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Tuesday (4), Qualcomm did not give much information on the specifications of its components when it announced its high-end processor Snapdragon 855 . He simply pointed out some things that deserve more attention. That changed on Wednesday (5) when the company unveiled all the details of the new Snapdragon at its Maui event in Hawaii, with the presence of TecMundo .
The Snapdragon 855 will be manufactured in 7 nanometers and promises advances in virtually every field of mobile devices, ranging from battery saving to game processing;
Device manufacturers will be able to choose between exclusive use of the integrated X24 LTE modem, which should allow faster connections in existing networks, or badociate the Snapdragon 855 with the new X50 5G modem, which provides access to technology currently implemented in countries such as the United States and South Korea, which in practice can be 20 times faster than current solutions
In terms of performance, it features the Kryo 485 processor and the Adreno 640 graphics processor. Qualcomm states that this will result in up to 45% performance improvement by compared to the model from last year, as well as 20% faster graphics. The new version of Adreno will also support the Vulkan 1.1 API, HDR and physics-based rendering.
The processor remains octa-core and combines energy-efficient cores with others that come into play during intensive use of the device. . Four cores will reach speeds up to 1.80 GHz and another three, 2.42 GHz, which is new: there is now an even more powerful core, reaching the 2.84 GHz mark.
<img src = "https://img1.ibxk.com.br/2018/12/05/processador-05214849088242.jpg?w=700" alt = "Artificial Intelligence
Following the trend In recent years, artificial intelligence has been quoted several times during the presentation.In the case of the Snapdragon 855, the fourth generation of the artificial intelligence engine of Qualcomm will be able to & # 39; 39; run up to 7,000 billion operations per second, achieved through the combination of a processor, a graphics processor and a Hexagon chip 690. This performance is three times higher than found in Snapdragon 845, published a year ago.
But how should these numbers turn into consumer innovations Qualcomm did some stage demonstrations to clarify this point. improved noise suppression of microphones, allowing a person nne located in a noisy place, such as an overcrowded bar, to send voice messages or make calls that will be understood by the person at the other end of the line.
Other possibilities a service that changes the color of your hair in real time – a solution for those who doubt to change their look – and a better recognition of objects on the scene. This last point involved a partnership between Qualcomm and the Google Lens team. They worked together to reduce the time needed to recognize real text. The idea is to point the camera on any document and quickly have a fully scanned version available, as well as select and copy specific snippets.
Even better photos and videos
Smartphone cameras have evolved so much, even intermediate models and cheaper giving excellent results it is difficult to s & # 39; expect huge jumps in this area. With the Snapdragon 855, Qualcomm launched the Spectra 380 image processor equipped with computer vision. Fortunately, the company is not content to adhere to the specifications and show the concrete results.
Computer vision will allow, for example, better depth recognition. This helps create the popular effect bokeh – which blurs objects in the background – more and more natural and close to what we get with professional cameras. Another novelty is that this effect now works also on 4K videos running at 60 frames per second and applied in real time. For players, Qualcomm has announced an event called Snapdragon Elite Gaming Experience, which includes the aforementioned media.
For gamers, Qualcomm announced an event called Snapdragon Elite Gaming Experience, Vulkan 1.1 and HDR, and the possibility to display more than a billion colors. The company also cited algorithms to reduce the loss of images by up to 90%. Whoever plays online will still benefit from 5G and 60 GHz Wi-Fi, while maintaining a more stable connection throughout the game.
Finally, an item that will certainly feature in many phones launched over the next few years years is the 3D Sonic Sensor, digital ultrasonic reading technology that can be used in sensors placed under the screen. It represents a major evolution compared to the components currently used, with the promise of being faster and safer than that observed in smartphones equipped with the OnePlus 6T
Incidentally, earlier in the same presentation, Pete Lau, leader of OnePlus, announced on the board that the manufacturer would be the first to launch a smartphone with the new Snapdragon 855. It should look like this at the beginning of next year and will not be OnePlus 7, positioning itself as a kind of special launch in the company's portfolio, which is known to put only two annual models on the market. The Samsung Galaxy S10 is also another device that is expected to enter stores with the new processor.
Felipe Autran went to Maui at the invitation of Qualcomm.
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