Both have similar power figures.
BMW is, like many other automakers, moving forward with battery-electric vehicles. The is the brand’s flagship. It combines the latest in-car technologies with the new powertrain. How does it compare to BMW’s future? A new Carwow video shows the EV SUV versus the gasoline-powered BMW X7M50i.
Both have identical-looking spec sheets. The X7 has a twin-turbocharged 4.4 liter V8. It produces 530 horsepower (395 kilowatts), and 553 pound feet (750 Newton-meters), of torque. An eight-speed transmission delivers power to all four wheels. The iX 50’s dual motor setup gives it all-wheel drive. The powertrain generates 523 horsepower (390 kW) as well as 564 lb/ft (765 Nm), of torque.
EVs tend to be heavier than their gasoline-powered counterparts. This is the case with both the BMW SUVs. It’s only a slight difference. The iX weighs in at 5,555 lbs (2,520 kg), while the X7 is 5,489 lbs. (2,490 kg). It isn’t a huge difference that affects race. Instead, it’s an EV quirk that causes problems for the iX in later contests.
The iX can reach a top speed in excess of 125 mph (201 km/h), which is a problem when racing one-milers. The iX can easily place the X7 in its rearview, up to that speed and beyond the half-mile mark. However, the X7 closes the gap quickly and passes the iX when the EV reaches its limit. The EV doesn’t need to search for the right gear, like the X7.
The iX’s electrified engine gave it a significant advantage in the quarter-mile drag race. The EV crossed in 13.0 seconds to beat the 13.2-second time of the X7. Final emergency brake test saw the iX beat the X7 yet again, even though it was slightly heavier than the X7. This is often a disadvantage.
Although electric cars may have powerful power figures, it’s not something most people need or want. Because it’s easy to make EVs in all sizes and shapes, efficiency and range are important aspects that automakers should pay attention to.