Car comparison

BMW 6 Series Coupe (F13) 650i · Stage 2vsBMW 6 Series Coupe (F13) 650i · Stage 3vsBMW 6 Series Coupe (F13) 650i · Stage 1vsBMW 6 Series Coupe (F13) 650i

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

New comparison

BMW 6 Series Coupe (F13)

650i (Stage 2)

585 hp4395 ccGasolineAWDAutomaticTurbochargedCoupe2012-2015
VS

BMW 6 Series Coupe (F13)

650i (Stage 3)

675 hp4395 ccGasolineAWDAutomaticTurbochargedCoupe2012-2015
VS

BMW 6 Series Coupe (F13)

650i (Stage 1)

531 hp4395 ccGasolineAWDAutomaticTurbochargedCoupe2012-2015
VS

BMW 6 Series Coupe (F13)

650i

450 hp4395 ccGasolineAWDAutomaticTurbochargedCoupe2012-2015

Comparison overview

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

Best choices

BMW 6 Series Coupe (F13) 650i (Stage 2) 585 hp

  • Fastest top speed
    295 km/h
    183 mph Unrestricted
    280 km/h
    174 mph Restricted
  • Lightest
    1,855 kg
    4,090 lb
  • Lowest combined fuel consumption
    9.3 L/100 km
    25.3 mpg US
    30.4 mpg UK
  • Lowest city consumption
    13.0 L/100 km
    18.1 mpg US
    21.7 mpg UK
  • Lowest highway consumption
    7.2 L/100 km
    32.7 mpg US
    39.2 mpg UK
  • Lowest CO2 emissions
    217 g/km
  • Best estimated range
    753 km
    468 mi
  • Largest trunk
    460 L
  • Best overall score
    78/100
  • Best economy score
    82/100
  • Best practicality score
    54/100

Specification comparison

Specification comparison
ModelBMW6 Series Coupe (F13)650i (Stage 2)585 hpBMW6 Series Coupe (F13)650i (Stage 3)675 hpBMW6 Series Coupe (F13)650i (Stage 1)531 hpBMW6 Series Coupe (F13)650i450 hp
Power
585hp436kW+135 hp
675hp503kW+225 hp
531hp396kW+81 hp
450hp336kW
Torque
878Nm647lb-ft+228 Nm
1,008Nm743lb-ft+358 Nm
793Nm585lb-ft+143 Nm
650Nm479lb-ft
Curb weight
1,855kg4,090lb
1,855kg4,090lb
1,855kg4,090lb
1,855kg4,090lb
Gross weight
2,350kg5,181lb
2,350kg5,181lb
2,350kg5,181lb
2,350kg5,181lb
Top speed
Unrestricted
295 km/h183 mph
Restricted
280 km/h174 mph
+30 km/h
Calculated
292 km/h
181 mph
+27 km/h
273 km/h
170 mph
+8 km/h
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Calculated
To 99% top speed
54.2s99% target: 292 km/h / 181 mph-6.6 s
Calculated
45.6s99% target: 289 km/h / 180 mph-15.2 s
Calculated
53.8s99% target: 270 km/h / 168 mph-7.0 s
Calculated
60.8s99% target: 262 km/h / 163 mph
Calculated
0-100 km/h
3.7s-0.7 s
3.4s-1.0 s
4.0s-0.4 s
4.4s
0-200 km/h
11.4s-4.0 s
Calculated
10.2s-5.2 s
Calculated
13.1s-2.3 s
Calculated
15.4s
Calculated
0-60 mph
3.6s-0.6 s
Calculated
3.3s-0.9 s
Calculated
3.8s-0.4 s
Calculated
4.2s
Calculated
Fuel consumption
9.3L/100 km25.3mpg US30.4mpg UK
9.3L/100 km25.3mpg US30.4mpg UK
9.3L/100 km25.3mpg US30.4mpg UK
9.3L/100 km25.3mpg US30.4mpg UK
Fuel consumption city
13L/100 km18.1mpg US21.7mpg UK
13L/100 km18.1mpg US21.7mpg UK
13L/100 km18.1mpg US21.7mpg UK
13L/100 km18.1mpg US21.7mpg UK
Fuel consumption highway
7.2L/100 km32.7mpg US39.2mpg UK
7.2L/100 km32.7mpg US39.2mpg UK
7.2L/100 km32.7mpg US39.2mpg UK
7.2L/100 km32.7mpg US39.2mpg UK
Quarter mile
11.6s-0.9 s
Calculated
11.2s-1.4 s
Calculated
12.0s-0.5 s
Calculated
12.5s
Calculated
Power-to-weight
315hp/t235kW/t143hp/1000 lb
Calculated
364hp/t271kW/t165hp/1000 lb
Calculated
286hp/t213kW/t130hp/1000 lb
Calculated
243hp/t181kW/t110hp/1000 lb
Calculated
Torque-to-weight
473Nm/t317lb-ft/ton
Calculated
543Nm/t363lb-ft/ton
Calculated
427Nm/t286lb-ft/ton
Calculated
350Nm/t234lb-ft/ton
Calculated
Estimated range
753km468mi
Calculated
753km468mi
Calculated
753km468mi
Calculated
753km468mi
Calculated
Displacement
4,395cc268cu in
4,395cc268cu in
4,395cc268cu in
4,395cc268cu in
Length
4,894mm193in
4,894mm193in
4,894mm193in
4,894mm193in
Width
1,894mm75in
1,894mm75in
1,894mm75in
1,894mm75in
Height
1,369mm54in
1,369mm54in
1,369mm54in
1,369mm54in
Wheelbase
2,855mm112in
2,855mm112in
2,855mm112in
2,855mm112in
Front track
1,600mm63in
1,600mm63in
1,600mm63in
1,600mm63in
Rear track
1,665mm66in
1,665mm66in
1,665mm66in
1,665mm66in
Ground clearance
124mm5in
124mm5in
124mm5in
124mm5in
Trunk volume
460L
460L
460L
460L
Doors
2
2
2
2
Seats
4
4
4
4
Fuel tank
70L
70L
70L
70L
CO2 emissions
217g/km
217g/km
217g/km
217g/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 6 Series Coupe (F13) 650i (Stage 2) 585 hpBMW 6 Series Coupe (F13) 650i (Stage 3) 675 hpBMW 6 Series Coupe (F13) 650i (Stage 1) 531 hpBMW 6 Series Coupe (F13) 650i 450 hpPowerTorque
  • BMW 6 Series Coupe (F13) 650i (Stage 2) 585 hp: Power / Torque
  • BMW 6 Series Coupe (F13) 650i (Stage 3) 675 hp: Power / Torque
  • BMW 6 Series Coupe (F13) 650i (Stage 1) 531 hp: Power / Torque
  • BMW 6 Series Coupe (F13) 650i 450 hp: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
BMW6 Series Coupe (F13)650i (Stage 2)585 hp5,500 rpm2,000-4,500 rpm5,750 rpm
BMW6 Series Coupe (F13)650i (Stage 3)675 hp5,500 rpm2,000-4,500 rpm5,750 rpm
BMW6 Series Coupe (F13)650i (Stage 1)531 hp5,500 rpm2,000-4,500 rpm5,750 rpm
BMW6 Series Coupe (F13)650i450 hp5,500 rpm2,000-4,500 rpm5,750 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricBMW6 Series Coupe (F13)650i (Stage 2)585 hpBMW6 Series Coupe (F13)650i (Stage 3)675 hpBMW6 Series Coupe (F13)650i (Stage 1)531 hpBMW6 Series Coupe (F13)650i450 hp
Acceleration checkpoints
0-60 mph
0-97 km/h
3.6 s
3.3 s
3.8 s
4.2 s
0-100 km/h
0-62 mph
3.7 s
3.4 s
4.0 s
4.4 s
0-200 km/h
0-124 mph
11.4 s
10.2 s
13.1 s
15.4 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
2.0 s
1.9 s
2.0 s
2.0 s
330 ft
101 m
5.1 s
4.9 s
5.2 s
5.4 s
1/8 mile
201 m
7.6 s
7.3 s
7.8 s
8.2 s
1000 ft
305 m
9.8 s
9.4 s
10.1 s
10.5 s
1/4 mile
402 m
11.6 s
11.2 s
12.0 s
12.5 s
Trap speed
1/4 mile
402 m
201 km/h
125 mph
209 km/h
130 mph
192 km/h
119 mph
183 km/h
114 mph

Power comparison

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

BMW 6 Series Coupe (F13) 650i (Stage 3) 675 hp has 225 hp more than BMW 6 Series Coupe (F13) 650i 450 hp.

The biggest power difference is between BMW 6 Series Coupe (F13) 650i 450 hp and BMW 6 Series Coupe (F13) 650i (Stage 3) 675 hp: 225 hp (168 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

Chart data table
VehicleValue
BMW6 Series Coupe (F13)650i (Stage 2)585 hp
Unrestricted
295 km/h183 mph
Restricted
280 km/h174 mph
BMW6 Series Coupe (F13)650i (Stage 3)675 hp
292 km/h
181 mph
BMW6 Series Coupe (F13)650i (Stage 1)531 hp
273 km/h
170 mph
BMW6 Series Coupe (F13)650i450 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

The biggest 0-100 km/h difference is between BMW 6 Series Coupe (F13) 650i (Stage 3) 675 hp and BMW 6 Series Coupe (F13) 650i 450 hp: 1.0 s.

The closest cars by acceleration are BMW 6 Series Coupe (F13) 650i (Stage 2) 585 hp and BMW 6 Series Coupe (F13) 650i (Stage 1) 531 hp, separated by only 0.2 s.

Fuel consumption comparison

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

Chart data table
VehicleValue
BMW6 Series Coupe (F13)650i (Stage 2)585 hp
9.3 L/100 km
25.3 mpg US
30.4 mpg UK
BMW6 Series Coupe (F13)650i (Stage 3)675 hp
9.3 L/100 km
25.3 mpg US
30.4 mpg UK
BMW6 Series Coupe (F13)650i (Stage 1)531 hp
9.3 L/100 km
25.3 mpg US
30.4 mpg UK
BMW6 Series Coupe (F13)650i450 hp
9.3 L/100 km
25.3 mpg US
30.4 mpg UK

Power-to-weight comparison

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

Chart data table
VehicleValue
BMW6 Series Coupe (F13)650i (Stage 2)585 hp
315 hp/t
235 kW/t
3.2 kg/hp
BMW6 Series Coupe (F13)650i (Stage 3)675 hp
364 hp/t
271 kW/t
2.7 kg/hp
BMW6 Series Coupe (F13)650i (Stage 1)531 hp
286 hp/t
213 kW/t
3.5 kg/hp
BMW6 Series Coupe (F13)650i450 hp
243 hp/t
181 kW/t
4.1 kg/hp

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
BMW6 Series Coupe (F13)650i (Stage 2)585 hp
585 hp
436 kW
3.7 s
Unrestricted
295 km/h183 mph
Restricted
280 km/h174 mph
BMW6 Series Coupe (F13)650i (Stage 3)675 hp
675 hp
503 kW
3.4 s
292 km/h
181 mph
BMW6 Series Coupe (F13)650i (Stage 1)531 hp
531 hp
396 kW
4.0 s
273 km/h
170 mph
BMW6 Series Coupe (F13)650i450 hp
450 hp
336 kW
4.4 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.

Chart data table
VehiclePerformance scorePracticality score
BMW6 Series Coupe (F13)650i (Stage 2)585 hp
Power
585 hp
436 kW
0-100 km/h3.7 s
Top speed
Unrestricted
295 km/h183 mph
Restricted
280 km/h174 mph
Doors/seats
2 doors
4 seats
Trunk
460 L
16.2 cu ft
Length
4,894 mm
192.7 in
Height
1,369 mm
53.9 in
BMW6 Series Coupe (F13)650i (Stage 3)675 hp
Power
675 hp
503 kW
0-100 km/h3.4 s
Top speed
292 km/h
181 mph
Doors/seats
2 doors
4 seats
Trunk
460 L
16.2 cu ft
Length
4,894 mm
192.7 in
Height
1,369 mm
53.9 in
BMW6 Series Coupe (F13)650i (Stage 1)531 hp
Power
531 hp
396 kW
0-100 km/h4.0 s
Top speed
273 km/h
170 mph
Doors/seats
2 doors
4 seats
Trunk
460 L
16.2 cu ft
Length
4,894 mm
192.7 in
Height
1,369 mm
53.9 in
BMW6 Series Coupe (F13)650i450 hp
Power
450 hp
336 kW
0-100 km/h4.4 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Doors/seats
2 doors
4 seats
Trunk
460 L
16.2 cu ft
Length
4,894 mm
192.7 in
Height
1,369 mm
53.9 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
BMW6 Series Coupe (F13)650i (Stage 2)585 hp
Power
585 hp
436 kW
0-100 km/h3.7 s
Top speed
Unrestricted
295 km/h183 mph
Restricted
280 km/h174 mph
9.3 L/100 km
25.3 mpg US
30.4 mpg UK
BMW6 Series Coupe (F13)650i (Stage 3)675 hp
Power
675 hp
503 kW
0-100 km/h3.4 s
Top speed
292 km/h
181 mph
9.3 L/100 km
25.3 mpg US
30.4 mpg UK
BMW6 Series Coupe (F13)650i (Stage 1)531 hp
Power
531 hp
396 kW
0-100 km/h4.0 s
Top speed
273 km/h
170 mph
9.3 L/100 km
25.3 mpg US
30.4 mpg UK
BMW6 Series Coupe (F13)650i450 hp
Power
450 hp
336 kW
0-100 km/h4.4 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
9.3 L/100 km
25.3 mpg US
30.4 mpg UK

BMW 6 Series Coupe (F13) 650i (Stage 3) 675 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
BMW6 Series Coupe (F13)650i (Stage 2)585 hp
9.3 L/100 km
25.3 mpg US
30.4 mpg UK
3.7 s
BMW6 Series Coupe (F13)650i (Stage 3)675 hp
9.3 L/100 km
25.3 mpg US
30.4 mpg UK
3.4 s
BMW6 Series Coupe (F13)650i (Stage 1)531 hp
9.3 L/100 km
25.3 mpg US
30.4 mpg UK
4.0 s
BMW6 Series Coupe (F13)650i450 hp
9.3 L/100 km
25.3 mpg US
30.4 mpg UK
4.4 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
BMW6 Series Coupe (F13)650i (Stage 2)585 hp
315 hp/t
235 kW/t
3.2 kg/hp
9.3 L/100 km
25.3 mpg US
30.4 mpg UK
BMW6 Series Coupe (F13)650i (Stage 3)675 hp
364 hp/t
271 kW/t
2.7 kg/hp
9.3 L/100 km
25.3 mpg US
30.4 mpg UK
BMW6 Series Coupe (F13)650i (Stage 1)531 hp
286 hp/t
213 kW/t
3.5 kg/hp
9.3 L/100 km
25.3 mpg US
30.4 mpg UK
BMW6 Series Coupe (F13)650i450 hp
243 hp/t
181 kW/t
4.1 kg/hp
9.3 L/100 km
25.3 mpg US
30.4 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleBMW6 Series Coupe (F13)650i (Stage 2)585 hpBMW6 Series Coupe (F13)650i (Stage 3)675 hpBMW6 Series Coupe (F13)650i (Stage 1)531 hpBMW6 Series Coupe (F13)650i450 hp
Power
585 hp
436 kW
675 hp
503 kW
531 hp
396 kW
450 hp
336 kW
Torque
878 Nm
647 lb-ft
1,008 Nm
743 lb-ft
793 Nm
585 lb-ft
650 Nm
479 lb-ft
Acceleration
3.7 s
3.4 s
4.0 s
4.4 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
1,855 kg
4,090 lb
1,855 kg
4,090 lb
1,855 kg
4,090 lb
1,855 kg
4,090 lb
Fuel consumption
9.3 L/100 km
25.3 mpg US
30.4 mpg UK
9.3 L/100 km
25.3 mpg US
30.4 mpg UK
9.3 L/100 km
25.3 mpg US
30.4 mpg UK
9.3 L/100 km
25.3 mpg US
30.4 mpg UK
Practicality
Doors/seats
2 doors
4 seats
Trunk
460 L
16.2 cu ft
Length
4,894 mm
192.7 in
Height
1,369 mm
53.9 in
Doors/seats
2 doors
4 seats
Trunk
460 L
16.2 cu ft
Length
4,894 mm
192.7 in
Height
1,369 mm
53.9 in
Doors/seats
2 doors
4 seats
Trunk
460 L
16.2 cu ft
Length
4,894 mm
192.7 in
Height
1,369 mm
53.9 in
Doors/seats
2 doors
4 seats
Trunk
460 L
16.2 cu ft
Length
4,894 mm
192.7 in
Height
1,369 mm
53.9 in
Range score
753 km
468 mi
753 km
468 mi
753 km
468 mi
753 km
468 mi
CO2 score
217 g/km
217 g/km
217 g/km
217 g/km
Trunk score
460 L
16.2 cu ft
460 L
16.2 cu ft
460 L
16.2 cu ft
460 L
16.2 cu ft
Power-to-weight score
315 hp/t
235 kW/t
3.2 kg/hp
364 hp/t
271 kW/t
2.7 kg/hp
286 hp/t
213 kW/t
3.5 kg/hp
243 hp/t
181 kW/t
4.1 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 6 Series Coupe (F13) 650i (Stage 2) 585 hpBMW 6 Series Coupe (F13) 650i (Stage 3) 675 hpBMW 6 Series Coupe (F13) 650i (Stage 1) 531 hpBMW 6 Series Coupe (F13) 650i 450 hp
Consumption9.3 L/100 km25.3 mpg US30.4 mpg UK9.3 L/100 km25.3 mpg US30.4 mpg UK9.3 L/100 km25.3 mpg US30.4 mpg UK9.3 L/100 km25.3 mpg US30.4 mpg UK
Cost / 100 km16.28 LC100 km16.28 LC100 km16.28 LC100 km16.28 LC100 km
Cost / 100 mi26.19 LC100 mi26.19 LC100 mi26.19 LC100 mi26.19 LC100 mi
Annual fuel used1,395 L369 US gal307 UK gal1,395 L369 US gal307 UK gal1,395 L369 US gal307 UK gal1,395 L369 US gal307 UK gal
Annual fuel cost2,441 LC/year2,441 LC/year2,441 LC/year2,441 LC/year

Head-to-head comparisons

BMW 6 Series Coupe (F13) 650i (Stage 3) 675 hp

  • Has 90 hp more
  • Has 130 Nm more
  • Is 0.3 s quicker from 0-100 km/h
  • Has 49 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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BMW 6 Series Coupe (F13) 650i · Stage 2 vs BMW 6 Series Coupe (F13) 650i · Stage 3 vs BMW 6 Series Coupe (F13) 650i · Stage 1 vs BMW 6 Series Coupe (F13) 650i - car comparison - FastVsFaster