Tuesday , December 1 2020

Qualcomm announces three products, including the new SoC "Snapdragon 730G" that emphasizes game applications. Mobile devices will appear in the middle of 2019-4Gamer.net



Qualcomm will launch a new SoC for the middle class market on April 9, 2019 in North America(System-on-a-Like Chip),Snapdragon 730G Mobile Dishshape(Down,Adjustdragon 730G) and "Snapdragon 730 Mobile Dishshape(Down,Adjustdragon 730) and "Adjustdragon 665 Mobile Dishshape(Down,Adjustdragon 665) 3 products were announced.
Among these Snapdragon stands out At 730G, Qualcomm calls for a SoC with improved features for gaming applications. All on-board terminals are scheduled to appear in the middle of 2019.

Chips photo of a new SoC released by Qualcomm
Image (002) Qualcomm announces 3 products such as the new SoC

Snapdragon 730G, 730

First we see Snapdragon 730G and 730.
Both products use "Kryo 470" as the core of the CPU and "Adreno 618" as the core of the GPU, and the components such as the integrated modem, the digital signal processor (DSP) and the ISP (Image Signal Processor) are completely identical. There The model number (part number) released by Qualcomm is also based on the Snapdragon 730 base model being "SM7150-AA" while Snapdragon 730G is "SM7150-AB" It will be appreciated that there is little

Image (003) Qualcomm announces 3 products such as the new SoC

So, what is Snapdragon 730G specialized in gaming applications? QualcommAdjustdragon elite games featuresIn the feature group called "."
By the way, Qualcomm,Snap, the main current model of SoC high-enddragon 855 Mobile From the platform "to Snapdragon elite He started using the marketing name of the games and appealed that he has a function for gaming applications.

Besides that Snapdragon elite games Features include "Jank Reducer," which prevents the game frame rate from decreasing due to the HDR display in the game and the slow visualization of the user interface on the operating system side and "Anti", which prevents cheating the game through an external program. -There are functions like "Cheating Extensions" and functions to reduce the game's loading time and delays when using a wireless LAN.
In addition, "the popular smartphone game in the world is optimized for Snapdragon 730G," the point that they call Qualcomm is also a point.

Qualcomm is not revealing details about the GPU core of Snapdragon 730G as usual. However, the graphics performance is up to 15% compared to Snapdragon 730 and up to 25% compared to "Snapdragon 710 Mobile Platform" (next, Snapdragon 710) of a previous generation.
If there is this difference in performance with the same GPU core, is it simply that there is a mode of operation that significantly increases the operating clock?


Functions related to the game include an ISP that supports image recognition "Vision by computer" using AI processing, support for the fourth-generation AI processing function "Qualcomm AI Engine" and "Wi", a LAN without yarn of new generation There are elements such as "Fi-6" and support for IEEE 802.11ax.

The main specifications of Snapdragon 730G and 730, and Snapdragon 712Table 1We summarize
It is not known how much performance can be displayed in the game compared to the Snapdragon 800 series used on smartphones for high-end markets, but it seems promising as a processor to increase performance in smartphone games for the middle class market. Is not it a new product?

Table 1 Main specifications of Snapdragon 730G, 730 and 712
Snapdragon 730G Snapdragon 730 Snapdragon 712
Model number SM7150-AB SM7150-AA SDM 712
Manufacturing process 8 nm 8 nm 10 nm
Core CPU Kryo 470 Kryo 470 Kryo 360
Number of physical nuclei 8 8 8
Maximum operating clock 2.2 GHz 2.2 GHz 2.3 GHz
Core of GPU Adreno 618 Adreno 618 Adreno 616
ISP Spectra 350 Spectra 350 Spectra 250
Camera 48 million pixels (single),22 million pixels (dual) 48 million pixels (single),22 million pixels (dual) 32 million pixels (single),20 million pixels (dual)
Integrated DSP Hexagon 688 Hexagon 688 Hexagon 685
API support DirectX 12,OpenGL ES 3.2,Vulkan 1.1 DirectX 12,OpenGL ES 3.2,Vulkan 1.1 DirectX 12,OpenGL ES 3.2,Vulkan 1.1
Memory controller LPDDR4 1866 MHz, maximum capacity of 8 GB LPDDR4 1866 MHz, maximum capacity of 8 GB LPDDR4X 1866MHz, maximum capacity of 8GB
Integrated Modem Snapdragon X15 LTE Snapdragon X15 LTE Snapdragon X15 LTE
Communication specification LTE Cat 15, download up to 800Mbps LTE Cat 15, download up to 800Mbps LTE Cat 15, download up to 800Mbps

Snapdragon 665

Snapdragon 665, which is a new product from the Snapdragon 600 series, seems to be located as a SoC that replaces the "Snapdragon 660 Mobile Platform" (on Snapdragon 660), which includes the specifications published by Qualcomm.
The notable differences in the specifications are:

  • Change the Snapdragon process 660 to 14 nm to the Snapdragon process 665 11 nm
  • The core of the GPU has changed from Adreno 512 to Adreno 610, compatible with Vulkan 1.1
  • The DSP changes from Hexagon 680 to Hexagon 686, and doubles the performance of the AI ​​processing

Elements such as CPUs, CPUs and ISPs differ from "Snapdragon 670 Mobile Platform" (on Snapdragon 670), which is a high-end model of the Snapdragon 600 series, but its performance is slightly higher than Snapdragon 660.It is likely to be less than Snapdragon 670.

Specifications of existing Snapdragon 665 and SoCTable 2We summarize

Table 2 Main specifications of Snapdragon 665, 670 and 660
Snapdragon 665 Snapdragon 670 Snapdragon 660
Model number SM6125 SDM 670 SDM 660
Manufacturing process 11 nm 10 nm 14 nm
Core CPU Kryo 260 Kryo 360 Kryo 260
Number of physical nuclei 8 8 8
Maximum operating clock 2.2 GHz 2 GHz 2.2 GHz
Core of GPU Adreno 610 Adreno 615 Adreno 512
ISP Spectra 165 Spectra 250 Spectra 165
Camera 25 million pixels (single),16 million pixels (dual) 25 million pixels (single),16 million pixels (dual) 25 million pixels (single),16 million pixels (dual)
Integrated DSP Hexagon 686 Hexagon 685 Hexagon 680
API support DirectX 12,OpenGL ES 3.2,Vulkan 1.1 DirectX 12,OpenGL ES 3.2,Vulkan DirectX 12,OpenGL ES 3.2,Vulkan
Memory controller LPDDR4X / LPDDR3 1866 MHz, maximum capacity of 8 GB LPDDR4X 1866MHz, maximum capacity of 8GB LPDDR4X 1866MHz, maximum capacity of 8GB
Integrated Modem Snapdragon X12 LTE Snapdragon X12 LTE Snapdragon X12 LTE
Communication specification LTE Cat 12, up to 600Mbps LTE Cat 12, up to 600Mbps LTE Cat 12, up to 600Mbps


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