Car comparison

BMW X4 (G02 LCI) · Facelift 2021 20ivsBMW X2 (U10) 20d

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

New comparison

BMW X4 (G02 LCI) · Facelift 2021

20i

184 hp1998 ccGasolineAWDAutomaticTurbocharged2021-2025
VS

BMW X2 (U10)

20d

150 hp1995 ccDieselFWDAutomaticTurbocharged2024-present

Comparison overview

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

Best choices

BMW X4 (G02 LCI) Facelift 2021 20i

  • Quickest 0-100 km/h
    8.4 s
  • Fastest top speed
    215 km/h
    134 mph
  • Most powerful
    184 hp
    137 kW
  • Best power-to-weight
    102 hp/t
    76 kW/t
    9.8 kg/hp
  • Largest trunk
    525 L
  • Best overall score
    55/100
  • Best performance score
    45/100
  • Best practicality score
    76/100

BMW X2 (U10) 20d

  • Highest torque
    360 Nm
    266 lb-ft
  • Lightest
    1,635 kg
    3,605 lb
  • Lowest combined fuel consumption
    5.1 L/100 km
    46.1 mpg US
    55.4 mpg UK
  • Best estimated range
    1,059 km
    658 mi
  • Best economy score
    93/100

Specification comparison

Specification comparison
ModelBMWX4 (G02 LCI)Facelift 202120iBMWX2 (U10)20d
Power
184hp137kW
150hp112kW
Torque
300Nm221lb-ft
360Nm266lb-ft
Curb weight
1,800kg3,968lb
1,635kg3,605lb
Gross weight
2,420kg5,335lb
2,220kg4,894lb
Top speed
215 km/h
134 mph
210 km/h
130 mph
To 99% top speed
102.8s99% target: 213 km/h / 132 mph
Calculated
94.3s99% target: 208 km/h / 129 mph
Calculated
0-100 km/h
8.4s
8.5s
0-200 km/h
51.7s
Calculated
56.8s
Calculated
0-60 mph
7.9s
Calculated
8.0s
Calculated
Fuel consumption
8.4L/100 km28mpg US33.6mpg UK
5.1L/100 km46.1mpg US55.4mpg UK
Quarter mile
16.1s
Calculated
16.2s
Calculated
Power-to-weight
102hp/t76kW/t46hp/1000 lb
Calculated
92hp/t68kW/t42hp/1000 lb
Calculated
Torque-to-weight
167Nm/t112lb-ft/ton
Calculated
220Nm/t147lb-ft/ton
Calculated
Estimated range
774km481mi
Calculated
1,059km658mi
Calculated
Displacement
1,998cc122cu in
1,995cc122cu in
Length
4,751mm187in
4,554mm179in
Width
1,918mm76in
1,845mm73in
Height
1,621mm64in
1,590mm63in
Wheelbase
2,864mm113in
2,692mm106in
Front track
1,620mm64in
1,574mm62in
Rear track
1,666mm66in
1,575mm62in
Ground clearance
204mm8in
207mm8in
Trunk volume
525L
515L
Max trunk volume
1,430L
1,400L
Doors
5
5
Seats
5
5
Fuel tank
65L
54L

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 LCI) Facelift 2021 20iBMW X2 (U10) 20dPowerTorque
  • BMW X4 (G02 LCI) Facelift 2021 20i: Power / Torque
  • BMW X2 (U10) 20d: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
BMWX4 (G02 LCI)Facelift 202120i5,000-6,500 rpm1,350-4,000 rpm6,750 rpm
BMWX2 (U10)20d3,750-4,000 rpm1,500-2,500 rpm4,250 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricBMWX4 (G02 LCI)Facelift 202120iBMWX2 (U10)20d
Acceleration checkpoints
0-60 mph
0-97 km/h
7.9 s
8.0 s
0-100 km/h
0-62 mph
8.4 s
8.5 s
0-200 km/h
0-124 mph
51.7 s
56.8 s
Top speed
215 km/h
134 mph
210 km/h
130 mph
Drag race simulation
60 ft
18 m
2.5 s
2.5 s
330 ft
101 m
6.8 s
6.9 s
1/8 mile
201 m
10.4 s
10.5 s
1000 ft
305 m
13.5 s
13.6 s
1/4 mile
402 m
16.1 s
16.2 s
Trap speed
1/4 mile
402 m
140 km/h
87 mph
140 km/h
87 mph

Power comparison

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

Chart data table
VehicleValue
BMWX4 (G02 LCI)Facelift 202120i
184 hp
137 kW
BMWX2 (U10)20d
150 hp
112 kW

BMW X4 (G02 LCI) Facelift 2021 20i has 34 hp more than BMW X2 (U10) 20d.

The biggest power difference is between BMW X2 (U10) 20d and BMW X4 (G02 LCI) Facelift 2021 20i: 34 hp (25 kW).

Torque comparison

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

Chart data table
VehicleValue
BMWX4 (G02 LCI)Facelift 202120i
300 Nm
221 lb-ft
BMWX2 (U10)20d
360 Nm
266 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
BMWX4 (G02 LCI)Facelift 202120i
1,800 kg
3,968 lb
BMWX2 (U10)20d
1,635 kg
3,605 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 LCI)Facelift 202120i
215 km/h
134 mph
BMWX2 (U10)20d
210 km/h
130 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
BMWX4 (G02 LCI)Facelift 202120i8.4 s
BMWX2 (U10)20d8.5 s

The biggest 0-100 km/h difference is between BMW X4 (G02 LCI) Facelift 2021 20i and BMW X2 (U10) 20d: 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
BMWX4 (G02 LCI)Facelift 202120i
8.4 L/100 km
28.0 mpg US
33.6 mpg UK
BMWX2 (U10)20d
5.1 L/100 km
46.1 mpg US
55.4 mpg UK

The biggest fuel consumption difference is between BMW X2 (U10) 20d and BMW X4 (G02 LCI) Facelift 2021 20i: 3.3 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 LCI)Facelift 202120i
102 hp/t
76 kW/t
9.8 kg/hp
BMWX2 (U10)20d
92 hp/t
68 kW/t
10.9 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
BMWX4 (G02 LCI)Facelift 202120i
774 km
481 mi
BMWX2 (U10)20d
1,059 km
658 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
BMWX4 (G02 LCI)Facelift 202120i
184 hp
137 kW
8.4 s
215 km/h
134 mph
BMWX2 (U10)20d
150 hp
112 kW
8.5 s
210 km/h
130 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 LCI)Facelift 202120i
Power
184 hp
137 kW
0-100 km/h8.4 s
Top speed
215 km/h
134 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
BMWX2 (U10)20d
Power
150 hp
112 kW
0-100 km/h8.5 s
Top speed
210 km/h
130 mph
Doors/seats
5 doors
5 seats
Trunk
515 L
18.2 cu ft
Length
4,554 mm
179.3 in
Height
1,590 mm
62.6 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 LCI)Facelift 202120i
Power
184 hp
137 kW
0-100 km/h8.4 s
Top speed
215 km/h
134 mph
8.4 L/100 km
28.0 mpg US
33.6 mpg UK
BMWX2 (U10)20d
Power
150 hp
112 kW
0-100 km/h8.5 s
Top speed
210 km/h
130 mph
5.1 L/100 km
46.1 mpg US
55.4 mpg UK

BMW X2 (U10) 20d 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 LCI)Facelift 202120i
8.4 L/100 km
28.0 mpg US
33.6 mpg UK
8.4 s
BMWX2 (U10)20d
5.1 L/100 km
46.1 mpg US
55.4 mpg UK
8.5 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 LCI)Facelift 202120i
102 hp/t
76 kW/t
9.8 kg/hp
8.4 L/100 km
28.0 mpg US
33.6 mpg UK
BMWX2 (U10)20d
92 hp/t
68 kW/t
10.9 kg/hp
5.1 L/100 km
46.1 mpg US
55.4 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleBMWX4 (G02 LCI)Facelift 202120iBMWX2 (U10)20d
Power
184 hp
137 kW
150 hp
112 kW
Torque
300 Nm
221 lb-ft
360 Nm
266 lb-ft
Acceleration
8.4 s
8.5 s
Top speed
215 km/h
134 mph
210 km/h
130 mph
Lightness
1,800 kg
3,968 lb
1,635 kg
3,605 lb
Fuel consumption
8.4 L/100 km
28.0 mpg US
33.6 mpg UK
5.1 L/100 km
46.1 mpg US
55.4 mpg UK
Practicality
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
Doors/seats
5 doors
5 seats
Trunk
515 L
18.2 cu ft
Length
4,554 mm
179.3 in
Height
1,590 mm
62.6 in
Range score
774 km
481 mi
1,059 km
658 mi
Trunk score
525 L
18.5 cu ft
515 L
18.2 cu ft
Power-to-weight score
102 hp/t
76 kW/t
9.8 kg/hp
92 hp/t
68 kW/t
10.9 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 LCI) Facelift 2021 20iBMW X2 (U10) 20d
Consumption8.4 L/100 km28 mpg US33.6 mpg UK5.1 L/100 km46.1 mpg US55.4 mpg UK
Cost / 100 km14.70 LC100 km8.92 LC100 km
Cost / 100 mi23.66 LC100 mi14.36 LC100 mi
Annual fuel used1,260 L333 US gal277 UK gal765 L202 US gal168 UK gal
Annual fuel cost2,205 LC/year1,339 LC/year

Head-to-head comparisons

BMW X4 (G02 LCI) Facelift 2021 20i

  • Has 34 hp more
  • Is 0.1 s quicker from 0-100 km/h
  • Has 5 km/h (3 mph) higher top speed
  • Has 10 hp/t better power-to-weight
  • Has 10 L more trunk volume

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Most powerful
  • Best power-to-weight ratio
  • Largest trunk

Cons

  • Highest combined fuel consumption
  • Heaviest

BMW X2 (U10) 20d

  • Has 60 Nm more
  • Is 165 kg lighter
  • Uses 3.3 L/100 km less fuel
  • Has 285 km (177 mi) more estimated range

Pros

  • Highest torque
  • Lightest
  • Lowest combined fuel consumption
  • Best estimated range

Cons

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

Choose cars to compare

Brand
Model
Generation
Engine or modification
BMW X4 (G02 LCI) 20i
BMW X2 (U10) 20d
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