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The full Polestar 3 design isn't revealed yet, but Volvo released this camouflaged photo.
Magnify / The entire Polestar Three design is not published but, however Volvo launched this camouflaged picture.

Volvo

Volvo, Qualcomm, Google are teaming up to make automobile infotainment much more smartphone-like than ever. If Wintel (Home windows plus Intel) is the default tool+{hardware} combo of the PC generation, then the smartphone identical has were given to be Android and Qualcomm (Andcom? Qualdroid?). Volvo is bringing this combo to the impending Polestar 3 electrical SUV, which is due someday in 2022. We additionally were given a sneak peek at what the brand new interface would appear to be.

Volvo’s Polestar 2 was once the primary to send Google’s Android Automobile OS in a automobile. In contrast to Android Auto or Apple’s CarPlay, which run for your smartphone, Android Automobile OS has a customized model of Android preinstalled at the automobile, as the principle automobile infotainment OS. Despite the fact that you may have an iPhone, your automobile nonetheless runs Android. The Polestar 2 used an x86 chip (an Intel Atom A3900), however now Volvo is pairing a Qualcomm smartphone chip with its Google smartphone OS. The Polestar Three will send with Qualcomm’s “Snapdragon Cockpit Platform Gen 3,” and whilst that sounds distinctive, it’s actually only a repackaged smartphone chip with a couple of additional options.

The mixing of vehicles with pc generation is all the time tricky. Automotive construction takes round 5 years, which will appear nearly incompatible with the advance tempo of smartphones and computer systems. That is nonetheless true of the 2022 Polestar 3. Qualcomm’s Gen Three automobile platform was once in fact introduced again in 2019, however design wins for the platform are simply now being introduced at CES 2022. Qualcomm says the Gen Three automobile platform is according to the Snapdragon 820 SoC, an ARM flagship smartphone chip from 2016. Chances are you’ll keep in mind this chip from telephones such because the Samsung Galaxy S7 and the Google Pixel 1. The Polestar 2’s Intel Atom was once additionally from 2016.

The Gen Three may not be the latest chip on the earth, however nonetheless, Volvo is at the identical {hardware} and tool platform as smartphones. Volvo will have to now have a useless easy, constant ARM improve trail, due to the smartphone construction that occurs annually. Here is hoping this consistency results in a quicker trail to marketplace for the {hardware}. Qualcomm already introduced the Gen four automobile platform ultimately 12 months’s CES—it simply would possibly not pop up in a automobile for some time.

However in regards to the Gen 3’s additional options: it has upgraded RF functions like Wi-Fi 6, 5G, and more recent Bluetooth, which you could not get at the Snapdragon 820. Supporting a automobile, particularly an Android automobile, additionally method desiring give a boost to for virtualization. Android can run the infotainment device, however one thing else must run the gauge cluster show in the back of the guidance wheel. Protection rules mandate that the gauge cluster cannot run Android. Android is not a real-time OS, that means it will possibly lag if the processor is simply too sluggish, and that is the reason now not allowed for vital riding parts just like the speedometer. The answer is to have the Snapdragon 820 run two OSes by the use of virtualization, with Android operating the middle infotainment display screen and a few different OS operating the gauge cluster show. Android can nonetheless ship the gauge cluster a UI overlay for such things as media data and Google Maps knowledge, however the speedo is off-limits.

The Polestar 3 driver display. Android provides a Google Maps overlay and media info, while a real-time OS handles the speedometer.
Magnify / The Polestar Three motive force show. Android supplies a Google Maps overlay and media data, whilst a real-time OS handles the speedometer.

Volvo

Resurrecting the Snapdragon 820 for a contemporary product is a fascinating proposition for Qualcomm. On smartphones, Qualcomm’s product give a boost to is frequently cited as a significant barrier for the longevity of Android telephones. The Snapdragon 820 would have supported one thing like 3 primary Android variations, so Android 6, 7, and eight. Qualcomm would have close down give a boost to someday round 2019, precisely when the Snapdragon 820-based third-generation automobile chip was once introduced. So whilst Qualcomm would have killed your telephone, it does now not look like Android construction for this chip ever in fact stopped. The Polestar Three will perhaps get started with Android 11 or 12, and give a boost to will wish to proceed for years, despite the fact that the corporate does not need to go that paintings directly to smartphones.

These days, Qualcomm has a public give a boost to timeline for telephone chips: 3 years of primary OS updates and 4 years of safety updates. When requested if there was once a an identical plan for automobile give a boost to, Qualcomm stated it might give a boost to automobile chips for longer than telephone chips, however the corporate would not be offering specifics.

Shoving a smartphone chip in a automobile provides Qualcomm a handy guide a rough option to get to marketplace, since telephones are lately its largest marketplace. However the resolution isn’t excellent. Smartphone chips are designed completely across the dimension and gear restrictions of a smartphone, none of which exist in a automobile. A automobile is large. All of the ground is a battery. The cooling will also be as giant as you want it to be. Qualcomm is operating into the similar drawback many firms within the trade are operating into: the most important ARM chips are nonetheless most commonly simply the smartphone chips. Apple is atmosphere the fad via scaling up ARM to desktop and computer computer systems, however it will possibly do this as it has a customized chip-design department. Maximum different firms do not. Qualcomm is operating on getting there although, and it plans to begin designing extra tough ARM chips for laptops (and vehicles?) sooner or later.

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