Wireless connectivity is essentially a dead heat between these two phones. Both support 5G, Wi-Fi 7, Bluetooth 5.4, NFC, GPS, and Galileo, with identical sensor suites including gyroscope, accelerometer, compass, and barometer. The same 1 SIM + 1 eSIM configuration rounds out a wireless feature set where neither device holds any advantage over the other.
The one area where the two diverge meaningfully is the wired connection. The Samsung Galaxy Z Flip 7 uses USB 3.2, while the Razr 60 Ultra is equipped with only USB 2.0 — a significant gap. USB 3.2 delivers substantially faster data transfer speeds when moving large files to a computer, and it also enables capabilities like higher-resolution video output to external displays. For a 512 GB device, the Razr's USB 2.0 ceiling becomes a practical friction point the moment a user tries to transfer their stored content at speed. The cellular throughput numbers marginally favor the Razr — 10,000 Mbits/s download and 3,500 Mbits/s upload versus the Flip 7's 9,640 and 2,550 respectively — though these differences are largely academic given real-world 5G network constraints.
This category produces a split verdict. For wireless connectivity, the two phones are evenly matched. But on the wired front, the Samsung Galaxy Z Flip 7 holds a clear and practical advantage with its USB 3.2 port — a meaningful differentiator that the Razr's USB 2.0 implementation cannot match for users who regularly transfer large files or use their phone as a desktop display source.