What is the difference between BMW 740 and 730?

[DiKarter]

The main difference between BMW 740 and 730 lies in their powertrain systems. Below are the relevant details: 1. The 740 is equipped with a 3.0-liter 6-cylinder turbocharged engine, while the 730 comes with a 2.0-liter 4-cylinder turbocharged engine. 2. Configuration: The BMW 740 offers more abundant features. Compared to the BMW 730, the 740 includes additional features such as lane departure warning system, lane keeping assist system, road traffic sign recognition system, 360-degree panoramic camera, full-speed adaptive cruise control, integral active steering system, car networking system, rear LCD display screen, laser headlights, and more. Additionally, the BMW 740 comes standard with 20-inch wheels, whereas the BMW 730 uses 19-inch wheels. 3. Drive form: The BMW 730 is exclusively rear-wheel drive, while the BMW 740 offers both rear-wheel drive and four-wheel drive versions.

[DiGia]

As someone who frequently drives in the city, the BMW 730 is more suitable for me because it is more fuel-efficient, with an average fuel consumption of about 8-9 liters per 100 kilometers, making it particularly economical during daily commutes and traffic jams. The engine is a four-cylinder, with moderate but sufficient horsepower, providing stable and comfortable acceleration. The 740, on the other hand, has much stronger power, with a six-cylinder engine that accelerates quickly, going from 0 to 100 km/h in just over 5 seconds, making it exciting for highway overtaking. However, its fuel consumption is significantly higher, exceeding 11 liters, leading to higher long-term costs. In terms of features, the 730 is already luxurious enough, with automatic air conditioning and basic driving assistance. The 740 adds features like premium seats and a high-end sound system, but these are unnecessary for me. Price-wise, the 730 is about 100,000 yuan cheaper, and its maintenance is also more hassle-free in the long run. If it's mainly for commuting, the 730 is a cost-effective choice, being both practical and hassle-free.

[VonNova]

Driving the 740 is simply exhilarating! With its 3.0-liter six-cylinder engine delivering around 330 horsepower, the moment you step on the gas, the strong acceleration pushes you back into the seat, offering agile response and wind-like speed on the highway. As for the 730, its 2.0-liter four-cylinder engine produces less power at 265 horsepower, resulting in slower acceleration. It provides a smooth ride for daily driving but lacks excitement. The difference is most noticeable in performance: the 740 handles high-speed driving or mountain road curves with ease, offering more precise control, while the 730 is better suited for relaxed cruising. The 740 does have higher fuel consumption and noise levels, but if you crave powerful performance, the 740 is the clear choice. The 730 is great for everyday use, but driving enthusiasts should definitely not miss out on the 740—the experience is absolutely worth every penny.

[ArabellaLynn]

From a cost-saving perspective, the BMW 730 is more economical. It has significantly better fuel efficiency, with urban fuel consumption around 8.5 liters per 100 kilometers, which is much lower than the 740's 11 liters, resulting in lower long-term fuel expenses. Its emissions are also lower, reducing environmental impact and potentially saving on taxes. Although the 730 has basic configurations, it meets all needs with features like leather seats and complete safety systems. The extra horsepower of the 740 is rarely utilized in daily commutes, making it a waste of fuel money. Maintenance costs for the 730 are slightly lower, and upkeep is simpler. Unless you're pursuing speed, I believe the 730 is a wise choice—economical and reliable.

[Valentina]

In terms of technological features, the BMW 740 stands out with distinct advantages. It boasts more advanced driving assistance systems, such as blind spot monitoring and automatic parking, along with higher-end interior materials and a larger, more informative display. While the 730 comes fully equipped, some features require additional payment, offering a comfortable driving experience but with slightly less technological sophistication. The differences lie mainly in the details: the 740's suspension is more intelligent, adjusting comfort levels based on road conditions, and its upgraded sound system delivers stunning audio quality. The 730 is perfectly practical for daily use, but the 740's technological enhancements make long-distance travel more effortless. Part of the price gap stems from these upgrades, making the 740 a worthwhile investment for those with a more flexible budget seeking an elevated experience.

[MatteoLynn]

Overall comparison, the key differences between the 730 and 740 are the engine and price: the 730 is a four-cylinder 2.0L economical model with 265 horsepower and lower fuel consumption; the 740 is a six-cylinder 3.0L performance model with 330 horsepower and higher fuel consumption. The price difference is approximately over 100,000 yuan, and the 740 usually comes with more luxurious configurations. From my experience, the 730 is suitable for family daily use or commuting, being cost-effective and practical; the 740, with its stronger power, is ideal for those who enjoy driving pleasure or long-distance highway trips. Maintenance costs are slightly lower for the 730, but the exhilarating acceleration of the 740 is irreplaceable. Choose based on your needs: opt for the 730 if you're on a tight budget, but if you're pursuing the ultimate driving experience, the 740 is the ideal choice—make sure you don’t regret buying the wrong one.