Car comparison

BMW M6 (E63) 5.0 V10vsMercedes-Benz CL (C215) · Facelift 2002 CL 600 V12

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

New comparison

BMW M6 (E63)

5.0 V10

507 hp4999 ccGasolineRWDAutomaticNaturally aspiratedCoupe2005-2007
VS

Mercedes-Benz CL (C215) · Facelift 2002

CL 600 V12

500 hp5513 ccGasolineRWDAutomaticTwin-turboCoupe2002-2006

Comparison overview

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

Best choices

BMW M6 (E63) 5.0 V10

  • Quickest 0-100 km/h
    4.6 s
  • Fastest top speed
    265 km/h
    165 mph Unrestricted
    250 km/h
    155 mph Restricted
  • Most powerful
    507 hp
    378 kW
  • Lightest
    1,710 kg
    3,770 lb
  • Best power-to-weight
    296 hp/t
    221 kW/t
    3.4 kg/hp
  • Lowest city consumption
    22.8 L/100 km
    10.3 mpg US
    12.4 mpg UK
  • Lowest highway consumption
    10.2 L/100 km
    23.1 mpg US
    27.7 mpg UK
  • Largest trunk
    450 L
  • Best economy score
    67/100

Mercedes-Benz CL (C215) Facelift 2002 CL 600 V12

  • Highest torque
    800 Nm
    590 lb-ft
  • Lowest combined fuel consumption
    14.7 L/100 km
    16.0 mpg US
    19.2 mpg UK
  • Best estimated range
    599 km
    372 mi
  • Best overall score
    74/100
  • Best performance score
    84/100
  • Best practicality score
    54/100

Specification comparison

Specification comparison
ModelBMWM6 (E63)5.0 V10Mercedes-BenzCL (C215)Facelift 2002CL 600 V12
Power
507hp378kW
500hp373kW
Torque
520Nm384lb-ft
800Nm590lb-ft
Curb weight
1,710kg3,770lb
1,930kg4,255lb
Gross weight
2,200kg4,850lb
2,500kg5,512lb
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Calculated
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Calculated
To 99% top speed
57.3s99% target: 262 km/h / 163 mph
Calculated
61.6s99% target: 262 km/h / 163 mph
Calculated
0-100 km/h
4.6s
4.8s
0-200 km/h
15.4s
Calculated
16.3s
Calculated
0-60 mph
4.4s
Calculated
4.6s
Calculated
Fuel consumption
14.8L/100 km15.9mpg US19.1mpg UK
14.7L/100 km16mpg US19.2mpg UK
Fuel consumption city
22.8L/100 km10.3mpg US12.4mpg UK
23L/100 km10.2mpg US12.3mpg UK
Fuel consumption highway
10.2L/100 km23.1mpg US27.7mpg UK
10.7L/100 km22mpg US26.4mpg UK
Quarter mile
12.7s
Calculated
12.9s
Calculated
Power-to-weight
296hp/t221kW/t134hp/1000 lb
Calculated
259hp/t193kW/t118hp/1000 lb
Calculated
Torque-to-weight
304Nm/t203lb-ft/ton
Calculated
415Nm/t277lb-ft/ton
Calculated
Estimated range
473km294mi
Calculated
599km372mi
Calculated
Displacement
4,999cc305cu in
5,513cc336cu in
Length
4,871mm192in
4,993mm197in
Width
1,855mm73in
1,857mm73in
Height
1,372mm54in
1,398mm55in
Wheelbase
2,781mm109in
2,885mm114in
Front track
1,567mm62in
1,577mm62in
Rear track
1,584mm62in
1,578mm62in
Trunk volume
450L
450L
Doors
2
2
Seats
4
4
Fuel tank
70L
88L
CO2 emissions-
353g/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 M6 (E63) 5.0 V10Mercedes-Benz CL (C215) Facelift 2002 CL 600 V12PowerTorque
  • BMW M6 (E63) 5.0 V10: Power / Torque
  • Mercedes-Benz CL (C215) Facelift 2002 CL 600 V12: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
BMWM6 (E63)5.0 V107,750 rpm6,100 rpm8,250 rpm
Mercedes-BenzCL (C215)Facelift 2002CL 600 V125,000 rpm1,800-3,500 rpm5,250 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricBMWM6 (E63)5.0 V10Mercedes-BenzCL (C215)Facelift 2002CL 600 V12
Acceleration checkpoints
0-60 mph
0-97 km/h
4.4 s
4.6 s
0-100 km/h
0-62 mph
4.6 s
4.8 s
0-200 km/h
0-124 mph
15.4 s
16.3 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Limited
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Likely limited
Drag race simulation
60 ft
18 m
2.1 s
2.2 s
330 ft
101 m
5.6 s
5.6 s
1/8 mile
201 m
8.3 s
8.5 s
1000 ft
305 m
10.7 s
10.9 s
1/4 mile
402 m
12.7 s
12.9 s
Trap speed
1/4 mile
402 m
184 km/h
114 mph
180 km/h
112 mph

Power comparison

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

Chart data table
VehicleValue
BMWM6 (E63)5.0 V10
507 hp
378 kW
Mercedes-BenzCL (C215)Facelift 2002CL 600 V12
500 hp
373 kW

BMW M6 (E63) 5.0 V10 has 7 hp more than Mercedes-Benz CL (C215) Facelift 2002 CL 600 V12.

The biggest power difference is between Mercedes-Benz CL (C215) Facelift 2002 CL 600 V12 and BMW M6 (E63) 5.0 V10: 7 hp (5 kW).

Torque comparison

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

Chart data table
VehicleValue
BMWM6 (E63)5.0 V10
520 Nm
384 lb-ft
Mercedes-BenzCL (C215)Facelift 2002CL 600 V12
800 Nm
590 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
BMWM6 (E63)5.0 V10
1,710 kg
3,770 lb
Mercedes-BenzCL (C215)Facelift 2002CL 600 V12
1,930 kg
4,255 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
BMWM6 (E63)5.0 V10
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Mercedes-BenzCL (C215)Facelift 2002CL 600 V12
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

Chart data table
VehicleValue
BMWM6 (E63)5.0 V104.6 s
Mercedes-BenzCL (C215)Facelift 2002CL 600 V124.8 s

The biggest 0-100 km/h difference is between BMW M6 (E63) 5.0 V10 and Mercedes-Benz CL (C215) Facelift 2002 CL 600 V12: 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
BMWM6 (E63)5.0 V10
14.8 L/100 km
15.9 mpg US
19.1 mpg UK
Mercedes-BenzCL (C215)Facelift 2002CL 600 V12
14.7 L/100 km
16.0 mpg US
19.2 mpg UK

Power-to-weight comparison

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

Chart data table
VehicleValue
BMWM6 (E63)5.0 V10
296 hp/t
221 kW/t
3.4 kg/hp
Mercedes-BenzCL (C215)Facelift 2002CL 600 V12
259 hp/t
193 kW/t
3.9 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
BMWM6 (E63)5.0 V10
473 km
294 mi
Mercedes-BenzCL (C215)Facelift 2002CL 600 V12
599 km
372 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
BMWM6 (E63)5.0 V10
507 hp
378 kW
4.6 s
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Mercedes-BenzCL (C215)Facelift 2002CL 600 V12
500 hp
373 kW
4.8 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
BMWM6 (E63)5.0 V10
Power
507 hp
378 kW
0-100 km/h4.6 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Doors/seats
2 doors
4 seats
Trunk
450 L
15.9 cu ft
Length
4,871 mm
191.8 in
Height
1,372 mm
54.0 in
Mercedes-BenzCL (C215)Facelift 2002CL 600 V12
Power
500 hp
373 kW
0-100 km/h4.8 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Doors/seats
2 doors
4 seats
Trunk
450 L
15.9 cu ft
Length
4,993 mm
196.6 in
Height
1,398 mm
55.0 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
BMWM6 (E63)5.0 V10
Power
507 hp
378 kW
0-100 km/h4.6 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
14.8 L/100 km
15.9 mpg US
19.1 mpg UK
Mercedes-BenzCL (C215)Facelift 2002CL 600 V12
Power
500 hp
373 kW
0-100 km/h4.8 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
14.7 L/100 km
16.0 mpg US
19.2 mpg UK

Mercedes-Benz CL (C215) Facelift 2002 CL 600 V12 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
BMWM6 (E63)5.0 V10
14.8 L/100 km
15.9 mpg US
19.1 mpg UK
4.6 s
Mercedes-BenzCL (C215)Facelift 2002CL 600 V12
14.7 L/100 km
16.0 mpg US
19.2 mpg UK
4.8 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
BMWM6 (E63)5.0 V10
296 hp/t
221 kW/t
3.4 kg/hp
14.8 L/100 km
15.9 mpg US
19.1 mpg UK
Mercedes-BenzCL (C215)Facelift 2002CL 600 V12
259 hp/t
193 kW/t
3.9 kg/hp
14.7 L/100 km
16.0 mpg US
19.2 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleBMWM6 (E63)5.0 V10Mercedes-BenzCL (C215)Facelift 2002CL 600 V12
Power
507 hp
378 kW
500 hp
373 kW
Torque
520 Nm
384 lb-ft
800 Nm
590 lb-ft
Acceleration
4.6 s
4.8 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Lightness
1,710 kg
3,770 lb
1,930 kg
4,255 lb
Fuel consumption
14.8 L/100 km
15.9 mpg US
19.1 mpg UK
14.7 L/100 km
16.0 mpg US
19.2 mpg UK
Practicality
Doors/seats
2 doors
4 seats
Trunk
450 L
15.9 cu ft
Length
4,871 mm
191.8 in
Height
1,372 mm
54.0 in
Doors/seats
2 doors
4 seats
Trunk
450 L
15.9 cu ft
Length
4,993 mm
196.6 in
Height
1,398 mm
55.0 in
Range score
473 km
294 mi
599 km
372 mi
CO2 score
-
353 g/km
Trunk score
450 L
15.9 cu ft
450 L
15.9 cu ft
Power-to-weight score
296 hp/t
221 kW/t
3.4 kg/hp
259 hp/t
193 kW/t
3.9 kg/hp
Overall
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 M6 (E63) 5.0 V10Mercedes-Benz CL (C215) Facelift 2002 CL 600 V12
Consumption14.8 L/100 km15.9 mpg US19.1 mpg UK14.7 L/100 km16 mpg US19.2 mpg UK
Cost / 100 km25.90 LC100 km25.72 LC100 km
Cost / 100 mi41.68 LC100 mi41.40 LC100 mi
Annual fuel used2,220 L586 US gal488 UK gal2,205 L582 US gal485 UK gal
Annual fuel cost3,885 LC/year3,859 LC/year

Head-to-head comparisons

BMW M6 (E63) 5.0 V10

  • Has 7 hp more
  • Is 220 kg lighter
  • Is 0.2 s quicker from 0-100 km/h
  • Has 37 hp/t better power-to-weight

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Most powerful
  • Lightest
  • Best power-to-weight ratio
  • Largest trunk

Cons

  • Highest combined fuel consumption

Mercedes-Benz CL (C215) Facelift 2002 CL 600 V12

  • Has 280 Nm more
  • Uses 0.1 L/100 km less fuel
  • Has 126 km (78 mi) more estimated range

Pros

  • Highest torque
  • Lowest combined fuel consumption
  • Best estimated range

Cons

  • Slowest 0-100 km/h
  • Lowest power
  • Heaviest

Choose cars to compare

Brand
Model
Generation
Engine or modification
BMW M6 (E63) 5.0 V10
Mercedes-Benz CL (C215) CL 600 V12
Compare selected cars
2 vehicles selected

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