Petrol
2021 BMW 840i Convertible
The 2021 BMW 840i Convertible is a convertible. It has a 3.0-litre turbocharged six-cylinder engine producing 335 hp (250 kW), with an 8-speed automatic and rear-wheel drive. 0–60 mph takes 4.0 seconds and top speed is 155 mph (249 km/h).
SPECS
| Make | BMW | Model | 840i Convertible |
|---|---|---|---|
| Year | 2021 | Version / Trim | BMW 2021 840i Convertible |
| Body Style | Convertible | Doors | 2 |
| Seats | 2 | Ext. Colour | Alpine White, Jet Black, Black Sapphire Metallic, Mineral White Metallic, Dravit Gray Metallic, Phytonic Blue Metallic, Portimao Blue Metallic, San Francisco Red Metallic, Carbon Black Metallic, Brooklyn Gray Metallic, Individual Colours available |
| Steering | LHD / RHD | Manufactured In | Germany |
| Drive | Rear-Wheel Drive (RWD) | Transmission | Automatic (S8) |
| Engine | 3.0L 6-cyl Turbo | Engine Size | 3,000 cc |
| Power | 335 hp / 250 kW | Torque | 450 Nm / 332 lb-ft |
| 0–60 mph (0–97 km/h) | 4.0 sec | Top Speed | 155 mph (249 km/h) |
| Fuel Economy | 22 mpg city / 29 mpg hwy | ||
| Wheelbase | — | Kerb Weight | 1,855 kg (4,090 lb) |
HOW IT COMPARES WITH OTHER 2021 CONVERTIBLES
Compared with other 2021 convertibles in our database, its 335 hp is 23% less than the average 2021 convertible (435 hp), and it is 9% heavier than the typical convertible.
| 2021 BMW 840i Convertible | Average 2021 convertibles | Difference | |
|---|---|---|---|
| Power | 335 hp | 435 hp (18 cars) | -23% |
| Torque | 450 Nm | 545 Nm (18 cars) | -17% |
| 0–60 mph | 4.0 s | 4.2 s (16 cars) | -5% |
| Top speed | 155 mph | 164 mph (16 cars) | -5% |
| Kerb weight | 1,855 kg | 1,700 kg (18 cars) | +9% |
| Engine size | 3,000 cc | 3,555 cc (18 cars) | -16% |
Averages are calculated from all cars of the same model year and body type in the CarDetails.org database that have the figure listed. For 0–60 mph, a negative difference means quicker.
CLOSEST RIVALS
Other 2021 convertibles with similar power to the 2021 BMW 840i Convertible.
| Car | Power | 0–60 mph | Kerb weight |
|---|---|---|---|
| 2021 BMW 840i Convertible | 335 hp | 4.0 s | 1,855 kg |
| 2021 Audi S5 Cabriolet | 349 hp | 4.7 s | 1,770 kg |
FEATURES
Air Conditioning
Dual-Zone Climate Control
Heated Front Seats
Ventilated Front Seats
Heated Rear Seats
Leather Seats
Power Front Seats
Memory Seats
Heated Steering Wheel
Apple CarPlay
Android Auto
Wireless Phone Charging
Navigation System
Head-Up Display
Digital Instrument Cluster
Wi-Fi Hotspot
Premium Audio
ABS
Electronic Stability Control
Traction Control
Airbags (Multiple)
Automatic Emergency Braking
Blind Spot Monitor
Lane Departure Warning
Lane Keeping Assist
Adaptive Cruise Control
Reverse Camera
360-Degree Camera
Front Parking Sensors
Rear Parking Sensors
Tyre Pressure Monitor
Sunroof
Alloy Wheels
LED Headlights
Adaptive Headlights
Fog Lights
Keyless Entry
Push-Button Start