BMW 8 Series Gran Coupe (G16) 840d (320 Hp) xDrive Steptronic


Overall Rating

8.5 / 10
Safety N/A / 5
Not Rated
Engine 4.8 / 5
Value 3.8 / 5
Performance 4.5 / 5
Comfort 4.7 / 5
People\'s Opinion N/A / 5
Not Rated

BMW 8 Series:

The BMW 8 Series is a range of grand tourer coupes and convertibles produced by BMW.
The 8 Series was introduced in 1990 under the E31 model code and was only available as a two-door coupé. It is powered by a range of naturally aspirated V8 and V12 petrol engines. The E31 started production just as E24 6 Series production ended; however, it is not considered a direct successor. The E31 was discontinued in 1999 due to poor sales.
The model range was later reintroduced in 2018 with the second generation, G15 8 Series. It launched in coupé , convertible , and four-door Gran Coupé body styles, as the successor to the F06/F12/F13 6 Series lineup. The G15 8 Series introduces an inline-six diesel engine, and a high-performance BMW M8 trim later joined the lineup as well as the luxury inspired Alpina B8....(Read more on Wikipedia)

Gran Coupe (G16) Overview:

BMW 8 Series (Gran Coupe (G16)). With 680 Nm of torque, it offers ample pulling power. It has moderate fuel consumption (~7.35 l/100km). With a weight of 1925 kg, it falls in the mid‑range. All‑wheel drive provides excellent grip, ideal for off‑road use. Acceleration is excellent (0–100 km/h in 5.1 s). The top speed reaches 250 km/h. A two-door car with a fixed roof, known for its sporty design and dynamic performance. Seating for 5 makes it ideal for daily use.

840d (320 Hp) xDrive Steptronic Verdict:

Rating 4 stars

Performance Verdict

Robust torque and smooth, consistent acceleration make this diesel a strong performer for its class.

Fuel Economy

Impressive fuel efficiency for a large luxury car, especially on highway journeys, making it a cost-effective choice.

Best Use Case: Long-distance commuting, highway cruising, efficient daily driving.

Pros and Cons:

Pros:

  • • Elegant and distinctive Gran Coupe design
  • • Powerful and refined engine options across the range
  • • Luxurious and high-quality interior materials
  • • Excellent long-distance grand touring comfort
  • • Advanced technology and driver assistance systems
  • • Available xDrive (AWD) for enhanced traction

Cons:

  • • High purchase price and running costs
  • • Rear headroom can be limited for very tall passengers
  • • Firm ride on larger wheels, especially with M Sport suspension
  • • Fuel economy of the M850i V8 is significant
  • • Large turning circle can make city maneuvering tricky

Specifications:

Specifications are compared to those of the previous generation(Convertible (G14): July, 2019 - 2020).

General:
Brand:BMW
Model:8 Series
Generation:Gran Coupe (G16)
Modification (Engine):840d (320 Hp) xDrive Steptronic
Start of production:June, 2019
End of production:2020
Powertrain Architecture:Internal Combustion engine
Body type:Coupe
Seats:5
Doors:4
Engine:
Engine systems:Particulate filter
Power:320 Hp @ 4400 rpm. Same horsepower
Power per litre:106.9 Hp/l [239mm more]
Torque:680 Nm @ 1750-2250 rpm.
Engine Model/Code:B57D30B More details about the engine B57D30B
Engine displacement:2993
Number of cylinders:6
Engine configuration:Inline
Number of valves per cylinder:4
Fuel injection system:Diesel Commonrail
Engine aspiration:Twin-power turbo, Intercooler
Engine oil capacity:6.5 l
Coolant:9.5 l
Engine layout:Front, Longitudinal
Cylinder Bore:84 mm
Piston Stroke:90 mm
Compression ratio:16.5:1
Performance:
Fuel Type:Diesel
Fuel consumption (economy) - urban:7.3-7.4 l/100 km
Fuel consumption (economy) - extra urban:5.1-5.7 l/100 km
Fuel consumption (economy) - combined:5.9-6.3 l/100 km
Emission standard:Euro 6d-Temp
Acceleration 0 - 100 km/h:5.1 sec
Acceleration 0 - 62 mph:5.1 sec
Maximum speed:250 km/h
Weight-to-power ratio:6 kg/Hp, 166.2 Hp/tonne
Weight-to-torque ratio:2.8 kg/Nm, 353.2 Nm/tonne
Acceleration 0 - 60 mph:4.8 sec
Space:
Kerb Weight:1925
Max. weight:2560
Max. roof load:75 kg
Max load:635
Trunk (boot) space - maximum:440 l
Fuel tank capacity:68 l
Size:
Length:5082 mm [239mm more]
Width:1932 mm [30mm more]
Height:1407 mm [68mm more]
Wheelbase:3023 mm [201mm more]
Width including mirrors:2137 mm
Front track:1627 mm
Rear (Back) track:1671 mm
Front overhang:953 mm
Rear overhang:1106 mm
Powertrain:
Drive wheelAll wheel drive (4x4)
Number of gears8
Transmission typeAutomatic
Gearbox typeSteptronic
Front brakesVentilated discs [Best for performance and cooling.]
Rear brakesVentilated discs [Best for performance and cooling.]
Assisting systemsABS (Anti-lock braking system)
Steering typeSteering rack and pinion
Power steeringElectric Steering
Tires size245/45 R18 100Y XL; 275/40 R18 103Y XL
Wheel rims size8J x 18; 9J x 18
Front suspensionDouble wishbone
Rear suspensionIndependent multi-link suspension

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