Second generation network (2G) is the most common network type, and includes GSM and GPRS. 2.75G is often of EDGE/EGPRS type. Third generation (3G) includes UMTS (W-CDMA) and is fast (useful for mobile internet).
GSM / CDMA / HSPA / EVDO / LTE / 5G
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, hotspot
802.11ax (Wi-Fi 6)
Apple iOS 15
HEVC, H.264, MPEG‑4 Part 2 and Motion JPEG
1170 x 2532, 1080 x 2340 Pix
Type can be either monochrome or color. TFT is a common color display and others are CSTN, TFT, TFD and OLED.
AAC‑LC, HE‑AAC, HE‑AAC v2, Protected AAC, MP3, Linear PCM, Apple Lossless, FLAC, Dolby Digital (AC‑3), Dolby Digital Plus (E‑AC‑3), Dolby Atmos and Audible (formats 2, 3, 4, Audible Enhanced Audio, AAX and AAX+)
Hexa-core (2 + 4)
Apple GPU (4-core graphics)
Apple A15 Bionic (5 nm)
AnTuTu is a leading Android benchmark that measures CPU, graphics and memory performance of a device. The higher the score, the better.