The connectivity foundation is nearly identical between these two phones — both support 5G, Bluetooth 5.4, NFC, USB Type-C, dual SIM, and an identical sensor suite including gyroscope, compass, accelerometer, infrared, and GPS with Galileo support. Given how much ground they share, the meaningful differences come down to just two specs, each cutting in opposite directions.
The Redmi Turbo 4 Pro adds Wi-Fi 7 (802.11be) to its wireless stack, a standard the Nord CE5 does not support. Wi-Fi 7 delivers substantially higher theoretical throughput, lower latency, and better performance in congested multi-device environments compared to Wi-Fi 6. In practice, the benefits are most noticeable in homes with Wi-Fi 7 routers and heavy network traffic — for users with that infrastructure, it is a genuine future-proofing advantage. The Nord CE5 tops out at Wi-Fi 6, which remains capable and widely sufficient today, but the gap will widen as Wi-Fi 7 routers become mainstream.
The counterpoint belongs to the Nord CE5, which includes an external memory slot — absent on the Turbo 4 Pro. Given that the Xiaomi ships with up to 1TB of internal storage, the omission is less painful than it might otherwise be, but the OnePlus offers flexibility to expand cheaply via microSD, which matters for users on lower storage configurations. On balance, the Turbo 4 Pro holds a slight overall edge in this group thanks to Wi-Fi 7, though the Nord CE5's expandable storage is a meaningful practical trade-off for storage-conscious buyers.