Copywrite from GSMarena.com
Apple iphone 6s plus Vs Samasung Galaxy S7 edge
NETWORKTechnologyGSM / CDMA / HSPA / EVDO / LTEGSM / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
CDMA 800 / 1700 / 1900 / 2100
3G NetworkHSDPA 850...