The Comparative Analysis :
Alfa Romeo Giulietta 1.6 JTDM 16V (19 - ..) vs. SEAT Leon 1.6 LPG (Autogas) (10 - 12)
€ 24,500

€ 19,900

€ 24,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 19,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Alfa Romeo Giulietta 1.6 JTDm 16V is a little bigger in every dimension. It's 1.4 inches longer, 1.2 inches wider and 0.3 inches taller than the SEAT Leon 1.6 LPG.
Alfa Romeo Giulietta 1.6 JTDm 16V
SEAT Leon 1.6 LPG
57.7
70.8
78.7
57.4
69.6
77.5
70.8 in
Width
69.6 in
78.7 in
Width Incl. Mirrors
77.5 in
57.7 in
Height
57.4 in
103.7
171.3
101.5
169.9
171.3 in
Length
169.9 in
103.7 in
Wheelbase
101.5 in
Vehicle Weight
Alfa Romeo Giulietta 1.6 JTDm 16V
SEAT Leon 1.6 LPG
3230 lb
Curb Weight
2956 lb
4001 lb
Gross Vehicle
Weight
Weight
4048 lb

Weight Difference:
273 lb
8.45 %

General
Alfa Romeo Giulietta 1.6 JTDm 16V
SEAT Leon 1.6 LPG
Typ 940
Generation
1P
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Autogas (LPG)

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
5-speed manual transmission
Engine
Alfa Romeo Giulietta 1.6 JTDm 16V
SEAT Leon 1.6 LPG
Straight-four diesel engine with turbocharger
Engine Type
Straight-four engine (naturally aspirated engine)
940 B1.000
Engine Code
4
Valves
2
4
Cylinders
4
1.6 L / 78 cu in
Displacement
1.6 L / 78 cu in
118 hp
at 3750 rpm
Power
97 hp
at 5600 rpm
Alfa Romeo Giulietta 1.6 JTDm 16V
118 hp
97 hp
SEAT Leon 1.6 LPG
236 lb‑ft
at 1750 rpm
Max. Torque
106 lb‑ft
at 3800 rpm
Alfa Romeo Giulietta 1.6 JTDm 16V
236 lb‑ft
106 lb‑ft
SEAT Leon 1.6 LPG
Performance
Alfa Romeo Giulietta 1.6 JTDm 16V
SEAT Leon 1.6 LPG
121 mph
Maximum Speed
112 mph
10 sec
Acceleration 0 to 62 mph
12.6 sec
62 mph
62
mph
mph
456 ft
0.000 sec

Alfa Romeo Giulietta 1.6 JTDm 16V
62 mph
62
mph
mph
574 ft
0.000 sec

SEAT Leon 1.6 LPG
▶ REPLAY
27.37 lb/hp
Weight-to-Power Ratio
30.47 lb/hp
Alfa Romeo Giulietta 1.6 JTDm 16V
27.37 lb/hp
30.47 lb/hp
SEAT Leon 1.6 LPG
Fuel Economy / Emissions
Alfa Romeo Giulietta 1.6 JTDm 16V
SEAT Leon 1.6 LPG
Fuel Economy
52 mpg
combined
25 mpg
Alfa Romeo Giulietta 1.6 JTDm 16V
52 mpg
25 mpg
SEAT Leon 1.6 LPG
No data
city
18 mpg
No data
highway
32 mpg
15.9 gal
Fuel Tank Capacity
11.4 gal
828 mi
Range
281 mi
Alfa Romeo Giulietta 1.6 JTDm 16V
828 mi
281 mi
SEAT Leon 1.6 LPG
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).
140 kWh
Alfa Romeo Giulietta 1.6 JTDm 16V
92.5 kWh
140 kWh
SEAT Leon 1.6 LPG
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 4 / Euro 5
232 g/mi (WLTP)
CO2 Emissions
246 g/mi (NEFZ)
Practical Convenience
Alfa Romeo Giulietta 1.6 JTDm 16V
SEAT Leon 1.6 LPG
5
Doors
5
5
No. of Seats
5
772 lb
Maximum Payload
1091 lb
9.9 cu ft
Trunk Volume
9.7 cu ft








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