What is the fine-grained topic of the following text: The chipsets will also support higher display resolutions than the mid-range market usually sees (MediaTek uses the example of a 20:9 ratio at a 1,600 x 720 resolution), Bluetooth 5.0, 802.11ac Wi-Fi speeds, and LTE connectivity on up to two SIM cards. Only return the topic.
Advanced features of MediaTek chipsets