The 2025 BMW 840i Coupe is the six-cylinder base model of the G15 8 Series, BMW's two-door flagship grand tourer built on the CLAR platform. Its single-turbocharged B58 3.0-liter inline-six produces 335 hp and drives the rear wheels through a ZF 8-speed Steptronic automatic, with BMW quoting a 0-100 km/h (0-62 mph) time of 5.3 seconds for the rear-drive coupe. Below the V8-powered M850i xDrive and the M8, the 840i prioritizes long-legged refinement and efficiency, earning a 24 mpg EPA combined rating. It is the smooth, accessible foundation of a low-slung 2+2 lineup that also spans Convertible and Gran Coupe body styles.
Specifications by source
Each figure carries an evidence mark and a text label; expand a value for its full provenance — citation, verification, test conditions, and any alternate figures.
0–100 km/h5.30 sIndependent testWikipediaShow full source detail and alternate values
Originally reported as 5.3 s; stored canonically.
Wikipedia — BMW 8 Series (G15)Database
Manufacturer 0-100 km/h (0-62 mph) claim for the rear-wheel-drive 840i (the 840i xDrive is quoted at 4.9 s). [Figure attributed to BMW, read via the Wikipedia G15 performance table.]
0–60 mphi4.70 sManufacturer claimBMWShow full source detail and alternate values
Frequently asked
The headline numbers for the 2025 BMW 840i Coupe, answered straight from its sourced record.
- How fast is the 2025 BMW 840i Coupe 0–60 mph?
- The 2025 BMW 840i Coupe accelerates from 0 to 60 mph in 4.70 s. Source: BMW.
- How fast is the 2025 BMW 840i Coupe 0–100 km/h?
- The 2025 BMW 840i Coupe accelerates from 0 to 100 km/h in 5.30 s. Source: Wikipedia.
- What is the top speed of the 2025 BMW 840i Coupe?
- The 2025 BMW 840i Coupe has a top speed of 155 mph. Source: BMW.
- How much power does the 2025 BMW 840i Coupe have?
- The 2025 BMW 840i Coupe produces 335 hp. Source: Wikipedia.
- How much does the 2025 BMW 840i Coupe cost?
- The 2025 BMW 840i Coupe has a base price of $91,700. Source: US EPA.
Rivals & alternatives
Cars in the same class at a comparable price and performance — each figure sourced. Open a head-to-head to weigh the numbers side by side.
