More importantly, the X35 is the most power-efficient modem chipset Qualcomm has ever made it uses approximately half the power of the 4G LTE Cat. By de-emphasizing raw data speed, NR-Light enables the X35 to be smaller, simpler, and cheaper. The X35 implements NR-Light, a special flavor of the 3GPP release 17 5G standard optimized for such applications. Qualcomm's new Snapdragon X35 chipset is designed to bring 5G to a wide variety of non-phone devices, including wearable devices like smartwatches, kids watches, health monitors, and XR glasses. Qualcomm's Newest Chip Brings Power-Efficient 5G to Wearables The X75 will be integrated into the next flagship Snapdragon 8 chipset, expected in late 2023. The Snapdragon X75 is sampling now and the first X75-based devices should appear in the second half of 2023. Naturally the X75 also supports Snapdragon Satellite technology announced recently at CES. 2nd-generation Smart Network Selection uses on-device learning to help the chip make smarter choices to maintain a connection in challenging areas such as elevators, parking garages, and subways. It also brings up to 50% better GPS accuracy. The improved AI helps keep a stronger link on mmWave connections using beam management and new sensor input. A new 2nd-generation AI processor includes the first Tensor accelerator in a 5G modem, and offers 2.5x the AI processing performance compared to the X70. A new, simpler architecture (with a single transceiver for both sub-6 and mmWave) takes up 25% less space on circuit boards and offers 20% power savings. The X75 supports more band combinations than ever, enabling more carrier aggregation (more bandwidth for higher speeds) on more networks. It is the first to support FDD+FDD carrier aggregation on the uplink, and FDD MIMO offers up to 50% better uplink throughput. It is the first chipset to support up to five carrier aggregation, and up to ten component carriers in mmWave. ![]() It supports a number of new capabilities in the 5G standard that will improve maximum possible data speeds, and makes a number of other internal improvements to boost performance in various areas. ![]() ![]() Qualcomm has announced the Snapdragon X75 Modem-RF System, the world's first to support 5G Advanced (3GPP release 18). Qualcomm's Next 5G Modem Boosts Performance Across the Board
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