What is the biggest advantage of the BMW M7's engine?

I heard that the BMW M7 has a powerful V8 engine, but what specific features or technologies make it stand out from other engines?

The biggest advantage of the BMW M7's engine is its TwinPower Turbo technology, which combines twin-scroll turbocharging and double VANOS variable valve timing, providing instant acceleration and improved fuel efficiency.

Another major benefit is the M7's advanced direct fuel injection system, which delivers a precise and efficient fuel mixture to the engine, resulting in improved power and performance.