Car comparison

BMW X4 (G02) 30dvsBMW X4 (G02 LCI) · Facelift 2021 30i

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

New comparison

BMW X4 (G02)

30d

265 hp2993 ccDieselAWDAutomaticTurbocharged2018-2020
VS

BMW X4 (G02 LCI) · Facelift 2021

30i

245 hp1998 ccGasolineAWDAutomaticTurbocharged2021-2025

Comparison overview

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

Best choices

BMW X4 (G02) 30d

  • Quickest 0-100 km/h
    5.8 s
  • Fastest top speed
    240 km/h
    149 mph
  • Most powerful
    265 hp
    198 kW
  • Highest torque
    620 Nm
    457 lb-ft
  • Best power-to-weight
    146 hp/t
    109 kW/t
    6.9 kg/hp
  • Lowest combined fuel consumption
    6.0 L/100 km
    39.2 mpg US
    47.1 mpg UK
  • Best estimated range
    1,133 km
    704 mi
  • Largest trunk
    525 L
  • Best overall score
    69/100
  • Best performance score
    65/100
  • Best economy score
    91/100
  • Best practicality score
    76/100

Specification comparison

Specification comparison
ModelBMWX4 (G02)30dBMWX4 (G02 LCI)Facelift 202130i
Power
265hp198kW
245hp183kW
Torque
620Nm457lb-ft
350Nm258lb-ft
Curb weight
1,820kg4,012lb
1,815kg4,001lb
Gross weight
2,460kg5,423lb
2,400kg5,291lb
Top speed
240 km/h
149 mph
235 km/h
146 mph
To 99% top speed
80.5s99% target: 238 km/h / 148 mph
Calculated
88.5s99% target: 233 km/h / 145 mph
Calculated
0-100 km/h
5.8s
6.6s
0-200 km/h
25.3s
Calculated
30.0s
Calculated
0-60 mph
5.5s
Calculated
6.2s
Calculated
Fuel consumption
6L/100 km39.2mpg US47.1mpg UK
8.5L/100 km27.7mpg US33.2mpg UK
Fuel consumption city
6.9L/100 km34.1mpg US40.9mpg UK
-
Fuel consumption highway
5.5L/100 km42.8mpg US51.4mpg UK
-
Quarter mile
14.0s
Calculated
14.7s
Calculated
Power-to-weight
146hp/t109kW/t66hp/1000 lb
Calculated
135hp/t101kW/t61hp/1000 lb
Calculated
Torque-to-weight
341Nm/t228lb-ft/ton
Calculated
193Nm/t129lb-ft/ton
Calculated
Estimated range
1,133km704mi
Calculated
765km475mi
Calculated
Displacement
2,993cc183cu in
1,998cc122cu in
Length
4,752mm187in
4,751mm187in
Width
1,918mm76in
1,918mm76in
Height
1,621mm64in
1,621mm64in
Wheelbase
2,864mm113in
2,864mm113in
Front track
1,620mm64in
1,620mm64in
Rear track
1,666mm66in
1,666mm66in
Ground clearance
204mm8in
204mm8in
Trunk volume
525L
525L
Max trunk volume
1,430L
1,430L
Doors
5
5
Seats
5
5
Fuel tank
68L
65L
CO2 emissions
158g/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 X4 (G02) 30dBMW X4 (G02 LCI) Facelift 2021 30iPowerTorque
  • BMW X4 (G02) 30d: Power / Torque
  • BMW X4 (G02 LCI) Facelift 2021 30i: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
BMWX4 (G02)30d4,000 rpm2,000-2,500 rpm4,250 rpm
BMWX4 (G02 LCI)Facelift 202130i5,000-6,500 rpm1,560-4,800 rpm6,750 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricBMWX4 (G02)30dBMWX4 (G02 LCI)Facelift 202130i
Acceleration checkpoints
0-60 mph
0-97 km/h
5.5 s
6.2 s
0-100 km/h
0-62 mph
5.8 s
6.6 s
0-200 km/h
0-124 mph
25.3 s
30.0 s
Top speed
240 km/h
149 mph
235 km/h
146 mph
Drag race simulation
60 ft
18 m
2.2 s
2.3 s
330 ft
101 m
6.0 s
6.3 s
1/8 mile
201 m
9.1 s
9.5 s
1000 ft
305 m
11.8 s
12.3 s
1/4 mile
402 m
14.0 s
14.7 s
Trap speed
1/4 mile
402 m
161 km/h
100 mph
154 km/h
96 mph

Power comparison

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

Chart data table
VehicleValue
BMWX4 (G02)30d
265 hp
198 kW
BMWX4 (G02 LCI)Facelift 202130i
245 hp
183 kW

BMW X4 (G02) 30d has 20 hp more than BMW X4 (G02 LCI) Facelift 2021 30i.

The biggest power difference is between BMW X4 (G02 LCI) Facelift 2021 30i and BMW X4 (G02) 30d: 20 hp (15 kW).

Torque comparison

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

Chart data table
VehicleValue
BMWX4 (G02)30d
620 Nm
457 lb-ft
BMWX4 (G02 LCI)Facelift 202130i
350 Nm
258 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
BMWX4 (G02)30d
1,820 kg
4,012 lb
BMWX4 (G02 LCI)Facelift 202130i
1,815 kg
4,001 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
BMWX4 (G02)30d
240 km/h
149 mph
BMWX4 (G02 LCI)Facelift 202130i
235 km/h
146 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
BMWX4 (G02)30d5.8 s
BMWX4 (G02 LCI)Facelift 202130i6.6 s

The biggest 0-100 km/h difference is between BMW X4 (G02) 30d and BMW X4 (G02 LCI) Facelift 2021 30i: 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
BMWX4 (G02)30d
6.0 L/100 km
39.2 mpg US
47.1 mpg UK
BMWX4 (G02 LCI)Facelift 202130i
8.5 L/100 km
27.7 mpg US
33.2 mpg UK

The biggest fuel consumption difference is between BMW X4 (G02) 30d and BMW X4 (G02 LCI) Facelift 2021 30i: 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
BMWX4 (G02)30d
146 hp/t
109 kW/t
6.9 kg/hp
BMWX4 (G02 LCI)Facelift 202130i
135 hp/t
101 kW/t
7.4 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
BMWX4 (G02)30d
1,133 km
704 mi
BMWX4 (G02 LCI)Facelift 202130i
765 km
475 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
BMWX4 (G02)30d
265 hp
198 kW
5.8 s
240 km/h
149 mph
BMWX4 (G02 LCI)Facelift 202130i
245 hp
183 kW
6.6 s
235 km/h
146 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
BMWX4 (G02)30d
Power
265 hp
198 kW
0-100 km/h5.8 s
Top speed
240 km/h
149 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
BMWX4 (G02 LCI)Facelift 202130i
Power
245 hp
183 kW
0-100 km/h6.6 s
Top speed
235 km/h
146 mph
Doors/seats
5 doors
5 seats
Trunk
525 L
18.5 cu ft
Length
4,751 mm
187.0 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
BMWX4 (G02)30d
Power
265 hp
198 kW
0-100 km/h5.8 s
Top speed
240 km/h
149 mph
6.0 L/100 km
39.2 mpg US
47.1 mpg UK
BMWX4 (G02 LCI)Facelift 202130i
Power
245 hp
183 kW
0-100 km/h6.6 s
Top speed
235 km/h
146 mph
8.5 L/100 km
27.7 mpg US
33.2 mpg UK

BMW X4 (G02) 30d 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
BMWX4 (G02)30d
6.0 L/100 km
39.2 mpg US
47.1 mpg UK
5.8 s
BMWX4 (G02 LCI)Facelift 202130i
8.5 L/100 km
27.7 mpg US
33.2 mpg UK
6.6 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
BMWX4 (G02)30d
146 hp/t
109 kW/t
6.9 kg/hp
6.0 L/100 km
39.2 mpg US
47.1 mpg UK
BMWX4 (G02 LCI)Facelift 202130i
135 hp/t
101 kW/t
7.4 kg/hp
8.5 L/100 km
27.7 mpg US
33.2 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleBMWX4 (G02)30dBMWX4 (G02 LCI)Facelift 202130i
Power
265 hp
198 kW
245 hp
183 kW
Torque
620 Nm
457 lb-ft
350 Nm
258 lb-ft
Acceleration
5.8 s
6.6 s
Top speed
240 km/h
149 mph
235 km/h
146 mph
Lightness
1,820 kg
4,012 lb
1,815 kg
4,001 lb
Fuel consumption
6.0 L/100 km
39.2 mpg US
47.1 mpg UK
8.5 L/100 km
27.7 mpg US
33.2 mpg UK
Practicality
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
Doors/seats
5 doors
5 seats
Trunk
525 L
18.5 cu ft
Length
4,751 mm
187.0 in
Height
1,621 mm
63.8 in
Range score
1,133 km
704 mi
765 km
475 mi
CO2 score
158 g/km
-
Trunk score
525 L
18.5 cu ft
525 L
18.5 cu ft
Power-to-weight score
146 hp/t
109 kW/t
6.9 kg/hp
135 hp/t
101 kW/t
7.4 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 X4 (G02) 30dBMW X4 (G02 LCI) Facelift 2021 30i
Consumption6 L/100 km39.2 mpg US47.1 mpg UK8.5 L/100 km27.7 mpg US33.2 mpg UK
Cost / 100 km10.50 LC100 km14.88 LC100 km
Cost / 100 mi16.90 LC100 mi23.94 LC100 mi
Annual fuel used900 L238 US gal198 UK gal1,275 L337 US gal280 UK gal
Annual fuel cost1,575 LC/year2,231 LC/year

Head-to-head comparisons

BMW X4 (G02) 30d

  • Has 20 hp more
  • Has 270 Nm more
  • Is 0.8 s quicker from 0-100 km/h
  • Has 5 km/h (3 mph) higher top speed
  • Uses 2.5 L/100 km less fuel
  • Has 11 hp/t better power-to-weight
  • Has 369 km (229 mi) more estimated range

Pros

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

Cons

  • Heaviest

Choose cars to compare

Brand
Model
Generation
Engine or modification
BMW X4 (G02) 30d
BMW X4 (G02 LCI) 30i
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2 vehicles selected

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BMW X4 (G02) 30d vs BMW X4 (G02 LCI) · Facelift 2021 30i - car comparison - FastVsFaster