The 16e is the first iPhone to feature the Apple-designed C1 modem. Key Takeaways: AT&T and Verizon Speedtest® users experienced better median download speeds on the iPhone 16e than iPhone 16. However, the opposite was true for T-Mobile users. Verizon Speedtest users with the iPhone 16e and the iPhone 16 experienced median download speeds that lagged behind that of both AT&T and T-Mobile. iPhone 16e Speedtest users on Verizon’s network and AT&T’s network saw higher upload speed performance than ...