TCL 40 R 5G Dual SIM TD-LTE EU 128GB T771K (TCL T771) vs. Asus ZenFone 6 2019 Global Dual SIM TD-LTE Version A ZS630KL 128GB (Asus S630) Frequency Band Comparison

Comparison Criteria

Device 1

Device 2

Frequency Band Comparison

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Frequency Band	TCL 40 R 5G Dual SIM TD-LTE EU 128GB T771K (TCL T771) View device details	Asus ZenFone 6 2019 Global Dual SIM TD-LTE Version A ZS630KL 128GB (Asus S630) 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	Yes
UMTS B4 (1700/2100 MHz AWS 1)	Yes	No
UMTS B5 (850 MHz)	Yes	Yes
UMTS B6 (850 MHz Japan)	No	Yes
UMTS B8 (900 MHz GSM)	Yes	Yes
LTE B1 (2100 MHz)	Yes	Yes
LTE B2 (1900 MHz PCS)	No	Yes
LTE B3 (1800 MHz +)	Yes	Yes
LTE B5 (850 MHz)	Yes	Yes
LTE B7 (2600 MHz)	Yes	Yes
LTE B8 (900 MHz)	Yes	Yes
LTE B20 (800 MHz DD)	Yes	Yes
LTE B28 (700 MHz APT)	Yes	Yes
LTE B32 (1500 MHz L-band)	Yes	No
LTE B38 (TD 2600 MHz)	Yes	Yes
LTE B40 (TD 2300 MHz)	Yes	Yes
LTE B41 (TD 2500 MHz)	Yes	Yes
LTE B42 (TD 3500 MHz)	Yes	No
5G NR N1 (2100 MHz)	Yes	No
5G NR N3 (1800 MHz)	Yes	No
5G NR N5 (850 MHz)	Yes	No
5G NR N7 (2600 MHz)	Yes	No
5G NR N8 (900 MHz)	Yes	No
5G NR N28 (700 MHz)	Yes	No
5G NR N38 (2600 MHz)	Yes	No
5G NR N40 (2300 MHz)	Yes	No
5G NR N41 (2500 MHz)	Yes	No
5G NR N78 (3500 MHz)	Yes	No