Is Fukang car better or ordinary Santana?

Landlord, Fukang is of French descent, introduced in the early 1990s, and Santana is of German descent, introduced in the mid-1980s. Their basic performance is similar. But in comparison, Fukang is slightly more manipulative. Please refer to the following information:

Comparison between Santana Jetta and Fukang cars;

1, dynamic performance

Almost everyone who has driven Santana has praised it. Among the three cars tested, Santana has the best acceleration performance. From 0- 100 km/h, Santana takes 13.9 seconds. Direct gear 50- 120km/h, Santana is still the fastest. Santana takes the lead in the acceleration that drivers are most concerned about and easy to experience, which is mainly due to its 1.8 liter displacement engine. Its maximum power is higher 1 1 kW than Fukang's 1.4 liter engine and higher 1 kW than Jetta's. Moreover, Santana's vehicle equipment is lighter than Fukang 18kg, which is equivalent to Jetta, so the specific power is the largest. In addition, it can be seen from the torque parameters of the engine that Santana's maximum torque appears at 3200 rpm, which is lower than Fukang's 3800 rpm and Jiejie's 3500 rpm, indicating that low-speed torque is better.

The acceleration of Fukang RG is the slowest among the three cars for the same reason, that is, the specific power is the lowest. In addition, Fukang's matching 5-speed gearbox is also one of the reasons for the slow acceleration of low gear. To this end, the Fukang RS and RX models launched by Shenlong this year are equipped with 4-speed gearboxes, which improve the acceleration performance of low gears and are more suitable for frequent gear shifting and speeding on urban roads.

In the acceleration test, the 0- 100 km/h acceleration time of Jetta CL is only 0.5 seconds shorter than that of Fukang. In actual driving, Jetta's throttle response and clear gear give people a better feeling.

Considering that the maximum speed of these three cars is of no practical significance to users, this time there is no formal test, but a subjective evaluation of the three cars driving at high speed on the high-speed loop at the same time. The speedometer in the car shows that the speed of Jetta and Fukang can reach above 170 km/h, which exceeds the maximum speed given by the manufacturer. Santana is equivalent to a product sample. Disappointingly, Santana took the lead in the acceleration from 0- 100 km/h, but it was the slowest in the midway acceleration from 120 km/h to the highest speed, and its 4-speed gearbox could not support this speed segment well. Because the speed above 120 km/h exceeds the expressway, the high-speed quantitative test was not carried out in this test.

2. Fuel economy

There is nothing unexpected about fuel economy. The fuel consumption of Santana LX, Jetta CL and Fukang RG at a constant speed of 90 km/h is 6.98, 6.38 and 5.96 liters respectively, which normally reflects the relationship between the displacement and fuel consumption of the four-cylinder engines of the three vehicles. In order to ensure the uniformity of the test, the on-board mass of each vehicle in the power, economy and braking tests is 180 kg (including the driver, this parameter is based on the standards of Germany and France of the European Community).

3, operability

Fukang performed best in the project test.

In the snake-shaped pile penetration test, Jetta and Fukang both reached 80 km/h, but Fukang showed moderate suspension stiffness and good attitude control ability, especially when tilting. Fukang RG turns accurately, which makes people feel very sensitive. However, after a turn, the steering wheel of Fukang RG rebounded strongly, but it was heavy, heavier than Jetta and Santana. Jetta's lateral inclination is serious when it penetrates the pile, and the lateral force easily exceeds the elastic limit of the suspension, even causing the inner rear wheel to leave the ground, which affects the speed. In this test, Santana seems unable to do this. When the speed is higher than 70 km/h, it starts to flick its tail. Although its tires are the widest, the ground adhesion of the whole vehicle is not enough.

In terms of high-speed driving stability, experts rated Fukang as the best, followed by Jetta. The shape of Fukang makes the vehicle's ground adhesion relatively stronger, and at the same time, the suspension can absorb the ground well.

4, ride comfort

The test method of ride comfort is to install a sensor between the car seat and the human hip to measure the vibration traditionally given to people through the seat in the vertical direction. After calculation, this vibration is defined as "lowering the comfort limit", that is, the time when people feel uncomfortable in this environment. This value is expressed in hours, and the longer the time, the better. The test results of driving on asphalt pavement at speeds of 60 km/h and 90 km/h show that the indexes of Fukang car are far better than those of the other two cars, and Jetta is only slightly better than Santana. This result directly reflects the effect of each vehicle's vibration reduction system.

5. Braking performance

The braking index published abroad is usually 100 km/h-0 braking distance. Considering that the speed limits of China cities and ordinary highways are mostly 40 km/h, 60 km/h and 80 km/h, the experimental group adopts the test method of locking the wheels by stepping on the brake pedal again at these speeds (without ABS), and measures the braking distance taken by ordinary people under conditioned reflex when driving at the above speed limits. This value is from the moment when the foot touches the brake pedal to the moment when the car stops. This test shows that Santana is not as unreliable as people usually say. Perhaps Santana's acceleration performance is good, while the speed of urban roads is too fast, the distance between cars is too close, and the driver's braking strength is not enough, which is the reason for many rear-end accidents. Of course, Santana has the highest possession rate. In the tests of 40, 60 and 80 km/h-0, Jetta has the shortest distance, followed by Santana, and Fukang has the longest distance. In terms of braking stability (slight deviation), Santana appeared once at 40 km/h and Jetta once at 60 km/h. The test was conducted on the 2330m linear concrete track in the proving ground of the Ministry of Communications, and the friction coefficient was 0. 8。

6. Noise

We measure whether the noise in the car will affect the conversation of the people in the car from the ears of the front passengers when driving at a constant speed on the high-grade highway. The noise of high-speed driving mainly comes from tire noise and wind noise, and the body seal has a great influence on it. When driving at constant speeds of 60, 80, 100 and 120 km/h, the average noise of the three cars is within 1 dB, which is equivalent. However, when Fukang is driving at high speed, the engine noise is obviously increased, which is unpleasant.

7. Manufacturing quality and safety

The assembly quality of the three cars is first-class in China, and the gaps between the panels are even. In the window type, no car can match it at a price of more than 6.5438+0.3 million yuan, and the seams are tight. These three cars represent the highest quality level of automobile production in China. In terms of safety equipment, except for the anti-collision bar installed in the door of Fukang car, there is not much difference between these three cars. Strangely, none of these cars are equipped with rear seat belts, but all imported parts were assembled at the beginning of the joint venture. There seems to be only one explanation-reducing costs. Although there is no mandatory requirement to install seat belts in the back seat, passengers without seat belts in the back seat will be in trouble.

8, body shape

In terms of body modeling, all three cars have obvious characteristics of the times. Fukang ZX was put on the market by Citroen in 2006. Although the shape of the lamp is different from the most popular style in the world, it is still the main model produced and sold by Citroen. This model of Jetta was introduced in about 1986, which is almost the same as that of Jetta sold abroad, but the surface of details has changed, and it still maintains a heavy and solid appearance in Germany. Santana was introduced in the early 1980s, but it can still be seen in Brazil, and its body shape has fallen behind. Fortunately, the 2000 model began to take over its functions as an official car.

conclusion

Comparing so many projects, it seems that the first place is Fukang RG, and Jetta has a convincing performance in the experiment. Santana confirmed the quality of the car in the early 1980s with a power of 1.8 liter. However, it is really difficult for us to say which car we like better, because some test indicators of the three cars are so small that we can hardly feel them without testing. For the car owner, under the premise of a certain price, the use, style, quality, trust in the brand and even the attitude of the seller will play a decisive role in his choice. Although Santana has the lowest comprehensive score in the comparative test, it has the most after-sales service outlets with the power of 1.8 liters. At the same time, the body of Santana LX can also meet people's desire for big, and it is also the choice of general official vehicles. In Jetta CL and Fukang RG, the body type often plays a decisive role. Fukang's hatchback body is more suitable for 2+ 1 families as private cars. The hatchback is the largest selling model in Europe, with small overall size and large cabin space. Whether for business or home use, Jetta's style and size are very attractive, and it is also attractive to people who appreciate German design and quality. For those who want to buy an ordinary official car and like a van, but only want to spend 654.38+0.5 million yuan, Jetta CL is the only choice besides Santana.