The Comparative Analysis :
BMW 630i Coupé (07 - 10) vs. BMW 840i Coupé xDrive Steptronic (19 - ..)
€ 70,500
€ 97,800
€ 70,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 97,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The 630i Coupé is 0.9 inches shorter, 1.9 inches narrower and 1.3 inches taller than the 840i Coupé.
630i Coupé
840i Coupé
54.1
73
80.2
52.8
74.9
84.1
73 in
Width
74.9 in
80.2 in
Width Incl. Mirrors
84.1 in
54.1 in
Height
52.8 in
109.4
189.8
111.1
190.7
189.8 in
Length
190.7 in
109.4 in
Wheelbase
111.1 in
Vehicle Weight
630i Coupé
840i Coupé
3538 lb
Curb Weight
4068 lb
4365 lb
Gross Vehicle
Weight
Weight
5027 lb
Weight Difference:
529 lb
13.01 %
General
630i Coupé
840i Coupé
E63
Generation
G15
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed manual transmission
Transmission
8-speed automatic transmission
Engine
630i Coupé
840i Coupé
Straight-six gasoline engine (naturally aspirated engine)
Engine Type
Straight-six gasoline engine with turbocharger
BMW N53
Engine Series
BMW B58
N53-B30
Engine Code
B58-B30
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
268 hp
at 6700 rpm
Power
335 hp
at 5000 rpm
630i Coupé
268 hp
335 hp
840i Coupé
236 lb‑ft
at 2750 rpm
Max. Torque
369 lb‑ft
at 1600 rpm
630i Coupé
236 lb‑ft
369 lb‑ft
840i Coupé
Performance
630i Coupé
840i Coupé
155 mph
Maximum Speed
155 mph
6.2 sec
Acceleration 0 to 62 mph
4.7 sec
62 mph
62
mph
mph
282 ft
0.000 sec
630i Coupé
62 mph
62
mph
mph
213 ft
0.000 sec
840i Coupé
▶ REPLAY
13.2 lb/hp
Weight-to-Power Ratio
12.14 lb/hp
630i Coupé
13.2 lb/hp
12.14 lb/hp
840i Coupé
Fuel Economy / Emissions
630i Coupé
840i Coupé
Fuel Economy
30 mpg
combined
31 mpg
630i Coupé
30 mpg
31 mpg
840i Coupé
21 mpg
city
25 mpg
No data
highway
No data
18.5 gal
Fuel Tank Capacity
18 gal
551 mi
Range
564 mi
630i Coupé
551 mi
564 mi
840i Coupé
Environmental Impact
149.7 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
142.1 kWh
630i Coupé
149.7 kWh
142.1 kWh
840i Coupé
Euro 4
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
303 g/mi (NEFZ)
CO2 Emissions
323 g/mi (WLTP)
Practical Convenience
630i Coupé
840i Coupé
2
Doors
2
4
No. of Seats
4
827 lb
Maximum Payload
959 lb
12.7 cu ft
Trunk Volume
11.9 cu ft
No data
Cargo Volume (Seats Down)
No data
