Analysis on whether the new BMW 1 system is good or not after comparing BMW, Mercedes-Benz and Audi.

2. Wheelbase and space: body size comparison of three models.

3. Internal

4. Strength

1. First, let's talk about BMW 1 series. Still a family-style appearance, the BMW 1 series, known as the "small steel cannon", has always been a classic model of BMW. 20 18 brand-new 1 series, familiar with the sporty front face, but with a stronger sense of lines. The Hofmanster curve in the middle and rear, the dynamic waistline on the side, combined with the bright spots such as the brand-new shark fin antenna, have been praised as tight "muscle lines" by netizens, and the dynamic appearance should capture the hearts of many car buyers.

In addition, there are many colors, *** 10 colors to choose from, which is quite fashionable.

Let's take a look at Mercedes-Benz:

I feel that the front face has not changed much compared with the hatchback, and the overall model is similar to the hatchback. Headlights are nicknamed "small triangular eyes", and netizens comment on "small sharp points", which is not very pleasing. I always feel that the front of the car is still the original style, and there is no bright spot. Seen from the side, the sense of lines is also poor.

This new model has a longer wheelbase, so the rear wheels are farther back, making the tail look shorter. In addition, the two exhaust pipes at the tail are actually decorative! Small displacement, no doubt? The real exhaust pipe is hidden on the right side of the car.

Then there is Audi.

The grade is a bit obvious. It is also a family-style shape, extending from the front of the car to the waistline of the rear of the car. It feels like a smaller A4.

There is no line feeling on the side. There is still a certain gap with the top two "big brothers" in appearance. But there are many colors to choose from.

2. Generally speaking, it is Mercedes-Benz > BMW > Audi. In order to meet the preferences of Chinese people, Mercedes-Benz A-Class sedan version has specially lengthened the wheelbase, with the length, width and height of 4609x 1796x 1460mm respectively, which is the longest wheelbase in its class. In addition, its other body sizes are completely beyond the other two.

The dimensions of the new BMW remain basically unchanged, with the body length, width and height of 4456/ 1803/ 1446mm and the wheelbase of 2670mm respectively.

Audi A3' s body length is slightly longer than BMW's, but its wheelbase is shorter, which makes it feel more at home. It is not dominant in width and height, and the spatial expressive force is relatively weak from the data.

However, you can't just look at the size of the car. After all, they all serve the use of space, so "rationality" is the most important thing.

BBA's three entry-level models are relatively compact, and the body cannot be lengthened to meet the market. The short-axle car with insufficient width should be lengthened, which is nothing more than making the car look bigger, but it inherits the shortcomings of the predecessor and ignores the rationality.

In terms of trunk volume, the three cars are basically the same, which happens to be 425L L L. However, because BMW 1 series comes standard with "flat tire" and there is no spare tire in its trunk, the actual trunk volume of BMW 1 series is slightly larger.

The space gap between the front rows of the three cars is not obvious. Since BMW began to use UKL front-wheel drive platform, the space has been obviously improved. Although not as good as Mercedes-Benz A-Class, from the actual space experience, the leg space of BMW 1 series, especially the head space, is stronger than that of Audi A3.

I have to say that the interior of Mercedes-Benz is still quite eye-catching, which is also the part that Mercedes-Benz has always attached great importance to, in order to attract consumers. However, the central control touchpad is very easy to leave fingerprints, which affects the visual sense. When operating, you need to completely bow your head or stare at the screen. Because there are no physical buttons, you can't do blind exercises, which is a potential safety hazard.

BMW 1 series models have complete standards and high cost performance. In addition to the low-profile models, other models are equipped with panoramic sunroof, and the whole system is equipped with keyless start, which is better than Mercedes-Benz and Audi. The new "leg rest" device makes the seat more comfortable. There are also lumbar support adjustment, rearview mirror heating and so on, even if they all add up to less than 20 thousand, which is still very cost-effective for the price of the new BMW180 thousand

The built-in Audi A3 is a bit ordinary, and the materials are too soft and plastic. Screen size is not dominant, using single-zone air conditioning, equipped with engine self-start and stop function. Although it is also equipped with a skylight, it is slightly smaller in size. Human-computer interaction, electronic handbrake and other functions are similar to those of BMW, but they lack the function of switching driving modes. BBA's seat heating, navigation and other configurations have become optional, and the cost performance is greatly reduced. Not as practical as BMW, not as beautiful as Mercedes.

4. Is the BMW 1 braking system good? The low-profile 20 18 Mercedes-Benz A-Class sedan is expected to be equipped with 1.4T and 1.4T turbocharged engines. The maximum output power is 120 kW and 163 HP, and the transmission will be matched with a 7-speed dual-clutch gearbox. It should be noted that the rear suspension of the new Mercedes-Benz A-Class sedan has high and low bottoms. Entry-level 1.4T models use torsion beam rear suspension, which is the "scooter" suspension that netizens usually dislike most. Obviously, it is the "cost" of saving costs.

BMW 1 Series Low Edition 1.5T Engine, maximum power speed 1 10kw, peak torque of 220 N/m, 136 HP, 6-speed automatic manual transmission. BMW 1 series is equipped with a 3-cylinder engine on1.5t. But BMW's B38 three-cylinder engine once won the third place in "Ward's Top Ten Engines" with its excellent technology. Although this is the previous slot, many netizens have recognized the power output and gearbox configuration of 1 series. In addition, BMW 1 series cars are equipped with multi-link suspension, which can be said to be very valuable and kind. After all, the new BMW 1 Department Talent 1.8 million!

The low-profile version of Audi A3 is also 1.4T, 150 horsepower, and the maximum power is 1 10kW, a 7-speed dual-clutch gearbox. For the suspension structure, Audi A3 chose the traditional rear multi-link structure, but compared with BMW, the structure is simpler. The traditional Volkswagen 4-cylinder engine is adopted. However, DSG's "death flicker" needs attention, which is a serious slot. Moreover, EA engine has been widely reported to have serious oil burning phenomenon, which should be paid attention to.