On July 30, 2019, Shanghai - MediaTek Technology held a new product and technology conference in Shanghai with the theme of "Game Core Generates War Awakening", and launched the first mobile phone chip Helio G90 series and chip level game optimization engine technology MediaTek HyperEngine for games.
This technology is optimized from four aspects of game network delay, control, image quality, and load regulation to bring mobile phone users a fully upgraded game experience. Helio G90T, one of the series of products, has become the first chip in the world that has obtained the online game experience certification of German Rhine T ∨ V mobile phone, supporting leading technologies such as 90Hz screen refresh rate, 64 megapixel camera's ultra HD photography and dual keyword voice wake-up.
Li Zonglin, general manager of the wireless communication business department of MediaTek, said: "Games, social networking and shopping have become the top three applications of smart phones. Our new Helio G90 series chips are committed to bringing consumers a better use experience, especially for the needs of games. Helio G90 The series has excellent software and hardware design, which has been improved and optimized from both performance and experience, bringing excellent game performance and game experience to consumers, including helping users to get a smoother and faster network connection, as well as an extremely fast touch response, which is crucial to the millisecond game world. Even if it is a popular multiplayer online tactical shooting mobile game, Helio G90 series can also be easily used. "
MediaTek Helio G90T consists of two ARM Cortex-A76 and six Cortex-A55. The GPU is equipped with ARM Mali-G76 MC4, with a main frequency of up to 800MHz, and built-in dual core APU. Combined with CPU and GPU, it can provide 1TMACs AI computing power, and support 10GB LPDDR4x memory, with a maximum frequency of 2133MHz, which can bring strong performance to mobile phones.
MediaTek HyperEngine, the chip level game optimization engine released by MediaTek for the first time, contains a number of leading technologies such as network optimization engine, control optimization engine, image quality optimization engine and intelligent load regulation engine, bringing users a flagship game experience.
Network optimization engine
The network optimization engine provides users with a smoother and faster network connection, including network delay optimization, intelligent two-way Wi Fi concurrency, and no dropped calls. MediaTek adopts the standard of game network delay<100ms for technical optimization, which is more stringent than the 200ms standard commonly used in the industry, effectively reduces the game network jam rate, improves the problem of game network delay, and takes the lead in passing the German Rhine T ∨ V mobile online game experience certification in the world.
MediaTek and Xunyou Mobile Accelerator have deeply cooperated to develop the network delay optimization technology, and judge the network environment through the intelligent prediction of the chip layer. When the WiFi network connection is poor, the intelligent concurrent WiFi/LTE, and the response speed is as low as 13 milliseconds.
The intelligent two-way Wi Fi concurrency technology supports the simultaneous connection of 2.4GHz and 5GHz dual band routers, or the simultaneous connection of two routers. When WiFi is disturbed, game data packets can be synchronously transmitted through dual WiFi to reduce the risk of single channel delay. MediaTek has deep cooperation with Tencent to support popular games.
On the other hand, with the baseband technology of the chip layer, users will not be disconnected from the network due to incoming calls, which will cause the game to be disconnected and stuck. When a call comes in, the user can decide whether to answer the call without affecting the game, which can reduce the game stagnation caused by data loss for 1~20 seconds at most.
Control optimization engine
The control optimization engine controls GPU image rendering and screen display from the chip layer, and comprehensively optimizes to achieve touch acceleration, full frame display, and real-time screen brushing. Through millisecond level precise timing control, it provides the ultimate game and chirality, and millisecond level touch response speed helps the game to take the lead.
Image quality optimization engine
The image quality optimization engine uses MiraVision image display technology unique to MediaTek to present top game image quality. It supports Hollywood special effects HDR 10 picture quality specification, 10 bit color depth and 2020 color gamut, and can present vivid pictures on HDR enabled mobile phones, bringing a cinema level look. The image display technology can improve the contrast, clarity and brightness of the game picture, and can also be proud of the panorama in the dark scene of the game, making the picture more vivid and increasing the sense of immersion in the game.
Intelligent load regulation engine
The intelligent load control engine manages the CPU/GPU resources, can analyze according to the game scene requirements, and can intelligently adjust the frequency and frame rate of the CPU/GPU to make the game smoother, while also reducing power consumption and making the game more durable.
In addition, MediaTek Helio G90 series mobile phone chip platform supports up to 64 million pixel single camera, 24 million pixel and 16 million pixel dual cameras, and supports three/four camera architecture, which can also guarantee the ultra clear night shot image quality in dark light environment. It uses a three core ISP design to integrate the hardware depth engine to further optimize power consumption and performance.
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