Last week Apple announced a new generation of iPhones: iPhone 8, iPhone 8 Plus and iPhone X. The new iPhone features A11 Bionic chip, Retina HD displays and wireless charging, just to name a few.

All new iPhone models now have additional band 66 support and TDD models now support band 34 as well. Band 66 is also known as AWS. Band 66 adds blocks G-J (AWS-3). T-Mobile launched band 66 in late 2016. AT&T and Verizon also own AWS-3 spectrum.

LTE band 27 (800 MHz) support has been discontinued. iPhone 6 & 7 variants support band 27.

Complete set of iPhone 8 and iPhone 8 Plus cellular and wireless specifications are below

Model A1863 & Model A1864

• FDD-LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 66)
• TD-LTE (Bands 34, 38, 39, 40, 41)
• TD-SCDMA 1900 (F), 2000 (A)
• CDMA EV-DO Rev. A (800, 1900, 2100 MHz)
• UMTS/HSPA+/DC-HSDPA (850, 900, 1700/2100, 1900, 2100 MHz)
• GSM/EDGE (850, 900, 1800, 1900 MHz)

Model A1905 & Model A1897 (Models A1905 and A1897 do not support CDMA networks, such as those used by Verizon and Sprint.)

• FDD-LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 66)
• TD-LTE (Bands 34, 38, 39, 40, 41)
• UMTS/HSPA+/DC-HSDPA (850, 900, 1700/2100, 1900, 2100 MHz)
• GSM/EDGE (850, 900, 1800, 1900 MHz)

Complete set of iPhone X cellular and wireless specifications are below

Model A1865

• FDD-LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 66)
• TD-LTE (Bands 34, 38, 39, 40, 41)
• TD-SCDMA 1900 (F), 2000 (A)
• CDMA EV-DO Rev. A (800, 1900, 2100 MHz)
• UMTS/HSPA+/DC-HSDPA (850, 900, 1700/2100, 1900, 2100 MHz)
• GSM/EDGE (850, 900, 1800, 1900 MHz)

Model A1901 (Model A1901 does not support CDMA networks, such as those used by Verizon and Sprint.)

• FDD-LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 66)
• TD-LTE (Bands 34, 38, 39, 40, 41)
• UMTS/HSPA+/DC-HSDPA (850, 900, 1700/2100, 1900, 2100 MHz)
• GSM/EDGE (850, 900, 1800, 1900 MHz)