Samsung SM-A315G/DS Galaxy A31 2020 Premium Edition Global Dual SIM TD-LTE 128GB (Samsung A315) vs. Oppo A11 2019 Standard Edition Dual SIM TD-LTE CN 128GB PCHM10 (BBK 1931) Frequency Band Comparison

Comparison Criteria

Device 1

Device 2

Frequency Band Comparison

Select a band for more details

Frequency Band	Samsung SM-A315G/DS Galaxy A31 2020 Premium Edition Global Dual SIM TD-LTE 128GB (Samsung A315) View device details	Oppo A11 2019 Standard Edition Dual SIM TD-LTE CN 128GB PCHM10 (BBK 1931) 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)	Yes	No
UMTS B4 (1700/2100 MHz AWS 1)	Yes	Yes
UMTS B5 (850 MHz)	Yes	Yes
UMTS B8 (900 MHz GSM)	Yes	Yes
UMTS B34 (TD 2000 MHz)	No	Yes
UMTS B39 (TD 1900 MHz +)	No	Yes
LTE B1 (2100 MHz)	Yes	Yes
LTE B2 (1900 MHz PCS)	Yes	No
LTE B3 (1800 MHz +)	Yes	Yes
LTE B4 (1700/2100 MHz AWS 1)	Yes	Yes
LTE B5 (850 MHz)	Yes	Yes
LTE B7 (2600 MHz)	Yes	No
LTE B8 (900 MHz)	Yes	Yes
LTE B12 (700 MHz ac)	Yes	No
LTE B13 (700 MHz c)	Yes	No
LTE B17 (700 MHz bc)	Yes	No
LTE B20 (800 MHz DD)	Yes	No
LTE B28 (700 MHz APT)	Yes	No
LTE B34 (TD 2000 MHz)	No	Yes
LTE B38 (TD 2600 MHz)	Yes	Yes
LTE B39 (TD 1900 MHz +)	No	Yes
LTE B40 (TD 2300 MHz)	Yes	Yes
LTE B41 (TD 2500 MHz)	Yes	Yes
LTE B66 (1700/2100 MHz)	Yes	No
CDMA BC0 (800 MHz)	No	Yes