Qualcomm Explains How its Snapdragon 888 Will Make Flagship Phones More Powerful in 2021
Qualcomm today fully announced the Snapdragon 888 chip and provided details on its features and performance. As the company's new top-end chip for phones, the 888 is expected to power many flagship-tier Android phones in 2021, just as its predecessor the 865 powered most Android flagships in 2020. While the 865 was a two-chip solution (processor + modem), the 888 is fully integrated in one chip. It uses a state-of-the-art 5nm manufacturing process for better efficiency. It's the first chip to support 5G CA (carrier aggregation) across TDD and FDD, sub-6 and mmWave, enabling faster 5G in more scenarios, including on US networks. The eight-core CPU offers a 25% performance boost compared to last year's 865. The GPU is 35% faster and 20% more power-efficient. The AI cores are 43% faster overall, with double the compute capacity, 3x performance per watt, and 26 TOPS (trillion operations per second). The ISP (camera processor) is 35% faster. New features of the 888 include:
- A new 2nd-Generation Sensing Hub with 5x more AI performance and TensorFlow Micro to enable more low-power, always-on features like earthquake and car crash detection. The Sensing Hub can also tap into communication streams (such as GPS, 5G, Wi-Fi, and Bluetooth) for the first time, enabling more types of always-on intelligent features.
- Support for capture of 10-bit color still photos, saved in HEIF format.
- Triple-core Spectra ISP can handle three active cameras, simultaneously capturing three 4K HDR videos or three 28 megapixel still photos with zero lag.
- CAI-compliant camera system, which allows the capture of cryptographically-sealed photos that then can be securely authenticated to confirm their source, and that they haven't been modified.
- Support for new staggered HDR camera sensors, which offer computational HDR with low ghosting by taking multiple exposures of different lengths nearly simultaneously. The 888's triple ISP can then combine these exposures instantly. This enables computational HDR for video.
- Variable Rate Shading (VRS), which can offer an increase of up to 30% in gameplay performance.
- Game Quick Touch, for 10–20% faster touch response time.
- A Type-1 Hypervisor that can run multiple OSes isolated at a hardware level, and let the user switch between them instantly. It can also be used to spawn a dedicated, isolated OS for each security-sensitive app on the phone.
Dec 4, 2019
Qualcomm today announced the Snapdragon 865, its new top-end chipset to power flagship phones in 2020. Unlike most previous Snapdragon chips, the 865 is split into two physical chips: the main processor chip and a separate radio modem chip that includes a 5G modem based on the company's X55 5G modem.
Dec 4, 2019
Qualcomm today revealed the full details of its first Snapdragon chip with an integrated 5G modem, the Snapdragon 765. As its model number suggests, it offers better performance than the company's 6-series chips that have previously been common to higher-end (but not "flagship") phones in the US.
Dec 3, 2019
Qualcomm today revealed that its next two chipsets for high-end 5G phones will be called the Snapdragon 865 and Snapdragon 765. The 765 — and a 765G variant for gaming phones — offers "integrated 5G connectivity, advanced AI processing, and select Snapdragon Elite Gaming experiences."
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Nov 12, 2018
Intel today introduced the XMM 8160, a 5G modem that will bring high-speed connectivity to mobile phones, computers, and other broadband devices in 2020. The modem supports the 5G NR spec, including both standalone (SA) and non-standalone (NSA) modes for fixed and mobile service.