The Comparative Analysis :
BMW X3 sDrive18d (14 - 17) vs. ALPINA XD3 Bi-Turbo Switch-Tronic (15 - 17)
€ 39,600

€ 69,100

€ 39,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 69,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. The BMW X3 sDrive18d is just 0.4 inches longer, 0.8 inches narrower and 0.4 inches lower than the ALPINA XD3 Bi-Turbo.
BMW X3 sDrive18d
ALPINA XD3 Bi-Turbo
65.4
74.1
82.6
65.7
74.8
82.7
74.1 in
Width
74.8 in
82.6 in
Width Incl. Mirrors
82.7 in
65.4 in
Height
65.7 in
110.6
183.3
110.6
183
183.3 in
Length
183 in
110.6 in
Wheelbase
110.6 in
Vehicle Weight
BMW X3 sDrive18d
ALPINA XD3 Bi-Turbo
3825 lb
Curb Weight
4376 lb
5071 lb
Gross Vehicle
Weight
Weight
5379 lb

Weight Difference:
551 lb
12.59 %

General
BMW X3 sDrive18d
ALPINA XD3 Bi-Turbo
F25
Generation
F25
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Diesel
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

6-speed manual transmission
Transmission
8-speed automatic transmission
Engine
BMW X3 sDrive18d
ALPINA XD3 Bi-Turbo
Straight-four diesel engine with turbocharger
Engine Type
Straight-six diesel engine with two turbochargers (biturbo)
BMW B47
Engine Series
B47-D20
Engine Code
N57-D30

4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
148 hp
at 4000 rpm
Power
345 hp
at 4000 rpm
BMW X3 sDrive18d
148 hp
345 hp
ALPINA XD3 Bi-Turbo
266 lb‑ft
at 1500 rpm
Max. Torque
516 lb‑ft
at 1500 rpm
BMW X3 sDrive18d
266 lb‑ft
516 lb‑ft
ALPINA XD3 Bi-Turbo
Performance
BMW X3 sDrive18d
ALPINA XD3 Bi-Turbo
121 mph
Maximum Speed
156 mph
9.5 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
433 ft
0.000 sec

BMW X3 sDrive18d
62 mph
62
mph
mph
223 ft
0.000 sec

ALPINA XD3 Bi-Turbo
▶ REPLAY
25.84 lb/hp
Weight-to-Power Ratio
12.68 lb/hp
BMW X3 sDrive18d
25.84 lb/hp
12.68 lb/hp
ALPINA XD3 Bi-Turbo
Fuel Economy / Emissions
BMW X3 sDrive18d
ALPINA XD3 Bi-Turbo
Fuel Economy
50 mpg
combined
36 mpg
BMW X3 sDrive18d
50 mpg
36 mpg
ALPINA XD3 Bi-Turbo
44 mpg
city
32 mpg
No data
highway
No data
17.7 gal
Fuel Tank Capacity
17.7 gal
886 mi
Range
631 mi
BMW X3 sDrive18d
886 mi
631 mi
ALPINA XD3 Bi-Turbo
Environmental Impact
96.7 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).
135.8 kWh
BMW X3 sDrive18d
96.7 kWh
135.8 kWh
ALPINA XD3 Bi-Turbo
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
198 g/mi (NEFZ)
CO2 Emissions
280 g/mi (NEFZ)
Practical Convenience
BMW X3 sDrive18d
ALPINA XD3 Bi-Turbo
5
Doors
5
5
No. of Seats
5
1246 lb
Maximum Payload
1003 lb
15.6 cu ft
Trunk Volume
15.6 cu ft












45.3 cu ft
Cargo Volume (Seats Down)
45.3 cu ft