The Comparative Analysis :
Alfa Romeo Giulietta 2.0 JTDM 16V (10 - 13) vs. SEAT Leon 1.4 (09 - 10)
€ 23,700

€ 15,000

€ 23,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 15,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Alfa Romeo Giulietta 2.0 JTDM 16V is a little bigger in every dimension. It's 3.6 cm longer, 3 cm wider and 0.7 cm taller than the SEAT Leon 1.4.
Alfa Romeo Giulietta 2.0 JTDM 16V
SEAT Leon 1.4
1465
1798
2000
1458
1768
1968
1798 mm
Width
1768 mm
2000 mm
Width Incl. Mirrors
1968 mm
1465 mm
Height
1458 mm
2634
4351
2578
4315
4351 mm
Length
4315 mm
2634 mm
Wheelbase
2578 mm
Vehicle Weight
Alfa Romeo Giulietta 2.0 JTDM 16V
SEAT Leon 1.4
1395 kg
Kerb Weight
1251 kg
1825 kg
Gross Vehicle
Weight
Weight
1746 kg

Weight Difference:
144 kg
10.32 %

General
Alfa Romeo Giulietta 2.0 JTDM 16V
SEAT Leon 1.4
Typ 940
Generation
1P
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Unleaded (95 RON)

Front-wheel drive
Drive
Front-wheel drive

6-speed manual transmission
Transmission
5-speed manual transmission
Engine
Alfa Romeo Giulietta 2.0 JTDM 16V
SEAT Leon 1.4
Straight-four diesel engine with turbocharger
Engine Type
Straight-four petrol engine (naturally aspirated engine)
940 A5.000
Engine Code
4
Valves
2
4
Cylinders
4
1956 CC
Engine Capacity
1390 CC
138 bhp
at 4000 rpm
Power
85 bhp
at 5000 rpm
Alfa Romeo Giulietta 2.0 JTDM 16V
138 bhp
85 bhp
SEAT Leon 1.4
320 NM
at 1750 rpm
Max. Torque
130 NM
at 3800 rpm
Alfa Romeo Giulietta 2.0 JTDM 16V
320 NM
130 NM
SEAT Leon 1.4
Performance
Alfa Romeo Giulietta 2.0 JTDM 16V
SEAT Leon 1.4
127 mph
Maximum Speed
107 mph
9 sec
Acceleration 0 to 62 mph
13.7 sec
62 mph
62
mph
mph
125 m
0.000 sec

Alfa Romeo Giulietta 2.0 JTDM 16V
62 mph
62
mph
mph
190 m
0.000 sec

SEAT Leon 1.4
▶ REPLAY
10.11 kg/bhp
Weight-to-Power Ratio
14.72 kg/bhp
Alfa Romeo Giulietta 2.0 JTDM 16V
10.11 kg/bhp
14.72 kg/bhp
SEAT Leon 1.4
Fuel Economy / Emissions
Alfa Romeo Giulietta 2.0 JTDM 16V
SEAT Leon 1.4
Fuel Economy
63 mpg
combined
41 mpg
Alfa Romeo Giulietta 2.0 JTDM 16V
63 mpg
41 mpg
SEAT Leon 1.4
50 mpg
city
30 mpg
No data
motorway
51 mpg
60 L
Fuel Tank Capacity
55 L
828 mi
Range
495 mi
Alfa Romeo Giulietta 2.0 JTDM 16V
828 mi
495 mi
SEAT Leon 1.4
Environmental Impact
92.5 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
130.7 kWh
Alfa Romeo Giulietta 2.0 JTDM 16V
92.5 kWh
130.7 kWh
SEAT Leon 1.4
Euro 5
Emission Standard
Euro 4
119 g/km (NEFZ)
CO2 Emissions
159 g/km (NEFZ)
Practical Convenience
Alfa Romeo Giulietta 2.0 JTDM 16V
SEAT Leon 1.4
5
Doors
5
5
No. of Seats
5
430 kg
Maximum Payload
495 kg
350 L
Boot Capacity
341 L








1045 L
Boot Capacity (Seats Down)
1166 L