Both the Apple iPhone 17 Pro Max and Vivo X300 Pro support 5G connectivity and offer similar wireless features, including Wi-Fi 6, Wi-Fi 5, Wi-Fi 4, Wi-Fi 6E, and Wi-Fi 7 support. However, the iPhone 17 Pro Max supports only 1 SIM and 1 eSIM, while the Vivo X300 Pro supports 2 SIM cards. In terms of Bluetooth, both phones are equipped with Bluetooth 6, and both also have NFC support. The iPhone 17 Pro Max has a slightly lower download speed of 10000 Mbits/s compared to the Vivo X300 Pro's 10700 Mbits/s.
The iPhone 17 Pro Max includes a fingerprint scanner, but the Vivo X300 Pro features one as well. The iPhone 17 Pro Max does not have crash detection, but it does have emergency SOS via satellite, a gyroscope, GPS, a compass, and supports Galileo. The Vivo X300 Pro lacks crash detection but has emergency SOS via satellite, a gyroscope, GPS, and a compass, similar to the iPhone 17 Pro Max. Notably, the iPhone 17 Pro Max includes a barometer, while the Vivo X300 Pro does not.
Both phones have USB Type-C, support USB version 3.2, and lack an external memory slot. The iPhone 17 Pro Max uses 3D facial recognition, while the Vivo X300 Pro does not. Both phones have infrared sensors, accelerometers, and a cellular module, but neither has an HDMI output, motion tracking, optical tracking, or a built-in projector. The Vivo X300 Pro supports two SIM cards, and the iPhone 17 Pro Max supports only one SIM and one eSIM, offering different configurations for users.