Car comparison

BMW 4 Series Coupe (F32) · Facelift 2017 430dvsBMW 4 Series Gran Coupe (G26) 430i

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

New comparison

BMW 4 Series Coupe (F32) · Facelift 2017

430d

258 hp2993 ccDieselAWDAutomaticTurbochargedCoupe2017-2020

BMW 4 Series Gran Coupe (G26)

430i

245 hp1998 ccGasolineRWDAutomaticTurbochargedCoupe2021-2024

Comparison overview

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

BMW 4 Series Coupe (F32) Facelift 2017 430d

Quickest 0-100 km/h
5.2 s
Fastest top speed
260 km/h
162 mph Unrestricted
250 km/h
155 mph Restricted
Most powerful
258 hp
192 kW
Highest torque
560 Nm
413 lb-ft
Lightest
1,615 kg
3,560 lb
Best power-to-weight
160 hp/t
119 kW/t
6.3 kg/hp
Lowest combined fuel consumption
5.4 L/100 km
43.6 mpg US
52.3 mpg UK
Best estimated range
1,056 km
656 mi
Best performance score
68/100
Best economy score
92/100

BMW 4 Series Gran Coupe (G26) 430i

Largest trunk
470 L
Best overall score
64/100
Best practicality score
69/100

Specification comparison

Specification comparison
Model	BMW4 Series Coupe (F32)Facelift 2017430d	BMW4 Series Gran Coupe (G26)430i
Power	258hp192kW	245hp183kW
Torque	560Nm413lb-ft	400Nm295lb-ft
Curb weight	1,615kg3,560lb	1,645kg3,627lb
Gross weight	2,135kg4,707lb	2,200kg4,850lb
Top speed	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Calculated	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Calculated
To 99% top speed	73.1s99% target: 257 km/h / 160 mph Calculated	86.7s99% target: 257 km/h / 160 mph Calculated
0-100 km/h	5.2s	6.2s
0-200 km/h	19.1s Calculated	22.7s Calculated
0-60 mph	4.9s Calculated	5.9s Calculated
Fuel consumption	5.4L/100 km43.6mpg US52.3mpg UK	7.6L/100 km30.9mpg US37.2mpg UK
Fuel consumption city	6.2L/100 km37.9mpg US45.6mpg UK	-
Fuel consumption highway	4.9L/100 km48mpg US57.6mpg UK	-
Quarter mile	13.4s Calculated	14.3s Calculated
Power-to-weight	160hp/t119kW/t72hp/1000 lb Calculated	149hp/t111kW/t68hp/1000 lb Calculated
Torque-to-weight	347Nm/t232lb-ft/ton Calculated	243Nm/t163lb-ft/ton Calculated
Estimated range	1,056km656mi Calculated	776km482mi Calculated
Displacement	2,993cc183cu in	1,998cc122cu in
Length	4,640mm183in	4,783mm188in
Width	1,825mm72in	1,852mm73in
Height	1,392mm55in	1,442mm57in
Wheelbase	2,810mm111in	2,856mm112in
Front track	1,543mm61in	1,595mm63in
Rear track	1,589mm63in	1,623mm64in
Ground clearance	145mm6in	140mm6in
Trunk volume	445L	470L
Max trunk volume	-	1,290L
Doors	2	5
Seats	4	5
Fuel tank	57L	59L
CO2 emissions	142g/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 4 Series Coupe (F32) Facelift 2017 430dBMW 4 Series Gran Coupe (G26) 430iPowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
BMW4 Series Coupe (F32)Facelift 2017430d	4,000 rpm	1,500-3,000 rpm	4,250 rpm
BMW4 Series Gran Coupe (G26)430i	4,500-6,500 rpm	1,600-4,000 rpm	6,750 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	BMW4 Series Coupe (F32)Facelift 2017430d	BMW4 Series Gran Coupe (G26)430i
	Acceleration checkpoints
0-60 mph 0-97 km/h	4.9 s	5.9 s
0-100 km/h 0-62 mph	5.2 s	6.2 s
0-200 km/h 0-124 mph	19.1 s	22.7 s
Top speed	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Likely limited	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Likely limited
	Drag race simulation
60 ft 18 m	2.2 s	2.4 s
330 ft 101 m	5.8 s	6.2 s
1/8 mile 201 m	8.7 s	9.3 s
1000 ft 305 m	11.2 s	12.0 s
1/4 mile 402 m	13.4 s	14.3 s
Trap speed 1/4 mile 402 m	172 km/h 107 mph	163 km/h 101 mph

Power comparison

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

Chart data table
Vehicle	Value
BMW4 Series Coupe (F32)Facelift 2017430d	258 hp 192 kW
BMW4 Series Gran Coupe (G26)430i	245 hp 183 kW

BMW 4 Series Coupe (F32) Facelift 2017 430d has 13 hp more than BMW 4 Series Gran Coupe (G26) 430i.

The biggest power difference is between BMW 4 Series Gran Coupe (G26) 430i and BMW 4 Series Coupe (F32) Facelift 2017 430d: 13 hp (10 kW).

Torque comparison

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

Chart data table
Vehicle	Value
BMW4 Series Coupe (F32)Facelift 2017430d	560 Nm 413 lb-ft
BMW4 Series Gran Coupe (G26)430i	400 Nm 295 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
BMW4 Series Coupe (F32)Facelift 2017430d	1,615 kg 3,560 lb
BMW4 Series Gran Coupe (G26)430i	1,645 kg 3,627 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 Coupe (F32)Facelift 2017430d	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph
BMW4 Series Gran Coupe (G26)430i	Unrestricted 260 km/h162 mph Restricted 250 km/h155 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 Coupe (F32)Facelift 2017430d	5.2 s
BMW4 Series Gran Coupe (G26)430i	6.2 s

The biggest 0-100 km/h difference is between BMW 4 Series Coupe (F32) Facelift 2017 430d and BMW 4 Series Gran Coupe (G26) 430i: 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
Vehicle	Value
BMW4 Series Coupe (F32)Facelift 2017430d	5.4 L/100 km 43.6 mpg US 52.3 mpg UK
BMW4 Series Gran Coupe (G26)430i	7.6 L/100 km 30.9 mpg US 37.2 mpg UK

The biggest fuel consumption difference is between BMW 4 Series Coupe (F32) Facelift 2017 430d and BMW 4 Series Gran Coupe (G26) 430i: 2.2 L/100 km.

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 Coupe (F32)Facelift 2017430d	160 hp/t 119 kW/t 6.3 kg/hp
BMW4 Series Gran Coupe (G26)430i	149 hp/t 111 kW/t 6.7 kg/hp

Estimated range comparison

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

Chart data table
Vehicle	Value
BMW4 Series Coupe (F32)Facelift 2017430d	1,056 km 656 mi
BMW4 Series Gran Coupe (G26)430i	776 km 482 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
BMW4 Series Coupe (F32)Facelift 2017430d	258 hp 192 kW	5.2 s	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph
BMW4 Series Gran Coupe (G26)430i	245 hp 183 kW	6.2 s	Unrestricted 260 km/h162 mph Restricted 250 km/h155 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 Coupe (F32)Facelift 2017430d

Power	258 hp 192 kW
0-100 km/h	5.2 s
Top speed Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph

Doors/seats	2 doors 4 seats
Trunk	445 L 15.7 cu ft
Length	4,640 mm 182.7 in
Height	1,392 mm 54.8 in

BMW4 Series Gran Coupe (G26)430i

Power	245 hp 183 kW
0-100 km/h	6.2 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

Performance vs fuel economy

Cars closer to the top-right corner combine stronger performance with better fuel economy scores.

Vehicle

Performance score

Fuel economy score

BMW4 Series Coupe (F32)Facelift 2017430d

Power	258 hp 192 kW
0-100 km/h	5.2 s
Top speed Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph

5.4 L/100 km

43.6 mpg US

52.3 mpg UK

BMW4 Series Gran Coupe (G26)430i

Power	245 hp 183 kW
0-100 km/h	6.2 s
Top speed Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph

7.6 L/100 km

30.9 mpg US

37.2 mpg UK

BMW 4 Series Coupe (F32) Facelift 2017 430d 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
Vehicle	Fuel consumption, L/100 km	0-100 km/h, s
BMW4 Series Coupe (F32)Facelift 2017430d	5.4 L/100 km 43.6 mpg US 52.3 mpg UK	5.2 s
BMW4 Series Gran Coupe (G26)430i	7.6 L/100 km 30.9 mpg US 37.2 mpg UK	6.2 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
Vehicle	Power-to-weight, hp/t	Fuel consumption, L/100 km
BMW4 Series Coupe (F32)Facelift 2017430d	160 hp/t 119 kW/t 6.3 kg/hp	5.4 L/100 km 43.6 mpg US 52.3 mpg UK
BMW4 Series Gran Coupe (G26)430i	149 hp/t 111 kW/t 6.7 kg/hp	7.6 L/100 km 30.9 mpg US 37.2 mpg UK

Detailed score breakdown

Vehicle

BMW4 Series Coupe (F32)Facelift 2017430d

BMW4 Series Gran Coupe (G26)430i

Power

258 hp

192 kW

245 hp

183 kW

Torque

560 Nm

413 lb-ft

400 Nm

295 lb-ft

Acceleration

5.2 s

6.2 s

Top speed

Unrestricted

260 km/h162 mph

Restricted

250 km/h155 mph

Unrestricted

260 km/h162 mph

Restricted

250 km/h155 mph

Lightness

1,615 kg

3,560 lb

1,645 kg

3,627 lb

Fuel consumption

5.4 L/100 km

43.6 mpg US

52.3 mpg UK

7.6 L/100 km

30.9 mpg US

37.2 mpg UK

Practicality

Doors/seats	2 doors 4 seats
Trunk	445 L 15.7 cu ft
Length	4,640 mm 182.7 in
Height	1,392 mm 54.8 in

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

Range score

1,056 km

656 mi

776 km

482 mi

CO2 score

142 g/km

Trunk score

445 L

15.7 cu ft

470 L

16.6 cu ft

Power-to-weight score

160 hp/t

119 kW/t

6.3 kg/hp

149 hp/t

111 kW/t

6.7 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 Coupe (F32) Facelift 2017 430d	BMW 4 Series Gran Coupe (G26) 430i
Consumption	5.4 L/100 km43.6 mpg US52.3 mpg UK	7.6 L/100 km30.9 mpg US37.2 mpg UK
Cost / 100 km	9.45 LC100 km	13.30 LC100 km
Cost / 100 mi	15.21 LC100 mi	21.40 LC100 mi
Annual fuel used	810 L214 US gal178 UK gal	1,140 L301 US gal251 UK gal
Annual fuel cost	1,418 LC/year	1,995 LC/year