The Comparative Analysis :
Alfa Romeo Giulietta 1.6 JTDM 16V TCT (16 - 18) vs. SEAT Leon 1.0 TSI (20 - ..)
€ 28,100

€ 20,800

€ 28,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 20,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. The Alfa Romeo Giulietta 1.6 JTDM 16V is just 1.7 cm shorter, 0.2 cm narrower and 0.9 cm taller than the SEAT Leon 1.0 TSI.
Alfa Romeo Giulietta 1.6 JTDM 16V
SEAT Leon 1.0 TSI
1465
1798
2000
1456
1800
1991
1798 mm
Width
1800 mm
2000 mm
Width Incl. Mirrors
1991 mm
1465 mm
Height
1456 mm
2634
4351
2686
4368
4351 mm
Length
4368 mm
2634 mm
Wheelbase
2686 mm
Vehicle Weight
Alfa Romeo Giulietta 1.6 JTDM 16V
SEAT Leon 1.0 TSI
1395 kg
Kerb Weight
1260 kg
1825 kg
Gross Vehicle
Weight
Weight
1750 kg

Weight Difference:
135 kg
9.68 %

General
Alfa Romeo Giulietta 1.6 JTDM 16V
SEAT Leon 1.0 TSI
Typ 940
Generation
KL
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Unleaded (95 RON)

Front-wheel drive
Drive
Front-wheel drive

6-speed dual clutch transmission
Transmission
5-speed manual transmission
Engine
Alfa Romeo Giulietta 1.6 JTDM 16V
SEAT Leon 1.0 TSI
Straight-four diesel engine with turbocharger
Engine Type
Straight-three petrol engine with turbocharger
940 B1.000
Engine Code
4
Valves
4
4
Cylinders
3
1598 CC
Engine Capacity
999 CC
118 bhp
at 3750 rpm
Power
89 bhp
at 5500 rpm
Alfa Romeo Giulietta 1.6 JTDM 16V
118 bhp
89 bhp
SEAT Leon 1.0 TSI
320 NM
at 1750 rpm
Max. Torque
175 NM
at 1500 rpm
Alfa Romeo Giulietta 1.6 JTDM 16V
320 NM
175 NM
SEAT Leon 1.0 TSI
Performance
Alfa Romeo Giulietta 1.6 JTDM 16V
SEAT Leon 1.0 TSI
121 mph
Maximum Speed
114 mph
10.2 sec
Acceleration 0 to 62 mph
12.7 sec
62 mph
62
mph
mph
142 m
0.000 sec

Alfa Romeo Giulietta 1.6 JTDM 16V
62 mph
62
mph
mph
176 m
0.000 sec

SEAT Leon 1.0 TSI
▶ REPLAY
11.82 kg/bhp
Weight-to-Power Ratio
14.16 kg/bhp
Alfa Romeo Giulietta 1.6 JTDM 16V
11.82 kg/bhp
14.16 kg/bhp
SEAT Leon 1.0 TSI
Fuel Economy / Emissions
Alfa Romeo Giulietta 1.6 JTDM 16V
SEAT Leon 1.0 TSI
Fuel Economy
72 mpg
combined
61 mpg
Alfa Romeo Giulietta 1.6 JTDM 16V
72 mpg
61 mpg
SEAT Leon 1.0 TSI
58 mpg
city
51 mpg
No data
motorway
69 mpg
60 L
Fuel Tank Capacity
50 L
956 mi
Range
675 mi
Alfa Romeo Giulietta 1.6 JTDM 16V
956 mi
675 mi
SEAT Leon 1.0 TSI
Environmental Impact
80.3 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).
87.2 kWh
Alfa Romeo Giulietta 1.6 JTDM 16V
80.3 kWh
87.2 kWh
SEAT Leon 1.0 TSI
Euro 6b (NEFZ)
Emission Standard
Euro 6d-ISC-FCM (WLTP) 36AP-AR
103 g/km (NEFZ)
CO2 Emissions
124 g/km (WLTP)
Practical Convenience
Alfa Romeo Giulietta 1.6 JTDM 16V
SEAT Leon 1.0 TSI
5
Doors
5
5
No. of Seats
5
430 kg
Maximum Payload
490 kg
350 L
Boot Capacity
380 L







1518 L
Boot Capacity (Seats Down)
1301 L