Car comparison

BMW X6 (G06) 40ivsBMW X6 (E71) 40d

Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.

New comparison

BMW X6 (G06)

40i

333 hp2998 ccGasolineAWDAutomaticTurbocharged2020-2023
VS

BMW X6 (E71)

40d

306 hp2993 ccDieselAWDAutomaticTurbochargedSUV2010-2012

Comparison overview

Use the estimates as comparison hints and verify exact figures before making decisions.

Best choices

BMW X6 (G06) 40i

  • Quickest 0-100 km/h
    5.7 s
  • Fastest top speed
    248 km/h
    154 mph
  • Most powerful
    333 hp
    248 kW
  • Lightest
    2,095 kg
    4,619 lb
  • Best power-to-weight
    159 hp/t
    119 kW/t
    6.3 kg/hp
  • Largest trunk
    580 L
  • Best overall score
    69/100
  • Best performance score
    64/100

BMW X6 (E71) 40d

  • Highest torque
    600 Nm
    443 lb-ft
  • Lowest combined fuel consumption
    7.5 L/100 km
    31.4 mpg US
    37.7 mpg UK
  • Lowest city consumption
    8.8 L/100 km
    26.7 mpg US
    32.1 mpg UK
  • Lowest highway consumption
    6.8 L/100 km
    34.6 mpg US
    41.5 mpg UK
  • Best estimated range
    1,133 km
    704 mi
  • Best economy score
    87/100
  • Best practicality score
    83/100

Specification comparison

Specification comparison
ModelBMWX6 (G06)40iBMWX6 (E71)40d
Power
333hp248kW
306hp228kW
Torque
450Nm332lb-ft
600Nm443lb-ft
Curb weight
2,095kg4,619lb
2,110kg4,652lb
Gross weight
2,840kg6,261lb
2,710kg5,975lb
Top speed
248 km/h
154 mph
236 km/h
147 mph
To 99% top speed
91.9s99% target: 246 km/h / 153 mph
Calculated
84.5s99% target: 234 km/h / 145 mph
Calculated
0-100 km/h
5.7s
6.5s
0-200 km/h
24.8s
Calculated
28.6s
Calculated
0-60 mph
5.4s
Calculated
6.2s
Calculated
Fuel consumption
8.2L/100 km28.7mpg US34.4mpg UK
7.5L/100 km31.4mpg US37.7mpg UK
Fuel consumption city
9.9L/100 km23.8mpg US28.5mpg UK
8.8L/100 km26.7mpg US32.1mpg UK
Fuel consumption highway
7.2L/100 km32.7mpg US39.2mpg UK
6.8L/100 km34.6mpg US41.5mpg UK
Quarter mile
13.9s
Calculated
14.6s
Calculated
Power-to-weight
159hp/t119kW/t72hp/1000 lb
Calculated
145hp/t108kW/t66hp/1000 lb
Calculated
Torque-to-weight
215Nm/t144lb-ft/ton
Calculated
284Nm/t190lb-ft/ton
Calculated
Estimated range
1,012km629mi
Calculated
1,133km704mi
Calculated
Displacement
2,998cc183cu in
2,993cc183cu in
Length
4,935mm194in
4,877mm192in
Width
2,004mm79in
1,983mm78in
Height
1,696mm67in
1,690mm67in
Wheelbase
2,975mm117in
2,933mm115in
Front track
1,678mm66in
1,644mm65in
Rear track
1,688mm66in
1,706mm67in
Ground clearance
216mm9in
212mm8in
Trunk volume
580L
570L
Max trunk volume
1,530L
1,450L
Doors
5
5
Seats
5
4
Fuel tank
83L
85L
CO2 emissions-
198g/km

Performance charts

Use the estimates as comparison hints and verify exact figures before making decisions.

Dyno simulation

Estimated stock-style power and torque curves by engine speed.

BMW X6 (G06) 40iBMW X6 (E71) 40dPowerTorque
  • BMW X6 (G06) 40i: Power / Torque
  • BMW X6 (E71) 40d: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
BMWX6 (G06)40i5,500-6,250 rpm1,600-4,800 rpm6,500 rpm
BMWX6 (E71)40d4,400 rpm1,500-2,500 rpm4,650 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricBMWX6 (G06)40iBMWX6 (E71)40d
Acceleration checkpoints
0-60 mph
0-97 km/h
5.4 s
6.2 s
0-100 km/h
0-62 mph
5.7 s
6.5 s
0-200 km/h
0-124 mph
24.8 s
28.6 s
Top speed
248 km/h
154 mph
236 km/h
147 mph
Drag race simulation
60 ft
18 m
2.1 s
2.3 s
330 ft
101 m
5.9 s
6.3 s
1/8 mile
201 m
9.0 s
9.5 s
1000 ft
305 m
11.7 s
12.3 s
1/4 mile
402 m
13.9 s
14.6 s
Trap speed
1/4 mile
402 m
161 km/h
100 mph
156 km/h
97 mph

Power comparison

Bar comparison chart for Power. Higher is better · hp / kW

Chart data table
VehicleValue
BMWX6 (G06)40i
333 hp
248 kW
BMWX6 (E71)40d
306 hp
228 kW

BMW X6 (G06) 40i has 27 hp more than BMW X6 (E71) 40d.

The biggest power difference is between BMW X6 (E71) 40d and BMW X6 (G06) 40i: 27 hp (20 kW).

Torque comparison

Bar comparison chart for Torque. Higher is better · Nm / lb-ft

Chart data table
VehicleValue
BMWX6 (G06)40i
450 Nm
332 lb-ft
BMWX6 (E71)40d
600 Nm
443 lb-ft

Curb weight comparison

Bar comparison chart for Curb weight. Lower is better · kg / lb

Chart data table
VehicleValue
BMWX6 (G06)40i
2,095 kg
4,619 lb
BMWX6 (E71)40d
2,110 kg
4,652 lb

Top speed without limiter comparison

Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph

Chart data table
VehicleValue
BMWX6 (G06)40i
248 km/h
154 mph
BMWX6 (E71)40d
236 km/h
147 mph

0-100 km/h comparison

Bar comparison chart for 0-100 km/h. Lower is better · seconds

Chart data table
VehicleValue
BMWX6 (G06)40i5.7 s
BMWX6 (E71)40d6.5 s

The biggest 0-100 km/h difference is between BMW X6 (G06) 40i and BMW X6 (E71) 40d: 0.8 s.

Fuel consumption comparison

Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK

Chart data table
VehicleValue
BMWX6 (G06)40i
8.2 L/100 km
28.7 mpg US
34.4 mpg UK
BMWX6 (E71)40d
7.5 L/100 km
31.4 mpg US
37.7 mpg UK

The biggest fuel consumption difference is between BMW X6 (E71) 40d and BMW X6 (G06) 40i: 0.7 L/100 km.

Power-to-weight comparison

Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t

Chart data table
VehicleValue
BMWX6 (G06)40i
159 hp/t
119 kW/t
6.3 kg/hp
BMWX6 (E71)40d
145 hp/t
108 kW/t
6.9 kg/hp

Estimated range comparison

Bar comparison chart for Estimated range. Higher is better · km / mi

Chart data table
VehicleValue
BMWX6 (G06)40i
1,012 km
629 mi
BMWX6 (E71)40d
1,133 km
704 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
BMWX6 (G06)40i
333 hp
248 kW
5.7 s
248 km/h
154 mph
BMWX6 (E71)40d
306 hp
228 kW
6.5 s
236 km/h
147 mph

Most attractive quadrant

Scatter chart with performance score on the X axis and practicality score on the Y axis.

Chart data table
VehiclePerformance scorePracticality score
BMWX6 (G06)40i
Power
333 hp
248 kW
0-100 km/h5.7 s
Top speed
248 km/h
154 mph
Doors/seats
5 doors
5 seats
Trunk
580 L
20.5 cu ft
Length
4,935 mm
194.3 in
Height
1,696 mm
66.8 in
BMWX6 (E71)40d
Power
306 hp
228 kW
0-100 km/h6.5 s
Top speed
236 km/h
147 mph
Doors/seats
5 doors
4 seats
Trunk
570 L
20.1 cu ft
Length
4,877 mm
192.0 in
Height
1,690 mm
66.5 in

Performance vs fuel economy

Cars closer to the top-right corner combine stronger performance with better fuel economy scores.

Performance vs fuel economy data table
VehiclePerformance scoreFuel economy score
BMWX6 (G06)40i
Power
333 hp
248 kW
0-100 km/h5.7 s
Top speed
248 km/h
154 mph
8.2 L/100 km
28.7 mpg US
34.4 mpg UK
BMWX6 (E71)40d
Power
306 hp
228 kW
0-100 km/h6.5 s
Top speed
236 km/h
147 mph
7.5 L/100 km
31.4 mpg US
37.7 mpg UK

BMW X6 (G06) 40i is closest to the top-right balance target for performance and fuel economy.

Acceleration vs fuel consumption

Cars closer to the lower-left corner offer a better mix of quick acceleration and low fuel consumption.

Acceleration vs fuel consumption data table
VehicleFuel consumption, L/100 km0-100 km/h, s
BMWX6 (G06)40i
8.2 L/100 km
28.7 mpg US
34.4 mpg UK
5.7 s
BMWX6 (E71)40d
7.5 L/100 km
31.4 mpg US
37.7 mpg UK
6.5 s

Power-to-weight vs fuel consumption

The shaded area favors higher power-to-weight with lower combined fuel consumption.

Power-to-weight vs fuel consumption data table
VehiclePower-to-weight, hp/tFuel consumption, L/100 km
BMWX6 (G06)40i
159 hp/t
119 kW/t
6.3 kg/hp
8.2 L/100 km
28.7 mpg US
34.4 mpg UK
BMWX6 (E71)40d
145 hp/t
108 kW/t
6.9 kg/hp
7.5 L/100 km
31.4 mpg US
37.7 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleBMWX6 (G06)40iBMWX6 (E71)40d
Power
333 hp
248 kW
306 hp
228 kW
Torque
450 Nm
332 lb-ft
600 Nm
443 lb-ft
Acceleration
5.7 s
6.5 s
Top speed
248 km/h
154 mph
236 km/h
147 mph
Lightness
2,095 kg
4,619 lb
2,110 kg
4,652 lb
Fuel consumption
8.2 L/100 km
28.7 mpg US
34.4 mpg UK
7.5 L/100 km
31.4 mpg US
37.7 mpg UK
Practicality
Doors/seats
5 doors
5 seats
Trunk
580 L
20.5 cu ft
Length
4,935 mm
194.3 in
Height
1,696 mm
66.8 in
Doors/seats
5 doors
4 seats
Trunk
570 L
20.1 cu ft
Length
4,877 mm
192.0 in
Height
1,690 mm
66.5 in
Range score
1,012 km
629 mi
1,133 km
704 mi
CO2 score
-
198 g/km
Trunk score
580 L
20.5 cu ft
570 L
20.1 cu ft
Power-to-weight score
159 hp/t
119 kW/t
6.3 kg/hp
145 hp/t
108 kW/t
6.9 kg/hp
Overall
Fixed score
Fixed score

Fuel cost and annual usage

Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.

Enter the fuel price in your local currency, for example €/L, $/gal, £/L or any other local currency.

LC = Local Currency

Fuel cost and annual usage
VehicleBMW X6 (G06) 40iBMW X6 (E71) 40d
Consumption8.2 L/100 km28.7 mpg US34.4 mpg UK7.5 L/100 km31.4 mpg US37.7 mpg UK
Cost / 100 km14.35 LC100 km13.13 LC100 km
Cost / 100 mi23.09 LC100 mi21.12 LC100 mi
Annual fuel used1,230 L325 US gal271 UK gal1,125 L297 US gal247 UK gal
Annual fuel cost2,153 LC/year1,969 LC/year

Head-to-head comparisons

BMW X6 (G06) 40i

  • Has 27 hp more
  • Is 15 kg lighter
  • Is 0.8 s quicker from 0-100 km/h
  • Has 12 km/h (7 mph) higher top speed
  • Has 14 hp/t better power-to-weight
  • Has 10 L more trunk volume

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Most powerful
  • Lightest
  • Best power-to-weight ratio
  • Largest trunk

Cons

  • Highest combined fuel consumption

BMW X6 (E71) 40d

  • Has 150 Nm more
  • Uses 0.7 L/100 km less fuel
  • Has 121 km (75 mi) more estimated range

Pros

  • Highest torque
  • Lowest combined fuel consumption
  • Best estimated range

Cons

  • Slowest 0-100 km/h
  • Lowest power
  • Heaviest
  • Lowest top speed
  • Smallest trunk

Choose cars to compare

Brand
Model
Generation
Engine or modification
BMW X6 (G06) 40i
BMW X6 (E71) 40d
Compare selected cars
2 vehicles selected

Popular comparisons

40i
40d
VS
BMWX6 (G06)40ivsBMWX6 (G06 LCI)Facelift 202340d
40d
35i
VS
BMWX6 (E71)40dvsBMWX6 (F16)35i
40d
30d
VS
BMWX6 (E71)40dvsBMWX6 (G06)30d
40i
35i
VS
BMWX6 (G06)40ivsBMWX6 (E71)35i
40i
40i
VS
BMWX6 (G06)40ivsBMWX5 (G05)40i
40d
40d
VS
BMWX6 (E71)40dvsBMWX5 (E70 LCI)Facelift 201040d
40i
840i
VS
BMWX6 (G06)40ivsBMW8 Series Gran Coupe (G16)840i
40d
35i
VS
BMWX6 (E71)40dvsBMWX3 (F25)35i
40i
40i
VS
BMWX6 (G06)40ivsBMWX7 (G07)40i
40d
35d
VS
BMWX6 (E71)40dvsBMWX3 (E83)Facelift 200635d
40i
40d
VS
BMWX6 (G06)40ivsBMWX7 (G07)Facelift 202240d
40d
35d
VS
BMWX6 (E71)40dvsBMWX5 (E70)35d
BMW X6 (G06) 40i vs BMW X6 (E71) 40d - car comparison - FastVsFaster