The Comparative Analysis :

Alfa Romeo Giulietta 1.6 JTDM 16V TCT (18 - 19) vs. SEAT Leon 1.4 TGI DSG (Natural Gas) (18 - 18)

€ 26,500
Alfa Romeo Giulietta 1.6 JTDM 16V TCT (18 - 19) Alfa Romeo Giulietta 1.6 JTDm 16V
€ 25,400
 SEAT Leon 1.4 TGI DSG (Natural Gas) (18 - 18) SEAT Leon 1.4 TGI Start&Stop
€ 26,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,400

ⓘ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 1.4 TGI Start&Stop.
Alfa Romeo Giulietta 1.6 JTDm 16V
SEAT Leon 1.4 TGI Start&Stop
57.7
Blueprint Alfa Romeo Giulietta 1.6 JTDM 16V TCT (18 - 19)
70.8
78.7
57.4
Blueprint SEAT Leon 1.4 TGI DSG (Natural Gas) (18 - 18)
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
Blueprint Alfa Romeo Giulietta 1.6 JTDM 16V TCT (18 - 19)
103.7
171.3
Blueprint SEAT Leon 1.4 TGI DSG (Natural Gas) (18 - 18)
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 1.4 TGI Start&Stop
3252 lb
Curb Weight
3060 lb
4023 lb
Gross Vehicle
Weight
4123 lb
Alfa Romeo Giulietta 1.6 JTDM 16V TCT (18 - 19)
Weight Difference:
192 lb
5.9 %
SEAT Leon 1.4 TGI DSG (Natural Gas) (18 - 18)

General

Alfa Romeo Giulietta 1.6 JTDm 16V
SEAT Leon 1.4 TGI Start&Stop
Typ 940
Generation
5F
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Natural Gas (CNG)
Front-wheel drive
Drivetrain
Front-wheel drive
6-speed dual clutch transmission
Transmission
7-speed dual clutch transmission

Engine

Alfa Romeo Giulietta 1.6 JTDm 16V
SEAT Leon 1.4 TGI Start&Stop
Straight-four diesel engine with tur­bo­charger
Engine Type
Straight-four engine with tur­bo­charger
940 B1.000
Engine Code
4
Valves
4
4
Cylinders
4
1.6 L / 78 cu in
Displacement
1.4 L / 69 cu in
118 hp
at 3750 rpm
Power
108 hp
at 4800 rpm
Alfa Romeo Giulietta 1.6 JTDm 16V
118 hp
108 hp
SEAT Leon 1.4 TGI Start&Stop
236 lb‑ft
at 1750 rpm
Max. Torque
148 lb‑ft
at 1500 rpm
Alfa Romeo Giulietta 1.6 JTDm 16V
236 lb‑ft
148 lb‑ft
SEAT Leon 1.4 TGI Start&Stop

Performance

Alfa Romeo Giulietta 1.6 JTDm 16V
SEAT Leon 1.4 TGI Start&Stop
121 mph
Maximum Speed
121 mph
10.2 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph 62
mph

466 ft
0.000 sec

Alfa Romeo Giulietta 1.6 JTDm 16V

62 mph 62
mph

495 ft
0.000 sec

SEAT Leon 1.4 TGI Start&Stop

▶ REPLAY
27.56 lb/hp
Weight-to-Power Ratio
28.33 lb/hp
Alfa Romeo Giulietta 1.6 JTDm 16V
27.56 lb/hp
28.33 lb/hp
SEAT Leon 1.4 TGI Start&Stop

Fuel Economy / Emissions

Alfa Romeo Giulietta 1.6 JTDm 16V
SEAT Leon 1.4 TGI Start&Stop
Fuel Economy
50 mpg  ( 56 MPGe ⓘ Miles per gallon gaso­line equiva­lent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy con­sump­tion of vehicles that use different energy sources.)
combined ✽ per 100 miles
12.8 lb✽  ( 7 MPGe ⓘ Miles per gallon gaso­line equiva­lent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy con­sump­tion of vehicles that use different energy sources.)
Alfa Romeo Giulietta 1.6 JTDm 16V
56 MPGe
7 MPGe
SEAT Leon 1.4 TGI Start&Stop
46 mpg
city
16.7 lb
No data
highway
11 lb
15.9 gal
Fuel Tank Capacity
31 lb
793 mi
Range
242 mi
Alfa Romeo Giulietta 1.6 JTDm 16V
793 mi
242 mi
SEAT Leon 1.4 TGI Start&Stop
Environmental Impact
96.7 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).
26.4 kWh
Alfa Romeo Giulietta 1.6 JTDm 16V
96.7 kWh
26.4 kWh
SEAT Leon 1.4 TGI Start&Stop
Euro 6d-TEMP-EVAP (WLTP)
Emission Standard
Euro 6b (NEFZ)
238 g/mi (WLTP)
CO2 Emissions
154 g/mi (NEFZ)

Practical Convenience

Alfa Romeo Giulietta 1.6 JTDm 16V
SEAT Leon 1.4 TGI Start&Stop
5
Doors
5
5
No. of Seats
5
772 lb
Maximum Payload
1063 lb
9.9 cu ft
Trunk Volume
7.8 cu ft
43 cu ft
Cargo Volume (Seats Down)
31.3 cu ft