Car comparison

BMW 2 Series Coupe (G42) M240ivsBMW X6 (G06 LCI) · Facelift 2023 40i

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

New comparison

BMW 2 Series Coupe (G42)

M240i

374 hp2998 ccGasolineRWDAutomaticTurbochargedCoupe2022-2024
VS

BMW X6 (G06 LCI) · Facelift 2023

40i

380 hp2998 ccGasolineAWDAutomaticTurbocharged2023-present

Comparison overview

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

Best choices

BMW 2 Series Coupe (G42) M240i

  • Quickest 0-100 km/h
    4.7 s
  • Fastest top speed
    265 km/h
    165 mph Unrestricted
    250 km/h
    155 mph Restricted
  • Lightest
    1,635 kg
    3,605 lb
  • Best power-to-weight
    229 hp/t
    171 kW/t
    4.4 kg/hp
  • Lowest combined fuel consumption
    8.5 L/100 km
    27.7 mpg US
    33.2 mpg UK
  • Best performance score
    74/100
  • Best economy score
    84/100

BMW X6 (G06 LCI) Facelift 2023 40i

  • Most powerful
    380 hp
    283 kW
  • Highest torque
    520 Nm
    384 lb-ft
  • Best estimated range
    865 km
    537 mi
  • Largest trunk
    580 L
  • Best overall score
    72/100
  • Best practicality score
    79/100

Specification comparison

Specification comparison
ModelBMW2 Series Coupe (G42)M240iBMWX6 (G06 LCI)Facelift 202340i
Power
374hp279kW
380hp283kW
Torque
500Nm369lb-ft
520Nm384lb-ft
Curb weight
1,635kg3,605lb
2,165kg4,773lb
Gross weight
2,110kg4,652lb
2,885kg6,360lb
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Calculated
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Calculated
To 99% top speed
60.2s99% target: 262 km/h / 163 mph
Calculated
91.7s99% target: 257 km/h / 160 mph
Calculated
0-100 km/h
4.7s
5.4s
0-200 km/h
15.9s
Calculated
21.7s
Calculated
0-60 mph
4.5s
Calculated
5.1s
Calculated
Fuel consumption
8.5L/100 km27.7mpg US33.2mpg UK
9.6L/100 km24.5mpg US29.4mpg UK
Quarter mile
12.8s
Calculated
13.6s
Calculated
Power-to-weight
229hp/t171kW/t104hp/1000 lb
Calculated
176hp/t131kW/t80hp/1000 lb
Calculated
Torque-to-weight
306Nm/t205lb-ft/ton
Calculated
240Nm/t161lb-ft/ton
Calculated
Estimated range
612km380mi
Calculated
865km537mi
Calculated
Displacement
2,998cc183cu in
2,998cc183cu in
Length
4,548mm179in
4,960mm195in
Width
1,838mm72in
2,004mm79in
Height
1,397mm55in
1,700mm67in
Wheelbase
2,741mm108in
2,975mm117in
Front track-
1,683mm66in
Rear track-
1,694mm67in
Ground clearance
128mm5in
216mm9in
Trunk volume
390L
580L
Max trunk volume-
1,530L
Doors
2
5
Seats
4
5
Fuel tank
52L
83L

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 2 Series Coupe (G42) M240iBMW X6 (G06 LCI) Facelift 2023 40iPowerTorque
  • BMW 2 Series Coupe (G42) M240i: Power / Torque
  • BMW X6 (G06 LCI) Facelift 2023 40i: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
BMW2 Series Coupe (G42)M240i5,500-6,500 rpm1,900-5,000 rpm6,750 rpm
BMWX6 (G06 LCI)Facelift 202340i5,200-6,250 rpm1,850-5,000 rpm6,500 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricBMW2 Series Coupe (G42)M240iBMWX6 (G06 LCI)Facelift 202340i
Acceleration checkpoints
0-60 mph
0-97 km/h
4.5 s
5.1 s
0-100 km/h
0-62 mph
4.7 s
5.4 s
0-200 km/h
0-124 mph
15.9 s
21.7 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Limited
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Limited
Drag race simulation
60 ft
18 m
2.1 s
2.1 s
330 ft
101 m
5.6 s
5.8 s
1/8 mile
201 m
8.4 s
8.8 s
1000 ft
305 m
10.8 s
11.4 s
1/4 mile
402 m
12.8 s
13.6 s
Trap speed
1/4 mile
402 m
182 km/h
113 mph
166 km/h
103 mph

Power comparison

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

Chart data table
VehicleValue
BMW2 Series Coupe (G42)M240i
374 hp
279 kW
BMWX6 (G06 LCI)Facelift 202340i
380 hp
283 kW

BMW X6 (G06 LCI) Facelift 2023 40i has 6 hp more than BMW 2 Series Coupe (G42) M240i.

The biggest power difference is between BMW 2 Series Coupe (G42) M240i and BMW X6 (G06 LCI) Facelift 2023 40i: 6 hp (4 kW).

Torque comparison

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

Chart data table
VehicleValue
BMW2 Series Coupe (G42)M240i
500 Nm
369 lb-ft
BMWX6 (G06 LCI)Facelift 202340i
520 Nm
384 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
BMW2 Series Coupe (G42)M240i
1,635 kg
3,605 lb
BMWX6 (G06 LCI)Facelift 202340i
2,165 kg
4,773 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
BMW2 Series Coupe (G42)M240i
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
BMWX6 (G06 LCI)Facelift 202340i
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
BMW2 Series Coupe (G42)M240i4.7 s
BMWX6 (G06 LCI)Facelift 202340i5.4 s

Although BMW X6 (G06 LCI) Facelift 2023 40i has more power, BMW 2 Series Coupe (G42) M240i is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between BMW 2 Series Coupe (G42) M240i and BMW X6 (G06 LCI) Facelift 2023 40i: 0.7 s.

Fuel consumption comparison

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

Chart data table
VehicleValue
BMW2 Series Coupe (G42)M240i
8.5 L/100 km
27.7 mpg US
33.2 mpg UK
BMWX6 (G06 LCI)Facelift 202340i
9.6 L/100 km
24.5 mpg US
29.4 mpg UK

The biggest fuel consumption difference is between BMW 2 Series Coupe (G42) M240i and BMW X6 (G06 LCI) Facelift 2023 40i: 1.1 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
BMW2 Series Coupe (G42)M240i
229 hp/t
171 kW/t
4.4 kg/hp
BMWX6 (G06 LCI)Facelift 202340i
176 hp/t
131 kW/t
5.7 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
BMW2 Series Coupe (G42)M240i
612 km
380 mi
BMWX6 (G06 LCI)Facelift 202340i
865 km
537 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
BMW2 Series Coupe (G42)M240i
374 hp
279 kW
4.7 s
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
BMWX6 (G06 LCI)Facelift 202340i
380 hp
283 kW
5.4 s
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 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
BMW2 Series Coupe (G42)M240i
Power
374 hp
279 kW
0-100 km/h4.7 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Doors/seats
2 doors
4 seats
Trunk
390 L
13.8 cu ft
Length
4,548 mm
179.1 in
Height
1,397 mm
55.0 in
BMWX6 (G06 LCI)Facelift 202340i
Power
380 hp
283 kW
0-100 km/h5.4 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Doors/seats
5 doors
5 seats
Trunk
580 L
20.5 cu ft
Length
4,960 mm
195.3 in
Height
1,700 mm
66.9 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
BMW2 Series Coupe (G42)M240i
Power
374 hp
279 kW
0-100 km/h4.7 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
8.5 L/100 km
27.7 mpg US
33.2 mpg UK
BMWX6 (G06 LCI)Facelift 202340i
Power
380 hp
283 kW
0-100 km/h5.4 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
9.6 L/100 km
24.5 mpg US
29.4 mpg UK

BMW 2 Series Coupe (G42) M240i 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
BMW2 Series Coupe (G42)M240i
8.5 L/100 km
27.7 mpg US
33.2 mpg UK
4.7 s
BMWX6 (G06 LCI)Facelift 202340i
9.6 L/100 km
24.5 mpg US
29.4 mpg UK
5.4 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
BMW2 Series Coupe (G42)M240i
229 hp/t
171 kW/t
4.4 kg/hp
8.5 L/100 km
27.7 mpg US
33.2 mpg UK
BMWX6 (G06 LCI)Facelift 202340i
176 hp/t
131 kW/t
5.7 kg/hp
9.6 L/100 km
24.5 mpg US
29.4 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleBMW2 Series Coupe (G42)M240iBMWX6 (G06 LCI)Facelift 202340i
Power
374 hp
279 kW
380 hp
283 kW
Torque
500 Nm
369 lb-ft
520 Nm
384 lb-ft
Acceleration
4.7 s
5.4 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Lightness
1,635 kg
3,605 lb
2,165 kg
4,773 lb
Fuel consumption
8.5 L/100 km
27.7 mpg US
33.2 mpg UK
9.6 L/100 km
24.5 mpg US
29.4 mpg UK
Practicality
Doors/seats
2 doors
4 seats
Trunk
390 L
13.8 cu ft
Length
4,548 mm
179.1 in
Height
1,397 mm
55.0 in
Doors/seats
5 doors
5 seats
Trunk
580 L
20.5 cu ft
Length
4,960 mm
195.3 in
Height
1,700 mm
66.9 in
Range score
612 km
380 mi
865 km
537 mi
Trunk score
390 L
13.8 cu ft
580 L
20.5 cu ft
Power-to-weight score
229 hp/t
171 kW/t
4.4 kg/hp
176 hp/t
131 kW/t
5.7 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 2 Series Coupe (G42) M240iBMW X6 (G06 LCI) Facelift 2023 40i
Consumption8.5 L/100 km27.7 mpg US33.2 mpg UK9.6 L/100 km24.5 mpg US29.4 mpg UK
Cost / 100 km14.88 LC100 km16.80 LC100 km
Cost / 100 mi23.94 LC100 mi27.04 LC100 mi
Annual fuel used1,275 L337 US gal280 UK gal1,440 L380 US gal317 UK gal
Annual fuel cost2,231 LC/year2,520 LC/year

Head-to-head comparisons

BMW 2 Series Coupe (G42) M240i

  • Is 530 kg lighter
  • Is 0.7 s quicker from 0-100 km/h
  • Has 5 km/h (3 mph) higher top speed
  • Uses 1.1 L/100 km less fuel
  • Has 53 hp/t better power-to-weight

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Lightest
  • Lowest combined fuel consumption
  • Best power-to-weight ratio

Cons

  • Lowest power
  • Smallest trunk

BMW X6 (G06 LCI) Facelift 2023 40i

  • Has 6 hp more
  • Has 20 Nm more
  • Has 253 km (157 mi) more estimated range
  • Has 190 L more trunk volume

Pros

  • Most powerful
  • Highest torque
  • Best estimated range
  • Largest trunk

Cons

  • Slowest 0-100 km/h
  • Highest combined fuel consumption
  • Heaviest
  • Lowest top speed

Choose cars to compare

Brand
Model
Generation
Engine or modification
BMW 2 Series Coupe (G42) M240i
BMW X6 (G06 LCI) 40i
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2 vehicles selected

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