Oppo Realme C21Y 2021 Dual SIM TD-LTE V2 APAC 32GB RMX3261 (BBK R3261) vs. BBK Vivo X Fold 5G 2022 Premium Edition Dual SIM TD-LTE CN 512GB V2178A (BBK V2178A) Frequency Band Comparison


Comparison Criteria
Device 1
Realme C21Y 2021 Dual SIM TD-LTE V2 APAC 32GB RMX3261 (BBK R3261) View full device details
Device 2
Vivo X Fold 5G 2022 Premium Edition Dual SIM TD-LTE CN 512GB V2178A (BBK V2178A) View full device details

Frequency Band Comparison

Select a band for more details
Frequency Band Oppo Realme C21Y 2021 Dual SIM TD-LTE V2 APAC 32GB RMX3261 (BBK R3261)
View device details 		BBK Vivo X Fold 5G 2022 Premium Edition Dual SIM TD-LTE CN 512GB V2178A (BBK V2178A)
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) No Yes
LTE B8 (900 MHz) Yes Yes
LTE B12 (700 MHz ac) No Yes
LTE B17 (700 MHz bc) No Yes
LTE B18 (800 MHz Lower) No Yes
LTE B19 (800 MHz Upper) No Yes
LTE B20 (800 MHz DD) No 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 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) No Yes
CDMA BC0 (800 MHz) No Yes
CDMA BC1 (1900 MHz PCS) No Yes
5G NR N1 (2100 MHz) No Yes
5G NR N2 (1900 MHz) No Yes
5G NR N3 (1800 MHz) No Yes
5G NR N5 (850 MHz) No Yes
5G NR N7 (2600 MHz) No Yes
5G NR N8 (900 MHz) No Yes
5G NR N12 (700 MHz) No Yes
5G NR N20 (800 MHz) No Yes
5G NR N28 (700 MHz) No Yes
5G NR N38 (2600 MHz) No Yes
5G NR N40 (2300 MHz) No Yes
5G NR N41 (2500 MHz) No Yes
5G NR N66 (1700/2100 MHz) No Yes
5G NR N77 (3700 MHz) No Yes
5G NR N78 (3500 MHz) No Yes
5G NR N79 (4700 MHz) No Yes

Related Listings for Realme C21Y 2021 Dual SIM TD-LTE V2 APAC 32GB RMX3261 (BBK R3261)

Related Listings for Vivo X Fold 5G 2022 Premium Edition Dual SIM TD-LTE CN 512GB V2178A (BBK V2178A)