Snapdragon 845 most complete Chinese | 2018 mobile phone so cattle

Know Xiaolong, know the world.Want to know the terminal experience of smart phones every year, understanding Xiaolong mobile platform is basically equivalent to the answer.What is the experience of next year's smart phones, AR, VR, and even the new always connected laptop, Understand Xiaolong 845 will be able to perceive.

■ Snapdragon 845 is the opposite

■ Xiaolong 845

■ Xiaolong 845 decomposition model

1.CPU , GPU - the new autonomous architecture, higher performance and lower power consumption

2.DSP , ISP - camera super apple, display better

3.Xiaolong X20Modem - network connection faster and stronger

4.Snapdragon 845 collection AR, VR, MR experience - XR

5.AI Upgrades - Ultimate Assistant 3x performance improvement

6.Add mobile security SPU - security can do so

7.Low power consumption unexpectedly 15 minutes charge 50%

CPU , GPU - the new autonomous architecture, higher performance and lower power consumption

Snapdragon 845 with Qualcomm ARM Cortex independent research and development based on the new 64-bit Kryo385 architecture, using 10-nm LPP FinFET process, a total of eight cores (four core - the highest frequency of 2.8GHz, compared with the previous generation with 25% performance increase , Four small core - the highest frequency of 1.8GHz), with 2MB shared L3 cache, 3MB system cache; the same time, Snapdragon 845 integrates the new Adreno630 visual processing system (GPU), compared to the current Snapdragon 835 with 35% Visual performance is improved, and power consumption is reduced by 30%.

Snapdragon 845 has a 3MB system cache

■ The new Qualcomm Adreno630 visual processing system graphics capabilities increased by 30%, power consumption reduced by 30%

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DSP , ISP - camera super apple, display better

Snapdragon 845 supports dual 16 million pixel camera, or 32 million pixel single camera, support for hybrid focus.

Snapdragon 845 equipped with upgraded Hexagon 685 DSP (digital signal processor, Snapdragon 835 to 682) - the third generation HVX (want to know HVX me), dual 14-bit ISP configuration (Image sensor processor) - The Qualcomm Spectra 280 ISP, which captures videos at higher speeds while still capturing a score of more than 100 points on the Snapdragon 845-based terminal DxoMark (A-chip apparently Apple - 94 points), UltraHD 4K Ultra HD display, support for a wider gamut display, support for Amazon, Netflix and other video site resources.

Smartphones equipped with Snapdragon 845 and other terminals will be further enhanced in camera noise reduction capabilities with 60fps 16 million pixel multi-frame noise reduction, 480-frame 720p HDR10 video high-speed shooting, with depth perception, motion compensation, high-speed images Anti-shake, with ImMotion function, this function is somewhat similar to Apple's livephoto, you can record moments in the picture at the same time before and after pressing the shutter a few seconds video.

■ Snapdragon 845 Ultra HD Ultra HD video capture

■ Support for Amazon, Netflix and other video site resources

■ Based on Snapdragon 845 terminal DxoMark shooting score can be more than 100 points

■ Color capture upgrade

■ Has a wider gamut

■ High-quality image capture capabilities, support for multi-frame noise reduction

■ High-quality, high-performance video capture capability

■ High-speed capture

■ high-quality, high-performance video capture, support for high-speed image stabilization

■ Snapdragon 845 integrated Spectra 280 ISP

Xiaolong X20Modem - network connection faster and stronger

As early as October 2016, Qualcomm will be released Xiaolong X50 5GModemXiaolong X50 release information ) , Before the official Snapdragon X50 business, based on the actual network layout by X16, X20 and other gradually upgrade from 4G to 5G over the current Snapdragon 835 integrated Snapdragon X16 modem, while the Snapdragon 845 upgrade to the Snapdragon, Xiao Dragon X20More than the Snapdragon X16 20% peak speed and real-world average speed, download support LTE Cat.18, can reach 1.2Gbps - means that you can download a 3GB movie within 3 minutes, which supports 5x20MHz carrier aggregation, 4 * 4 MIMO , LAA unlicensed band polymerization Upload supports LTE Cat.13, is 150Mbps.

Snapdragon 845 supports 60GHz multimode Gigabit 802.11ad Wi-Fi connection, support for high-speed 2 * 2 11ac dual-band Wi-Fi, dual SIM dual VoLET.

At the same time, Snapdragon 845 supports broadcast transmission, including wireless speakers and headphones, and reduce power consumption up to 50%, home network can also be used.

Snapdragon 845 supports Bluetooth 5.0, for ultra-low power wireless headphones to provide proprietary enhancements to support multi-device audio direct playback.

■ More network connectivity

■ Xiaolong X20More than the Snapdragon X16 20% peak speed and the real world average speed

■ Light color is authorized, dark is the unlicensed band, 10MB license + some non-authorized to reach 1000MB rate downlink

■ Support dual card dual VoLET

■ 16 times faster Wi-Fi connection, 30% more efficiency

■ Snapdragon 845 is the fastest network connection Qualcomm smartphone business platform

■ Support Bluetooth 5.0

Snapdragon 845 collection AR, VR, MR experience - XR

The Snapdragon 845 supports Qualcomm's technology or endpoint called 'XR', 'eXtended Reality', literally translated as 'augmented reality' for the earliest VR, AR, MR, etc. A collection of mobile computing platforms, there are currently more than 20 devices released (based on pre-Snapdragon 845 platform, such as 835, etc.), including HTC Vive, Google DayDream, Oculus, ODG AR glasses, and more than 20 related products are R & D.

■ Snapdragon 845 - new AI, virtual display platform

Snapdragon 845 device can support 2K * 2K @ 120fps (ie, both eyes 4K) display, Support indoor space positioningroom-scale Six degrees of freedom (6DoF ) And instant positioning and map building (SLAM ) , In order to achieve such as to avoid the collision characteristics of the wall. In contrast, the current Snapdragon 835 support is 1.5K * 1.5K @ 60fps (ie, both eyes 3K). Snapdragon 845 will enhance the VR, AR, MR device experience tracking and positioning capabilities and visual experience more refresh rate High, showing better, tracking ability.

■ XR--VR, AR, MR and other mobile computing platform

■ XR calculates vision

■ Advanced depth perception system

■ VR experience continues to escalate

■ There are currently more than 20 Snapdragon XR devices released, 20 different designs

■ Snapdragon 845 VR support 2K * 2K @ 120fps display, support 6DoF Room-Scale tracking technology

■ Hand track acceleration

AI Upgrades - Ultimate Assistant 3x performance improvement

The Snapdragon 845, Qualcomm's third-generation mobile AI platform, delivers up to 3x performance improvement over the previous generation, turning your mobile device into the ultimate smart assistant, simplifying your photo capture experience, enhancing your VR gaming experience and making your audio interactions more natural.

■ Snapdragon 845 is the third generation mobile Qualcomm AI platform

■ The Snapdragon 845 has a 3x performance improvement over the previous generation (the Snapdragon 835)

■ has Powerful Snapdragon neural processing engine

■ Faster Know your AI better

■ More exclusive personal assistant

■ Voice AI -Augmented Reality

Add mobile security SPU - security can do so

Qualcomm said that the current hacker has been able to crack ARM Trustzone security system, which brings new challenges to user privacy and security. Qualcomm set up an independent security processing unit SPU Snapdragon 845, which has its own processing And storage unit, a third-level security design that secures privacy at a deeper level of privacy-the application can use keys other than documents, and these keys are handled using the SPU; bank chip cards, SIM cards The information can also be processed through the SPU.

Snapdragon 845 supports fingerprint recognition, iris recognition, facial recognition, voice recognition and other four major biometric technologies to ensure the safety of user equipment.

■ Snapdragon 845 has a safer design

■ Qualcomm set up a separate security processing unit SPU Snapdragon 845 among them

■ Qualcomm has a separate Security Processing Unit SPU Snapdragon 845 among them (lower right corner)

■ Password, user data, application data more secure

Biometrics is comprehensive

■ Bank chip card, SIM card information can also be processed through the SPU

Low power consumption unexpectedly 15 minutes charge 50%

According to Qualcomm data (I guess it should be Qualcomm based on independent research and development platform test data derived, it should be able to represent the next year, smart phones, VR and other terminal endurance universal), Snapdragon 845 can achieve 4 hours 4K ultra-clear video capture, 3 hours VR Immersive experience, 2 days HD HD audio call, tough performance life.

Charging, Snapdragon 845 support QuickCharge4 + fast charge, 0-50% of the power only 15 minutes, there are already 160 kinds of device support.

■ Snapdragon 845 can achieve 4 hours 4K ultra-clear video capture

■ Snapdragon 845 can achieve 3 hours VR immersive experience

■ Snapdragon 845 supports QuickCharge4 + fast charge, 0-50% of the charge in just 15 minutes

Written in the last:

■ Snapdragon 845 + Microsoft Windows notebook future will gradually increase

Snapdragon 845 is clearly a completely new high-energy mobile platform, higher performance, lower power consumption, better picture, video capture experience, better mobile network connectivity, more understanding of users, more secure users Privacy Security - This is exciting new flagship smartphone, AR, VR, MR, and even devices such as Snapdragon + Windows S laptops next year.