Inside the Snapdragon 865: Qualcomm the features revealed you can find in the year 2020, the best Android phones

Inside the Snapdragon 865: Qualcomm the features revealed you can find in the year 2020, the best Android phones

Qualcomm’s next-gen-Snapdragon-865 smartphone chip supports 5G, certainly. But more practical functions is probably the mobile phone users affected in a more immediate way, such as the 200-megapixel photos, 4K HDR/8 K video capture with optional portrait mode, and the Dolby Vision support, dynamic lighting options for the mobile gaming and real-time audio translation. 

Qualcomm Snapdragon-855 presented a year ago, and introduced its successor—the Snapdragon 865, the Snapdragon-765, and the Snapdragon-765G—on Tuesday. On Wednesday, Qualcomm dove deep into what the phone makers and end-users expects from its new processors. Improvements in each of its nuclei—the new cryo 585 CPU, Adreno 650 GPU, the spectra 480 image-signal processor, the Sensor Hub, and the X55 5G modem be to add new abilities phones.

Many of the most popular premium smartphones build on Snapdragon, including the flagships from Google, Samsung and OnePlus. (Apple uses its own chips.) 

Qualcomm Snapdragon 865 Mark Hachman / IDG

What’s in the Snapdragon 865

Below is a high-level overview of the Snapdragon-865, which are manufactured on a 7nm process as its predecessors. (The 865 uses TSMC is 7nm, while the 765 is manufactured on Samsung-7nm process.) Some of the basics of how the GPU speed, not yet published. We become more of what features enable this later. Keep in mind, however, that some of these skills in theory. In the case of 5G, for example, certainly did not expect that the 7.5 Gbps download speeds, Qualcomm is very promising. 

    the

  • cryo 585 CPU: Octo-core architecture; 1 ARM Cortex-A77 (2.84 GHz, prime) + 3 ARM Cortex A-77 (2.4 GHz, power) + 4 ARM Cortex-A55 (1.8 GHz efficiency)
  • the

  • memory support: embedded-LP-DDR5 (2750MHz), LPDDR4x (2133MHz); up to 16 GB
  • the

  • Adreno 650 GPU: shows up to 4K/60Hz, or 3200×1800/144Hz; HDR10+ support
  • the

  • Spectra 480 ISP: 200-megapixel photos; 4K video (with 64Mpixel stills) or 4K HDR or 4K/120; 8K capture, 720p at 960fps; Rec 2020, 10-bit color
  • the

  • hexagon-698: Total Harmonic distortion + noise (THD+N) at the time of playback: -108 dB
  • the

  • connectivity (5G): X55 5G modem (7.5 Gbit / s down, 3 GB / s up to and over 5G); mmWave (800 MHz bandwidth, 2×2 MIMO), Sub-6GHz (200 MHz bandwidth and 4×4 MIMO); LTE support (CBRS, WCDMA, HSPA, TD-SCDMA, CDMA 1x, EV-DO, GSM/EDGE)
  • the

  • connectivity (Wi-Fi): FastConnect 6800 (802.11 ax, 802.11 ac Wave 2), 1.774 Gpbs peak speeds,1024 QAM, OFDMA, ; 60GHz WiFi, 10 Gbit / s peak speed; always-on ambient-Wi-Fi-sensing
  • the

  • connectivity (Bluetooth): Bluetooth 5.1 with support for Qualcomm aptX specs
  • the

  • Qualcomm-Sensing Hub: Always-on-far-field detection and echo cancellation, support for multiple voice-assistant
  • the

  • power supply: Quick Charge 4+ plus Quick-Batch-AI

Qualcomm promises the cryo 585 CPU provides more than 25 percent more performance than the processor inside the older Snapdragon-855, as well as 25 percent more energy-efficiency. The cryo-core uses what one might call a BIG-big-little architecture, with an upclocked “prime” core three “performance” cores and four “efficiency” cores to handle low-power tasks.

Qualcomm Snapdragon 865 cryo-CPU Mark Hachman / IDG

An overview of the Snadragon 865 ‘ s cryo-core.

Qualcomm says the Adreno 650 GPU to deliver 25 percent faster graphics rendering, with 35 percent energy savings over the Adreno 640. The latter number is optimized for the 90 frames per second, not 60. The Hexagon-698, the dedicated AI processor, delivering 4 times the power of the Hexagon 690, the first “conversion” of the digital-signal-processor for the AI.

5 G

qualcomm snapdragon 865 5g mobile platform reference-design Qualcomm

While the next-gen 5G technology was a controversial issue in the year 2019, it looks much more profitable for 2020, as you move the two carriers and semiconductor manufacturers in the direction of the target line. My colleague Mike Simon has to break a great job to what Qualcomm X55 modem means in the real world, so in short: built-in LTE and 5G functions means to save energy and switch faster between the two, both of you benefit. The X55 is a standalone chip, however, which means that there is still more room for you even more energy in the future by combining it with some of the successor to the Snapdragon 865. For now, however, the fact that it is a discrete chip means that it can be combined with multiple platforms. It also allows companies like Apple the freedom, to buy (or make) his own 5G modem.

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Qualcomm decided to make a strategic bet three years ago, the 5G modem keep disconnecting said Cisco Cheng, a managing director at Qualcomm. “To wrap to the lot of gaming, camera and AI functions in the SOC, while maintaining all the great features that we have, both,” he said.

Keith Kressin, senior vice president of product management at Qualcomm, said, the need to support both of the mmWave and sub-6GHz frequencies. 

Qualcomm also expects the X55 platform to be faster than its predecessor, with up to 7.5 Gbit / s downloads. Again, you’ll never get these speeds in the real world, but in General, more theoretical effort means more efficiency. Finally, there’s support for the global multi-SIM, so if you make a 5G phone, you will be able to roam the world with a second SIM card, possibly to areas that may be pervasive 5G connectivity before US.

AI

the Artificial intelligence (AI) is the other key focal point of the Snapdragon-865, and like the Intel’s own AI  – functions, it can define a little hard to come by. Qualcomm touts the 5. generation of the AI Engine, such as the, well, engine in all of this. New Hexagon-Tensor-accelerator and Sensing mainly consists of the company’s Hub.

the latter is relatively easy to understand. One of the 855 new features low-power-logic was devoted to understand the “wake” words, like “Hey, Google.” Inside of the Snapdragon-865, the low-power-dedicated-Sensing Hub is the same, as well as for other auxiliary power. Real-time music identification is also supported, Ziad Asghar, Quaclomm vice president of AI strategy, said. There are also to support some of the logic Context-AI, so the phone will “know” what they are talking about.

“said We consider the AI-supply of everything we do, and all the products we make,” Asghar. 

Qualcomm Snapdragon 865 Mark Hachman / IDG

Qualcomm-Sensing Hub, a new addition to the Snapdragon-865-architecture.

The Sensor Hub also adds to the traditional sensors (an ambient light sensor have the acceleration sensor and even a barometer) with the language, to improve data streams, and more, the application of things such as noise suppression in real time, your voice, how she understands it. 

In the 855, Qualcomm converted to the Hexagon DSP, optimized for AI. The new Hexagon 698 within the Snapdragon 865 provides the 15 trillion computing operations per second, more than double that of its predecessor, and with 35 percent less electricity. It is the engine, the SDKs like Qualcomm’s Neural-processing SDK is run in the foreground, giving the app developers access to the AI smarts in the heart of the chip. Snap ‘ s senior director of engineering, Yurii Monastyrshyn, appeared on the stage, to show that the processing is Snapchat about the Hexagon 4 times faster than on the cryo-CPU.

These are two “one more thing” features here: Google and Qualcomm, the Google Assistant automatic speech recognition from the cloud to the Snapdragon 865 chip, with 30 percent less latency between your speech and reply. There is a 3X power savings, too.

Qualcomm Snapdragon 865 real-time translation Mark Hachman / IDG

Real-time translation on a phone call is a heck of a trick. The Snapdragon 865 can, apparently, they do it.

Qualcomm also claims—and it showed!—the ability to make a call, and have translated your voice into another language, on-the-fly. Qualcomm even claim that it can you to maintain the style of your voice.

camera improvements

many people buy a mobile phone, especially designed to make better pictures. For the last couple of years, the Android phones, our camera is dominated by comparisons, but Apple’s current iPhones were stolen, that the magic shootout in our latest smartphone-camera. 

Qualcomm to run the new spectra ISP has been rearchitected a lot more efficient. While the camera sensor was able to provide a pixels-per-clock-cycle, the current Spectra ISP processes four at the same time. Qualcomm has not, in fact, the speed is announce, but can be made, the sensor process 2 gigapixels per second, according to the senior marketing manager, PJ Jacobowitz. That simple efficiency spur helped several improvements, including the ability to slow down just the core-clock frequency to save power.

Qualcomm Snapdragon 865 Mark Hachman / IDG

Here are all the camera are added-improvements to the Qualcomm Snapdragon 865.

But there are a number of tricks, the Snapdragon-865-powered smartphone camerhow will not be able to do that current phones can.

First of all, the camera is able to capture to a whopping 200-megapixel-still images, apparently, is not, a hypothetical number and it said two sensors working together in concert, either, Jacobowitz made. “We work with a large sensor provider, 200-megapixel images, image sensors, smartphones,” he said. Even better, it should be up by the end of the spring, in the year 2020, he added.

Judd Heape, who leads the camera business, Qualcomm said that Qualcomm can now had the whole of the image sensor to generate the auto-focus points, more than 9X what it was before. The HEIF-file-format, that Qualcomm and stores photos in (first introduced within the 855) stores now display the depth as well. What this means for you is that you will be able to add to the photo, bokeh, also known as “portrait mode” after you have taken. 

Qualcomm Snapdragon camera AI-deep-map Mark Hachman / IDG

Post-shot bokeh additions sound super cool.

Morpho also appeared n the stage, to show how semantic interpolation AI could use the back to add detail that a picture is either lost or could not detect. ArcSoft also AI smooth optical zoom used, instead of the jerky transitions from one level to the other.

Further, the 865’s Spectra core will also be able to capture photos even more effective while you are recording a video. Currently, jacobowitz said, “snatch”, you recorded a still image while recording a video, essentially just a frame at 1080p, which is about a 2 megapixel image. To capture with the 865, the smartphone-camera 64-megapixel still images while shooting 4K HDR video. Snapdragon-865-based phones also have the option of capturing 8K/30 video recording (without HDR), requires the ability to capture 33 megapixels per second.

“This is important, because there are many phones on the market, also in the premium section that your photos are not even 33 megapixel,” jacobowitz said.

Then there is a phone-slo-mo capabilities, the beefed up also. Snapdragon-865-powered cameras is the option to record 4K Videos at 120 frames per second, for a 4X slow-motion. In the case of a default resolution of 720p, the spectra much, much further, capturing an amazing 960 images per second of what jacobowitz as “for an indefinite period of time” up to the limits of the available storage space. (It does natively Vice versa, without the frame interpolation, Heape says), if a camera has a modern 120-Hz display, the spectra within the Snapdragon-865 will play to be able to 4K video at 120Hz, also.

Finally, Qualcomm Snapdragon 865 plans to increase HDR capabilities a more time. After the 845 introduced HDR10 video capture, and the 855 is started HDR10+, the Snapdragon 865 plans to be the first on the market to in Dolby Vision. Typically, this usually requires a capture of the raw video is then fed to the Dolby labs, and then processed, jacobowitz said. The Snapdragon-865 will be able to do it natively.

Gaming

Mobile gaming has eclipsed movies in terms of sales, according to Leilani DeLeon, director of product gaming and AR at Qualcomm. Viewers of eSports exceeded, the leagues most professional sports, she said.

Qualcomm Snapdragon 865 Mark Hachman / IDG

Qualcomm introduced a ton of gaming features within the Snapdragon-865.

the majority of the Snapdragon-865-gaming improvements will come through the 20-percent-to increase speed, the Adreno 650 GPU. But there are also several somethings that are a bit PC-like, including Download-GPU-driver-updates.

Published on Wed, 04 Dec 2019 21:05:00 +0000

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