Car comparison

Alfa Romeo 156 (932) · Facelift 2003 2.4 JTDvsVolkswagen Jetta V 1.4 TSI

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

New comparison

Alfa Romeo 156 (932) · Facelift 2003

2.4 JTD

175 hp2387 ccDieselFWDManualTurbochargedSedan2003-2006
VS

Volkswagen Jetta V

1.4 TSI

170 hp1390 ccGasolineFWDDual-clutchTurbo + superchargedSedan2005-2008

Comparison overview

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

Best choices

Alfa Romeo 156 (932) Facelift 2003 2.4 JTD

  • Fastest top speed
    235 km/h
    146 mph Unrestricted
    225 km/h
    140 mph Restricted
  • Most powerful
    175 hp
    130 kW
  • Highest torque
    385 Nm
    284 lb-ft
  • Best power-to-weight
    126 hp/t
    94 kW/t
    7.9 kg/hp
  • Lowest combined fuel consumption
    6.6 L/100 km
    35.6 mpg US
    42.8 mpg UK
  • Lowest city consumption
    8.8 L/100 km
    26.7 mpg US
    32.1 mpg UK
  • Lowest highway consumption
    5.3 L/100 km
    44.4 mpg US
    53.3 mpg UK
  • Best estimated range
    955 km
    593 mi
  • Best overall score
    56/100
  • Best performance score
    50/100
  • Best economy score
    89/100

Specification comparison

Specification comparison
ModelAlfa Romeo156 (932)Facelift 20032.4 JTDVolkswagenJetta V1.4 TSI
Power
175hp130kW
170hp127kW
Torque
385Nm284lb-ft
240Nm177lb-ft
Curb weight
1,385kg3,053lb
1,370kg3,020lb
Gross weight-
1,940kg4,277lb
Top speed
Unrestricted
235 km/h146 mph
Restricted
225 km/h140 mph
Calculated
Unrestricted
230 km/h143 mph
Restricted
220 km/h137 mph
Calculated
To 99% top speed
75.5s99% target: 233 km/h / 145 mph
Calculated
72.3s99% target: 228 km/h / 141 mph
Calculated
0-100 km/h
8.3s
8.1s
0-200 km/h
30.1s
Calculated
30.8s
Calculated
0-60 mph
7.9s
Calculated
7.7s
Calculated
Fuel consumption
6.6L/100 km35.6mpg US42.8mpg UK
7.3L/100 km32.2mpg US38.7mpg UK
Fuel consumption city
8.8L/100 km26.7mpg US32.1mpg UK
9.9L/100 km23.8mpg US28.5mpg UK
Fuel consumption highway
5.3L/100 km44.4mpg US53.3mpg UK
5.8L/100 km40.6mpg US48.7mpg UK
Quarter mile
16.0s
Calculated
15.8s
Calculated
Power-to-weight
126hp/t94kW/t57hp/1000 lb
Calculated
124hp/t93kW/t56hp/1000 lb
Calculated
Torque-to-weight
278Nm/t186lb-ft/ton
Calculated
175Nm/t117lb-ft/ton
Calculated
Estimated range
955km593mi
Calculated
753km468mi
Calculated
Displacement
2,387cc146cu in
1,390cc85cu in
Length
4,435mm175in
4,554mm179in
Width
1,743mm69in
1,781mm70in
Height
1,430mm56in
1,459mm57in
Wheelbase
2,595mm102in
2,578mm101in
Front track
1,511mm59in
1,534mm60in
Rear track
1,519mm60in
1,512mm60in
Trunk volume
378L
527L
Doors
4
4
Seats
5
5
Fuel tank
63L
55L

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.

Alfa Romeo 156 (932) Facelift 2003 2.4 JTDVolkswagen Jetta V 1.4 TSIPowerTorque
  • Alfa Romeo 156 (932) Facelift 2003 2.4 JTD: Power / Torque
  • Volkswagen Jetta V 1.4 TSI: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
Alfa Romeo156 (932)Facelift 20032.4 JTD4,000 rpm2,000 rpm4,250 rpm
VolkswagenJetta V1.4 TSI6,000 rpm1,500-4,750 rpm6,250 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricAlfa Romeo156 (932)Facelift 20032.4 JTDVolkswagenJetta V1.4 TSI
Acceleration checkpoints
0-60 mph
0-97 km/h
7.9 s
7.7 s
0-100 km/h
0-62 mph
8.3 s
8.1 s
0-200 km/h
0-124 mph
30.1 s
30.8 s
Top speed
Unrestricted
235 km/h146 mph
Restricted
225 km/h140 mph
Likely limited
Unrestricted
230 km/h143 mph
Restricted
220 km/h137 mph
Likely limited
Drag race simulation
60 ft
18 m
2.9 s
2.8 s
330 ft
101 m
7.3 s
7.2 s
1/8 mile
201 m
10.7 s
10.6 s
1000 ft
305 m
13.6 s
13.4 s
1/4 mile
402 m
16.0 s
15.8 s
Trap speed
1/4 mile
402 m
152 km/h
94 mph
152 km/h
95 mph

Power comparison

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

Chart data table
VehicleValue
Alfa Romeo156 (932)Facelift 20032.4 JTD
175 hp
130 kW
VolkswagenJetta V1.4 TSI
170 hp
127 kW

Alfa Romeo 156 (932) Facelift 2003 2.4 JTD has 5 hp more than Volkswagen Jetta V 1.4 TSI.

The biggest power difference is between Volkswagen Jetta V 1.4 TSI and Alfa Romeo 156 (932) Facelift 2003 2.4 JTD: 5 hp (4 kW).

Torque comparison

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

Chart data table
VehicleValue
Alfa Romeo156 (932)Facelift 20032.4 JTD
385 Nm
284 lb-ft
VolkswagenJetta V1.4 TSI
240 Nm
177 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
Alfa Romeo156 (932)Facelift 20032.4 JTD
1,385 kg
3,053 lb
VolkswagenJetta V1.4 TSI
1,370 kg
3,020 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
Alfa Romeo156 (932)Facelift 20032.4 JTD
Unrestricted
235 km/h146 mph
Restricted
225 km/h140 mph
VolkswagenJetta V1.4 TSI
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
Alfa Romeo156 (932)Facelift 20032.4 JTD8.3 s
VolkswagenJetta V1.4 TSI8.1 s

Although Alfa Romeo 156 (932) Facelift 2003 2.4 JTD has more power, Volkswagen Jetta V 1.4 TSI is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between Volkswagen Jetta V 1.4 TSI and Alfa Romeo 156 (932) Facelift 2003 2.4 JTD: 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
Alfa Romeo156 (932)Facelift 20032.4 JTD
6.6 L/100 km
35.6 mpg US
42.8 mpg UK
VolkswagenJetta V1.4 TSI
7.3 L/100 km
32.2 mpg US
38.7 mpg UK

The biggest fuel consumption difference is between Alfa Romeo 156 (932) Facelift 2003 2.4 JTD and Volkswagen Jetta V 1.4 TSI: 0.7 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
Alfa Romeo156 (932)Facelift 20032.4 JTD
126 hp/t
94 kW/t
7.9 kg/hp
VolkswagenJetta V1.4 TSI
124 hp/t
93 kW/t
8.1 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
Alfa Romeo156 (932)Facelift 20032.4 JTD
955 km
593 mi
VolkswagenJetta V1.4 TSI
753 km
468 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
Alfa Romeo156 (932)Facelift 20032.4 JTD
175 hp
130 kW
8.3 s
Unrestricted
235 km/h146 mph
Restricted
225 km/h140 mph
VolkswagenJetta V1.4 TSI
170 hp
127 kW
8.1 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
Alfa Romeo156 (932)Facelift 20032.4 JTD
Power
175 hp
130 kW
0-100 km/h8.3 s
Top speed
Unrestricted
235 km/h146 mph
Restricted
225 km/h140 mph
Doors/seats
4 doors
5 seats
Trunk
378 L
13.3 cu ft
Length
4,435 mm
174.6 in
Height
1,430 mm
56.3 in
VolkswagenJetta V1.4 TSI
Power
170 hp
127 kW
0-100 km/h8.1 s
Top speed
Unrestricted
230 km/h143 mph
Restricted
220 km/h137 mph
Doors/seats
4 doors
5 seats
Trunk
527 L
18.6 cu ft
Length
4,554 mm
179.3 in
Height
1,459 mm
57.4 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
Alfa Romeo156 (932)Facelift 20032.4 JTD
Power
175 hp
130 kW
0-100 km/h8.3 s
Top speed
Unrestricted
235 km/h146 mph
Restricted
225 km/h140 mph
6.6 L/100 km
35.6 mpg US
42.8 mpg UK
VolkswagenJetta V1.4 TSI
Power
170 hp
127 kW
0-100 km/h8.1 s
Top speed
Unrestricted
230 km/h143 mph
Restricted
220 km/h137 mph
7.3 L/100 km
32.2 mpg US
38.7 mpg UK

Alfa Romeo 156 (932) Facelift 2003 2.4 JTD 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
Alfa Romeo156 (932)Facelift 20032.4 JTD
6.6 L/100 km
35.6 mpg US
42.8 mpg UK
8.3 s
VolkswagenJetta V1.4 TSI
7.3 L/100 km
32.2 mpg US
38.7 mpg UK
8.1 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
Alfa Romeo156 (932)Facelift 20032.4 JTD
126 hp/t
94 kW/t
7.9 kg/hp
6.6 L/100 km
35.6 mpg US
42.8 mpg UK
VolkswagenJetta V1.4 TSI
124 hp/t
93 kW/t
8.1 kg/hp
7.3 L/100 km
32.2 mpg US
38.7 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleAlfa Romeo156 (932)Facelift 20032.4 JTDVolkswagenJetta V1.4 TSI
Power
175 hp
130 kW
170 hp
127 kW
Torque
385 Nm
284 lb-ft
240 Nm
177 lb-ft
Acceleration
8.3 s
8.1 s
Top speed
Unrestricted
235 km/h146 mph
Restricted
225 km/h140 mph
Unrestricted
230 km/h143 mph
Restricted
220 km/h137 mph
Lightness
1,385 kg
3,053 lb
1,370 kg
3,020 lb
Fuel consumption
6.6 L/100 km
35.6 mpg US
42.8 mpg UK
7.3 L/100 km
32.2 mpg US
38.7 mpg UK
Practicality
Doors/seats
4 doors
5 seats
Trunk
378 L
13.3 cu ft
Length
4,435 mm
174.6 in
Height
1,430 mm
56.3 in
Doors/seats
4 doors
5 seats
Trunk
527 L
18.6 cu ft
Length
4,554 mm
179.3 in
Height
1,459 mm
57.4 in
Range score
955 km
593 mi
753 km
468 mi
Trunk score
378 L
13.3 cu ft
527 L
18.6 cu ft
Power-to-weight score
126 hp/t
94 kW/t
7.9 kg/hp
124 hp/t
93 kW/t
8.1 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
VehicleAlfa Romeo 156 (932) Facelift 2003 2.4 JTDVolkswagen Jetta V 1.4 TSI
Consumption6.6 L/100 km35.6 mpg US42.8 mpg UK7.3 L/100 km32.2 mpg US38.7 mpg UK
Cost / 100 km11.55 LC100 km12.78 LC100 km
Cost / 100 mi18.59 LC100 mi20.56 LC100 mi
Annual fuel used990 L262 US gal218 UK gal1,095 L289 US gal241 UK gal
Annual fuel cost1,733 LC/year1,916 LC/year

Head-to-head comparisons

Alfa Romeo 156 (932) Facelift 2003 2.4 JTD

  • Has 5 hp more
  • Has 145 Nm more
  • Has 5 km/h (3 mph) higher top speed
  • Uses 0.7 L/100 km less fuel
  • Has 2 hp/t better power-to-weight
  • Has 201 km (125 mi) more estimated range

Pros

  • Highest top speed
  • Most powerful
  • Highest torque
  • Lowest combined fuel consumption
  • Best power-to-weight ratio
  • Best estimated range

Cons

  • Slowest 0-100 km/h
  • Heaviest
  • Smallest trunk

Volkswagen Jetta V 1.4 TSI

  • Is 15 kg lighter
  • Is 0.2 s quicker from 0-100 km/h
  • Has 149 L more trunk volume

Pros

  • Quickest 0-100 km/h in this comparison
  • Lightest
  • Largest trunk

Cons

  • Lowest power
  • Highest combined fuel consumption
  • Lowest top speed

Choose cars to compare

Brand
Model
Generation
Engine or modification
Alfa Romeo 156 (932) 2.4 JTD
Volkswagen Jetta V 1.4 TSI
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