Car comparison

Porsche Macan I (95B) S 3.0 Diesel V6vsAlfa Romeo Stelvio (949) 2.2d

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

New comparison

Porsche Macan I (95B)

S 3.0 Diesel V6

211 hp2967 ccDieselAWDDual-clutchTurbochargedSUV2014-2018
VS

Alfa Romeo Stelvio (949)

2.2d

210 hp2143 ccDieselAWDAutomaticTurbochargedSUV2017-2018

Comparison overview

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

Best choices

Alfa Romeo Stelvio (949) 2.2d

  • Quickest 0-100 km/h
    6.6 s
  • Lightest
    1,659 kg
    3,657 lb
  • Best power-to-weight
    127 hp/t
    94 kW/t
    7.9 kg/hp
  • Lowest combined fuel consumption
    4.8 L/100 km
    49.0 mpg US
    58.9 mpg UK
  • Lowest city consumption
    5.5 L/100 km
    42.8 mpg US
    51.4 mpg UK
  • Lowest highway consumption
    4.4 L/100 km
    53.5 mpg US
    64.2 mpg UK
  • Lowest CO2 emissions
    127 g/km
  • Best estimated range
    1,208 km
    751 mi
  • Largest trunk
    525 L
  • Best overall score
    65/100
  • Best performance score
    55/100
  • Best economy score
    94/100
  • Best practicality score
    85/100

Specification comparison

Specification comparison
ModelPorscheMacan I (95B)S 3.0 Diesel V6Alfa RomeoStelvio (949)2.2d
Power
211hp157kW
210hp157kW
Torque
580Nm428lb-ft
470Nm347lb-ft
Curb weight
1,880kg4,145lb
1,659kg3,657lb
Gross weight
2,575kg5,677lb
-
Top speed
216 km/h
134 mph
215 km/h
134 mph
To 99% top speed
89.0s99% target: 214 km/h / 133 mph
Calculated
68.8s99% target: 213 km/h / 132 mph
Calculated
0-100 km/h
7.7s
6.6s
0-200 km/h
44.3s
Calculated
36.2s
Calculated
0-60 mph
7.3s
Calculated
6.2s
Calculated
Fuel consumption
6.3L/100 km37.3mpg US44.8mpg UK
4.8L/100 km49mpg US58.9mpg UK
Fuel consumption city
6.9L/100 km34.1mpg US40.9mpg UK
5.5L/100 km42.8mpg US51.4mpg UK
Fuel consumption highway
5.9L/100 km39.9mpg US47.9mpg UK
4.4L/100 km53.5mpg US64.2mpg UK
Quarter mile
15.6s
Calculated
14.7s
Calculated
Power-to-weight
112hp/t84kW/t51hp/1000 lb
Calculated
127hp/t94kW/t57hp/1000 lb
Calculated
Torque-to-weight
309Nm/t206lb-ft/ton
Calculated
283Nm/t190lb-ft/ton
Calculated
Estimated range
952km592mi
Calculated
1,208km751mi
Calculated
Displacement
2,967cc181cu in
2,143cc131cu in
Length
4,681mm184in
4,687mm185in
Width
1,923mm76in
1,903mm75in
Height
1,624mm64in
1,671mm66in
Wheelbase
2,807mm111in
2,818mm111in
Front track
1,655mm65in
1,613mm64in
Rear track
1,651mm65in
1,653mm65in
Ground clearance-
200mm8in
Trunk volume
500L
525L
Max trunk volume
1,500L
-
Doors
5
5
Seats
5
5
Fuel tank
60L
58L
CO2 emissions
164g/km
127g/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.

Porsche Macan I (95B) S 3.0 Diesel V6Alfa Romeo Stelvio (949) 2.2dPowerTorque
  • Porsche Macan I (95B) S 3.0 Diesel V6: Power / Torque
  • Alfa Romeo Stelvio (949) 2.2d: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
PorscheMacan I (95B)S 3.0 Diesel V62,750-4,000 rpm1,750-2,500 rpm4,250 rpm
Alfa RomeoStelvio (949)2.2d3,750 rpm1,750 rpm4,000 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricPorscheMacan I (95B)S 3.0 Diesel V6Alfa RomeoStelvio (949)2.2d
Acceleration checkpoints
0-60 mph
0-97 km/h
7.3 s
6.2 s
0-100 km/h
0-62 mph
7.7 s
6.6 s
0-200 km/h
0-124 mph
44.3 s
36.2 s
Top speed
216 km/h
134 mph
215 km/h
134 mph
Drag race simulation
60 ft
18 m
2.5 s
2.4 s
330 ft
101 m
6.6 s
6.3 s
1/8 mile
201 m
10.1 s
9.6 s
1000 ft
305 m
13.1 s
12.4 s
1/4 mile
402 m
15.6 s
14.7 s
Trap speed
1/4 mile
402 m
145 km/h
90 mph
153 km/h
95 mph

Power comparison

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

Chart data table
VehicleValue
PorscheMacan I (95B)S 3.0 Diesel V6
211 hp
157 kW
Alfa RomeoStelvio (949)2.2d
210 hp
157 kW

Porsche Macan I (95B) S 3.0 Diesel V6 has 1 hp more than Alfa Romeo Stelvio (949) 2.2d.

The biggest power difference is between Alfa Romeo Stelvio (949) 2.2d and Porsche Macan I (95B) S 3.0 Diesel V6: 1 hp (1 kW).

Torque comparison

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

Chart data table
VehicleValue
PorscheMacan I (95B)S 3.0 Diesel V6
580 Nm
428 lb-ft
Alfa RomeoStelvio (949)2.2d
470 Nm
347 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
PorscheMacan I (95B)S 3.0 Diesel V6
1,880 kg
4,145 lb
Alfa RomeoStelvio (949)2.2d
1,659 kg
3,657 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
PorscheMacan I (95B)S 3.0 Diesel V6
216 km/h
134 mph
Alfa RomeoStelvio (949)2.2d
215 km/h
134 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
PorscheMacan I (95B)S 3.0 Diesel V67.7 s
Alfa RomeoStelvio (949)2.2d6.6 s

Although Porsche Macan I (95B) S 3.0 Diesel V6 has more power, Alfa Romeo Stelvio (949) 2.2d is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between Alfa Romeo Stelvio (949) 2.2d and Porsche Macan I (95B) S 3.0 Diesel V6: 1.1 s.

Fuel consumption comparison

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

Chart data table
VehicleValue
PorscheMacan I (95B)S 3.0 Diesel V6
6.3 L/100 km
37.3 mpg US
44.8 mpg UK
Alfa RomeoStelvio (949)2.2d
4.8 L/100 km
49.0 mpg US
58.9 mpg UK

The biggest fuel consumption difference is between Alfa Romeo Stelvio (949) 2.2d and Porsche Macan I (95B) S 3.0 Diesel V6: 1.5 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
PorscheMacan I (95B)S 3.0 Diesel V6
112 hp/t
84 kW/t
8.9 kg/hp
Alfa RomeoStelvio (949)2.2d
127 hp/t
94 kW/t
7.9 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
PorscheMacan I (95B)S 3.0 Diesel V6
952 km
592 mi
Alfa RomeoStelvio (949)2.2d
1,208 km
751 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
PorscheMacan I (95B)S 3.0 Diesel V6
211 hp
157 kW
7.7 s
216 km/h
134 mph
Alfa RomeoStelvio (949)2.2d
210 hp
157 kW
6.6 s
215 km/h
134 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
PorscheMacan I (95B)S 3.0 Diesel V6
Power
211 hp
157 kW
0-100 km/h7.7 s
Top speed
216 km/h
134 mph
Doors/seats
5 doors
5 seats
Trunk
500 L
17.7 cu ft
Length
4,681 mm
184.3 in
Height
1,624 mm
63.9 in
Alfa RomeoStelvio (949)2.2d
Power
210 hp
157 kW
0-100 km/h6.6 s
Top speed
215 km/h
134 mph
Doors/seats
5 doors
5 seats
Trunk
525 L
18.5 cu ft
Length
4,687 mm
184.5 in
Height
1,671 mm
65.8 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
PorscheMacan I (95B)S 3.0 Diesel V6
Power
211 hp
157 kW
0-100 km/h7.7 s
Top speed
216 km/h
134 mph
6.3 L/100 km
37.3 mpg US
44.8 mpg UK
Alfa RomeoStelvio (949)2.2d
Power
210 hp
157 kW
0-100 km/h6.6 s
Top speed
215 km/h
134 mph
4.8 L/100 km
49.0 mpg US
58.9 mpg UK

Alfa Romeo Stelvio (949) 2.2d 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
PorscheMacan I (95B)S 3.0 Diesel V6
6.3 L/100 km
37.3 mpg US
44.8 mpg UK
7.7 s
Alfa RomeoStelvio (949)2.2d
4.8 L/100 km
49.0 mpg US
58.9 mpg UK
6.6 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
PorscheMacan I (95B)S 3.0 Diesel V6
112 hp/t
84 kW/t
8.9 kg/hp
6.3 L/100 km
37.3 mpg US
44.8 mpg UK
Alfa RomeoStelvio (949)2.2d
127 hp/t
94 kW/t
7.9 kg/hp
4.8 L/100 km
49.0 mpg US
58.9 mpg UK

Detailed score breakdown

Detailed score breakdown
VehiclePorscheMacan I (95B)S 3.0 Diesel V6Alfa RomeoStelvio (949)2.2d
Power
211 hp
157 kW
210 hp
157 kW
Torque
580 Nm
428 lb-ft
470 Nm
347 lb-ft
Acceleration
7.7 s
6.6 s
Top speed
216 km/h
134 mph
215 km/h
134 mph
Lightness
1,880 kg
4,145 lb
1,659 kg
3,657 lb
Fuel consumption
6.3 L/100 km
37.3 mpg US
44.8 mpg UK
4.8 L/100 km
49.0 mpg US
58.9 mpg UK
Practicality
Doors/seats
5 doors
5 seats
Trunk
500 L
17.7 cu ft
Length
4,681 mm
184.3 in
Height
1,624 mm
63.9 in
Doors/seats
5 doors
5 seats
Trunk
525 L
18.5 cu ft
Length
4,687 mm
184.5 in
Height
1,671 mm
65.8 in
Range score
952 km
592 mi
1,208 km
751 mi
CO2 score
164 g/km
127 g/km
Trunk score
500 L
17.7 cu ft
525 L
18.5 cu ft
Power-to-weight score
112 hp/t
84 kW/t
8.9 kg/hp
127 hp/t
94 kW/t
7.9 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
VehiclePorsche Macan I (95B) S 3.0 Diesel V6Alfa Romeo Stelvio (949) 2.2d
Consumption6.3 L/100 km37.3 mpg US44.8 mpg UK4.8 L/100 km49 mpg US58.9 mpg UK
Cost / 100 km11.03 LC100 km8.40 LC100 km
Cost / 100 mi17.74 LC100 mi13.52 LC100 mi
Annual fuel used945 L250 US gal208 UK gal720 L190 US gal158 UK gal
Annual fuel cost1,654 LC/year1,260 LC/year

Head-to-head comparisons

Porsche Macan I (95B) S 3.0 Diesel V6

  • Has 1 hp more
  • Has 110 Nm more
  • Has 1 km/h (1 mph) higher top speed

Pros

  • Highest top speed
  • Most powerful
  • Highest torque

Cons

  • Slowest 0-100 km/h
  • Highest combined fuel consumption
  • Heaviest
  • Smallest trunk
  • Highest CO2 emissions

Alfa Romeo Stelvio (949) 2.2d

  • Is 221 kg lighter
  • Is 1.1 s quicker from 0-100 km/h
  • Uses 1.5 L/100 km less fuel
  • Has 14 hp/t better power-to-weight
  • Has 256 km (159 mi) more estimated range
  • Has 25 L more trunk volume
  • Emits 37 g/km less CO2

Pros

  • Quickest 0-100 km/h in this comparison
  • Lightest
  • Lowest combined fuel consumption
  • Best power-to-weight ratio
  • Best estimated range
  • Largest trunk

Cons

  • Lowest power
  • Lowest top speed

Choose cars to compare

Brand
Model
Generation
Engine or modification
Porsche Macan I (95B) S 3.0 Diesel V6
Alfa Romeo Stelvio (949) 2.2d
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2 vehicles selected

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