During the Mobile World Congress 2025, Qualcomm unveiled its new X85 5G modem with an integrated 5G AI processor and called out Apple's C1.

The X85 modem is versatile and can be used in many devices, such as high-end Android smartphones, PCs, fixed wireless access routers, automotive systems, and industrial applicatio

At the core of the X85 is the Qualcomm 5G AI Processor, a built-in AI accelerator that’s part of the modem. It’s 30% faster at handling AI tasks than older versions, which means things run quicker, smarter, and with less drain on your battery, according to Qualcomm. This means you get better signal, less lag, and more efficient power use.

Its new X85 5G Modem-RF is not the first Qualcomm "modem-to-antenna solution" to include AI; it’s the fourth overall, succeeding the X80 introduced a year ago . But the San Diego firm says this year’s model—which it expects to appear in consumer devices in the second half of this year—does much more with its AI chip.

Qualcomm announces its new X85 5G modem for Android smartphones: peak download speeds of up to 12.5Gbps, peak upload speeds of 3.7Gbps.

Qualcomm X85 extends 5G advanced leadership and differentiation for premium Android smartphones, as well as PCs, fixed wireless access and IoT.

Qualcomm is announcing a faster 5G modem for Android smartphones at MWC 2025 along with several other advances.