Three meaningful differences emerge from an otherwise closely matched connectivity profile. First, the Edge 70 adds Wi-Fi 6E support on top of the standard Wi-Fi 6 that both phones share. Wi-Fi 6E opens access to the 6 GHz band, which offers less congestion and potentially faster speeds in environments with many competing devices — a real advantage in dense urban apartments or busy offices, provided a compatible router is available. Second, the Edge 60 Fusion includes a microSD card slot for expandable storage, while the Edge 70 does not. For users who store large libraries of media locally or shoot a lot of high-resolution video, that flexibility is a tangible convenience the Edge 70 simply cannot offer.
The SIM situation is also worth noting. The Edge 60 Fusion takes two physical SIM cards, while the Edge 70 opts for a physical SIM plus an eSIM combination. Both support dual-SIM operation, but the Edge 70's eSIM approach is more modern and useful for frequent travelers who want to add a local data plan digitally without swapping hardware. Users who rely on two physical carrier SIMs simultaneously, however, will find the Edge 60 Fusion more accommodating.
The remaining connectivity specs — 5G, NFC, Bluetooth 5.4, GPS, USB-C — are identical across both devices. Weighing the differences, neither phone dominates outright: the Edge 70 has the networking edge with Wi-Fi 6E and the more future-forward eSIM, while the Edge 60 Fusion counters with expandable storage and dual physical SIM support. Which advantage matters more comes down squarely to individual priorities.