What is the 0-100 km/h acceleration time of the ALPINA B5?
3 Answers
According to official data, the ALPINA B5 accelerates from 0-100 km/h in 4.2 seconds. The factors affecting a vehicle's 0-100 km/h acceleration time are as follows: Torque: Torque, in layman's terms, represents how much force is available. The greater the torque, the greater the force pushing the vehicle, and naturally, the faster the acceleration. The BMW 5 Series has a maximum torque of 290 Nm and a 0-100 km/h acceleration time of 8.6 seconds; the ALPINA B5's 4.4-liter twin-turbocharged engine delivers 507 horsepower and a maximum torque of 700 Nm, achieving a 0-100 km/h acceleration time of 4.2 seconds. Transmission efficiency: The transmission is the medium for transferring power, inevitably involving power loss. The higher the transmission efficiency, the better the acceleration performance. Generally, the ranking of transmission efficiency is as follows: manual transmission > dry dual-clutch transmission > wet dual-clutch transmission > AT transmission > CVT transmission. The ALPINA B5 is equipped with an 8-speed automatic transmission (AT). Power-to-weight ratio: The relationship between horsepower and vehicle weight is called the power-to-weight ratio (unit is Hp/T). The greater the power-to-weight ratio, the faster the acceleration. The BMW 5 Series' power-to-weight ratio is...
I remember driving the ALPINA B5, and its 0-100 km/h acceleration was truly exhilarating. Official data shows it takes around 4.2 seconds, and my personal experience confirms this—it’s like a gust of wind, surging forward in an instant. The car’s power comes from its twin-turbocharged V8 engine, which delivers over 600 horsepower, paired with an all-wheel-drive system that ensures stability and efficiency. However, such speed feels a bit excessive on regular roads. In the city, overtaking is effortless, and on the highway, keeping up with traffic is never a concern. I often like to compare it to the AMG E63—they’re neck and neck in acceleration, but the ALPINA leans more toward luxury and comfort, unlike pure sports cars with their harsher ride. That said, while such a performance car is thrilling, its fuel consumption is also high. On long trips, you have to keep an eye on the fuel gauge and remember to regularly maintain the engine and tires to avoid small issues turning into big problems. Safety first, after all.
As someone who has studied engine technology, I can share that the ALPINA B5's 0-100 km/h acceleration time is typically around 4.2 seconds, which involves numerous engineering details. Its engine is a twin-turbocharged V8, paired with an 8-speed automatic transmission that shifts lightning-fast, ensuring seamless power delivery to the all-wheel-drive system. Other factors like tire grip and electronic stability control are optimized for the initial launch, making it less prone to slipping even on wet roads. Compared to regular sedans, this performance upgrade feels like playing a racing game. I also recommend gentle acceleration during daily driving to extend component lifespan, along with regular suspension checks since high torque output can accelerate wear. Overall, ALPINA strikes a great balance between speed and practicality—perfect for joyrides yet still family-friendly.