du (Emirates Integrated Telecommunications) is the second UAE operator, with strong FTTH coverage in Dubai, Sharjah and Abu Dhabi. Speed quality on FTTH is comparable to Etisalat; 5G Home Wireless is competitive in newer apartments.
Mast load varies. If the device supports it, force the band to n78 or n258 manually for more consistent throughput.
du's stock unit is older Wi-Fi 5. Adding a Wi-Fi 6 mesh almost always doubles real-world throughput on Gig plans.
Routes through Fujairah cable systems congest in evening peak. Test at 5 AM and 10 PM to see the difference.