BMW 8 Series Gran Coupe (G16)
Car comparison
BMW 8 Series Gran Coupe (G16) 840i · Stage 2vsBMW 8 Series Gran Coupe (G16) 840i · Stage 3vsBMW 8 Series Gran Coupe (G16) 840i · Stage 1vsBMW 8 Series Gran Coupe (G16) 840i
Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.
New comparisonBMW 8 Series Gran Coupe (G16)
840i (Stage 3)
BMW 8 Series Gran Coupe (G16)
840i (Stage 1)
BMW 8 Series Gran Coupe (G16)
840i
Comparison overview
Use the estimates as comparison hints and verify exact figures before making decisions.
Best choices
BMW 8 Series Gran Coupe (G16) 840i (Stage 2) 433 hp
- Fastest top speed295 km/h183 mph Unrestricted280 km/h174 mph Restricted
- Lightest1,815 kg4,001 lb
- Lowest combined fuel consumption7.4 L/100 km31.8 mpg US38.2 mpg UK
- Lowest city consumption9.7 L/100 km24.2 mpg US29.1 mpg UK
- Lowest highway consumption6.1 L/100 km38.6 mpg US46.3 mpg UK
- Best estimated range919 km571 mi
- Largest trunk440 L
- Best economy score87/100
- Best practicality score65/100
BMW 8 Series Gran Coupe (G16) 840i (Stage 3) 499 hp
- Quickest 0-100 km/h4.2 s
- Most powerful499 hp372 kW
- Highest torque775 Nm572 lb-ft
- Best power-to-weight275 hp/t205 kW/t3.6 kg/hp
- Best overall score81/100
- Best performance score88/100
Specification comparison
| Model | BMW8 Series Gran Coupe (G16)840i (Stage 2)433 hp | BMW8 Series Gran Coupe (G16)840i (Stage 3)499 hp | BMW8 Series Gran Coupe (G16)840i (Stage 1)393 hp | BMW8 Series Gran Coupe (G16)840i333 hp |
|---|---|---|---|---|
| Power | 433hp323kW+100 hp | 499hp372kW+166 hp | 393hp293kW+60 hp | 333hp248kW |
| Torque | 675Nm498lb-ft+175 Nm | 775Nm572lb-ft+275 Nm | 610Nm450lb-ft+110 Nm | 500Nm369lb-ft |
| Curb weight | 1,815kg4,001lb | 1,815kg4,001lb | 1,815kg4,001lb | 1,815kg4,001lb |
| Gross weight | 2,435kg5,368lb | 2,435kg5,368lb | 2,435kg5,368lb | 2,435kg5,368lb |
| Top speed | Unrestricted 295 km/h183 mph Restricted 280 km/h174 mph Calculated | 292 km/h 181 mph | 273 km/h 170 mph | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph Calculated |
| To 99% top speed | 72.4s99% target: 292 km/h / 181 mph-6.8 s Calculated | 61.7s99% target: 289 km/h / 180 mph-17.5 s Calculated | 71.0s99% target: 270 km/h / 168 mph-8.2 s Calculated | 79.1s99% target: 262 km/h / 163 mph Calculated |
| 0-100 km/h | 4.6s-0.8 s | 4.2s-1.2 s | 4.9s-0.5 s | 5.4s |
| 0-200 km/h | 14.5s-5.0 s Calculated | 13.1s-6.4 s Calculated | 16.7s-2.8 s Calculated | 19.5s Calculated |
| 0-60 mph | 4.4s-0.8 s Calculated | 4.0s-1.1 s Calculated | 4.6s-0.5 s Calculated | 5.1s Calculated |
| Fuel consumption | 7.4L/100 km31.8mpg US38.2mpg UK | 7.4L/100 km31.8mpg US38.2mpg UK | 7.4L/100 km31.8mpg US38.2mpg UK | 7.4L/100 km31.8mpg US38.2mpg UK |
| Fuel consumption city | 9.7L/100 km24.2mpg US29.1mpg UK | 9.7L/100 km24.2mpg US29.1mpg UK | 9.7L/100 km24.2mpg US29.1mpg UK | 9.7L/100 km24.2mpg US29.1mpg UK |
| Fuel consumption highway | 6.1L/100 km38.6mpg US46.3mpg UK | 6.1L/100 km38.6mpg US46.3mpg UK | 6.1L/100 km38.6mpg US46.3mpg UK | 6.1L/100 km38.6mpg US46.3mpg UK |
| Quarter mile | 12.6s-0.9 s Calculated | 12.1s-1.4 s Calculated | 13.0s-0.6 s Calculated | 13.5s Calculated |
| Power-to-weight | 239hp/t178kW/t108hp/1000 lb Calculated | 275hp/t205kW/t125hp/1000 lb Calculated | 216hp/t161kW/t98hp/1000 lb Calculated | 183hp/t137kW/t83hp/1000 lb Calculated |
| Torque-to-weight | 372Nm/t249lb-ft/ton Calculated | 427Nm/t286lb-ft/ton Calculated | 336Nm/t225lb-ft/ton Calculated | 275Nm/t184lb-ft/ton Calculated |
| Estimated range | 919km571mi Calculated | 919km571mi Calculated | 919km571mi Calculated | 919km571mi Calculated |
| Displacement | 2,998cc183cu in | 2,998cc183cu in | 2,998cc183cu in | 2,998cc183cu in |
| Length | 5,074mm200in | 5,074mm200in | 5,074mm200in | 5,074mm200in |
| Width | 1,932mm76in | 1,932mm76in | 1,932mm76in | 1,932mm76in |
| Height | 1,401mm55in | 1,401mm55in | 1,401mm55in | 1,401mm55in |
| Wheelbase | 3,023mm119in | 3,023mm119in | 3,023mm119in | 3,023mm119in |
| Front track | 1,627mm64in | 1,627mm64in | 1,627mm64in | 1,627mm64in |
| Rear track | 1,671mm66in | 1,671mm66in | 1,671mm66in | 1,671mm66in |
| Ground clearance | 121mm5in | 121mm5in | 121mm5in | 121mm5in |
| Trunk volume | 440L | 440L | 440L | 440L |
| Doors | 4 | 4 | 4 | 4 |
| Seats | 5 | 5 | 5 | 5 |
| Fuel tank | 68L | 68L | 68L | 68L |
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 8 Series Gran Coupe (G16) 840i (Stage 2) 433 hp: Power / Torque
- BMW 8 Series Gran Coupe (G16) 840i (Stage 3) 499 hp: Power / Torque
- BMW 8 Series Gran Coupe (G16) 840i (Stage 1) 393 hp: Power / Torque
- BMW 8 Series Gran Coupe (G16) 840i 333 hp: Power / Torque
| Vehicle | Peak power RPM | Peak torque RPM | Max engine speed |
|---|---|---|---|
| BMW8 Series Gran Coupe (G16)840i (Stage 2)433 hp | 5,500-6,250 rpm | 1,700-4,000 rpm | 6,500 rpm |
| BMW8 Series Gran Coupe (G16)840i (Stage 3)499 hp | 5,500-6,250 rpm | 1,700-4,000 rpm | 6,500 rpm |
| BMW8 Series Gran Coupe (G16)840i (Stage 1)393 hp | 5,500-6,250 rpm | 1,700-4,000 rpm | 6,500 rpm |
| BMW8 Series Gran Coupe (G16)840i333 hp | 5,500-6,250 rpm | 1,700-4,000 rpm | 6,500 rpm |
Acceleration curve
Estimated speed over time for selected vehicles.
| Metric | BMW8 Series Gran Coupe (G16)840i (Stage 2)433 hp | BMW8 Series Gran Coupe (G16)840i (Stage 3)499 hp | BMW8 Series Gran Coupe (G16)840i (Stage 1)393 hp | BMW8 Series Gran Coupe (G16)840i333 hp |
|---|---|---|---|---|
| Acceleration checkpoints | ||||
0-60 mph 0-97 km/h | 4.4 s | 4.0 s | 4.6 s | 5.1 s |
0-100 km/h 0-62 mph | 4.6 s | 4.2 s | 4.9 s | 5.4 s |
0-200 km/h 0-124 mph | 14.5 s | 13.1 s | 16.7 s | 19.5 s |
| Top speed | Unrestricted 295 km/h183 mph Restricted 280 km/h174 mph Likely limited | 292 km/h 181 mph | 273 km/h 170 mph | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph Likely limited |
| Drag race simulation | ||||
60 ft 18 m | 2.1 s | 2.1 s | 2.1 s | 2.2 s |
330 ft 101 m | 5.5 s | 5.3 s | 5.7 s | 5.9 s |
1/8 mile 201 m | 8.3 s | 8.0 s | 8.5 s | 8.8 s |
1000 ft 305 m | 10.6 s | 10.2 s | 10.9 s | 11.4 s |
1/4 mile 402 m | 12.6 s | 12.1 s | 13.0 s | 13.5 s |
Trap speed 1/4 mile 402 m | 186 km/h 116 mph | 193 km/h 120 mph | 179 km/h 111 mph | 171 km/h 106 mph |
Power comparison
Bar comparison chart for Power. Higher is better · hp / kW
| Vehicle | Value |
|---|---|
| BMW8 Series Gran Coupe (G16)840i (Stage 2)433 hp | 433 hp 323 kW |
| BMW8 Series Gran Coupe (G16)840i (Stage 3)499 hp | 499 hp 372 kW |
| BMW8 Series Gran Coupe (G16)840i (Stage 1)393 hp | 393 hp 293 kW |
| BMW8 Series Gran Coupe (G16)840i333 hp | 333 hp 248 kW |
BMW 8 Series Gran Coupe (G16) 840i (Stage 3) 499 hp has 166 hp more than BMW 8 Series Gran Coupe (G16) 840i 333 hp.
The biggest power difference is between BMW 8 Series Gran Coupe (G16) 840i 333 hp and BMW 8 Series Gran Coupe (G16) 840i (Stage 3) 499 hp: 166 hp (124 kW).
Torque comparison
Bar comparison chart for Torque. Higher is better · Nm / lb-ft
| Vehicle | Value |
|---|---|
| BMW8 Series Gran Coupe (G16)840i (Stage 2)433 hp | 675 Nm 498 lb-ft |
| BMW8 Series Gran Coupe (G16)840i (Stage 3)499 hp | 775 Nm 572 lb-ft |
| BMW8 Series Gran Coupe (G16)840i (Stage 1)393 hp | 610 Nm 450 lb-ft |
| BMW8 Series Gran Coupe (G16)840i333 hp | 500 Nm 369 lb-ft |
Curb weight comparison
Bar comparison chart for Curb weight. Lower is better · kg / lb
| Vehicle | Value |
|---|---|
| BMW8 Series Gran Coupe (G16)840i (Stage 2)433 hp | 1,815 kg 4,001 lb |
| BMW8 Series Gran Coupe (G16)840i (Stage 3)499 hp | 1,815 kg 4,001 lb |
| BMW8 Series Gran Coupe (G16)840i (Stage 1)393 hp | 1,815 kg 4,001 lb |
| BMW8 Series Gran Coupe (G16)840i333 hp | 1,815 kg 4,001 lb |
Top speed without limiter comparison
Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph
| Vehicle | Value |
|---|---|
| BMW8 Series Gran Coupe (G16)840i (Stage 2)433 hp | Unrestricted 295 km/h183 mph Restricted 280 km/h174 mph |
| BMW8 Series Gran Coupe (G16)840i (Stage 3)499 hp | 292 km/h 181 mph |
| BMW8 Series Gran Coupe (G16)840i (Stage 1)393 hp | 273 km/h 170 mph |
| BMW8 Series Gran Coupe (G16)840i333 hp | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph |
0-100 km/h comparison
Bar comparison chart for 0-100 km/h. Lower is better · seconds
| Vehicle | Value |
|---|---|
| BMW8 Series Gran Coupe (G16)840i (Stage 2)433 hp | 4.6 s |
| BMW8 Series Gran Coupe (G16)840i (Stage 3)499 hp | 4.2 s |
| BMW8 Series Gran Coupe (G16)840i (Stage 1)393 hp | 4.9 s |
| BMW8 Series Gran Coupe (G16)840i333 hp | 5.4 s |
The biggest 0-100 km/h difference is between BMW 8 Series Gran Coupe (G16) 840i (Stage 3) 499 hp and BMW 8 Series Gran Coupe (G16) 840i 333 hp: 1.2 s.
The closest cars by acceleration are BMW 8 Series Gran Coupe (G16) 840i (Stage 2) 433 hp and BMW 8 Series Gran Coupe (G16) 840i (Stage 1) 393 hp, separated by only 0.3 s.
Fuel consumption comparison
Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK
| Vehicle | Value |
|---|---|
| BMW8 Series Gran Coupe (G16)840i (Stage 2)433 hp | 7.4 L/100 km 31.8 mpg US 38.2 mpg UK |
| BMW8 Series Gran Coupe (G16)840i (Stage 3)499 hp | 7.4 L/100 km 31.8 mpg US 38.2 mpg UK |
| BMW8 Series Gran Coupe (G16)840i (Stage 1)393 hp | 7.4 L/100 km 31.8 mpg US 38.2 mpg UK |
| BMW8 Series Gran Coupe (G16)840i333 hp | 7.4 L/100 km 31.8 mpg US 38.2 mpg UK |
Power-to-weight comparison
Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t
| Vehicle | Value |
|---|---|
| BMW8 Series Gran Coupe (G16)840i (Stage 2)433 hp | 239 hp/t 178 kW/t 4.2 kg/hp |
| BMW8 Series Gran Coupe (G16)840i (Stage 3)499 hp | 275 hp/t 205 kW/t 3.6 kg/hp |
| BMW8 Series Gran Coupe (G16)840i (Stage 1)393 hp | 216 hp/t 161 kW/t 4.6 kg/hp |
| BMW8 Series Gran Coupe (G16)840i333 hp | 183 hp/t 137 kW/t 5.5 kg/hp |
Estimated range comparison
Bar comparison chart for Estimated range. Higher is better · km / mi
| Vehicle | Value |
|---|---|
| BMW8 Series Gran Coupe (G16)840i (Stage 2)433 hp | 919 km 571 mi |
| BMW8 Series Gran Coupe (G16)840i (Stage 3)499 hp | 919 km 571 mi |
| BMW8 Series Gran Coupe (G16)840i (Stage 1)393 hp | 919 km 571 mi |
| BMW8 Series Gran Coupe (G16)840i333 hp | 919 km 571 mi |
Performance spider chart
Radar chart comparing normalized performance and fuel-consumption scores.
| Vehicle | Power | Acceleration | Top speed |
|---|---|---|---|
| BMW8 Series Gran Coupe (G16)840i (Stage 2)433 hp | 433 hp 323 kW | 4.6 s | Unrestricted 295 km/h183 mph Restricted 280 km/h174 mph |
| BMW8 Series Gran Coupe (G16)840i (Stage 3)499 hp | 499 hp 372 kW | 4.2 s | 292 km/h 181 mph |
| BMW8 Series Gran Coupe (G16)840i (Stage 1)393 hp | 393 hp 293 kW | 4.9 s | 273 km/h 170 mph |
| BMW8 Series Gran Coupe (G16)840i333 hp | 333 hp 248 kW | 5.4 s | Unrestricted 265 km/h165 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 | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BMW8 Series Gran Coupe (G16)840i (Stage 2)433 hp |
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| BMW8 Series Gran Coupe (G16)840i (Stage 3)499 hp |
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| BMW8 Series Gran Coupe (G16)840i (Stage 1)393 hp |
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| BMW8 Series Gran Coupe (G16)840i333 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 | ||||||
|---|---|---|---|---|---|---|---|---|
| BMW8 Series Gran Coupe (G16)840i (Stage 2)433 hp |
| 7.4 L/100 km 31.8 mpg US 38.2 mpg UK | ||||||
| BMW8 Series Gran Coupe (G16)840i (Stage 3)499 hp |
| 7.4 L/100 km 31.8 mpg US 38.2 mpg UK | ||||||
| BMW8 Series Gran Coupe (G16)840i (Stage 1)393 hp |
| 7.4 L/100 km 31.8 mpg US 38.2 mpg UK | ||||||
| BMW8 Series Gran Coupe (G16)840i333 hp |
| 7.4 L/100 km 31.8 mpg US 38.2 mpg UK | ||||||
BMW 8 Series Gran Coupe (G16) 840i (Stage 3) 499 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 |
|---|---|---|
| BMW8 Series Gran Coupe (G16)840i (Stage 2)433 hp | 7.4 L/100 km 31.8 mpg US 38.2 mpg UK | 4.6 s |
| BMW8 Series Gran Coupe (G16)840i (Stage 3)499 hp | 7.4 L/100 km 31.8 mpg US 38.2 mpg UK | 4.2 s |
| BMW8 Series Gran Coupe (G16)840i (Stage 1)393 hp | 7.4 L/100 km 31.8 mpg US 38.2 mpg UK | 4.9 s |
| BMW8 Series Gran Coupe (G16)840i333 hp | 7.4 L/100 km 31.8 mpg US 38.2 mpg UK | 5.4 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 |
|---|---|---|
| BMW8 Series Gran Coupe (G16)840i (Stage 2)433 hp | 239 hp/t 178 kW/t 4.2 kg/hp | 7.4 L/100 km 31.8 mpg US 38.2 mpg UK |
| BMW8 Series Gran Coupe (G16)840i (Stage 3)499 hp | 275 hp/t 205 kW/t 3.6 kg/hp | 7.4 L/100 km 31.8 mpg US 38.2 mpg UK |
| BMW8 Series Gran Coupe (G16)840i (Stage 1)393 hp | 216 hp/t 161 kW/t 4.6 kg/hp | 7.4 L/100 km 31.8 mpg US 38.2 mpg UK |
| BMW8 Series Gran Coupe (G16)840i333 hp | 183 hp/t 137 kW/t 5.5 kg/hp | 7.4 L/100 km 31.8 mpg US 38.2 mpg UK |
Detailed score breakdown
| Vehicle | BMW8 Series Gran Coupe (G16)840i (Stage 2)433 hp | BMW8 Series Gran Coupe (G16)840i (Stage 3)499 hp | BMW8 Series Gran Coupe (G16)840i (Stage 1)393 hp | BMW8 Series Gran Coupe (G16)840i333 hp | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power | 433 hp 323 kW | 499 hp 372 kW | 393 hp 293 kW | 333 hp 248 kW | ||||||||||||||||||||||||||||||||
| Torque | 675 Nm 498 lb-ft | 775 Nm 572 lb-ft | 610 Nm 450 lb-ft | 500 Nm 369 lb-ft | ||||||||||||||||||||||||||||||||
| Acceleration | 4.6 s | 4.2 s | 4.9 s | 5.4 s | ||||||||||||||||||||||||||||||||
| Top speed | Unrestricted 295 km/h183 mph Restricted 280 km/h174 mph | 292 km/h 181 mph | 273 km/h 170 mph | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph | ||||||||||||||||||||||||||||||||
| Lightness | 1,815 kg 4,001 lb | 1,815 kg 4,001 lb | 1,815 kg 4,001 lb | 1,815 kg 4,001 lb | ||||||||||||||||||||||||||||||||
| Fuel consumption | 7.4 L/100 km 31.8 mpg US 38.2 mpg UK | 7.4 L/100 km 31.8 mpg US 38.2 mpg UK | 7.4 L/100 km 31.8 mpg US 38.2 mpg UK | 7.4 L/100 km 31.8 mpg US 38.2 mpg UK | ||||||||||||||||||||||||||||||||
| Practicality |
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| Range score | 919 km 571 mi | 919 km 571 mi | 919 km 571 mi | 919 km 571 mi | ||||||||||||||||||||||||||||||||
| Trunk score | 440 L 15.5 cu ft | 440 L 15.5 cu ft | 440 L 15.5 cu ft | 440 L 15.5 cu ft | ||||||||||||||||||||||||||||||||
| Power-to-weight score | 239 hp/t 178 kW/t 4.2 kg/hp | 275 hp/t 205 kW/t 3.6 kg/hp | 216 hp/t 161 kW/t 4.6 kg/hp | 183 hp/t 137 kW/t 5.5 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 8 Series Gran Coupe (G16) 840i (Stage 2) 433 hp | BMW 8 Series Gran Coupe (G16) 840i (Stage 3) 499 hp | BMW 8 Series Gran Coupe (G16) 840i (Stage 1) 393 hp | BMW 8 Series Gran Coupe (G16) 840i 333 hp |
|---|---|---|---|---|
| Consumption | 7.4 L/100 km31.8 mpg US38.2 mpg UK | 7.4 L/100 km31.8 mpg US38.2 mpg UK | 7.4 L/100 km31.8 mpg US38.2 mpg UK | 7.4 L/100 km31.8 mpg US38.2 mpg UK |
| Cost / 100 km | 12.95 LC100 km | 12.95 LC100 km | 12.95 LC100 km | 12.95 LC100 km |
| Cost / 100 mi | 20.84 LC100 mi | 20.84 LC100 mi | 20.84 LC100 mi | 20.84 LC100 mi |
| Annual fuel used | 1,110 L293 US gal244 UK gal | 1,110 L293 US gal244 UK gal | 1,110 L293 US gal244 UK gal | 1,110 L293 US gal244 UK gal |
| Annual fuel cost | 1,943 LC/year | 1,943 LC/year | 1,943 LC/year | 1,943 LC/year |
Head-to-head comparisons
BMW 8 Series Gran Coupe (G16) 840i (Stage 2) 433 hp
- Has 3 km/h (2 mph) higher top speed
Pros
- Highest top speed
- Lightest
- Lowest combined fuel consumption
- Best estimated range
- Largest trunk
BMW 8 Series Gran Coupe (G16) 840i (Stage 3) 499 hp
- Has 67 hp more
- Has 100 Nm more
- Is 0.4 s quicker from 0-100 km/h
- Has 37 hp/t better power-to-weight
Pros
- Quickest 0-100 km/h in this comparison
- Most powerful
- Highest torque
- Best power-to-weight ratio
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