
Samsung Galaxy S21 Ultra |
Samsung Galaxy S23 Ultra |
| connectivity Wi-fi | |
| Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct |
| connectivity Bluetooth | |
| 5.2, A2DP, LE | 5.3, A2DP, LE |
| connectivity USB | |
| USB Type-C 3.2, USB On-The-Go | USB Type-C 3.2, OTG |
| connectivity GPS | |
| Yes, with A-GPS, GLONASS, BDS, GALILEO | GPS, GLONASS, BDS, GALILEO |
| connectivity NFC | |
| Yes | Yes |
| connectivity Radio | |
| FM radio (Snapdragon model only; market/operator dependent) | No |
| Connectivity Review | |
| Review Samsung Galaxy S21 Ultra Connectivity Review | Review Samsung Galaxy S23 Ultra Connectivity Review |
Related for Samsung Galaxy S21 Ultra |
Related for Samsung Galaxy S23 Ultra |
Wi-Fi: Both phones offer Wi-Fi 802.11 a/b/g/n/ac/6e connectivity, but the Galaxy S23 Ultra has a slight advantage with its tri-band configuration compared to the dual-band option on the S21 Ultra. Wi-Fi Direct and hotspot capabilities are also present on both devices.
Bluetooth: The Galaxy S21 Ultra has Bluetooth 5.2, while the Galaxy S23 Ultra offers Bluetooth 5.3. Both models have A2DP and LE support.
USB: Both models feature USB Type-C 3.2 ports, but the Galaxy S21 Ultra has the added benefit of USB On-The-Go compatibility.
GPS: The Galaxy S21 Ultra boasts A-GPS, GLONASS, BDS, and GALILEO support, while the Galaxy S23 Ultra has GPS, GLONASS, BDS, and GALILEO connectivity.
NFC: Both devices offer NFC capabilities.
Radio: The Galaxy S21 Ultra has FM radio support (Snapdragon model only, market/operator dependent), while the Galaxy S23 Ultra does not have this feature.
Overall, there are no significant differences between these two devices when it comes to connectivity. However, the tri-band Wi-Fi configuration on the Galaxy S23 Ultra may provide slightly better Wi-Fi performance. Also, the Galaxy S21 Ultra has FM radio support, which may be a desirable feature for some users.
It’s worth noting that while connectivity is an essential consideration when choosing a smartphone, consumers should also take into account other important factors such as camera capabilities, battery life, display quality, and overall performance.
Full Specs Comparison For Samsung Galaxy S21 Ultra vs Samsung Galaxy S23 Ultra