The Comparative Analysis :
Alfa Romeo Giulietta 1.6 JTDM 16V (16 - 18) vs. SEAT Leon 1.0 TSI (18 - 19)
€ 23,500

€ 20,000

€ 23,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 20,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. The Alfa Romeo Giulietta 1.6 JTDM 16V is 2.7 inches longer, 0.7 inches narrower and 0.2 inches taller than the SEAT Leon 1.0 TSI.
Alfa Romeo Giulietta 1.6 JTDM 16V
SEAT Leon 1.0 TSI
57.7
70.8
78.7
57.4
71.5
77.8
70.8 in
Width
71.5 in
78.7 in
Width Incl. Mirrors
77.8 in
57.7 in
Height
57.4 in
103.7
171.3
103.8
168.6
171.3 in
Length
168.6 in
103.7 in
Wheelbase
103.8 in
Vehicle Weight
Alfa Romeo Giulietta 1.6 JTDM 16V
SEAT Leon 1.0 TSI
3053 lb
Curb Weight
2639 lb
4001 lb
Gross Vehicle
Weight
Weight
3792 lb

Weight Difference:
414 lb
13.56 %

General
Alfa Romeo Giulietta 1.6 JTDM 16V
SEAT Leon 1.0 TSI
Typ 940
Generation
5F
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-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 gasoline engine with turbocharger
940 B1.000
Engine Code
4
Valves
4
4
Cylinders
3
1.6 L / 78 cu in
Displacement
1 L / 49 cu in
118 hp
at 3750 rpm
Power
113 hp
at 5000 rpm
Alfa Romeo Giulietta 1.6 JTDM 16V
118 hp
113 hp
SEAT Leon 1.0 TSI
236 lb‑ft
at 1750 rpm
Max. Torque
148 lb‑ft
at 2000 rpm
Alfa Romeo Giulietta 1.6 JTDM 16V
236 lb‑ft
148 lb‑ft
SEAT Leon 1.0 TSI
Performance
Alfa Romeo Giulietta 1.6 JTDM 16V
SEAT Leon 1.0 TSI
121 mph
Maximum Speed
121 mph
10 sec
Acceleration 0 to 62 mph
9.8 sec
62 mph
62
mph
mph
456 ft
0.000 sec

Alfa Romeo Giulietta 1.6 JTDM 16V
62 mph
62
mph
mph
446 ft
0.000 sec

SEAT Leon 1.0 TSI
▶ REPLAY
25.87 lb/hp
Weight-to-Power Ratio
23.35 lb/hp
Alfa Romeo Giulietta 1.6 JTDM 16V
25.87 lb/hp
23.35 lb/hp
SEAT Leon 1.0 TSI
Fuel Economy / Emissions
Alfa Romeo Giulietta 1.6 JTDM 16V
SEAT Leon 1.0 TSI
Fuel Economy
60 mpg
combined
49 mpg
Alfa Romeo Giulietta 1.6 JTDM 16V
60 mpg
49 mpg
SEAT Leon 1.0 TSI
48 mpg
city
42 mpg
No data
highway
56 mpg
15.9 gal
Fuel Tank Capacity
13.2 gal
956 mi
Range
647 mi
Alfa Romeo Giulietta 1.6 JTDM 16V
956 mi
647 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).
90.9 kWh
Alfa Romeo Giulietta 1.6 JTDM 16V
80.3 kWh
90.9 kWh
SEAT Leon 1.0 TSI
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP
166 g/mi (NEFZ)
CO2 Emissions
204 g/mi (WLTP)
Practical Convenience
Alfa Romeo Giulietta 1.6 JTDM 16V
SEAT Leon 1.0 TSI
5
Doors
5
5
No. of Seats
5
948 lb
Maximum Payload
1153 lb
9.9 cu ft
Trunk Volume
10.8 cu ft







43 cu ft
Cargo Volume (Seats Down)
34.3 cu ft