Compared with the previous generation, the three models have the upgraded version of memory, and the 128GB entry model is removed, and the price can be said to be upgraded without increasing the price.
"Samsung Galaxy S24 series will reshape the technology landscape with meaningful AI experiences," said Choi Seung-sik, President of Samsung Electronics Greater China. "Galaxy AI, which combines local and cloud capabilities, opens the door to the future and inspires more possibilities for the future, empowering consumers' rich and diverse lives and enhancing the quality of everyday life." 
Samsung Galaxy S24 Ultra is the first Samsung Galaxy phone with a titanium frame, which improves the feel and durability, and weighs 232g. It offers four colors of titanium gray, titanium black, titanium Twilight purple and titanium yellow, as well as three exclusive colors of titanium blue, titanium ridge green and titanium Xia orange. The Galaxy S24 and Galaxy S24+ feel lighter, weighing 196g and 167g respectively, and offer four body colors of ink black, Yayan gray, Myrinite purple and light yellow, as well as three exclusive colors of soft sand orange, sapphire green and cold jade blue. Compared with the previous generation, the difference in fuselage color is also more obvious, as for which one you prefer. In addition, this time Samsung also offers a variety of phone cases and personalized interactive cards.
The Galaxy S24 and S24+ display sizes are 6.2 inches (right Angle) and 6.7 inches (right Angle), respectively. Instead of a curved screen, the Galaxy S24 Ultra measures 6.8 inches (right Angle) and is covered in Corning Gorilla Armor glass for a more robust and transparent look. All Galaxy S24 screens support an adaptive refresh rate of 1-120Hz and peak brightness of 2,600 nits. In terms of resolution, except for the Galaxy S24-bit 2340 x 1080, the other two models are 3120 x 1440.
In terms of cameras, the Galaxy S24 and S24+ rear specifications are composed of 50 million pixels main camera (support OIS light stabilization), 12 million pixels ultra-wide Angle lens, 10 million pixels telephoto lens, support 3X optical zoom. The Galaxy S24 Ultra rear is equipped with a 200-megapixel main lens (with OIS light stabilization), a 12-megapixel ultra-wide Angle lens, a 10-megapixel telephoto lens (with OIS light stabilization), and a 50-megapixel hidden telephoto lens (with OIS light stabilization), which can support 3x and 5x optical zoom. 
Galaxy S24 is equipped with Snapdragon 8 Gen3 (for Galaxy) mobile platform, based on Android 14 deeply customized One UI 6.1 system, all support IP68. The battery capacity of the three models is 4000mAh, 4900mAh, 5000mAh, and all support 15W wireless charging, but the S24 only supports 25W wired charging, and the other two models are 45W. Compared with other Android flagships, charging power is still a shortcoming of Samsung.
As for safety, environmental practices and other aspects have been introduced before, here will not repeat, but as the most anticipated upgrade of the Galaxy S24 series - AI, but also to share some content with you.
With the support of Galaxy AI's upgraded intelligent features, the experience brought by mobile phones will be more convenient, easy to use, efficient and reliable, covering various scenarios such as communication, image creation, study and office, and business travel. For example, the native call application has built-in real-time call translation, providing real-time two-way voice and text translation, solving the problem of transnational and cross-language communication; Samsung Notes' Note Assistant features support intelligent generation of note summaries and creation of templates, simplify the note-taking process with prefabricated formats, and generate covers to make notes easier to find and work more organized; When recording speech, even in the context of multiple speakers, the transcription assistant can transcribe, summarize, and even translate the recorded content through AI and speech-to-text technology. 
The Galaxy S24 series also supports the Circle and Search function, with the new search tool, simply press and hold the Home button, and then circle, highlight, paint or tap any image, video or text on the screen to instantly get accurate and high-quality search results. In some search scenarios, AI will also integrate useful information and relevant context on the Web based on the user's location, and automatically generate an overview, and even ask more detailed questions based on this. 
There is also a richer image creation and editing experience after AI empowerment. For users who like mobile phone shooting, or regard mobile phones as a productivity tool for image creation, the functions of Galaxy AI such as photo clearing, recomposition, and intelligent retouching suggestions greatly expand the post-production space, and can also make up for the space when it is impossible to reshoot or reshoot. In addition, with the help of generative AI, it can be ensured that after modifying the main body, the background is intelligently filled to avoid being too obtrusive. In video, the new real-time slow motion feature can fill frames according to the motion, and show more details in the video through smooth slow motion playback. 
These are just the "tip of the iceberg" of Galaxy AI, from the conference Samsung Electronics China Research Institute director Zhang Daijun announced the new Galaxy AI concept, pointing out that Samsung will further work with partners to enrich the application scenarios of AI in the terminal, to achieve more comprehensive AI empowerment. 
For example, China's Samsung and Baidu Intelligent Cloud formed a Galaxy AI ecological strategic partnership, conducted in-depth research on how to combine mobile phone scenes with large models, and brought a number of AI applications based on Baidu intelligent Cloud Qianfan platform, so that the advantages of generative AI experience can reach more users through Samsung Galaxy S24 series. There is also the in-depth cooperation between Samsung Photo album and Meitu Company, based on Meitu's self-developed AI vision large model MiracleVision, bringing AI map modification, AI map expansion, AI map generation and other practical and playable functions to help users display creativity in the process of photo editing.
With advanced intelligent ecological technologies and rich AI applications, the connected experience will be more intelligent and open. Samsung Galaxy S24 series supports a newly upgraded intelligent interconnection service - SmartThings, which greatly optimizes the functional experience of smart home products such as network configuration, remote control, product interconnection, and life services. The new SmartThings not only supports connected Samsung branded smart devices, but also supports connected Matter standard protocols or third-party branded products with Samsung WWST certification. At present, Samsung has cooperated with Aqara, Yeelight and other third-party brands, breaking the ecological boundary, so that the compatibility and scalability of smart home has been greatly improved. 
In 2023, large models and generative AI make AI have clearer application scenarios and more practical functions, and also set off the upsurge of terminal AI. In 2024, more terminal devices, including mobile phones and PCS, will have more powerful AI computing power and richer AI functions, not only supporting local large models, but even mining more terminal AI application scenarios and functions. Therefore, it may also differentiate products from software, experience and other dimensions, rather than blindly "volume performance and volume image".
Samsung showed the tip of the iceberg of Galaxy AI at this press conference, and with the improvement of the AI ecosystem, Galaxy AI will also release what potential is worth looking forward to.