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Qualcomm unveils all the technical specifications of the flagship Snapdragon 888 chip (6 photos)


Previously, the world leader in the development of mobileprocessors, Qualcomm announced a new top-end Snapdragon 888 chip, but did not disclose its technical parameters in detail. The very next day, the company made a detailed review of the characteristics of the first mobile chip developed on the ARM Cortex-X1 architecture.


The new flagship Snapdragon 888 will be produced5 nm process technology, like its main competitors Apple A14 and Kirin 9000 (Huawei). For the first time in the development of a central 64-bit Qualcomm Kryo 680 processor, the ARM Cortex-X1 microarchitecture was used, using a powerful Cortex-X1 core with a frequency of up to 2.84 GHz, three productive Cortex-A78 cores with a frequency of 2.4 GHz and four energy-efficient Cortex-A55 cores with a frequency of 1.8 GHz. As a result, the developers achieved a 25% increase in performance compared to the previous Qualcomm Snapdragon 865. At the same time, the increase in energy efficiency was 20%.


The Adreno 660 graphics accelerator provides support for Vulkan 1.1 API, OpenGL ES 3.2, OpenCL 2.0 FP, as well as 35% higher performance than the previous generation.

Built-in 5G Snapdragon X60 Modem (3rdgeneration) provides operation in all major bands of fifth generation networks, including mmWave and sub-6. The download speed is 7.5Gbps and the transfer speed is 3Gbps.


A coprocessor is used to process photosSpectra 580, consisting of three ISPs (Image Signal Processor). As a result, it became possible to shoot simultaneously from three cameras at a processing speed of 2.7 gigapixels per second. This figure is 35% higher than in the previous generation. Video recording is also supported in 8K format at 30 frames per second and in 4K format at 120 frames per second.


Wireless connectivity with Wi-Fi 6 and Wi-Fi support6E, Bluetooth 5.2 is provided by the FastConnect 6900 module. The processor features built-in LPDDR5 memory and operational LPDDR4X up to 16 GB. Quick Charge 5 fast charging technology is also supported. The Snapdragon 888 processor will also be able to work with screens with an increased refresh rate in QHD + resolution up to 144 Hz, and for 4K - 60 Hz.

Source: fonearena

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