Car comparison

BMW X6 (E71) 35ivsInfiniti QX70 3.7 V6

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

New comparison

BMW X6 (E71)

35i

306 hp2979 ccGasolineAWDAutomaticTurbochargedSUV2010-2012
VS

Infiniti QX70

3.7 V6

320 hp3696 ccGasolineAWDAutomaticNaturally aspiratedSUV2013-present

Comparison overview

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

Best choices

BMW X6 (E71) 35i

  • Quickest 0-100 km/h
    6.7 s
  • Fastest top speed
    250 km/h
    155 mph Unrestricted
    240 km/h
    149 mph Restricted
  • Highest torque
    400 Nm
    295 lb-ft
  • Lowest combined fuel consumption
    10.1 L/100 km
    23.3 mpg US
    28.0 mpg UK
  • Lowest city consumption
    13.2 L/100 km
    17.8 mpg US
    21.4 mpg UK
  • Lowest highway consumption
    8.3 L/100 km
    28.3 mpg US
    34.0 mpg UK
  • Lowest CO2 emissions
    236 g/km
  • Best estimated range
    842 km
    523 mi
  • Largest trunk
    570 L
  • Best overall score
    67/100
  • Best performance score
    59/100
  • Best economy score
    80/100
  • Best practicality score
    83/100

Infiniti QX70 3.7 V6

  • Most powerful
    320 hp
    239 kW
  • Lightest
    2,012 kg
    4,436 lb
  • Best power-to-weight
    159 hp/t
    119 kW/t
    6.3 kg/hp

Specification comparison

Specification comparison
ModelBMWX6 (E71)35iInfinitiQX703.7 V6
Power
306hp228kW
320hp239kW
Torque
400Nm295lb-ft
360Nm266lb-ft
Curb weight
2,070kg4,564lb
2,012kg4,436lb
Gross weight
2,670kg5,886lb
-
Top speed
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 mph
Calculated
233 km/h
145 mph
To 99% top speed
94.8s99% target: 248 km/h / 154 mph
Calculated
83.8s99% target: 231 km/h / 143 mph
Calculated
0-100 km/h
6.7s
6.8s
0-200 km/h
26.7s
Calculated
30.2s
Calculated
0-60 mph
6.3s
Calculated
6.4s
Calculated
Fuel consumption
10.1L/100 km23.3mpg US28.0mpg UK
12.6L/100 km18.7mpg US22.4mpg UK
Fuel consumption city
13.2L/100 km17.8mpg US21.4mpg UK
17.4L/100 km13.5mpg US16.2mpg UK
Fuel consumption highway
8.3L/100 km28.3mpg US34.0mpg UK
9.8L/100 km24mpg US28.8mpg UK
Quarter mile
14.7s
Calculated
14.9s
Calculated
Power-to-weight
148hp/t110kW/t67hp/1000 lb
Calculated
159hp/t119kW/t72hp/1000 lb
Calculated
Torque-to-weight
193Nm/t129lb-ft/ton
Calculated
179Nm/t120lb-ft/ton
Calculated
Estimated range
842km523mi
Calculated
714km444mi
Calculated
Displacement
2,979cc182cu in
3,696cc226cu in
Length
4,877mm192in
4,865mm192in
Width
1,983mm78in
-
Height
1,690mm67in
1,680mm66in
Wheelbase
2,933mm115in
2,885mm114in
Front track
1,644mm65in
1,635mm64in
Rear track
1,706mm67in
1,640mm65in
Ground clearance
212mm8in
-
Trunk volume
570L
410L
Max trunk volume
1,450L
-
Doors
5
5
Seats
4
5
Fuel tank
85L
90L
CO2 emissions
236g/km
293g/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 (E71) 35iInfiniti QX70 3.7 V6PowerTorque
  • BMW X6 (E71) 35i: Power / Torque
  • Infiniti QX70 3.7 V6: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
BMWX6 (E71)35i5,800 rpm1,200-5,000 rpm6,050 rpm
InfinitiQX703.7 V67,000 rpm5,200 rpm7,250 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricBMWX6 (E71)35iInfinitiQX703.7 V6
Acceleration checkpoints
0-60 mph
0-97 km/h
6.3 s
6.4 s
0-100 km/h
0-62 mph
6.7 s
6.8 s
0-200 km/h
0-124 mph
26.7 s
30.2 s
Top speed
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 mph
Likely limited
233 km/h
145 mph
Drag race simulation
60 ft
18 m
2.4 s
2.4 s
330 ft
101 m
6.4 s
6.4 s
1/8 mile
201 m
9.6 s
9.7 s
1000 ft
305 m
12.4 s
12.5 s
1/4 mile
402 m
14.7 s
14.9 s
Trap speed
1/4 mile
402 m
156 km/h
97 mph
154 km/h
96 mph

Power comparison

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

Chart data table
VehicleValue
BMWX6 (E71)35i
306 hp
228 kW
InfinitiQX703.7 V6
320 hp
239 kW

Infiniti QX70 3.7 V6 has 14 hp more than BMW X6 (E71) 35i.

The biggest power difference is between BMW X6 (E71) 35i and Infiniti QX70 3.7 V6: 14 hp (10 kW).

Torque comparison

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

Chart data table
VehicleValue
BMWX6 (E71)35i
400 Nm
295 lb-ft
InfinitiQX703.7 V6
360 Nm
266 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
BMWX6 (E71)35i
2,070 kg
4,564 lb
InfinitiQX703.7 V6
2,012 kg
4,436 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 (E71)35i
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 mph
InfinitiQX703.7 V6
233 km/h
145 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
BMWX6 (E71)35i6.7 s
InfinitiQX703.7 V66.8 s

Although Infiniti QX70 3.7 V6 has more power, BMW X6 (E71) 35i is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between BMW X6 (E71) 35i and Infiniti QX70 3.7 V6: 0.1 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 (E71)35i
10.1 L/100 km
23.3 mpg US
28.0 mpg UK
InfinitiQX703.7 V6
12.6 L/100 km
18.7 mpg US
22.4 mpg UK

The biggest fuel consumption difference is between BMW X6 (E71) 35i and Infiniti QX70 3.7 V6: 2.5 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 (E71)35i
148 hp/t
110 kW/t
6.8 kg/hp
InfinitiQX703.7 V6
159 hp/t
119 kW/t
6.3 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
BMWX6 (E71)35i
842 km
523 mi
InfinitiQX703.7 V6
714 km
444 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
BMWX6 (E71)35i
306 hp
228 kW
6.7 s
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 mph
InfinitiQX703.7 V6
320 hp
239 kW
6.8 s
233 km/h
145 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 (E71)35i
Power
306 hp
228 kW
0-100 km/h6.7 s
Top speed
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 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
InfinitiQX703.7 V6
Power
320 hp
239 kW
0-100 km/h6.8 s
Top speed
233 km/h
145 mph
Doors/seats
5 doors
5 seats
Trunk
410 L
14.5 cu ft
Length
4,865 mm
191.5 in
Height
1,680 mm
66.1 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 (E71)35i
Power
306 hp
228 kW
0-100 km/h6.7 s
Top speed
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 mph
10.1 L/100 km
23.3 mpg US
28.0 mpg UK
InfinitiQX703.7 V6
Power
320 hp
239 kW
0-100 km/h6.8 s
Top speed
233 km/h
145 mph
12.6 L/100 km
18.7 mpg US
22.4 mpg UK

BMW X6 (E71) 35i 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 (E71)35i
10.1 L/100 km
23.3 mpg US
28.0 mpg UK
6.7 s
InfinitiQX703.7 V6
12.6 L/100 km
18.7 mpg US
22.4 mpg UK
6.8 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 (E71)35i
148 hp/t
110 kW/t
6.8 kg/hp
10.1 L/100 km
23.3 mpg US
28.0 mpg UK
InfinitiQX703.7 V6
159 hp/t
119 kW/t
6.3 kg/hp
12.6 L/100 km
18.7 mpg US
22.4 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleBMWX6 (E71)35iInfinitiQX703.7 V6
Power
306 hp
228 kW
320 hp
239 kW
Torque
400 Nm
295 lb-ft
360 Nm
266 lb-ft
Acceleration
6.7 s
6.8 s
Top speed
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 mph
233 km/h
145 mph
Lightness
2,070 kg
4,564 lb
2,012 kg
4,436 lb
Fuel consumption
10.1 L/100 km
23.3 mpg US
28.0 mpg UK
12.6 L/100 km
18.7 mpg US
22.4 mpg UK
Practicality
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
Doors/seats
5 doors
5 seats
Trunk
410 L
14.5 cu ft
Length
4,865 mm
191.5 in
Height
1,680 mm
66.1 in
Range score
842 km
523 mi
714 km
444 mi
CO2 score
236 g/km
293 g/km
Trunk score
570 L
20.1 cu ft
410 L
14.5 cu ft
Power-to-weight score
148 hp/t
110 kW/t
6.8 kg/hp
159 hp/t
119 kW/t
6.3 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 (E71) 35iInfiniti QX70 3.7 V6
Consumption10.1 L/100 km23.3 mpg US28 mpg UK12.6 L/100 km18.7 mpg US22.4 mpg UK
Cost / 100 km17.68 LC100 km22.05 LC100 km
Cost / 100 mi28.45 LC100 mi35.49 LC100 mi
Annual fuel used1,515 L400 US gal333 UK gal1,890 L499 US gal416 UK gal
Annual fuel cost2,651 LC/year3,308 LC/year

Head-to-head comparisons

BMW X6 (E71) 35i

  • Has 40 Nm more
  • Is 0.1 s quicker from 0-100 km/h
  • Has 17 km/h (11 mph) higher top speed
  • Uses 2.5 L/100 km less fuel
  • Has 127 km (79 mi) more estimated range
  • Has 160 L more trunk volume
  • Emits 57 g/km less CO2

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Highest torque
  • Lowest combined fuel consumption
  • Best estimated range
  • Largest trunk

Cons

  • Lowest power
  • Heaviest

Infiniti QX70 3.7 V6

  • Has 14 hp more
  • Is 58 kg lighter
  • Has 11 hp/t better power-to-weight

Pros

  • Most powerful
  • Lightest
  • Best power-to-weight ratio

Cons

  • Slowest 0-100 km/h
  • Highest combined fuel consumption
  • Lowest top speed
  • Smallest trunk
  • Highest CO2 emissions

Choose cars to compare

Brand
Model
Generation
Engine or modification
BMW X6 (E71) 35i
Infiniti QX70 3.7 V6
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