Car comparison

BMW 6 Series (E63) · Facelift 2007 635dvsBMW 6 Series Gran Turismo (G32) 620d

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

New comparison

BMW 6 Series (E63) · Facelift 2007

635d

286 hp2993 ccDieselRWDAutomaticTurbochargedCoupe2007-2010
VS

BMW 6 Series Gran Turismo (G32)

620d

190 hp1995 ccDieselRWDAutomaticTurbocharged2018-2020

Comparison overview

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

Best choices

BMW 6 Series (E63) Facelift 2007 635d

  • Quickest 0-100 km/h
    6.3 s
  • Fastest top speed
    260 km/h
    162 mph Unrestricted
    250 km/h
    155 mph Restricted
  • Most powerful
    286 hp
    213 kW
  • Highest torque
    580 Nm
    428 lb-ft
  • Lightest
    1,650 kg
    3,638 lb
  • Best power-to-weight
    173 hp/t
    129 kW/t
    5.8 kg/hp
  • Best overall score
    62/100
  • Best performance score
    66/100

BMW 6 Series Gran Turismo (G32) 620d

  • Lowest combined fuel consumption
    4.9 L/100 km
    48.0 mpg US
    57.6 mpg UK
  • Lowest city consumption
    5.4 L/100 km
    43.6 mpg US
    52.3 mpg UK
  • Lowest highway consumption
    4.6 L/100 km
    51.1 mpg US
    61.4 mpg UK
  • Lowest CO2 emissions
    129 g/km
  • Best estimated range
    1,347 km
    837 mi
  • Largest trunk
    610 L
  • Best economy score
    94/100
  • Best practicality score
    79/100

Specification comparison

Specification comparison
ModelBMW6 Series (E63)Facelift 2007635dBMW6 Series Gran Turismo (G32)620d
Power
286hp213kW
190hp142kW
Torque
580Nm428lb-ft
400Nm295lb-ft
Curb weight
1,650kg3,638lb
1,765kg3,891lb
Gross weight
2,100kg4,630lb
2,440kg5,379lb
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Calculated
Unrestricted
230 km/h143 mph
Restricted
220 km/h137 mph
Calculated
To 99% top speed
88.5s99% target: 257 km/h / 160 mph
Calculated
97.1s99% target: 228 km/h / 141 mph
Calculated
0-100 km/h
6.3s
7.9s
0-200 km/h
23.1s
Calculated
36.5s
Calculated
0-60 mph
6.0s
Calculated
7.5s
Calculated
Fuel consumption
6.9L/100 km34.1mpg US40.9mpg UK
4.9L/100 km48mpg US57.6mpg UK
Fuel consumption city
9.2L/100 km25.6mpg US30.7mpg UK
5.4L/100 km43.6mpg US52.3mpg UK
Fuel consumption highway
5.6L/100 km42mpg US50.4mpg UK
4.6L/100 km51.1mpg US61.4mpg UK
Quarter mile
14.4s
Calculated
15.7s
Calculated
Power-to-weight
173hp/t129kW/t79hp/1000 lb
Calculated
108hp/t80kW/t49hp/1000 lb
Calculated
Torque-to-weight
352Nm/t235lb-ft/ton
Calculated
227Nm/t152lb-ft/ton
Calculated
Estimated range
1,014km630mi
Calculated
1,347km837mi
Calculated
Displacement
2,993cc183cu in
1,995cc122cu in
Length
4,820mm190in
5,091mm200in
Width
1,855mm73in
1,902mm75in
Height
1,374mm54in
1,540mm61in
Wheelbase
2,780mm109in
3,070mm121in
Front track
1,558mm61in
1,615mm64in
Rear track
1,596mm63in
1,647mm65in
Ground clearance-
138mm5in
Trunk volume
450L
610L
Max trunk volume-
1,800L
Doors
2
5
Seats
4
5
Fuel tank
70L
66L
CO2 emissions
183g/km
129g/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 (E63) Facelift 2007 635dBMW 6 Series Gran Turismo (G32) 620dPowerTorque
  • BMW 6 Series (E63) Facelift 2007 635d: Power / Torque
  • BMW 6 Series Gran Turismo (G32) 620d: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
BMW6 Series (E63)Facelift 2007635d4,400 rpm1,750-2,250 rpm4,650 rpm
BMW6 Series Gran Turismo (G32)620d4,000 rpm1,750-2,500 rpm4,250 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricBMW6 Series (E63)Facelift 2007635dBMW6 Series Gran Turismo (G32)620d
Acceleration checkpoints
0-60 mph
0-97 km/h
6.0 s
7.5 s
0-100 km/h
0-62 mph
6.3 s
7.9 s
0-200 km/h
0-124 mph
23.1 s
36.5 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Likely limited
Unrestricted
230 km/h143 mph
Restricted
220 km/h137 mph
Likely limited
Drag race simulation
60 ft
18 m
2.4 s
2.5 s
330 ft
101 m
6.3 s
6.8 s
1/8 mile
201 m
9.4 s
10.2 s
1000 ft
305 m
12.1 s
13.2 s
1/4 mile
402 m
14.4 s
15.7 s
Trap speed
1/4 mile
402 m
162 km/h
101 mph
146 km/h
91 mph

Power comparison

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

Chart data table
VehicleValue
BMW6 Series (E63)Facelift 2007635d
286 hp
213 kW
BMW6 Series Gran Turismo (G32)620d
190 hp
142 kW

BMW 6 Series (E63) Facelift 2007 635d has 96 hp more than BMW 6 Series Gran Turismo (G32) 620d.

The biggest power difference is between BMW 6 Series Gran Turismo (G32) 620d and BMW 6 Series (E63) Facelift 2007 635d: 96 hp (72 kW).

Torque comparison

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

Chart data table
VehicleValue
BMW6 Series (E63)Facelift 2007635d
580 Nm
428 lb-ft
BMW6 Series Gran Turismo (G32)620d
400 Nm
295 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
BMW6 Series (E63)Facelift 2007635d
1,650 kg
3,638 lb
BMW6 Series Gran Turismo (G32)620d
1,765 kg
3,891 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 (E63)Facelift 2007635d
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
BMW6 Series Gran Turismo (G32)620d
Unrestricted
230 km/h143 mph
Restricted
220 km/h137 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
BMW6 Series (E63)Facelift 2007635d6.3 s
BMW6 Series Gran Turismo (G32)620d7.9 s

The biggest 0-100 km/h difference is between BMW 6 Series (E63) Facelift 2007 635d and BMW 6 Series Gran Turismo (G32) 620d: 1.6 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 (E63)Facelift 2007635d
6.9 L/100 km
34.1 mpg US
40.9 mpg UK
BMW6 Series Gran Turismo (G32)620d
4.9 L/100 km
48.0 mpg US
57.6 mpg UK

The biggest fuel consumption difference is between BMW 6 Series Gran Turismo (G32) 620d and BMW 6 Series (E63) Facelift 2007 635d: 2.0 L/100 km.

Power-to-weight comparison

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

Chart data table
VehicleValue
BMW6 Series (E63)Facelift 2007635d
173 hp/t
129 kW/t
5.8 kg/hp
BMW6 Series Gran Turismo (G32)620d
108 hp/t
80 kW/t
9.3 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
BMW6 Series (E63)Facelift 2007635d
1,014 km
630 mi
BMW6 Series Gran Turismo (G32)620d
1,347 km
837 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
BMW6 Series (E63)Facelift 2007635d
286 hp
213 kW
6.3 s
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
BMW6 Series Gran Turismo (G32)620d
190 hp
142 kW
7.9 s
Unrestricted
230 km/h143 mph
Restricted
220 km/h137 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 (E63)Facelift 2007635d
Power
286 hp
213 kW
0-100 km/h6.3 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Doors/seats
2 doors
4 seats
Trunk
450 L
15.9 cu ft
Length
4,820 mm
189.8 in
Height
1,374 mm
54.1 in
BMW6 Series Gran Turismo (G32)620d
Power
190 hp
142 kW
0-100 km/h7.9 s
Top speed
Unrestricted
230 km/h143 mph
Restricted
220 km/h137 mph
Doors/seats
5 doors
5 seats
Trunk
610 L
21.5 cu ft
Length
5,091 mm
200.4 in
Height
1,540 mm
60.6 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 (E63)Facelift 2007635d
Power
286 hp
213 kW
0-100 km/h6.3 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
6.9 L/100 km
34.1 mpg US
40.9 mpg UK
BMW6 Series Gran Turismo (G32)620d
Power
190 hp
142 kW
0-100 km/h7.9 s
Top speed
Unrestricted
230 km/h143 mph
Restricted
220 km/h137 mph
4.9 L/100 km
48.0 mpg US
57.6 mpg UK

BMW 6 Series (E63) Facelift 2007 635d 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 (E63)Facelift 2007635d
6.9 L/100 km
34.1 mpg US
40.9 mpg UK
6.3 s
BMW6 Series Gran Turismo (G32)620d
4.9 L/100 km
48.0 mpg US
57.6 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
BMW6 Series (E63)Facelift 2007635d
173 hp/t
129 kW/t
5.8 kg/hp
6.9 L/100 km
34.1 mpg US
40.9 mpg UK
BMW6 Series Gran Turismo (G32)620d
108 hp/t
80 kW/t
9.3 kg/hp
4.9 L/100 km
48.0 mpg US
57.6 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleBMW6 Series (E63)Facelift 2007635dBMW6 Series Gran Turismo (G32)620d
Power
286 hp
213 kW
190 hp
142 kW
Torque
580 Nm
428 lb-ft
400 Nm
295 lb-ft
Acceleration
6.3 s
7.9 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Unrestricted
230 km/h143 mph
Restricted
220 km/h137 mph
Lightness
1,650 kg
3,638 lb
1,765 kg
3,891 lb
Fuel consumption
6.9 L/100 km
34.1 mpg US
40.9 mpg UK
4.9 L/100 km
48.0 mpg US
57.6 mpg UK
Practicality
Doors/seats
2 doors
4 seats
Trunk
450 L
15.9 cu ft
Length
4,820 mm
189.8 in
Height
1,374 mm
54.1 in
Doors/seats
5 doors
5 seats
Trunk
610 L
21.5 cu ft
Length
5,091 mm
200.4 in
Height
1,540 mm
60.6 in
Range score
1,014 km
630 mi
1,347 km
837 mi
CO2 score
183 g/km
129 g/km
Trunk score
450 L
15.9 cu ft
610 L
21.5 cu ft
Power-to-weight score
173 hp/t
129 kW/t
5.8 kg/hp
108 hp/t
80 kW/t
9.3 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 6 Series (E63) Facelift 2007 635dBMW 6 Series Gran Turismo (G32) 620d
Consumption6.9 L/100 km34.1 mpg US40.9 mpg UK4.9 L/100 km48 mpg US57.6 mpg UK
Cost / 100 km12.08 LC100 km8.58 LC100 km
Cost / 100 mi19.43 LC100 mi13.80 LC100 mi
Annual fuel used1,035 L273 US gal228 UK gal735 L194 US gal162 UK gal
Annual fuel cost1,811 LC/year1,286 LC/year

Head-to-head comparisons

BMW 6 Series (E63) Facelift 2007 635d

  • Has 96 hp more
  • Has 180 Nm more
  • Is 115 kg lighter
  • Is 1.6 s quicker from 0-100 km/h
  • Has 30 km/h (19 mph) higher top speed
  • Has 66 hp/t better power-to-weight

Pros

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

Cons

  • Highest combined fuel consumption
  • Smallest trunk
  • Highest CO2 emissions

BMW 6 Series Gran Turismo (G32) 620d

  • Uses 2.0 L/100 km less fuel
  • Has 332 km (207 mi) more estimated range
  • Has 160 L more trunk volume
  • Emits 54 g/km less CO2

Pros

  • Lowest combined fuel consumption
  • Best estimated range
  • Largest trunk

Cons

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

Choose cars to compare

Brand
Model
Generation
Engine or modification
BMW 6 Series (E63) 635d
BMW 6 Series Gran Turismo (G32) 620d
Compare selected cars
2 vehicles selected

Popular comparisons

635d
630i
VS
BMW6 Series (E63)Facelift 2007635dvsBMW6 Series (E63)630i
620d
633CSi
VS
BMW6 Series Gran Turismo (G32)620dvsBMW6 Series (E24)633CSi
635d
640i
VS
BMW6 Series (E63)Facelift 2007635dvsBMW6 Series Gran Coupe (F06)640i
620d
640i
VS
BMW6 Series Gran Turismo (G32)620dvsBMW6 Series Convertible (F12)640i
635d
640i
VS
BMW6 Series (E63)Facelift 2007635dvsBMW6 Series Coupe (F13)640i
635d
635d
VS
BMW6 Series (E63)Facelift 2007635dvsBMW6 Series Convertible (E64)Facelift 2007635d
635d
M 635CSi
VS
BMW6 Series (E63)Facelift 2007635dvsBMW6 Series (E24)Facelift 1982M 635CSi
635d
M 635CSi
VS
BMW6 Series (E63)Facelift 2007635dvsBMW6 Series (E24)Facelift 1987M 635CSi
620d
630i
VS
BMW6 Series Gran Turismo (G32)620dvsBMW6 Series Convertible (E64)630i
620d
630i
VS
BMW6 Series Gran Turismo (G32)620dvsBMW6 Series (E63)Facelift 2007630i
635d
630d
VS
BMW6 Series (E63)Facelift 2007635dvsBMW6 Series Gran Turismo (G32)630d
635d
335d
VS
BMW6 Series (E63)Facelift 2007635dvsBMW3 Series Coupe (E92)335d
BMW 6 Series (E63) · Facelift 2007 635d vs BMW 6 Series Gran Turismo (G32) 620d - car comparison - FastVsFaster