Car comparison

BMW X6 (G06) M50ivsBMW i4 (G26) M50 83.9 kWh

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

New comparison

BMW X6 (G06)

M50i

530 hp4395 ccGasolineAWDAutomaticTurbocharged2019-2023

BMW i4 (G26)

M50 83.9 kWh

544 hpElectricAWDAutomaticCoupe2021-2024

Comparison overview

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

BMW i4 (G26) M50 83.9 kWh

Quickest 0-100 km/h
3.9 s
Most powerful
544 hp
406 kW
Highest torque
795 Nm
586 lb-ft
Lightest
2,215 kg
4,883 lb
Best power-to-weight
246 hp/t
183 kW/t
4.1 kg/hp
Best performance score
83/100

BMW X6 (G06) M50i

Fastest top speed
260 km/h
162 mph Unrestricted
250 km/h
155 mph Restricted
Largest trunk
580 L
Best overall score
81/100
Best economy score
78/100
Best practicality score
79/100

Specification comparison

Specification comparison
Model	BMWX6 (G06)M50i	BMWi4 (G26)M50 83.9 kWh
Power	530hp395kW	544hp406kW
Torque	750Nm553lb-ft	795Nm586lb-ft
Curb weight	2,235kg4,927lb	2,215kg4,883lb
Gross weight	2,975kg6,559lb	2,735kg6,030lb
Top speed	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Calculated	Unrestricted 240 km/h149 mph Restricted 225 km/h140 mph Calculated
To 99% top speed	67.8s99% target: 257 km/h / 160 mph Calculated	43.7s99% target: 238 km/h / 148 mph Calculated
0-100 km/h	4.3s	3.9s
0-200 km/h	16.7s Calculated	15.1s Calculated
0-60 mph	4.1s Calculated	3.7s Calculated
Fuel consumption	10.7L/100 km22mpg US26.4mpg UK	-
Fuel consumption city	14.2L/100 km16.6mpg US19.9mpg UK	-
Fuel consumption highway	8.5L/100 km27.7mpg US33.2mpg UK	-
Quarter mile	12.5s Calculated	12.1s Calculated
Power-to-weight	237hp/t177kW/t108hp/1000 lb Calculated	246hp/t183kW/t111hp/1000 lb Calculated
Torque-to-weight	336Nm/t225lb-ft/ton Calculated	359Nm/t240lb-ft/ton Calculated
Estimated range	776km482mi Calculated	-
Displacement	4,395cc268cu in	-
Length	4,935mm194in	4,783mm188in
Width	2,004mm79in	1,852mm73in
Height	1,696mm67in	1,448mm57in
Wheelbase	2,975mm117in	2,856mm112in
Front track	1,678mm66in	1,589mm63in
Rear track	1,698mm67in	1,606mm63in
Ground clearance	216mm9in	125mm5in
Trunk volume	580L	470L
Max trunk volume	1,530L	1,290L
Doors	5	5
Seats	5	5
Fuel tank	83L	-
CO2 emissions	243g/km	-

Performance charts

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

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	BMWX6 (G06)M50i	BMWi4 (G26)M50 83.9 kWh
	Acceleration checkpoints
0-60 mph 0-97 km/h	4.1 s	3.7 s
0-100 km/h 0-62 mph	4.3 s	3.9 s
0-200 km/h 0-124 mph	16.7 s	15.1 s
Top speed	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Likely limited	Unrestricted 240 km/h149 mph Restricted 225 km/h140 mph Limited
	Drag race simulation
60 ft 18 m	2.0 s	1.9 s
330 ft 101 m	5.3 s	5.2 s
1/8 mile 201 m	8.1 s	7.8 s
1000 ft 305 m	10.5 s	10.1 s
1/4 mile 402 m	12.5 s	12.1 s
Trap speed 1/4 mile 402 m	179 km/h 111 mph	185 km/h 115 mph

Power comparison

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

Chart data table
Vehicle	Value
BMWX6 (G06)M50i	530 hp 395 kW
BMWi4 (G26)M50 83.9 kWh	544 hp 406 kW

BMW i4 (G26) M50 83.9 kWh has 14 hp more than BMW X6 (G06) M50i.

The biggest power difference is between BMW X6 (G06) M50i and BMW i4 (G26) M50 83.9 kWh: 14 hp (10 kW).

Torque comparison

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

Chart data table
Vehicle	Value
BMWX6 (G06)M50i	750 Nm 553 lb-ft
BMWi4 (G26)M50 83.9 kWh	795 Nm 586 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
BMWX6 (G06)M50i	2,235 kg 4,927 lb
BMWi4 (G26)M50 83.9 kWh	2,215 kg 4,883 lb

Top speed without limiter comparison

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

Chart data table
Vehicle	Value
BMWX6 (G06)M50i	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph
BMWi4 (G26)M50 83.9 kWh	Unrestricted 240 km/h149 mph Restricted 225 km/h140 mph

0-100 km/h comparison

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

Chart data table
Vehicle	Value
BMWX6 (G06)M50i	4.3 s
BMWi4 (G26)M50 83.9 kWh	3.9 s

The biggest 0-100 km/h difference is between BMW i4 (G26) M50 83.9 kWh and BMW X6 (G06) M50i: 0.4 s.

Power-to-weight comparison

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

Chart data table
Vehicle	Value
BMWX6 (G06)M50i	237 hp/t 177 kW/t 4.2 kg/hp
BMWi4 (G26)M50 83.9 kWh	246 hp/t 183 kW/t 4.1 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
BMWX6 (G06)M50i	530 hp 395 kW	4.3 s	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph
BMWi4 (G26)M50 83.9 kWh	544 hp 406 kW	3.9 s	Unrestricted 240 km/h149 mph Restricted 225 km/h140 mph

Most attractive quadrant

Scatter chart with performance score on the X axis and practicality score on the Y axis.

Vehicle

Performance score

Practicality score

BMWX6 (G06)M50i

Power	530 hp 395 kW
0-100 km/h	4.3 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	4,935 mm 194.3 in
Height	1,696 mm 66.8 in

BMWi4 (G26)M50 83.9 kWh

Power	544 hp 406 kW
0-100 km/h	3.9 s
Top speed Unrestricted 240 km/h149 mph Restricted 225 km/h140 mph

Doors/seats	5 doors 5 seats
Trunk	470 L 16.6 cu ft
Length	4,783 mm 188.3 in
Height	1,448 mm 57.0 in

Detailed score breakdown

Vehicle

BMWX6 (G06)M50i

BMWi4 (G26)M50 83.9 kWh

Power

530 hp

395 kW

544 hp

406 kW

Torque

750 Nm

553 lb-ft

795 Nm

586 lb-ft

Acceleration

4.3 s

3.9 s

Top speed

Unrestricted

260 km/h162 mph

Restricted

250 km/h155 mph

Unrestricted

240 km/h149 mph

Restricted

225 km/h140 mph

Lightness

2,235 kg

4,927 lb

2,215 kg

4,883 lb

Fuel consumption

10.7 L/100 km

22.0 mpg US

26.4 mpg UK

Practicality

Doors/seats	5 doors 5 seats
Trunk	580 L 20.5 cu ft
Length	4,935 mm 194.3 in
Height	1,696 mm 66.8 in

Doors/seats	5 doors 5 seats
Trunk	470 L 16.6 cu ft
Length	4,783 mm 188.3 in
Height	1,448 mm 57.0 in

Range score

776 km

482 mi

CO2 score

243 g/km

Trunk score

580 L

20.5 cu ft

470 L

16.6 cu ft

Power-to-weight score

237 hp/t

177 kW/t

4.2 kg/hp

246 hp/t

183 kW/t

4.1 kg/hp

Overall

Fixed score

Fuel cost and annual usage

Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.

Average annual distanceDistance unitFuel price in your local currencyPrice unit

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
Vehicle	BMW X6 (G06) M50i
Consumption	10.7 L/100 km22 mpg US26.4 mpg UK
Cost / 100 km	18.72 LC100 km
Cost / 100 mi	30.13 LC100 mi
Annual fuel used	1,605 L424 US gal353 UK gal
Annual fuel cost	2,809 LC/year