Car comparison

BMW 4 Series Gran Coupe (G26 LCI) · Facelift 2024 420i · Stage 3vsBMW 4 Series Gran Coupe (G26 LCI) · Facelift 2024 420i · Stage 2vsBMW 4 Series Gran Coupe (G26 LCI) · Facelift 2024 420i · Stage 1vsBMW 4 Series Gran Coupe (G26 LCI) · Facelift 2024 420i

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

New comparison
BMW logo

BMW 4 Series Gran Coupe (G26 LCI) · Facelift 2024

420i (Stage 3)

276 hp1998 ccGasolineRWDAutomaticTurbochargedCoupe2024-present
VS
BMW logo

BMW 4 Series Gran Coupe (G26 LCI) · Facelift 2024

420i (Stage 2)

239 hp1998 ccGasolineRWDAutomaticTurbochargedCoupe2024-present
VS
BMW logo

BMW 4 Series Gran Coupe (G26 LCI) · Facelift 2024

420i (Stage 1)

217 hp1998 ccGasolineRWDAutomaticTurbochargedCoupe2024-present
VS
BMW logo

BMW 4 Series Gran Coupe (G26 LCI) · Facelift 2024

420i

184 hp1998 ccGasolineRWDAutomaticTurbochargedCoupe2024-present

Comparison overview

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

Best choices

BMW 4 Series Gran Coupe (G26 LCI) Facelift 2024 420i (Stage 3) 276 hp

  • Quickest 0-100 km/h
    6.1 s
  • Fastest top speed
    275 km/h
    171 mph
  • Most powerful
    276 hp
    206 kW
  • Highest torque
    465 Nm
    343 lb-ft
  • Lightest
    1,620 kg
    3,571 lb
  • Best power-to-weight
    170 hp/t
    127 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
    808 km
    502 mi
  • Largest trunk
    470 L
  • Best overall score
    67/100
  • Best performance score
    66/100
  • Best economy score
    87/100
  • Best practicality score
    69/100

Specification comparison

Specification comparison
ModelBMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 3)276 hpBMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 2)239 hpBMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 1)217 hpBMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i184 hp
Power
276hp206kW+92 hp
239hp178kW+55 hp
217hp162kW+33 hp
184hp137kW
Torque
465Nm343lb-ft+165 Nm
405Nm299lb-ft+105 Nm
366Nm270lb-ft+66 Nm
300Nm221lb-ft
Curb weight
1,620kg3,571lb
1,620kg3,571lb
1,620kg3,571lb
1,620kg3,571lb
Gross weight
2,175kg4,795lb
2,175kg4,795lb
2,175kg4,795lb
2,175kg4,795lb
Top speed
275 km/h
171 mph
+40 km/h
263 km/h
163 mph
+28 km/h
254 km/h
158 mph
+19 km/h
235 km/h
146 mph
To 99% top speed
90.1s99% target: 272 km/h / 169 mph-9.2 s
Calculated
95.5s99% target: 260 km/h / 162 mph-3.8 s
Calculated
98.2s99% target: 251 km/h / 156 mph-1.1 s
Calculated
99.3s99% target: 233 km/h / 145 mph
Calculated
0-100 km/h
6.1s-1.8 s
6.7s-1.2 s
7.1s-0.8 s
7.9s
0-200 km/h
20.8s-13.7 s
Calculated
24.2s-10.3 s
Calculated
27.1s-7.5 s
Calculated
34.6s
Calculated
0-60 mph
5.8s-1.6 s
Calculated
6.4s-1.1 s
Calculated
6.8s-0.7 s
Calculated
7.5s
Calculated
Fuel consumption
7.3L/100 km32.2mpg US38.7mpg UK
7.3L/100 km32.2mpg US38.7mpg UK
7.3L/100 km32.2mpg US38.7mpg UK
7.3L/100 km32.2mpg US38.7mpg UK
Quarter mile
14.2s-1.5 s
Calculated
14.7s-1.0 s
Calculated
15.1s-0.6 s
Calculated
15.7s
Calculated
Power-to-weight
170hp/t127kW/t77hp/1000 lb
Calculated
148hp/t110kW/t67hp/1000 lb
Calculated
134hp/t100kW/t61hp/1000 lb
Calculated
114hp/t85kW/t52hp/1000 lb
Calculated
Torque-to-weight
287Nm/t192lb-ft/ton
Calculated
250Nm/t167lb-ft/ton
Calculated
226Nm/t151lb-ft/ton
Calculated
185Nm/t124lb-ft/ton
Calculated
Estimated range
808km502mi
Calculated
808km502mi
Calculated
808km502mi
Calculated
808km502mi
Calculated
Displacement
1,998cc122cu in
1,998cc122cu in
1,998cc122cu in
1,998cc122cu in
Length
4,783mm188in
4,783mm188in
4,783mm188in
4,783mm188in
Width
1,852mm73in
1,852mm73in
1,852mm73in
1,852mm73in
Height
1,442mm57in
1,442mm57in
1,442mm57in
1,442mm57in
Wheelbase
2,856mm112in
2,856mm112in
2,856mm112in
2,856mm112in
Front track
1,595mm63in
1,595mm63in
1,595mm63in
1,595mm63in
Rear track
1,623mm64in
1,623mm64in
1,623mm64in
1,623mm64in
Ground clearance
140mm6in
140mm6in
140mm6in
140mm6in
Trunk volume
470L
470L
470L
470L
Max trunk volume
1,290L
1,290L
1,290L
1,290L
Doors
5
5
5
5
Seats
5
5
5
5
Fuel tank
59L
59L
59L
59L

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 Gran Coupe (G26 LCI) Facelift 2024 420i (Stage 3) 276 hpBMW 4 Series Gran Coupe (G26 LCI) Facelift 2024 420i (Stage 2) 239 hpBMW 4 Series Gran Coupe (G26 LCI) Facelift 2024 420i (Stage 1) 217 hpBMW 4 Series Gran Coupe (G26 LCI) Facelift 2024 420i 184 hpPowerTorque
  • BMW 4 Series Gran Coupe (G26 LCI) Facelift 2024 420i (Stage 3) 276 hp: Power / Torque
  • BMW 4 Series Gran Coupe (G26 LCI) Facelift 2024 420i (Stage 2) 239 hp: Power / Torque
  • BMW 4 Series Gran Coupe (G26 LCI) Facelift 2024 420i (Stage 1) 217 hp: Power / Torque
  • BMW 4 Series Gran Coupe (G26 LCI) Facelift 2024 420i 184 hp: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
BMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 3)276 hp5,000-6,500 rpm1,350-4,000 rpm6,750 rpm
BMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 2)239 hp5,000-6,500 rpm1,350-4,000 rpm6,750 rpm
BMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 1)217 hp5,000-6,500 rpm1,350-4,000 rpm6,750 rpm
BMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i184 hp5,000-6,500 rpm1,350-4,000 rpm6,750 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricBMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 3)276 hpBMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 2)239 hpBMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 1)217 hpBMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i184 hp
Acceleration checkpoints
0-60 mph
0-97 km/h
5.8 s
6.4 s
6.8 s
7.5 s
0-100 km/h
0-62 mph
6.1 s
6.7 s
7.1 s
7.9 s
0-200 km/h
0-124 mph
20.8 s
24.2 s
27.1 s
34.6 s
Top speed
275 km/h
171 mph
263 km/h
163 mph
254 km/h
158 mph
235 km/h
146 mph
Drag race simulation
60 ft
18 m
2.4 s
2.4 s
2.5 s
2.6 s
330 ft
101 m
6.2 s
6.4 s
6.6 s
6.8 s
1/8 mile
201 m
9.3 s
9.7 s
9.9 s
10.3 s
1000 ft
305 m
12.0 s
12.4 s
12.7 s
13.2 s
1/4 mile
402 m
14.2 s
14.7 s
15.1 s
15.7 s
Trap speed
1/4 mile
402 m
167 km/h
104 mph
160 km/h
99 mph
155 km/h
96 mph
147 km/h
91 mph

Power comparison

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

BMW 4 Series Gran Coupe (G26 LCI) Facelift 2024 420i (Stage 3) 276 hp has 92 hp more than BMW 4 Series Gran Coupe (G26 LCI) Facelift 2024 420i 184 hp.

The biggest power difference is between BMW 4 Series Gran Coupe (G26 LCI) Facelift 2024 420i 184 hp and BMW 4 Series Gran Coupe (G26 LCI) Facelift 2024 420i (Stage 3) 276 hp: 92 hp (69 kW).

Torque comparison

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

Curb weight comparison

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

Top speed without limiter comparison

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

0-100 km/h comparison

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

The biggest 0-100 km/h difference is between BMW 4 Series Gran Coupe (G26 LCI) Facelift 2024 420i (Stage 3) 276 hp and BMW 4 Series Gran Coupe (G26 LCI) Facelift 2024 420i 184 hp: 1.8 s.

The closest cars by acceleration are BMW 4 Series Gran Coupe (G26 LCI) Facelift 2024 420i (Stage 2) 239 hp and BMW 4 Series Gran Coupe (G26 LCI) Facelift 2024 420i (Stage 1) 217 hp, separated by only 0.4 s.

Fuel consumption comparison

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

Power-to-weight comparison

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

Estimated range comparison

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

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
BMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 3)276 hp
276 hp
206 kW
6.1 s
275 km/h
171 mph
BMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 2)239 hp
239 hp
178 kW
6.7 s
263 km/h
163 mph
BMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 1)217 hp
217 hp
162 kW
7.1 s
254 km/h
158 mph
BMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i184 hp
184 hp
137 kW
7.9 s
235 km/h
146 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
BMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 3)276 hp
Power
276 hp
206 kW
0-100 km/h6.1 s
Top speed
275 km/h
171 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
BMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 2)239 hp
Power
239 hp
178 kW
0-100 km/h6.7 s
Top speed
263 km/h
163 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
BMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 1)217 hp
Power
217 hp
162 kW
0-100 km/h7.1 s
Top speed
254 km/h
158 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
BMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i184 hp
Power
184 hp
137 kW
0-100 km/h7.9 s
Top speed
235 km/h
146 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.

Performance vs fuel economy data table
VehiclePerformance scoreFuel economy score
BMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 3)276 hp
Power
276 hp
206 kW
0-100 km/h6.1 s
Top speed
275 km/h
171 mph
7.3 L/100 km
32.2 mpg US
38.7 mpg UK
BMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 2)239 hp
Power
239 hp
178 kW
0-100 km/h6.7 s
Top speed
263 km/h
163 mph
7.3 L/100 km
32.2 mpg US
38.7 mpg UK
BMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 1)217 hp
Power
217 hp
162 kW
0-100 km/h7.1 s
Top speed
254 km/h
158 mph
7.3 L/100 km
32.2 mpg US
38.7 mpg UK
BMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i184 hp
Power
184 hp
137 kW
0-100 km/h7.9 s
Top speed
235 km/h
146 mph
7.3 L/100 km
32.2 mpg US
38.7 mpg UK

BMW 4 Series Gran Coupe (G26 LCI) Facelift 2024 420i (Stage 3) 276 hp 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
BMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 3)276 hp
7.3 L/100 km
32.2 mpg US
38.7 mpg UK
6.1 s
BMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 2)239 hp
7.3 L/100 km
32.2 mpg US
38.7 mpg UK
6.7 s
BMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 1)217 hp
7.3 L/100 km
32.2 mpg US
38.7 mpg UK
7.1 s
BMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i184 hp
7.3 L/100 km
32.2 mpg US
38.7 mpg UK
7.9 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
BMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 3)276 hp
170 hp/t
127 kW/t
5.9 kg/hp
7.3 L/100 km
32.2 mpg US
38.7 mpg UK
BMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 2)239 hp
148 hp/t
110 kW/t
6.8 kg/hp
7.3 L/100 km
32.2 mpg US
38.7 mpg UK
BMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 1)217 hp
134 hp/t
100 kW/t
7.5 kg/hp
7.3 L/100 km
32.2 mpg US
38.7 mpg UK
BMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i184 hp
114 hp/t
85 kW/t
8.8 kg/hp
7.3 L/100 km
32.2 mpg US
38.7 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleBMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 3)276 hpBMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 2)239 hpBMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i (Stage 1)217 hpBMW4 Series Gran Coupe (G26 LCI)Facelift 2024420i184 hp
Power
276 hp
206 kW
239 hp
178 kW
217 hp
162 kW
184 hp
137 kW
Torque
465 Nm
343 lb-ft
405 Nm
299 lb-ft
366 Nm
270 lb-ft
300 Nm
221 lb-ft
Acceleration
6.1 s
6.7 s
7.1 s
7.9 s
Top speed
275 km/h
171 mph
263 km/h
163 mph
254 km/h
158 mph
235 km/h
146 mph
Lightness
1,620 kg
3,571 lb
1,620 kg
3,571 lb
1,620 kg
3,571 lb
1,620 kg
3,571 lb
Fuel consumption
7.3 L/100 km
32.2 mpg US
38.7 mpg UK
7.3 L/100 km
32.2 mpg US
38.7 mpg UK
7.3 L/100 km
32.2 mpg US
38.7 mpg UK
7.3 L/100 km
32.2 mpg US
38.7 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
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
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
470 L
16.6 cu ft
Length
4,783 mm
188.3 in
Height
1,442 mm
56.8 in
Range score
808 km
502 mi
808 km
502 mi
808 km
502 mi
808 km
502 mi
Trunk score
470 L
16.6 cu ft
470 L
16.6 cu ft
470 L
16.6 cu ft
470 L
16.6 cu ft
Power-to-weight score
170 hp/t
127 kW/t
5.9 kg/hp
148 hp/t
110 kW/t
6.8 kg/hp
134 hp/t
100 kW/t
7.5 kg/hp
114 hp/t
85 kW/t
8.8 kg/hp
Overall
Fixed score
Fixed score
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 4 Series Gran Coupe (G26 LCI) Facelift 2024 420i (Stage 3) 276 hpBMW 4 Series Gran Coupe (G26 LCI) Facelift 2024 420i (Stage 2) 239 hpBMW 4 Series Gran Coupe (G26 LCI) Facelift 2024 420i (Stage 1) 217 hpBMW 4 Series Gran Coupe (G26 LCI) Facelift 2024 420i 184 hp
Consumption7.3 L/100 km32.2 mpg US38.7 mpg UK7.3 L/100 km32.2 mpg US38.7 mpg UK7.3 L/100 km32.2 mpg US38.7 mpg UK7.3 L/100 km32.2 mpg US38.7 mpg UK
Cost / 100 km12.78 LC100 km12.78 LC100 km12.78 LC100 km12.78 LC100 km
Cost / 100 mi20.56 LC100 mi20.56 LC100 mi20.56 LC100 mi20.56 LC100 mi
Annual fuel used1,095 L289 US gal241 UK gal1,095 L289 US gal241 UK gal1,095 L289 US gal241 UK gal1,095 L289 US gal241 UK gal
Annual fuel cost1,916 LC/year1,916 LC/year1,916 LC/year1,916 LC/year

Head-to-head comparisons

BMW 4 Series Gran Coupe (G26 LCI) Facelift 2024 420i (Stage 3) 276 hp

  • Has 37 hp more
  • Has 60 Nm more
  • Is 0.6 s quicker from 0-100 km/h
  • Has 12 km/h (7 mph) higher top speed
  • Has 23 hp/t better power-to-weight

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

Choose cars to compare

Brand
Model
Generation
Engine or modification
BMW 4 Series Gran Coupe (G26 LCI) 420i
Compare selected cars
1 vehicle selected

Popular comparisons

BMW 4 Series Gran Coupe (G26 LCI) · Facelift 2024 420i · Stage 3 vs BMW 4 Series Gran Coupe (G26 LCI) · Facelift 2024 420i · Stage 2 vs BMW 4 Series Gran Coupe (G26 LCI) · Facelift 2024 420i · Stage 1 vs BMW 4 Series Gran Coupe (G26 LCI) · Facelift 2024 420i - car comparison - FastVsFaster