Car comparison

BMW X7 (G07) 40ivsBMW X6 (F16) 35i

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

New comparison

BMW X7 (G07)

40i

333 hp2998 ccGasolineAWDAutomaticTurbochargedSUV2020-2022
VS

BMW X6 (F16)

35i

306 hp2979 ccGasolineAWDAutomaticTurbochargedSUV2014-2018

Comparison overview

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

Best choices

BMW X7 (G07) 40i

  • Quickest 0-100 km/h
    6.3 s
  • Fastest top speed
    243 km/h
    151 mph
  • Most powerful
    333 hp
    248 kW
  • Highest torque
    450 Nm
    332 lb-ft
  • Lowest combined fuel consumption
    8.6 L/100 km
    27.4 mpg US
    32.8 mpg UK
  • Lowest city consumption
    10.5 L/100 km
    22.4 mpg US
    26.9 mpg UK
  • Best performance score
    61/100
  • Best economy score
    84/100

BMW X6 (F16) 35i

  • Lightest
    2,025 kg
    4,464 lb
  • Best power-to-weight
    151 hp/t
    113 kW/t
    6.6 kg/hp
  • Lowest highway consumption
    7.0 L/100 km
    33.6 mpg US
    40.4 mpg UK
  • Best estimated range
    988 km
    614 mi
  • Largest trunk
    550 L
  • Best overall score
    68/100
  • Best practicality score
    87/100

Specification comparison

Specification comparison
ModelBMWX7 (G07)40iBMWX6 (F16)35i
Power
333hp248kW
306hp228kW
Torque
450Nm332lb-ft
400Nm295lb-ft
Curb weight
2,360kg5,203lb
2,025kg4,464lb
Gross weight
3,195kg7,044lb
2,740kg6,041lb
Top speed
243 km/h
151 mph
240 km/h
149 mph
To 99% top speed
91.3s99% target: 241 km/h / 149 mph
Calculated
84.3s99% target: 238 km/h / 148 mph
Calculated
0-100 km/h
6.3s
6.4s
0-200 km/h
27.2s
Calculated
27.1s
Calculated
0-60 mph
6.0s
Calculated
6.1s
Calculated
Fuel consumption
8.6L/100 km27.4mpg US32.8mpg UK
8.6L/100 km27.4mpg US32.8mpg UK
Fuel consumption city
10.5L/100 km22.4mpg US26.9mpg UK
11.4L/100 km20.6mpg US24.8mpg UK
Fuel consumption highway
7.5L/100 km31.4mpg US37.7mpg UK
7L/100 km33.6mpg US40.4mpg UK
Quarter mile
14.4s
Calculated
14.5s
Calculated
Power-to-weight
141hp/t105kW/t64hp/1000 lb
Calculated
151hp/t113kW/t69hp/1000 lb
Calculated
Torque-to-weight
191Nm/t128lb-ft/ton
Calculated
198Nm/t132lb-ft/ton
Calculated
Estimated range
965km600mi
Calculated
988km614mi
Calculated
Displacement
2,998cc183cu in
2,979cc182cu in
Length
5,151mm203in
4,909mm193in
Width
2,000mm79in
1,989mm78in
Height
1,805mm71in
1,702mm67in
Wheelbase
3,105mm122in
2,933mm115in
Front track
1,684mm66in
1,640mm65in
Rear track
1,705mm67in
1,706mm67in
Ground clearance
221mm9in
212mm8in
Trunk volume
326L
550L
Max trunk volume
2,120L
1,525L
Doors
5
5
Seats
6
5
Fuel tank
83L
85L
CO2 emissions-
200g/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 X7 (G07) 40iBMW X6 (F16) 35iPowerTorque
  • BMW X7 (G07) 40i: Power / Torque
  • BMW X6 (F16) 35i: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
BMWX7 (G07)40i5,500-6,250 rpm1,600-4,800 rpm6,500 rpm
BMWX6 (F16)35i5,800-6,400 rpm1,200-5,000 rpm6,650 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricBMWX7 (G07)40iBMWX6 (F16)35i
Acceleration checkpoints
0-60 mph
0-97 km/h
6.0 s
6.1 s
0-100 km/h
0-62 mph
6.3 s
6.4 s
0-200 km/h
0-124 mph
27.2 s
27.1 s
Top speed
243 km/h
151 mph
240 km/h
149 mph
Drag race simulation
60 ft
18 m
2.3 s
2.3 s
330 ft
101 m
6.2 s
6.2 s
1/8 mile
201 m
9.4 s
9.4 s
1000 ft
305 m
12.1 s
12.2 s
1/4 mile
402 m
14.4 s
14.5 s
Trap speed
1/4 mile
402 m
157 km/h
97 mph
157 km/h
98 mph

Power comparison

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

Chart data table
VehicleValue
BMWX7 (G07)40i
333 hp
248 kW
BMWX6 (F16)35i
306 hp
228 kW

BMW X7 (G07) 40i has 27 hp more than BMW X6 (F16) 35i.

The biggest power difference is between BMW X6 (F16) 35i and BMW X7 (G07) 40i: 27 hp (20 kW).

Torque comparison

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

Chart data table
VehicleValue
BMWX7 (G07)40i
450 Nm
332 lb-ft
BMWX6 (F16)35i
400 Nm
295 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
BMWX7 (G07)40i
2,360 kg
5,203 lb
BMWX6 (F16)35i
2,025 kg
4,464 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
BMWX7 (G07)40i
243 km/h
151 mph
BMWX6 (F16)35i
240 km/h
149 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
BMWX7 (G07)40i6.3 s
BMWX6 (F16)35i6.4 s

The biggest 0-100 km/h difference is between BMW X7 (G07) 40i and BMW X6 (F16) 35i: 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
BMWX7 (G07)40i
8.6 L/100 km
27.4 mpg US
32.8 mpg UK
BMWX6 (F16)35i
8.6 L/100 km
27.4 mpg US
32.8 mpg UK

Power-to-weight comparison

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

Chart data table
VehicleValue
BMWX7 (G07)40i
141 hp/t
105 kW/t
7.1 kg/hp
BMWX6 (F16)35i
151 hp/t
113 kW/t
6.6 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
BMWX7 (G07)40i
965 km
600 mi
BMWX6 (F16)35i
988 km
614 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
BMWX7 (G07)40i
333 hp
248 kW
6.3 s
243 km/h
151 mph
BMWX6 (F16)35i
306 hp
228 kW
6.4 s
240 km/h
149 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
BMWX7 (G07)40i
Power
333 hp
248 kW
0-100 km/h6.3 s
Top speed
243 km/h
151 mph
Doors/seats
5 doors
6 seats
Trunk
326 L
11.5 cu ft
Length
5,151 mm
202.8 in
Height
1,805 mm
71.1 in
BMWX6 (F16)35i
Power
306 hp
228 kW
0-100 km/h6.4 s
Top speed
240 km/h
149 mph
Doors/seats
5 doors
5 seats
Trunk
550 L
19.4 cu ft
Length
4,909 mm
193.3 in
Height
1,702 mm
67.0 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
BMWX7 (G07)40i
Power
333 hp
248 kW
0-100 km/h6.3 s
Top speed
243 km/h
151 mph
8.6 L/100 km
27.4 mpg US
32.8 mpg UK
BMWX6 (F16)35i
Power
306 hp
228 kW
0-100 km/h6.4 s
Top speed
240 km/h
149 mph
8.6 L/100 km
27.4 mpg US
32.8 mpg UK

BMW X7 (G07) 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
BMWX7 (G07)40i
8.6 L/100 km
27.4 mpg US
32.8 mpg UK
6.3 s
BMWX6 (F16)35i
8.6 L/100 km
27.4 mpg US
32.8 mpg UK
6.4 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
BMWX7 (G07)40i
141 hp/t
105 kW/t
7.1 kg/hp
8.6 L/100 km
27.4 mpg US
32.8 mpg UK
BMWX6 (F16)35i
151 hp/t
113 kW/t
6.6 kg/hp
8.6 L/100 km
27.4 mpg US
32.8 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleBMWX7 (G07)40iBMWX6 (F16)35i
Power
333 hp
248 kW
306 hp
228 kW
Torque
450 Nm
332 lb-ft
400 Nm
295 lb-ft
Acceleration
6.3 s
6.4 s
Top speed
243 km/h
151 mph
240 km/h
149 mph
Lightness
2,360 kg
5,203 lb
2,025 kg
4,464 lb
Fuel consumption
8.6 L/100 km
27.4 mpg US
32.8 mpg UK
8.6 L/100 km
27.4 mpg US
32.8 mpg UK
Practicality
Doors/seats
5 doors
6 seats
Trunk
326 L
11.5 cu ft
Length
5,151 mm
202.8 in
Height
1,805 mm
71.1 in
Doors/seats
5 doors
5 seats
Trunk
550 L
19.4 cu ft
Length
4,909 mm
193.3 in
Height
1,702 mm
67.0 in
Range score
965 km
600 mi
988 km
614 mi
CO2 score
-
200 g/km
Trunk score
326 L
11.5 cu ft
550 L
19.4 cu ft
Power-to-weight score
141 hp/t
105 kW/t
7.1 kg/hp
151 hp/t
113 kW/t
6.6 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 X7 (G07) 40iBMW X6 (F16) 35i
Consumption8.6 L/100 km27.4 mpg US32.8 mpg UK8.6 L/100 km27.4 mpg US32.8 mpg UK
Cost / 100 km15.05 LC100 km15.05 LC100 km
Cost / 100 mi24.22 LC100 mi24.22 LC100 mi
Annual fuel used1,290 L341 US gal284 UK gal1,290 L341 US gal284 UK gal
Annual fuel cost2,258 LC/year2,258 LC/year

Head-to-head comparisons

BMW X7 (G07) 40i

  • Has 27 hp more
  • Has 50 Nm more
  • Is 0.1 s quicker from 0-100 km/h
  • Has 3 km/h (2 mph) higher top speed

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Most powerful
  • Highest torque
  • Lowest combined fuel consumption

Cons

  • Heaviest
  • Smallest trunk

BMW X6 (F16) 35i

  • Is 335 kg lighter
  • Has 10 hp/t better power-to-weight
  • Has 23 km (14 mi) more estimated range
  • Has 224 L more trunk volume

Pros

  • Lightest
  • Best power-to-weight ratio
  • Best estimated range
  • Largest trunk

Cons

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

Choose cars to compare

Brand
Model
Generation
Engine or modification
BMW X7 (G07) 40i
BMW X6 (F16) 35i
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