Cellular and wireless connectivity is where the Galaxy A36 5G pulls decisively ahead. Most obviously, it supports 5G — the Nova Y73 does not, topping out at 4G LTE with a maximum download speed of 600 Mbits/s versus the A36's 2900 Mbits/s. That is nearly a 5× gap in peak download throughput, and the upload difference is even more dramatic: 1600 Mbits/s on the A36 against just 150 Mbits/s on the Nova Y73. For users in 5G-covered areas, this translates to faster file transfers, smoother streaming at high quality, and more responsive cloud-dependent apps. The A36 also supports Wi-Fi 6 (802.11ax) alongside Wi-Fi 5 and Wi-Fi 4, while the Nova Y73 is limited to Wi-Fi 4 (802.11n) — a standard that predates modern router capabilities and will bottleneck speeds on any current home or office network.
SIM flexibility and Bluetooth also favor the A36. It supports up to two physical SIMs or two eSIMs in various combinations, offering considerably more flexibility for travelers or dual-SIM users than the Nova Y73's fixed 2 SIM tray with no eSIM support. Bluetooth 5.3 on the A36 versus 5.1 on the Nova Y73 is a minor but real improvement in connection stability and efficiency. The A36 also includes a gyroscope, which the Nova Y73 lacks — relevant for gaming, AR applications, and accurate motion-based navigation.
The Nova Y73 counters with one unique feature: an infrared sensor, which allows it to function as a universal remote for TVs and appliances — a niche but genuinely useful tool the A36 does not offer. Shared features include NFC, GPS, USB Type-C, accelerometer, and compass. Despite the IR advantage, the Samsung Galaxy A36 5G holds a commanding overall edge in this category, with 5G support, superior Wi-Fi, eSIM capability, and a gyroscope making it the substantially more connected and future-ready device.