Qtek 2020i (HTC Alpine) vs. Samsung SM-R835U Galaxy Watch Active 2 40mm LTE US (Samsung R830) Frequency Band Comparison
Comparison Criteria
Frequency Band Comparison
Select a band for more details
| Frequency Band |
Qtek 2020i (HTC Alpine) View device details |
Samsung SM-R835U Galaxy Watch Active 2 40mm LTE US (Samsung R830) View device details |
|---|---|---|
| GSM 900 MHz (E-GSM) | Yes | No |
| GSM 1800 MHz (DCS) | Yes | No |
| GSM 1900 MHz (PCS) | Yes | No |
| UMTS B2 (1900 MHz PCS) | No | Yes |
| UMTS B4 (1700/2100 MHz AWS 1) | No | Yes |
| UMTS B5 (850 MHz) | No | Yes |
| LTE B2 (1900 MHz PCS) | No | Yes |
| LTE B4 (1700/2100 MHz AWS 1) | No | Yes |
| LTE B5 (850 MHz) | No | Yes |
| LTE B12 (700 MHz ac) | No | Yes |
| LTE B13 (700 MHz c) | No | Yes |
| LTE B25 (1900 MHz +) | No | Yes |
| LTE B26 (850 MHz +) | No | Yes |
| LTE B66 (1700/2100 MHz) | No | Yes |
