Car comparison

BMW 4 Series Gran Coupe (F36) · Facelift 2017 440ivsBMW X4 (G02) M40d

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

New comparison

BMW 4 Series Gran Coupe (F36) · Facelift 2017

440i

326 hp2998 ccGasolineRWDAutomaticTurbochargedCoupe2017-2021
VS

BMW X4 (G02)

M40d

326 hp2993 ccDieselAWDAutomaticTurbocharged2018-2020

Comparison overview

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

Best choices

BMW X4 (G02) M40d

  • Quickest 0-100 km/h
    4.9 s
  • Highest torque
    680 Nm
    502 lb-ft
  • Lowest combined fuel consumption
    6.6 L/100 km
    35.6 mpg US
    42.8 mpg UK
  • Lowest city consumption
    7.3 L/100 km
    32.2 mpg US
    38.7 mpg UK
  • Best estimated range
    1,030 km
    640 mi
  • Largest trunk
    525 L
  • Best overall score
    73/100
  • Best performance score
    72/100
  • Best practicality score
    76/100

BMW 4 Series Gran Coupe (F36) Facelift 2017 440i

  • Fastest top speed
    265 km/h
    165 mph Unrestricted
    250 km/h
    155 mph Restricted
  • Most powerful
    326 hp
    243 kW
  • Lightest
    1,615 kg
    3,560 lb
  • Best power-to-weight
    202 hp/t
    151 kW/t
    5.0 kg/hp
  • Lowest highway consumption
    5.5 L/100 km
    42.8 mpg US
    51.4 mpg UK
  • Lowest CO2 emissions
    159 g/km
  • Best economy score
    89/100

Specification comparison

Specification comparison
ModelBMW4 Series Gran Coupe (F36)Facelift 2017440iBMWX4 (G02)M40d
Power
326hp243kW
326hp243kW
Torque
450Nm332lb-ft
680Nm502lb-ft
Curb weight
1,615kg3,560lb
1,895kg4,178lb
Gross weight
2,175kg4,795lb
2,525kg5,567lb
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Calculated
250 km/h
155 mph
To 99% top speed
68.8s99% target: 262 km/h / 163 mph
Calculated
72.7s99% target: 248 km/h / 154 mph
Calculated
0-100 km/h
5.1s
4.9s
0-200 km/h
17.7s
Calculated
20.0s
Calculated
0-60 mph
4.9s
Calculated
4.6s
Calculated
Fuel consumption
6.8L/100 km34.6mpg US41.5mpg UK
6.6L/100 km35.6mpg US42.8mpg UK
Fuel consumption city
9.1L/100 km25.8mpg US31.0mpg UK
7.3L/100 km32.2mpg US38.7mpg UK
Fuel consumption highway
5.5L/100 km42.8mpg US51.4mpg UK
6.3L/100 km37.3mpg US44.8mpg UK
Quarter mile
13.2s
Calculated
13.2s
Calculated
Power-to-weight
202hp/t151kW/t92hp/1000 lb
Calculated
172hp/t128kW/t78hp/1000 lb
Calculated
Torque-to-weight
279Nm/t186lb-ft/ton
Calculated
359Nm/t240lb-ft/ton
Calculated
Estimated range
882km548mi
Calculated
1,030km640mi
Calculated
Displacement
2,998cc183cu in
2,993cc183cu in
Length
4,640mm183in
4,752mm187in
Width
1,825mm72in
1,938mm76in
Height
1,389mm55in
1,621mm64in
Wheelbase
2,810mm111in
2,864mm113in
Front track
1,545mm61in
1,615mm64in
Rear track
1,592mm63in
1,624mm64in
Ground clearance
130mm5in
204mm8in
Trunk volume
480L
525L
Max trunk volume
1,300L
1,430L
Doors
4
5
Seats
5
5
Fuel tank
60L
68L
CO2 emissions
159g/km
173g/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 4 Series Gran Coupe (F36) Facelift 2017 440iBMW X4 (G02) M40dPowerTorque
  • BMW 4 Series Gran Coupe (F36) Facelift 2017 440i: Power / Torque
  • BMW X4 (G02) M40d: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
BMW4 Series Gran Coupe (F36)Facelift 2017440i5,500 rpm1,380-5,000 rpm5,750 rpm
BMWX4 (G02)M40d4,400 rpm1,750-2,750 rpm4,650 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricBMW4 Series Gran Coupe (F36)Facelift 2017440iBMWX4 (G02)M40d
Acceleration checkpoints
0-60 mph
0-97 km/h
4.9 s
4.6 s
0-100 km/h
0-62 mph
5.1 s
4.9 s
0-200 km/h
0-124 mph
17.7 s
20.0 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Likely limited
250 km/h
155 mph
Drag race simulation
60 ft
18 m
2.2 s
2.1 s
330 ft
101 m
5.8 s
5.6 s
1/8 mile
201 m
8.7 s
8.5 s
1000 ft
305 m
11.1 s
11.0 s
1/4 mile
402 m
13.2 s
13.2 s
Trap speed
1/4 mile
402 m
176 km/h
109 mph
170 km/h
106 mph

Power comparison

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

Chart data table
VehicleValue
BMW4 Series Gran Coupe (F36)Facelift 2017440i
326 hp
243 kW
BMWX4 (G02)M40d
326 hp
243 kW

Torque comparison

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

Chart data table
VehicleValue
BMW4 Series Gran Coupe (F36)Facelift 2017440i
450 Nm
332 lb-ft
BMWX4 (G02)M40d
680 Nm
502 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
BMW4 Series Gran Coupe (F36)Facelift 2017440i
1,615 kg
3,560 lb
BMWX4 (G02)M40d
1,895 kg
4,178 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
BMW4 Series Gran Coupe (F36)Facelift 2017440i
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
BMWX4 (G02)M40d
250 km/h
155 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
BMW4 Series Gran Coupe (F36)Facelift 2017440i5.1 s
BMWX4 (G02)M40d4.9 s

The biggest 0-100 km/h difference is between BMW X4 (G02) M40d and BMW 4 Series Gran Coupe (F36) Facelift 2017 440i: 0.2 s.

Fuel consumption comparison

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

Chart data table
VehicleValue
BMW4 Series Gran Coupe (F36)Facelift 2017440i
6.8 L/100 km
34.6 mpg US
41.5 mpg UK
BMWX4 (G02)M40d
6.6 L/100 km
35.6 mpg US
42.8 mpg UK

Power-to-weight comparison

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

Chart data table
VehicleValue
BMW4 Series Gran Coupe (F36)Facelift 2017440i
202 hp/t
151 kW/t
5.0 kg/hp
BMWX4 (G02)M40d
172 hp/t
128 kW/t
5.8 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
BMW4 Series Gran Coupe (F36)Facelift 2017440i
882 km
548 mi
BMWX4 (G02)M40d
1,030 km
640 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
BMW4 Series Gran Coupe (F36)Facelift 2017440i
326 hp
243 kW
5.1 s
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
BMWX4 (G02)M40d
326 hp
243 kW
4.9 s
250 km/h
155 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
BMW4 Series Gran Coupe (F36)Facelift 2017440i
Power
326 hp
243 kW
0-100 km/h5.1 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Doors/seats
4 doors
5 seats
Trunk
480 L
17.0 cu ft
Length
4,640 mm
182.7 in
Height
1,389 mm
54.7 in
BMWX4 (G02)M40d
Power
326 hp
243 kW
0-100 km/h4.9 s
Top speed
250 km/h
155 mph
Doors/seats
5 doors
5 seats
Trunk
525 L
18.5 cu ft
Length
4,752 mm
187.1 in
Height
1,621 mm
63.8 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
BMW4 Series Gran Coupe (F36)Facelift 2017440i
Power
326 hp
243 kW
0-100 km/h5.1 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
6.8 L/100 km
34.6 mpg US
41.5 mpg UK
BMWX4 (G02)M40d
Power
326 hp
243 kW
0-100 km/h4.9 s
Top speed
250 km/h
155 mph
6.6 L/100 km
35.6 mpg US
42.8 mpg UK

BMW X4 (G02) M40d 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
BMW4 Series Gran Coupe (F36)Facelift 2017440i
6.8 L/100 km
34.6 mpg US
41.5 mpg UK
5.1 s
BMWX4 (G02)M40d
6.6 L/100 km
35.6 mpg US
42.8 mpg UK
4.9 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
BMW4 Series Gran Coupe (F36)Facelift 2017440i
202 hp/t
151 kW/t
5.0 kg/hp
6.8 L/100 km
34.6 mpg US
41.5 mpg UK
BMWX4 (G02)M40d
172 hp/t
128 kW/t
5.8 kg/hp
6.6 L/100 km
35.6 mpg US
42.8 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleBMW4 Series Gran Coupe (F36)Facelift 2017440iBMWX4 (G02)M40d
Power
326 hp
243 kW
326 hp
243 kW
Torque
450 Nm
332 lb-ft
680 Nm
502 lb-ft
Acceleration
5.1 s
4.9 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
250 km/h
155 mph
Lightness
1,615 kg
3,560 lb
1,895 kg
4,178 lb
Fuel consumption
6.8 L/100 km
34.6 mpg US
41.5 mpg UK
6.6 L/100 km
35.6 mpg US
42.8 mpg UK
Practicality
Doors/seats
4 doors
5 seats
Trunk
480 L
17.0 cu ft
Length
4,640 mm
182.7 in
Height
1,389 mm
54.7 in
Doors/seats
5 doors
5 seats
Trunk
525 L
18.5 cu ft
Length
4,752 mm
187.1 in
Height
1,621 mm
63.8 in
Range score
882 km
548 mi
1,030 km
640 mi
CO2 score
159 g/km
173 g/km
Trunk score
480 L
17.0 cu ft
525 L
18.5 cu ft
Power-to-weight score
202 hp/t
151 kW/t
5.0 kg/hp
172 hp/t
128 kW/t
5.8 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 4 Series Gran Coupe (F36) Facelift 2017 440iBMW X4 (G02) M40d
Consumption6.8 L/100 km34.6 mpg US41.5 mpg UK6.6 L/100 km35.6 mpg US42.8 mpg UK
Cost / 100 km11.90 LC100 km11.55 LC100 km
Cost / 100 mi19.15 LC100 mi18.59 LC100 mi
Annual fuel used1,020 L269 US gal224 UK gal990 L262 US gal218 UK gal
Annual fuel cost1,785 LC/year1,733 LC/year

Head-to-head comparisons

BMW 4 Series Gran Coupe (F36) Facelift 2017 440i

  • Is 280 kg lighter
  • Has 15 km/h (9 mph) higher top speed
  • Has 30 hp/t better power-to-weight
  • Emits 14 g/km less CO2

Pros

  • Highest top speed
  • Most powerful
  • Lightest
  • Best power-to-weight ratio

Cons

  • Slowest 0-100 km/h
  • Highest combined fuel consumption
  • Smallest trunk

BMW X4 (G02) M40d

  • Has 230 Nm more
  • Is 0.2 s quicker from 0-100 km/h
  • Uses 0.2 L/100 km less fuel
  • Has 148 km (92 mi) more estimated range
  • Has 45 L more trunk volume

Pros

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

Cons

  • Heaviest
  • Lowest top speed
  • Highest CO2 emissions

Choose cars to compare

Brand
Model
Generation
Engine or modification
BMW 4 Series Gran Coupe (F36) 440i
BMW X4 (G02) M40d
Compare selected cars
2 vehicles selected

Popular comparisons

440i
440i
VS
BMW4 Series Gran Coupe (F36)Facelift 2017440ivsBMW4 Series Coupe (F32)Facelift 2017440i
M40d
35d
VS
BMWX4 (G02)M40dvsBMWX4 (F26)35d
440i
440i
VS
BMW4 Series Gran Coupe (F36)Facelift 2017440ivsBMW4 Series Gran Coupe (F36)440i
M40d
M40d
VS
BMWX4 (G02)M40dvsBMWX4 (G02 LCI)Facelift 2021M40d
440i
440i
VS
BMW4 Series Gran Coupe (F36)Facelift 2017440ivsBMW4 Series Coupe (F32)440i
M40d
M40d
VS
BMWX4 (G02)M40dvsBMWX3 (G01)M40d
440i
M440d
VS
BMW4 Series Gran Coupe (F36)Facelift 2017440ivsBMW4 Series Coupe (G22)M440d
M40d
840d
VS
BMWX4 (G02)M40dvsBMW8 Series (G15)840d
440i
M440i
VS
BMW4 Series Gran Coupe (F36)Facelift 2017440ivsBMW4 Series Gran Coupe (G26)M440i
M40d
440i
VS
BMWX4 (G02)M40dvsBMW4 Series Gran Coupe (F36)Facelift 2017440i
440i
440i
VS
BMW4 Series Gran Coupe (F36)Facelift 2017440ivsBMW4 Series Convertible (F33)Facelift 2017440i
M40d
540d
VS
BMWX4 (G02)M40dvsBMW5 Series Touring (G31)540d
BMW 4 Series Gran Coupe (F36) · Facelift 2017 440i vs BMW X4 (G02) M40d - car comparison - FastVsFaster