1. Different architectures are adopted
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The Kirin 990 uses the A76 architecture, and in a gradual way, the Kirin 9000 will use the A78 architecture.
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2. The process technology used is different
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The Kirin 9000 processor uses the latest TSMC 5nm process, which can accommodate 1.713 transistors per square millimeter, while the Kirin 990 processor is an eight-core processor built using a 7nm process.
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3, performance is different
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Compared with A78 and A76, CPU and GPU performance have soared, the overall performance has increased by 50%, and the overall chip performance is far superior to that of Snapdragon 865, which can reach the level of 875.
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Kirin 990 aircraft
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Huawei mate30 series: Huawei Mate30 mobile phone is equipped with Kirin 990 processor, uses the world's first commercial flagship 5GSoC chip, adds 5G baseband, running memory 8GB, body memory 128GB\/256GB, battery capacity 4200mAh (40W wired, 27W wireless). On September 19, 2019, a new product conference was held in Munich, Germany, at which Huawei officially released the Mate30 and Mate30Pro.
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Honor V30 Series: Honor V30 is a mobile phone from Honor. It is equipped with Huawei hisilicon 990 processor, starting with 6GB memory, and high with 8GB memory. The Honor V30 series is the first 5G product series launched by Honor. The Honor V30 uses a 6.57-inch dual lens eye screen, supports the eye protection electric paper book mode, and the back of the AG scrub process, anti-slip, anti-scratch, anti-fingerprint.
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Huawei P40 Series: The Huawei P40 is a smartphone developed by Huawei and released online worldwide on March 26, 2020. Huawei P40 is equipped with Kirin 9905G processor, 6.1-inch straight screen, 50-megapixel three-camera system, built-in EMUI10.1 system and Huawei HMS service.
The difference between Kirin 9000 and Kirin 990 is that the Kirin 9000 is a 5nm process, and the Kirin 990 is a 7nm chip, so the performance of the Kirin 9000 is stronger than the Kirin 990 from the production process, and the difference between the two is nearly 200,000 points.