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).
2G, 3G, 4G (LTE)
Vodafone, 2degrees, Spark, Skinny
802.11a, 802.11ac, 802.11b, 802.11g, 802.11n
Apple iOS 13
3840x2160 (4K Ultra HD) Pix
Number of colours
16 777 216 colours
1242 x 2688 Pix
Type can be either monochrome or color. TFT is a common color display and others are CSTN, TFT, TFD and OLED.
Apple GPU (4-core graphics)
Apple A12 Bionic
AnTuTu is a leading Android benchmark that measures CPU, graphics and memory performance of a device. The higher the score, the better.