Oppo Realme C25_Y 2021 Dual SIM TD-LTE APAC V2 128GB RMX3269 (BBK R3269) vs. Asus ZenFone 4 Selfie Pro Dual SIM LTE US BR ZD552KL Frequency Band Comparison
Comparison Criteria
Frequency Band Comparison
Select a band for more details
| Frequency Band |
Oppo Realme C25_Y 2021 Dual SIM TD-LTE APAC V2 128GB RMX3269 (BBK R3269) View device details |
Asus ZenFone 4 Selfie Pro Dual SIM LTE US BR ZD552KL View device details |
|---|---|---|
| GSM 850 MHz | Yes | Yes |
| GSM 900 MHz (E-GSM) | Yes | Yes |
| GSM 1800 MHz (DCS) | Yes | Yes |
| GSM 1900 MHz (PCS) | Yes | Yes |
| UMTS B1 (2100 MHz) | Yes | Yes |
| UMTS B2 (1900 MHz PCS) | No | Yes |
| UMTS B4 (1700/2100 MHz AWS 1) | No | Yes |
| UMTS B5 (850 MHz) | Yes | Yes |
| UMTS B6 (850 MHz Japan) | No | Yes |
| UMTS B8 (900 MHz GSM) | Yes | Yes |
| UMTS B19 (800 MHz Japan) | No | Yes |
| LTE B1 (2100 MHz) | Yes | Yes |
| LTE B2 (1900 MHz PCS) | No | Yes |
| LTE B3 (1800 MHz +) | Yes | Yes |
| LTE B4 (1700/2100 MHz AWS 1) | No | Yes |
| LTE B5 (850 MHz) | Yes | Yes |
| LTE B7 (2600 MHz) | Yes | Yes |
| LTE B8 (900 MHz) | Yes | Yes |
| LTE B12 (700 MHz ac) | No | Yes |
| LTE B17 (700 MHz bc) | No | Yes |
| LTE B20 (800 MHz DD) | Yes | No |
| LTE B28 (700 MHz APT) | Yes | Yes |
| LTE B38 (TD 2600 MHz) | Yes | No |
| LTE B40 (TD 2300 MHz) | Yes | No |
| LTE B41 (TD 2500 MHz) | Yes | No |
