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Watch Schumacher's hot lap of N"urburgring in Mercedes F1 car

In advance of the Nürburgring 24-hour race last weekend, Mercedes-Benz put on a demonstration that had Michael Schumacher playing catch-up in a Formula One car against four examples of AMG metal. There were four cars sent off in staggered starts before Schumacher: an A45 AMG, E63 AMG 4Matic, SLS AMG Black Series, and an SLS AMG GT3 car. "Mr. Formula One," as the German television commentators call him, left three minutes after the SLS AMG GT3.
There are two videos of Schumacher's lap, the first is on-board footage - and even though there were several GoPros on the car the POV never cuts away from the front wing. You can hear the throttle and tell he's not pushing it, you can also tell how bumpy the track is. The second video is footage from the German Sport1 channel - with commentary in German - that shows all the cars taking off and takes the aerial view of proceedings. He looks to be going a lot faster in that one. You can compare and contrast yourself with the videos below.
Oh, and it's worth noting that, even with the likely restricted car, and the made-for-TV environment, Schumi turned in a quick lap. The nose camera shows the F1 car start to slow down on the back straight, near the start/finish line, right around the modern-length track record time of six minutes and eleven seconds.

Mercedes F1 to use Qualcomm 5 GHz WiFi for its tire data

In Formula 1 you need more of everything. More speed, more grip, more hospitality, more money. And you need data, reams and reams of data. The Mercedes-AMG Formula 1 team – the guys with the silver cars driven by 2015 F1 champion Lewis Hamilton and his teammate Nico Rosberg – need so much information that they've teamed with Qualcomm to wirelessly upload thermal imaging data of its tires. During a typical race weekend Mercedes's two racecars will generate approximately half a terabyte of data. Live telemetry has been a feature of Formula 1 for 20 years, though there are more restrictions on it than in the past. (In the days leading up to last weekend's United States Grand Prix in Texas, Formula 1 major domo Bernie Ecclestone said that F1 needs to cease being an engineering war and return more responsibility to the drivers.) Nevertheless, F1 teams gather vast amounts of data during a race weekend, particularly in practice sessions during which restrictions on what they can upload from cars – from engine/power unit parameters to aerodynamic loads – are less prohibitive. For example, during a typical race weekend Mercedes's two racecars will generate approximately half a terabyte of data. Mercedes F1 technical director Paddy Lowe points out that the standard telemetry system simply doesn't have the bandwidth to handle the thermal tire imaging data that the onboard thermal cameras generate. Why do you want a thermal video of the tires? Because it tells the engineers and drivers precisely how much temperature there is across the surface of a tire during a lap, in corners and on the straights. It also indicates how quickly the tires come up to temperature and when they potentially overheat. Understanding the temperature variations allows the team to set the cars up optimally for grip and tire life during a stint. Qualcomm's system works with the race cars like this: Each car has forward- and rear-facing cameras in a winglet mounted on the left side of the engine intake behind the driver's head, which continuously record thermal images of the tires. As a Mercedes enters the pit lane, it passes a Qualcomm 802.11ac WiFi receiver to which it uploads the thermal data. As the car nears the garage, another receiver takes over the upload. Several Qualcomm Snapdragon 805 processors crunch the raw data as it uploads. The data is encrypted – there are always prying eyes in Formula 1.

2016 Mercedes C-Class Coupe offers S-Class style on a budget

This is the new Mercedes-Benz C-Class Coupe and it's the new best-looking vehicle in the small, luxury, sport coupe market. Bold praise, you say? Well, check out the live photos up top and let us know if you still disagree. As previously mentioned, the C-Class Coupe uses the same tactic as its four-door brother, aping the look of the flagship S-Class, but on a smaller, far more affordable scale. That means the same bold but sophisticated front fascia, slim, horizontally oriented taillights, and strong character line as the S-Class Coupe. It's a similar deal in the cabin, where Mercedes stuck with the aluminum and leather-heavy styling of the S-Class. It's a handsome cockpit for sure, complete with a meaty, flat-bottomed steering wheel and prominent display atop the dash. Although like its big brother, those backseats are there more for show than anything else, thanks to that plunging, fastback-like roofline. Expect the engine options on the C-Class Coupe to mirror those on the four-door sedan, with a base 2.0-liter, turbocharged four-cylinder, a twin-turbocharged V6, and eventually, a range-topping, fire-breathing C63 AMG. You can guess which one we're most eager to drive. Rear-wheel drive should be standard, although expect Mercedes' popular 4Matic all-wheel-drive system to be a popular option. Seven-speed automatic transmissions should be the order of the day, while the C63 will get some incarnation of the brand's AMG Speedshift line. As we suggested at the beginning of this story, you should check out our full gallery of photos direct from the floor of the 2015 Frankfurt Motor Show.