BMW 4 Series Gran Coupe (G26)
Car comparison
BMW 4 Series Gran Coupe (G26) 420i · Stage 3vsBMW 4 Series Gran Coupe (G26) 420i · Stage 2vsBMW 4 Series Gran Coupe (G26) 420i · Stage 1vsBMW 4 Series Gran Coupe (G26) 420i
Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.
New comparisonBMW 4 Series Gran Coupe (G26)
420i (Stage 2)
BMW 4 Series Gran Coupe (G26)
420i (Stage 1)
BMW 4 Series Gran Coupe (G26)
420i
Comparison overview
Use the estimates as comparison hints and verify exact figures before making decisions.
Best choices
BMW 4 Series Gran Coupe (G26) 420i (Stage 3) 276 hp
- Quickest 0-100 km/h6.1 s
- Fastest top speed275 km/h171 mph
- Most powerful276 hp206 kW
- Highest torque465 Nm343 lb-ft
- Lightest1,620 kg3,571 lb
- Best power-to-weight170 hp/t127 kW/t5.9 kg/hp
- Lowest combined fuel consumption7.3 L/100 km32.2 mpg US38.7 mpg UK
- Best estimated range808 km502 mi
- Largest trunk470 L
- Best overall score67/100
- Best performance score66/100
- Best economy score87/100
- Best practicality score69/100
Specification comparison
| Model | BMW4 Series Gran Coupe (G26)420i (Stage 3)276 hp | BMW4 Series Gran Coupe (G26)420i (Stage 2)239 hp | BMW4 Series Gran Coupe (G26)420i (Stage 1)217 hp | BMW4 Series Gran Coupe (G26)420i184 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 | 263 km/h 163 mph | 254 km/h 158 mph | 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) 420i (Stage 3) 276 hp: Power / Torque
- BMW 4 Series Gran Coupe (G26) 420i (Stage 2) 239 hp: Power / Torque
- BMW 4 Series Gran Coupe (G26) 420i (Stage 1) 217 hp: Power / Torque
- BMW 4 Series Gran Coupe (G26) 420i 184 hp: Power / Torque
| Vehicle | Peak power RPM | Peak torque RPM | Max engine speed |
|---|---|---|---|
| BMW4 Series Gran Coupe (G26)420i (Stage 3)276 hp | 5,000-6,500 rpm | 1,350-4,000 rpm | 6,750 rpm |
| BMW4 Series Gran Coupe (G26)420i (Stage 2)239 hp | 5,000-6,500 rpm | 1,350-4,000 rpm | 6,750 rpm |
| BMW4 Series Gran Coupe (G26)420i (Stage 1)217 hp | 5,000-6,500 rpm | 1,350-4,000 rpm | 6,750 rpm |
| BMW4 Series Gran Coupe (G26)420i184 hp | 5,000-6,500 rpm | 1,350-4,000 rpm | 6,750 rpm |
Acceleration curve
Estimated speed over time for selected vehicles.
| Metric | BMW4 Series Gran Coupe (G26)420i (Stage 3)276 hp | BMW4 Series Gran Coupe (G26)420i (Stage 2)239 hp | BMW4 Series Gran Coupe (G26)420i (Stage 1)217 hp | BMW4 Series Gran Coupe (G26)420i184 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
| Vehicle | Value |
|---|---|
| BMW4 Series Gran Coupe (G26)420i (Stage 3)276 hp | 276 hp 206 kW |
| BMW4 Series Gran Coupe (G26)420i (Stage 2)239 hp | 239 hp 178 kW |
| BMW4 Series Gran Coupe (G26)420i (Stage 1)217 hp | 217 hp 162 kW |
| BMW4 Series Gran Coupe (G26)420i184 hp | 184 hp 137 kW |
BMW 4 Series Gran Coupe (G26) 420i (Stage 3) 276 hp has 92 hp more than BMW 4 Series Gran Coupe (G26) 420i 184 hp.
The biggest power difference is between BMW 4 Series Gran Coupe (G26) 420i 184 hp and BMW 4 Series Gran Coupe (G26) 420i (Stage 3) 276 hp: 92 hp (69 kW).
Torque comparison
Bar comparison chart for Torque. Higher is better · Nm / lb-ft
| Vehicle | Value |
|---|---|
| BMW4 Series Gran Coupe (G26)420i (Stage 3)276 hp | 465 Nm 343 lb-ft |
| BMW4 Series Gran Coupe (G26)420i (Stage 2)239 hp | 405 Nm 299 lb-ft |
| BMW4 Series Gran Coupe (G26)420i (Stage 1)217 hp | 366 Nm 270 lb-ft |
| BMW4 Series Gran Coupe (G26)420i184 hp | 300 Nm 221 lb-ft |
Curb weight comparison
Bar comparison chart for Curb weight. Lower is better · kg / lb
| Vehicle | Value |
|---|---|
| BMW4 Series Gran Coupe (G26)420i (Stage 3)276 hp | 1,620 kg 3,571 lb |
| BMW4 Series Gran Coupe (G26)420i (Stage 2)239 hp | 1,620 kg 3,571 lb |
| BMW4 Series Gran Coupe (G26)420i (Stage 1)217 hp | 1,620 kg 3,571 lb |
| BMW4 Series Gran Coupe (G26)420i184 hp | 1,620 kg 3,571 lb |
Top speed without limiter comparison
Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph
| Vehicle | Value |
|---|---|
| BMW4 Series Gran Coupe (G26)420i (Stage 3)276 hp | 275 km/h 171 mph |
| BMW4 Series Gran Coupe (G26)420i (Stage 2)239 hp | 263 km/h 163 mph |
| BMW4 Series Gran Coupe (G26)420i (Stage 1)217 hp | 254 km/h 158 mph |
| BMW4 Series Gran Coupe (G26)420i184 hp | 235 km/h 146 mph |
0-100 km/h comparison
Bar comparison chart for 0-100 km/h. Lower is better · seconds
| Vehicle | Value |
|---|---|
| BMW4 Series Gran Coupe (G26)420i (Stage 3)276 hp | 6.1 s |
| BMW4 Series Gran Coupe (G26)420i (Stage 2)239 hp | 6.7 s |
| BMW4 Series Gran Coupe (G26)420i (Stage 1)217 hp | 7.1 s |
| BMW4 Series Gran Coupe (G26)420i184 hp | 7.9 s |
The biggest 0-100 km/h difference is between BMW 4 Series Gran Coupe (G26) 420i (Stage 3) 276 hp and BMW 4 Series Gran Coupe (G26) 420i 184 hp: 1.8 s.
The closest cars by acceleration are BMW 4 Series Gran Coupe (G26) 420i (Stage 2) 239 hp and BMW 4 Series Gran Coupe (G26) 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
| Vehicle | Value |
|---|---|
| BMW4 Series Gran Coupe (G26)420i (Stage 3)276 hp | 7.3 L/100 km 32.2 mpg US 38.7 mpg UK |
| BMW4 Series Gran Coupe (G26)420i (Stage 2)239 hp | 7.3 L/100 km 32.2 mpg US 38.7 mpg UK |
| BMW4 Series Gran Coupe (G26)420i (Stage 1)217 hp | 7.3 L/100 km 32.2 mpg US 38.7 mpg UK |
| BMW4 Series Gran Coupe (G26)420i184 hp | 7.3 L/100 km 32.2 mpg US 38.7 mpg UK |
Power-to-weight comparison
Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t
| Vehicle | Value |
|---|---|
| BMW4 Series Gran Coupe (G26)420i (Stage 3)276 hp | 170 hp/t 127 kW/t 5.9 kg/hp |
| BMW4 Series Gran Coupe (G26)420i (Stage 2)239 hp | 148 hp/t 110 kW/t 6.8 kg/hp |
| BMW4 Series Gran Coupe (G26)420i (Stage 1)217 hp | 134 hp/t 100 kW/t 7.5 kg/hp |
| BMW4 Series Gran Coupe (G26)420i184 hp | 114 hp/t 85 kW/t 8.8 kg/hp |
Estimated range comparison
Bar comparison chart for Estimated range. Higher is better · km / mi
| Vehicle | Value |
|---|---|
| BMW4 Series Gran Coupe (G26)420i (Stage 3)276 hp | 808 km 502 mi |
| BMW4 Series Gran Coupe (G26)420i (Stage 2)239 hp | 808 km 502 mi |
| BMW4 Series Gran Coupe (G26)420i (Stage 1)217 hp | 808 km 502 mi |
| BMW4 Series Gran Coupe (G26)420i184 hp | 808 km 502 mi |
Performance spider chart
Radar chart comparing normalized performance and fuel-consumption scores.
| Vehicle | Power | Acceleration | Top speed |
|---|---|---|---|
| BMW4 Series Gran Coupe (G26)420i (Stage 3)276 hp | 276 hp 206 kW | 6.1 s | 275 km/h 171 mph |
| BMW4 Series Gran Coupe (G26)420i (Stage 2)239 hp | 239 hp 178 kW | 6.7 s | 263 km/h 163 mph |
| BMW4 Series Gran Coupe (G26)420i (Stage 1)217 hp | 217 hp 162 kW | 7.1 s | 254 km/h 158 mph |
| BMW4 Series Gran Coupe (G26)420i184 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.
| Vehicle | Performance score | Practicality score | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BMW4 Series Gran Coupe (G26)420i (Stage 3)276 hp |
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| BMW4 Series Gran Coupe (G26)420i (Stage 2)239 hp |
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| BMW4 Series Gran Coupe (G26)420i (Stage 1)217 hp |
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| BMW4 Series Gran Coupe (G26)420i184 hp |
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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 Gran Coupe (G26)420i (Stage 3)276 hp |
| 7.3 L/100 km 32.2 mpg US 38.7 mpg UK | ||||||
| BMW4 Series Gran Coupe (G26)420i (Stage 2)239 hp |
| 7.3 L/100 km 32.2 mpg US 38.7 mpg UK | ||||||
| BMW4 Series Gran Coupe (G26)420i (Stage 1)217 hp |
| 7.3 L/100 km 32.2 mpg US 38.7 mpg UK | ||||||
| BMW4 Series Gran Coupe (G26)420i184 hp |
| 7.3 L/100 km 32.2 mpg US 38.7 mpg UK | ||||||
BMW 4 Series Gran Coupe (G26) 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.
| Vehicle | Fuel consumption, L/100 km | 0-100 km/h, s |
|---|---|---|
| BMW4 Series Gran Coupe (G26)420i (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)420i (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)420i (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)420i184 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.
| Vehicle | Power-to-weight, hp/t | Fuel consumption, L/100 km |
|---|---|---|
| BMW4 Series Gran Coupe (G26)420i (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)420i (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)420i (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)420i184 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
| Vehicle | BMW4 Series Gran Coupe (G26)420i (Stage 3)276 hp | BMW4 Series Gran Coupe (G26)420i (Stage 2)239 hp | BMW4 Series Gran Coupe (G26)420i (Stage 1)217 hp | BMW4 Series Gran Coupe (G26)420i184 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 |
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| 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
| Vehicle | BMW 4 Series Gran Coupe (G26) 420i (Stage 3) 276 hp | BMW 4 Series Gran Coupe (G26) 420i (Stage 2) 239 hp | BMW 4 Series Gran Coupe (G26) 420i (Stage 1) 217 hp | BMW 4 Series Gran Coupe (G26) 420i 184 hp |
|---|---|---|---|---|
| Consumption | 7.3 L/100 km32.2 mpg US38.7 mpg UK | 7.3 L/100 km32.2 mpg US38.7 mpg UK | 7.3 L/100 km32.2 mpg US38.7 mpg UK | 7.3 L/100 km32.2 mpg US38.7 mpg UK |
| Cost / 100 km | 12.78 LC100 km | 12.78 LC100 km | 12.78 LC100 km | 12.78 LC100 km |
| Cost / 100 mi | 20.56 LC100 mi | 20.56 LC100 mi | 20.56 LC100 mi | 20.56 LC100 mi |
| Annual fuel used | 1,095 L289 US gal241 UK gal | 1,095 L289 US gal241 UK gal | 1,095 L289 US gal241 UK gal | 1,095 L289 US gal241 UK gal |
| Annual fuel cost | 1,916 LC/year | 1,916 LC/year | 1,916 LC/year | 1,916 LC/year |
Head-to-head comparisons
BMW 4 Series Gran Coupe (G26) 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
BMW 4 Series Gran Coupe (G26) 420i (Stage 2) 239 hp
No measurable advantages in the available data.
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