The Comparative Analysis :
BMW X5 xDrive40e iPerformance Steptronic (15 - 18) vs. BMW X6 xDrive40i Steptronic (19 - ..)
€ 72,500
€ 77,000
€ 72,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 77,000
ⓘ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 X5 xDrive40e iPerformance is 1.9 inches shorter, 2.6 inches narrower and 2.6 inches taller than the X6 xDrive40i.
X5 xDrive40e iPerformance
X6 xDrive40i
69.4
76.3
86
66.8
78.9
87.1
76.3 in
Width
78.9 in
86 in
Width Incl. Mirrors
87.1 in
69.4 in
Height
66.8 in
115.5
192.4
117.1
194.3
192.4 in
Length
194.3 in
115.5 in
Wheelbase
117.1 in
Vehicle Weight
X5 xDrive40e iPerformance
X6 xDrive40i
5082 lb
Curb Weight
4696 lb
6570 lb
Gross Vehicle
Weight
Weight
6173 lb
Weight Difference:
386 lb
7.6 %
General
X5 xDrive40e iPerformance
X6 xDrive40i
F15
Generation
G06
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Premium Unleaded
Fuel Type
Premium Unleaded

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

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
X5 xDrive40e iPerformance
X6 xDrive40i
4-cylinder plug-in hybrid gasoline engine with turbocharger
Engine Type
Straight-six gasoline engine with turbocharger
BMW N20
Engine Series
BMW B58
N20-B20
Engine Code
B58-B30


4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
309 hp
at 5000 rpm
Power
335 hp
at 5500 rpm
X5 xDrive40e iPerformance
309 hp
335 hp
X6 xDrive40i
258 lb‑ft
at 1250 rpm
Max. Torque
332 lb‑ft
at 1500 rpm
X5 xDrive40e iPerformance
258 lb‑ft
332 lb‑ft
X6 xDrive40i
Performance
X5 xDrive40e iPerformance
X6 xDrive40i
130 mph
Maximum Speed
155 mph
6.8 sec
Acceleration 0 to 62 mph
5.5 sec
62 mph
62
mph
mph
308 ft
0.000 sec
X5 xDrive40e iPerformance
62 mph
62
mph
mph
249 ft
0.000 sec
X6 xDrive40i
▶ REPLAY
16.45 lb/hp
Weight-to-Power Ratio
14.02 lb/hp
X5 xDrive40e iPerformance
16.45 lb/hp
14.02 lb/hp
X6 xDrive40i
Fuel Economy / Emissions
X5 xDrive40e iPerformance
X6 xDrive40i
Fuel Economy
71 mpg
combined
29 mpg
X5 xDrive40e iPerformance
71 mpg
29 mpg
X6 xDrive40i
71 mpg
city
25 mpg
No data
highway
No data
22.5 gal
Fuel Tank Capacity
21.9 gal
1601 mi
Range
645 mi
X5 xDrive40e iPerformance
1601 mi
645 mi
X6 xDrive40i
Environmental Impact
62.4 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).
151.6 kWh
X5 xDrive40e iPerformance
62.4 kWh
151.6 kWh
X6 xDrive40i
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
124 g/mi (NEFZ)
CO2 Emissions
362 g/mi (WLTP)
Practical Convenience
X5 xDrive40e iPerformance
X6 xDrive40i
5
Doors
5
5
No. of Seats
5
1488 lb
Maximum Payload
1477 lb
14.2 cu ft
Trunk Volume
16.4 cu ft










48.7 cu ft
Cargo Volume (Seats Down)
43.3 cu ft




















