MediaTek held the first Tianji Developers Conference (MDDC 2024) on May 7, 2024, at which it released Tianji 9300+, "Tianji AI Development Kit", launched the "Tianji AI Pioneer Plan" and released the "White Paper on the Generated AI Mobile Phone Industry".
Tianji 9300+ Compared with Tianji 9300, mainly The super core improves the AI performance from 3.25GHz to 3.4GHz 。
Tianji 9300+is the third-generation 4nm process of TSMC. The CPU part is a 3.4GHz X4+3x2.85GHz X4+4 2.0GHz A720. The frequency of Immortalis-G720 MC12 GPU has not been announced yet.
In the 90 frame HDR eating chicken, it claims that the full load power consumption is 20% lower than that of Snapdragon (8 Gen 3), and that the power consumption of the star speed engine can be reduced by 10% in Cold Against the Water.
In the AI part, Tianji 9300+has AI speculation decoding acceleration, which is the first mobile SoC that can run the Liama 7B model on the end side (22tokens/s), and supports the integration of two LoRA on the end side (claiming to increase the generation efficiency by 100%).
It will be released on May 13 vivo X100s、X100s Pro It has been officially announced that Tianji 9300+will be launched, and iQOO Pad2 Pro、iQOO Neo9S Pro It will be the first batch.
In addition, the OPPO Reno12 series conference was officially announced to launch Tianji 8250 (the one in the lower right corner of Figure 1).
According to the disclosure, the CPU part of Tianji 8250 is close to that of Tianji 8200. TSMC has a 4nm process, one 3.1GHz A78+three 3.0GHz A78+four 2.0GHz A55, Mali-G610 MC6 GPU。
Initiated by the United Development Section "Tianji AI Pioneer Plan" includes vivo OPPO、 Mobile phone manufacturers such as Xiaomi, Glory and Median, as well as service providers such as Alibaba Cloud, Baichuan and OneThing.
However, the United Development Division and Counterpoint jointly released White Paper on the Generation AI Mobile Phone Industry AliCloud Tongyi Qianwen, Baichuan Big Model, Tiger Teeth, Cool Dog, One Thing OPPO、Soul、 Tencent AI Lab, Tencent Hunyuan, vivo (ranked alphabetically) and other manufacturers.
Partners include Cocos Honor of Kings、 Tiger Teeth Live, Cool Dog Music, Meitu, National KTV RWKV、 Xiaohongshu and other dozens of manufacturers.
The white paper on the generative AI mobile phone industry puts forward the concept of "generative AI mobile phone": The generative AI mobile phone uses a large-scale, pre trained generative AI model to achieve multimodal content generation, situational awareness, and has an increasingly human like ability.
The "generative AI mobile phone" defined by it should have the following characteristics:
Support local deployment of large models, or perform complex generative AI tasks through cloud collaboration. The generative AI mobile phone itself has strong AI computing power, and does not need to rely entirely on the cloud server.
It has multimodal capability, that is, it can process text, image, voice and other forms of content input to generate various forms of output, such as translation, image generation and video generation.
To ensure a smooth and seamless user experience, the device can quickly respond to user requests in a natural and intuitive way.
It has hardware specifications to achieve the above features, including but not limited to mobile computing platforms designed based on advanced technology and architecture, integrated or independent neural network computing units (such as APU/NPU/TPU), large capacity and high bandwidth memory, stable and high-speed connections, and hardware and system level security defense.
We extract the parts that are concerned by the friends in the second order economy:
Hardware requirements for generative AI: 7 billion parameter model (4GB of memory is needed for itself). It is recommended that 8GB LPDDR5x memory (60GB/s bandwidth) or more be used. Now it is mainly Tianji 9300 and Snapdragon 8 Gen 3.
It is predicted that there will be more than 1.2 billion generative AI phones in 2027, and the AI computing power of the flagship phone will reach 60TOPS in 2025 (actually, the Snapdragon 8G3 is 73TOPS, and the Apple A17 Pro is 35TOPS).
The "Tianji AI Development Kit" that developers care about includes four modules:
GenAI best practices (model quantification, model compilation, model reasoning acceleration, claiming that terminal deployment can be accelerated from several weeks to one day)
GenAI Model Hub covering major global models
GenAI optimization with stronger performance (speculative decoding acceleration, LoRA Fusion, etc.)
Neuron Studio Visual Development Environment
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