The Comparative Analysis :
BMW X3 3.0si Automatic (06 - 08) vs. BMW X3 M40i Steptronic (17 - 18)
€ 46,200
€ 68,700
€ 46,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 68,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The X3 3.0si is slightly smaller in every dimension. It's 5.8 inches shorter, 1.7 inches narrower and 0.1 inches lower than the X3 M40i.
X3 3.0si
X3 M40i
65.9
73
78.2
66
74.7
84.2
73 in
Width
74.7 in
78.2 in
Width Incl. Mirrors
84.2 in
65.9 in
Height
66 in
110
179.9
112.8
185.7
179.9 in
Length
185.7 in
110 in
Wheelbase
112.8 in
Vehicle Weight
X3 3.0si
X3 M40i
4057 lb
Curb Weight
4156 lb
5071 lb
Gross Vehicle
Weight
Weight
5412 lb
Weight Difference:
99 lb
2.38 %
General
X3 3.0si
X3 M40i
E83
Generation
G01
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
6-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
X3 3.0si
X3 M40i
Straight-six gasoline engine (naturally aspirated engine)
Engine Type
Straight-six gasoline engine with turbocharger
BMW N52
Engine Series
BMW B58
N52-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 6650 rpm
Power
355 hp
at 5500 rpm
X3 3.0si
268 hp
355 hp
X3 M40i
232 lb‑ft
at 2750 rpm
Max. Torque
369 lb‑ft
at 1520 rpm
X3 3.0si
232 lb‑ft
369 lb‑ft
X3 M40i
Performance
X3 3.0si
X3 M40i
130 mph
Maximum Speed
155 mph
7.5 sec
Acceleration 0 to 62 mph
4.8 sec
62 mph
62
mph
mph
341 ft
0.000 sec
X3 3.0si
62 mph
62
mph
mph
220 ft
0.000 sec
X3 M40i
▶ REPLAY
15.14 lb/hp
Weight-to-Power Ratio
11.71 lb/hp
X3 3.0si
15.14 lb/hp
11.71 lb/hp
X3 M40i
Fuel Economy / Emissions
X3 3.0si
X3 M40i
Fuel Economy
23 mpg
combined
29 mpg
X3 3.0si
23 mpg
29 mpg
X3 M40i
16 mpg
city
22 mpg
No data
highway
No data
17.7 gal
Fuel Tank Capacity
17.2 gal
404 mi
Range
493 mi
X3 3.0si
404 mi
493 mi
X3 M40i
Environmental Impact
195.2 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).
155.3 kWh
X3 3.0si
195.2 kWh
155.3 kWh
X3 M40i
Euro 4
Emission Standard
Euro 6b (NEFZ)
399 g/mi (NEFZ)
CO2 Emissions
303 g/mi (NEFZ)
Practical Convenience
X3 3.0si
X3 M40i
5
Doors
5
5
No. of Seats
5
1014 lb
Maximum Payload
1257 lb
13.6 cu ft
Trunk Volume
15.6 cu ft
44.2 cu ft
Cargo Volume (Seats Down)
45.3 cu ft
