Car comparison

BMW X3 (G01 LCI) · Facelift 2021 M40dvsBMW X7 (G07) · Facelift 2022 40d

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

New comparison

BMW X3 (G01 LCI) · Facelift 2021

M40d

340 hp2993 ccDieselAWDAutomaticTurbocharged2021-2024
VS

BMW X7 (G07) · Facelift 2022

40d

340 hp2993 ccDieselAWDAutomaticTurbocharged2022-present

Comparison overview

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

Best choices

BMW X3 (G01 LCI) Facelift 2021 M40d

  • Quickest 0-100 km/h
    4.9 s
  • Fastest top speed
    260 km/h
    162 mph Unrestricted
    250 km/h
    155 mph Restricted
  • Most powerful
    340 hp
    254 kW
  • Highest torque
    700 Nm
    516 lb-ft
  • Lightest
    2,005 kg
    4,420 lb
  • Best power-to-weight
    170 hp/t
    126 kW/t
    5.9 kg/hp
  • Lowest combined fuel consumption
    7.3 L/100 km
    32.2 mpg US
    38.7 mpg UK
  • Best estimated range
    932 km
    579 mi
  • Largest trunk
    550 L
  • Best overall score
    74/100
  • Best performance score
    73/100
  • Best economy score
    87/100
  • Best practicality score
    77/100

Specification comparison

Specification comparison
ModelBMWX3 (G01 LCI)Facelift 2021M40dBMWX7 (G07)Facelift 202240d
Power
340hp254kW
340hp254kW
Torque
700Nm516lb-ft
700Nm516lb-ft
Curb weight
2,005kg4,420lb
2,490kg5,490lb
Gross weight
2,580kg5,688lb
3,325kg7,330lb
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Calculated
245 km/h
152 mph
To 99% top speed
77.6s99% target: 257 km/h / 160 mph
Calculated
110.7s99% target: 243 km/h / 151 mph
Calculated
0-100 km/h
4.9s
5.9s
0-200 km/h
19.0s
Calculated
28.7s
Calculated
0-60 mph
4.6s
Calculated
5.6s
Calculated
Fuel consumption
7.3L/100 km32.2mpg US38.7mpg UK
8.6L/100 km27.4mpg US32.8mpg UK
Quarter mile
13.1s
Calculated
14.2s
Calculated
Power-to-weight
170hp/t126kW/t77hp/1000 lb
Calculated
137hp/t102kW/t62hp/1000 lb
Calculated
Torque-to-weight
349Nm/t234lb-ft/ton
Calculated
281Nm/t188lb-ft/ton
Calculated
Estimated range
932km579mi
Calculated
930km578mi
Calculated
Displacement
2,993cc183cu in
2,993cc183cu in
Length
4,713mm186in
5,181mm204in
Width
1,897mm75in
2,000mm79in
Height
1,676mm66in
1,835mm72in
Wheelbase
2,864mm113in
3,105mm122in
Front track
1,615mm64in
1,690mm67in
Rear track
1,594mm63in
1,705mm67in
Ground clearance
204mm8in
221mm9in
Trunk volume
550L
300L
Max trunk volume
1,600L
2,120L
Doors
5
5
Seats
5
6
Fuel tank
68L
80L

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 X3 (G01 LCI) Facelift 2021 M40dBMW X7 (G07) Facelift 2022 40dPowerTorque
  • BMW X3 (G01 LCI) Facelift 2021 M40d: Power / Torque
  • BMW X7 (G07) Facelift 2022 40d: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
BMWX3 (G01 LCI)Facelift 2021M40d4,400 rpm1,750-2,250 rpm4,650 rpm
BMWX7 (G07)Facelift 202240d4,400 rpm1,750-2,250 rpm4,650 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricBMWX3 (G01 LCI)Facelift 2021M40dBMWX7 (G07)Facelift 202240d
Acceleration checkpoints
0-60 mph
0-97 km/h
4.6 s
5.6 s
0-100 km/h
0-62 mph
4.9 s
5.9 s
0-200 km/h
0-124 mph
19.0 s
28.7 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Limited
245 km/h
152 mph
Drag race simulation
60 ft
18 m
2.1 s
2.1 s
330 ft
101 m
5.6 s
5.9 s
1/8 mile
201 m
8.5 s
9.1 s
1000 ft
305 m
11.0 s
11.8 s
1/4 mile
402 m
13.1 s
14.2 s
Trap speed
1/4 mile
402 m
172 km/h
107 mph
155 km/h
96 mph

Power comparison

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

Chart data table
VehicleValue
BMWX3 (G01 LCI)Facelift 2021M40d
340 hp
254 kW
BMWX7 (G07)Facelift 202240d
340 hp
254 kW

Torque comparison

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

Chart data table
VehicleValue
BMWX3 (G01 LCI)Facelift 2021M40d
700 Nm
516 lb-ft
BMWX7 (G07)Facelift 202240d
700 Nm
516 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
BMWX3 (G01 LCI)Facelift 2021M40d
2,005 kg
4,420 lb
BMWX7 (G07)Facelift 202240d
2,490 kg
5,490 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
BMWX3 (G01 LCI)Facelift 2021M40d
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
BMWX7 (G07)Facelift 202240d
245 km/h
152 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
BMWX3 (G01 LCI)Facelift 2021M40d4.9 s
BMWX7 (G07)Facelift 202240d5.9 s

The biggest 0-100 km/h difference is between BMW X3 (G01 LCI) Facelift 2021 M40d and BMW X7 (G07) Facelift 2022 40d: 1.0 s.

Fuel consumption comparison

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

Chart data table
VehicleValue
BMWX3 (G01 LCI)Facelift 2021M40d
7.3 L/100 km
32.2 mpg US
38.7 mpg UK
BMWX7 (G07)Facelift 202240d
8.6 L/100 km
27.4 mpg US
32.8 mpg UK

The biggest fuel consumption difference is between BMW X3 (G01 LCI) Facelift 2021 M40d and BMW X7 (G07) Facelift 2022 40d: 1.3 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
BMWX3 (G01 LCI)Facelift 2021M40d
170 hp/t
126 kW/t
5.9 kg/hp
BMWX7 (G07)Facelift 202240d
137 hp/t
102 kW/t
7.3 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
BMWX3 (G01 LCI)Facelift 2021M40d
932 km
579 mi
BMWX7 (G07)Facelift 202240d
930 km
578 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
BMWX3 (G01 LCI)Facelift 2021M40d
340 hp
254 kW
4.9 s
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
BMWX7 (G07)Facelift 202240d
340 hp
254 kW
5.9 s
245 km/h
152 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
BMWX3 (G01 LCI)Facelift 2021M40d
Power
340 hp
254 kW
0-100 km/h4.9 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Doors/seats
5 doors
5 seats
Trunk
550 L
19.4 cu ft
Length
4,713 mm
185.6 in
Height
1,676 mm
66.0 in
BMWX7 (G07)Facelift 202240d
Power
340 hp
254 kW
0-100 km/h5.9 s
Top speed
245 km/h
152 mph
Doors/seats
5 doors
6 seats
Trunk
300 L
10.6 cu ft
Length
5,181 mm
204.0 in
Height
1,835 mm
72.2 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
BMWX3 (G01 LCI)Facelift 2021M40d
Power
340 hp
254 kW
0-100 km/h4.9 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
7.3 L/100 km
32.2 mpg US
38.7 mpg UK
BMWX7 (G07)Facelift 202240d
Power
340 hp
254 kW
0-100 km/h5.9 s
Top speed
245 km/h
152 mph
8.6 L/100 km
27.4 mpg US
32.8 mpg UK

BMW X3 (G01 LCI) Facelift 2021 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
BMWX3 (G01 LCI)Facelift 2021M40d
7.3 L/100 km
32.2 mpg US
38.7 mpg UK
4.9 s
BMWX7 (G07)Facelift 202240d
8.6 L/100 km
27.4 mpg US
32.8 mpg UK
5.9 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
BMWX3 (G01 LCI)Facelift 2021M40d
170 hp/t
126 kW/t
5.9 kg/hp
7.3 L/100 km
32.2 mpg US
38.7 mpg UK
BMWX7 (G07)Facelift 202240d
137 hp/t
102 kW/t
7.3 kg/hp
8.6 L/100 km
27.4 mpg US
32.8 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleBMWX3 (G01 LCI)Facelift 2021M40dBMWX7 (G07)Facelift 202240d
Power
340 hp
254 kW
340 hp
254 kW
Torque
700 Nm
516 lb-ft
700 Nm
516 lb-ft
Acceleration
4.9 s
5.9 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
245 km/h
152 mph
Lightness
2,005 kg
4,420 lb
2,490 kg
5,490 lb
Fuel consumption
7.3 L/100 km
32.2 mpg US
38.7 mpg UK
8.6 L/100 km
27.4 mpg US
32.8 mpg UK
Practicality
Doors/seats
5 doors
5 seats
Trunk
550 L
19.4 cu ft
Length
4,713 mm
185.6 in
Height
1,676 mm
66.0 in
Doors/seats
5 doors
6 seats
Trunk
300 L
10.6 cu ft
Length
5,181 mm
204.0 in
Height
1,835 mm
72.2 in
Range score
932 km
579 mi
930 km
578 mi
Trunk score
550 L
19.4 cu ft
300 L
10.6 cu ft
Power-to-weight score
170 hp/t
126 kW/t
5.9 kg/hp
137 hp/t
102 kW/t
7.3 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 X3 (G01 LCI) Facelift 2021 M40dBMW X7 (G07) Facelift 2022 40d
Consumption7.3 L/100 km32.2 mpg US38.7 mpg UK8.6 L/100 km27.4 mpg US32.8 mpg UK
Cost / 100 km12.78 LC100 km15.05 LC100 km
Cost / 100 mi20.56 LC100 mi24.22 LC100 mi
Annual fuel used1,095 L289 US gal241 UK gal1,290 L341 US gal284 UK gal
Annual fuel cost1,916 LC/year2,258 LC/year

Head-to-head comparisons

BMW X3 (G01 LCI) Facelift 2021 M40d

  • Is 485 kg lighter
  • Is 1.0 s quicker from 0-100 km/h
  • Has 15 km/h (9 mph) higher top speed
  • Uses 1.3 L/100 km less fuel
  • Has 33 hp/t better power-to-weight
  • Has 1 km (1 mi) more estimated range
  • Has 250 L more trunk volume

Pros

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

BMW X7 (G07) Facelift 2022 40d

No measurable advantages in the available data.

Cons

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

Choose cars to compare

Brand
Model
Generation
Engine or modification
BMW X3 (G01 LCI) M40d
BMW X7 (G07) 40d
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BMW X3 (G01 LCI) · Facelift 2021 M40d vs BMW X7 (G07) · Facelift 2022 40d - car comparison - FastVsFaster