Microsoft Lumia 640 TD-LTE vs. Samsung SM-X906N Galaxy Tab S8 Ultra 5G 14.6 2022 Standard Edition TD-LTE KR 128GB (Samsung X900) Frequency Band Comparison

Comparison Criteria

Device 1

Lumia 640 TD-LTE View full device details

Device 2

Frequency Band Comparison

Select a band for more details

Frequency Band	Microsoft Lumia 640 TD-LTE View device details	Samsung SM-X906N Galaxy Tab S8 Ultra 5G 14.6 2022 Standard Edition TD-LTE KR 128GB (Samsung X900) 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	Yes
UMTS B5 (850 MHz)	Yes	Yes
UMTS B8 (900 MHz GSM)	Yes	Yes
LTE B1 (2100 MHz)	Yes	Yes
LTE B2 (1900 MHz PCS)	Yes	Yes
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	Yes
LTE B8 (900 MHz)	Yes	Yes
LTE B12 (700 MHz ac)	No	Yes
LTE B13 (700 MHz c)	No	Yes
LTE B17 (700 MHz bc)	No	Yes
LTE B20 (800 MHz DD)	Yes	Yes
LTE B25 (1900 MHz +)	No	Yes
LTE B26 (850 MHz +)	No	Yes
LTE B28 (700 MHz APT)	No	Yes
LTE B32 (1500 MHz L-band)	No	Yes
LTE B38 (TD 2600 MHz)	Yes	Yes
LTE B40 (TD 2300 MHz)	Yes	Yes
LTE B41 (TD 2500 MHz)	No	Yes
LTE B66 (1700/2100 MHz)	No	Yes
5G NR N78 (3500 MHz)	No	Yes