Many friends have been asking, is it necessary to choose plug-in hybrid models for more than 100,000 family cars? In my opinion, if you have range anxiety and pay extra attention to fuel economy, then plug-in hybrids will be a priority. Taking this as a starting point, the Roewe D7 DMH and the BYD Qin PLUS DM-i have actually become two options that cannot be ignored in this price range, and they have good performance in terms of plug-in hybrid technology maturity, cruising range and economy. So, how to choose these two domestic plug-in hybrid models?
Roewe D7 DMH).
Qin plus DM-i).
Currently, the Roewe D7 DMH has launched a limited time of 10With a benefit of 980,000 yuan**, Qin PLUS DM-i also gives some discounts at the terminal. Taking Chengdu as an example, we will choose the terminal ** are more than 130,000 high-end models for comparison, specifically Roewe D7 DMH 2023 125 flagship version (understand the car emperor **13.280,000), Qin PLUS DM-i 2023 DM-i Champion Edition 120km Excellence (understand the car emperor **13.580,000), their official guide prices are 14580,000.
Roewe D7 DMH).
Roewe D7 DMH).
In terms of styling, the two models have different understandings of image building. The Roewe D7 DMH uses a scientific and elegant aesthetic design language, and the front grille is designed to run through the left and right, extending the visual width; The fastback body and low-lying front end of the car with two-tone wheels give it a sporty feel; What is more unique is that the Roewe D7 DMH does not follow the trend and uses through-type taillights, but the split light group with the raised ducktail also has a good visual effect.
Qin plus DM-i).
Qin plus DM-i).
Qin PLUS DM-i uses BYD's family-style design concept, with thick chrome plating with Chinese characters and a large-mouth grille, which is very recognizable; The windows are accented with silver metal trim strips, and the multi-spoke two-tone wheels enhance the sense of sophistication. The highlight of the rear is the continuous light strip and English slogan, which can well highlight the identity of the vehicle and further enhance the recognition.
Roewe D7 DMH).
Qin plus DM-i).
The cockpit of the Roewe D7 DMH is very modern, with an integrated dual screen with an extension effect, and the visual texture of the materials and materials used in the car is quite good. The interior of Qin Plus DM-i is more traditional, the use of large-area paint materials also enhances the texture, and the functional identification of Chinese characters reflects its difference.
Roewe D7 DMH).
The key point is that let's compare the car machine of two cars, Roewe D7 DMH uses the Zebra Intelligent driving system, with AI voice companion, double 12The 3-inch screen has a good display and the UI design is simple and straightforward. In terms of functions, AutoNavi navigation, cloud entertainment, Kuwo**, OTA, etc. are all supported, and the fluency of the system is not bad, reaching the mainstream level. Personally, I think that the navigation map is really easy to use, the mobile phone and the car machine can be interconnected, and real-time information such as traffic light countdown and tidal lanes can also be presented on the car machine, which is very practical.
Roewe D7 DMH).
At the same time, its AI voice is also more interesting, supporting multiple meanings in one word. For example, after I wake up the car machine, I can say "navigate to the people's park through the gas station", and the system will immediately recommend the gas station of the route, and the navigation will be turned on after selecting it with voice, which is also more practical.
Qin plus DM-i).
The Qin PLUS DM-i's car machine is still BYD's Dilink intelligent network system, with 6GB of system memory and 64GB of storage. In terms of function, there are also Gaode maps、Kuwo**、Himalaya, these commonly used apps are also available,The smoothness of the system is not much different from RoeweD7 DMH,The functionality is still very strong。
Qin plus DM-i).
It is worth mentioning that the central control screen of Qin PLUS DM-i can also be rotated, which has a certain playability. In addition, this car also supports digital keys, which is convenient for friends who don't like to bring car keys.
Roewe D7 DMH).
Qin plus DM-i).
In terms of driving assistance, both models have reached the level of L2 driving assistance, supporting active braking, lane keeping assist, lane centering, full-speed adaptive cruise control, and a 360° panoramic camera function. In addition, the Qin PLUS DM-i also has the functions of merging assistance and road traffic sign recognition, while the Roewe D7 DMH has the function of steep hill descent. In terms of actual experience, the performance of the two models is not too much, the adaptive cruise and car performance are the mainstream level, the braking level Roewe D7 DMH is slightly better, and the braking mechanism is not abrupt.
Roewe D7 DMH).
The seats of the Roewe D7 DMH are wrapped in leather, which feels good to the touch and sitting, and the padding is also thick, and the comfort is good; In terms of functions, the Roewe D7 DMH is equipped with 10-way electric adjustment, heating, memory, and ventilation for the main driver, and a 4-way electric adjustment, heating, and boss keys for the co-driver. It is worth mentioning that the front seats of the Roewe D7 DMH can achieve a "big recline" mode, and it is quite comfortable to lie down after the seat is folded down.
Qin plus DM-i).
The seats of the Qin PLUS DM-i are wrapped in imitation leather, and they are sporty seats, the seats are relatively stiff, and the support is relatively in place. In terms of features, the front seats are all 4-way electrically adjustable and heated. In terms of comfort and functionality, the Roewe D7 DMH has a slight advantage.
Roewe D7 DMH).
Qin plus DM-i).
In terms of second-row seats, the seats of the Roewe D7 DMH are also quite thick, and the leg support is also very good; The rear seats of the Qin Plus DM-i are well recessed, and the backrest angle is relatively small. Armrests and cup holders in the rear are equipped, as well as headrests for all three seats.
Roewe D7 DMH).
Qin plus DM-i).
In terms of dimensions, the length, width and height of the Roewe D7 DMH are 4890x1890x1510mm, and the wheelbase is 2810mm, and the length, width and height of the Qin Plus DM-I are 4765x1837x1495mm, and the wheelbase is 2718mm. After the 178cm tall experiencer actually rides, the main driver and rear headroom of the Roewe D7 DMH are 1 fist and 4 fingers respectively, and the rear legroom is 2 fists; The main driver and rear headroom of the Qin Plus DM-i are 3 fingers and 4 fingers respectively, and the rear legroom is 1 fist and 4 fingers. Obviously, the Roewe D7 DMH, which has the advantage in size, is also in the lead in the passenger space section.
Roewe D7 DMH).
In terms of power, the Roewe D7 DMH is equipped with a DMH super hybrid system, equipped with a 150kW, 330N·m front electric motor, and an 82kW, 135N·m 15L engine, 1-speed DHT gearbox, 214kwh battery composition. The battery supports fast charging, and the time is 0In 47 hours, the CLTC pure electric range is 125 kilometers when fully charged, and the measured comprehensive range can reach 1704 kilometers when fully fueled and fully charged, and the measured average fuel consumption is 34L 100km, the data is quite impressive.
Qin plus DM-i).
The Qin PLUS DM-i is equipped with the DM-i super hybrid system, which is equipped with a 145kW and 325Nm front electric motor, and an 81kW and 135Nm electric motor5L engine, electronic continuously variable transmission, 1832kwh battery composition. The battery also supports fast charging with a time of 0In 5 hours, the pure electric range of the Ministry of Industry and Information Technology of the full power is 101 kilometers, the comprehensive range of the Ministry of Industry and Information Technology is 1245 kilometers, and the minimum state-of-charge fuel consumption of the NEDC is 38L 100km, slightly different from the Roewe D7 DMH.
Roewe D7 DMH).
Qin plus DM-i).
In the chassis area, the Roewe D7 DMH is equipped with MacPherson independent suspension at the front and multi-link independent suspension at the rear. The Qin PLUS DM-i has a MacPherson independent suspension at the front and a torsional beam with a rear trailing arm without an independent suspension. Structurally, the rear suspension of the two cars is significantly different. It is worth mentioning that even though they are both plug-in hybrid models, you can still feel the difference after driving them.
Roewe D7 DMH).
The Roewe D7 DMH uses a coaxial structure between the engine and the P1 motor, which has one less set of gears than the Qin Plus DM-i, which uses parallel shaft arrangement, which makes the Roewe D7 DMH run more smoothly. The power output of the Roewe D7 DMH is quite linear, and the official gives 7The acceleration time of 100 kilometers in 9 seconds is still relatively brisk; The chassis is a comfortable setting and has good vibration filtration, but the multi-link rear suspension provides good stability and support, which can give you a more confident feeling when cornering at medium to high speeds.
Qin plus DM-i).
Qin PLUS DM-i offers a choice of economy, comfort, sport and snow modes, and the official acceleration time of 100 km/h is 73 seconds, slightly faster than the Roewe D7 DMH, but there is not much difference between the two in terms of body feeling after driving. After driving, the power output of Qin PLUS DM-i is also a smooth and easy-to-drive type. The sinking design of the battery makes the center of gravity of the Qin PLUS DM-i relatively low, so it will be more stable to drive, but the vibration filtration performance of the chassis needs to be improved.
Roewe D7 DMH).
Qin plus DM-i).
Conclusion:
Roewe D7 DMH as a medium-sized car, Qin PLUS DM-i as a compact car, different levels of the two models will be different in terms of image shaping, size, driving comfort, etc., it turns out that the above aspects, Roewe D7 DMH are superior; In addition, the battery life and energy consumption of the Roewe D7 DMH also show a stronger side. Qin PLUS DM-i has the advantage of being preconceived, with better ownership and popularity, and it is slightly more flexible to drive. Who is better to choose, combined with various data and actual driving experience, I personally think that the Roewe D7 DMH is more competitive and has a better driving experience, so it is more worth starting.