Car comparison

BMW 4 Series Gran Coupe (G26) 430dvsXPENG G6 · Facelift 2025 Ultra Long Range 80.8 kWh

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

New comparison

BMW 4 Series Gran Coupe (G26)

430d

286 hp2993 ccDieselAWDAutomaticTurbochargedCoupe2022-2024

XPENG G6 · Facelift 2025

Ultra Long Range 80.8 kWh

296 hpElectricRWDAutomaticCoupe2025-present

Comparison overview

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

BMW 4 Series Gran Coupe (G26) 430d

Quickest 0-100 km/h
5.3 s
Fastest top speed
260 km/h
162 mph Unrestricted
250 km/h
155 mph Restricted
Highest torque
650 Nm
479 lb-ft
Lightest
1,845 kg
4,068 lb
Best power-to-weight
155 hp/t
116 kW/t
6.5 kg/hp
Best overall score
70/100
Best performance score
70/100
Best economy score
91/100

XPENG G6 Facelift 2025 Ultra Long Range 80.8 kWh

Most powerful
296 hp
221 kW
Largest trunk
647 L
Best practicality score
76/100

Specification comparison

Specification comparison
Model	BMW4 Series Gran Coupe (G26)430d	XPENGG6Facelift 2025Ultra Long Range 80.8 kWh
Power	286hp213kW	296hp221kW
Torque	650Nm479lb-ft	450Nm332lb-ft
Curb weight	1,845kg4,068lb	2,116kg4,665lb
Gross weight	2,400kg5,291lb	-
Top speed	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Calculated	Unrestricted 215 km/h134 mph Restricted 202 km/h126 mph Calculated
To 99% top speed	75.0s99% target: 257 km/h / 160 mph Calculated	72.6s99% target: 213 km/h / 132 mph Calculated
0-100 km/h	5.3s	6.3s
0-200 km/h	19.5s Calculated	37.1s Calculated
0-60 mph	5.0s Calculated	5.9s Calculated
Fuel consumption	6L/100 km39.2mpg US47.1mpg UK	-
Quarter mile	13.5s Calculated	14.5s Calculated
Power-to-weight	155hp/t116kW/t70hp/1000 lb Calculated	140hp/t104kW/t63hp/1000 lb Calculated
Torque-to-weight	352Nm/t236lb-ft/ton Calculated	213Nm/t142lb-ft/ton Calculated
Estimated range	983km611mi Calculated	-
Displacement	2,993cc183cu in	-
Length	4,783mm188in	4,758mm187in
Width	1,852mm73in	1,920mm76in
Height	1,442mm57in	1,650mm65in
Wheelbase	2,856mm112in	2,890mm114in
Front track	1,597mm63in	-
Rear track	1,624mm64in	-
Ground clearance	140mm6in	-
Trunk volume	470L	647L
Max trunk volume	1,290L	1,752L
Doors	5	5
Seats	5	5
Fuel tank	59L	-

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	BMW4 Series Gran Coupe (G26)430d	XPENGG6Facelift 2025Ultra Long Range 80.8 kWh
	Acceleration checkpoints
0-60 mph 0-97 km/h	5.0 s	5.9 s
0-100 km/h 0-62 mph	5.3 s	6.3 s
0-200 km/h 0-124 mph	19.5 s	37.1 s
Top speed	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Limited	Unrestricted 215 km/h134 mph Restricted 202 km/h126 mph Likely limited
	Drag race simulation
60 ft 18 m	2.2 s	2.2 s
330 ft 101 m	5.8 s	6.1 s
1/8 mile 201 m	8.8 s	9.3 s
1000 ft 305 m	11.3 s	12.2 s
1/4 mile 402 m	13.5 s	14.5 s
Trap speed 1/4 mile 402 m	171 km/h 106 mph	153 km/h 95 mph

Power comparison

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

Chart data table
Vehicle	Value
BMW4 Series Gran Coupe (G26)430d	286 hp 213 kW
XPENGG6Facelift 2025Ultra Long Range 80.8 kWh	296 hp 221 kW

XPENG G6 Facelift 2025 Ultra Long Range 80.8 kWh has 10 hp more than BMW 4 Series Gran Coupe (G26) 430d.

The biggest power difference is between BMW 4 Series Gran Coupe (G26) 430d and XPENG G6 Facelift 2025 Ultra Long Range 80.8 kWh: 10 hp (7 kW).

Torque comparison

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

Chart data table
Vehicle	Value
BMW4 Series Gran Coupe (G26)430d	650 Nm 479 lb-ft
XPENGG6Facelift 2025Ultra Long Range 80.8 kWh	450 Nm 332 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
BMW4 Series Gran Coupe (G26)430d	1,845 kg 4,068 lb
XPENGG6Facelift 2025Ultra Long Range 80.8 kWh	2,116 kg 4,665 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
BMW4 Series Gran Coupe (G26)430d	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph
XPENGG6Facelift 2025Ultra Long Range 80.8 kWh	Unrestricted 215 km/h134 mph Restricted 202 km/h126 mph

0-100 km/h comparison

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

Chart data table
Vehicle	Value
BMW4 Series Gran Coupe (G26)430d	5.3 s
XPENGG6Facelift 2025Ultra Long Range 80.8 kWh	6.3 s

Although XPENG G6 Facelift 2025 Ultra Long Range 80.8 kWh has more power, BMW 4 Series Gran Coupe (G26) 430d is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between BMW 4 Series Gran Coupe (G26) 430d and XPENG G6 Facelift 2025 Ultra Long Range 80.8 kWh: 1.0 s.

Power-to-weight comparison

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

Chart data table
Vehicle	Value
BMW4 Series Gran Coupe (G26)430d	155 hp/t 116 kW/t 6.5 kg/hp
XPENGG6Facelift 2025Ultra Long Range 80.8 kWh	140 hp/t 104 kW/t 7.1 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
BMW4 Series Gran Coupe (G26)430d	286 hp 213 kW	5.3 s	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph
XPENGG6Facelift 2025Ultra Long Range 80.8 kWh	296 hp 221 kW	6.3 s	Unrestricted 215 km/h134 mph Restricted 202 km/h126 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

BMW4 Series Gran Coupe (G26)430d

Power	286 hp 213 kW
0-100 km/h	5.3 s
Top speed Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph

Doors/seats	5 doors 5 seats
Trunk	470 L 16.6 cu ft
Length	4,783 mm 188.3 in
Height	1,442 mm 56.8 in

XPENGG6Facelift 2025Ultra Long Range 80.8 kWh

Power	296 hp 221 kW
0-100 km/h	6.3 s
Top speed Unrestricted 215 km/h134 mph Restricted 202 km/h126 mph

Doors/seats	5 doors 5 seats
Trunk	647 L 22.8 cu ft
Length	4,758 mm 187.3 in
Height	1,650 mm 65.0 in

Detailed score breakdown

Vehicle

BMW4 Series Gran Coupe (G26)430d

XPENGG6Facelift 2025Ultra Long Range 80.8 kWh

Power

286 hp

213 kW

296 hp

221 kW

Torque

650 Nm

479 lb-ft

450 Nm

332 lb-ft

Acceleration

5.3 s

6.3 s

Top speed

Unrestricted

260 km/h162 mph

Restricted

250 km/h155 mph

Unrestricted

215 km/h134 mph

Restricted

202 km/h126 mph

Lightness

1,845 kg

4,068 lb

2,116 kg

4,665 lb

Fuel consumption

6.0 L/100 km

39.2 mpg US

47.1 mpg UK

Practicality

Doors/seats	5 doors 5 seats
Trunk	470 L 16.6 cu ft
Length	4,783 mm 188.3 in
Height	1,442 mm 56.8 in

Doors/seats	5 doors 5 seats
Trunk	647 L 22.8 cu ft
Length	4,758 mm 187.3 in
Height	1,650 mm 65.0 in

Range score

983 km

611 mi

Trunk score

470 L

16.6 cu ft

647 L

22.8 cu ft

Power-to-weight score

155 hp/t

116 kW/t

6.5 kg/hp

140 hp/t

104 kW/t

7.1 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 4 Series Gran Coupe (G26) 430d
Consumption	6 L/100 km39.2 mpg US47.1 mpg UK
Cost / 100 km	10.50 LC100 km
Cost / 100 mi	16.90 LC100 mi
Annual fuel used	900 L238 US gal198 UK gal
Annual fuel cost	1,575 LC/year