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Cadillac tops Tesla in Consumer Reports semi-automated driving test

General Motors' Cadillac outscored Tesla in a new ranking of partially automated driving systems tested by Consumer Reports and released on Thursday. The highly influential nonprofit organization, which tests and rates a variety of consumer products from appliances to vehicles, said it compared Cadillac's Super Cruise and Tesla's Autopilot with similar systems from Nissan and Volvo. Nissan's ProPilot Assist was ranked third and Volvo's Pilot Assist fourth. Consumer Reports said it has been testing partially automated driving systems for several years but elected to conduct a formal study intended for publication, because "we are at a tipping point where they are now going mainstream," according to Jake Fisher, director of auto testing. The organization said its tests, conducted on a private track and on public roads in Connecticut, were designed to measure the systems' ability to automatically control steering and speed in certain situations, while helping drivers pay attention and regain manual control of the vehicle when required. CR noted that any of these systems can increase driving risk if used in inappropriate situations, or if drivers become inattentive or over-reliant on them. While they can help relieve driver stress and fatigue, Consumer Reports said, the partially automated systems are "not intended to be self-driving features." The systems typically use cameras, radar and other sensors, as well as mapping data, to monitor location and traffic conditions and help keep a vehicle centered in the lane at a safe distance behind other cars. Each system has limitations. Cadillac's Super Cruise, for instance, only functions on divided highways that have been mapped by GM. In contrast, Tesla's Autopilot can be used even on small, curvy roads with poor lane markings, but "operates erratically in those situations," Consumer Reports said.The organization tested Super Cruise on the Cadillac CT6; Autopilot on the Tesla Model 3, Model X and Model S; ProPilot Assist on the Nissan Leaf and Infiniti QX50; and Pilot Assist on the Volvo XC40 and XC60. Consumer Reports said Cadillac's Super Cruise did "the best job of balancing high-tech capabilities with ensuring the car is operated safely and the driver is paying attention." Tesla's Autopilot was cited for its capability and ease of use, while Nissan's ProPilot Assist did a better job than Autopilot or Volvo's Pilot Assist in keeping drivers engaged.

Google's new HD Maps to launch with Volvo EX90 and Polestar 3

Volvo and sister company Polestar will be partners in launching Google's new HD Maps service -- an integrated solution designed specifically for automotive applications that pulls realtime data to improve vehicle navigation. The new tech will launch in Volvo's all-electric EX90 and the Polestar 3. HD Maps will integrate sensor data with real-time traffic information to better enhance route planning and will talk to the onboard Pilot Assist semi-autonomous suite to provide highly accurate information about the vehicle and its surroundings. Volvo says the new suite will be available on models equipped with its Pilot Assist system. "The addition of Google HD Maps in our future car lineup marks an expansion of our strategic collaboration with Google, reflecting our commitment to work with technology leaders," says COO and Deputy CEO Javier Varela. "Implementing Google HD Maps in our upcoming cars will help us offer our drivers a more enjoyable driving experience and in future contribute to the introduction of safe autonomous driving." "Building on our long history of mapping the world, Google’s new HD map is designed specifically for automakers and provides comprehensive lane-level and localization data that is crucial to powering the next generation of assisted and autonomous driving systems," says Jorgen Behrens, VP and general manager of Geo Automotive, Google. "WeÂ’re excited to continue partnering with leading automakers like Volvo Cars to improve the safety and comfort of drivers everywhere." Volvo's existing relationship with Google brought us the Android Automotive operating system (not to be confused with Android Auto, the app) currently rolling out across the brand's lineup. In fact, the two companies announced that the latest over-the-air update the company will deploy includes Google Assistant updates. It is expected to reach 350,000 customers worldwide.  Related video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

Apple announces CarPlay in-car iPhone interface

Apple, maker of tech items like the iPhone, iPad and Mac line of computers, is extending its reach into the automotive market, making a fairly big announcement ahead of the Geneva Motor Show. No, it hasn't bought Tesla (yet). Instead, Apple has announced CarPlay, an all-new means of controlling an iPhone through your car.
Now, this doesn't strike us as some gimmicky thing. It's become increasingly common for automakers to take advantage of the high-speed data streams its customers enjoy on their smartphones in order to integrate navigation, traffic, audio and other infotainment items into a car's touchscreen interface. The Chevrolet Spark and Sonic are two prime examples of this move, using an iPhone's data stream for Siri integration and data for a third-party navigation app.
Owners will be able to plug in their iPhones to their cars via the USB port and gain control of a number of the device's functions, all through a car's touchscreen.