The Comparative Analysis :
Alfa Romeo Giulietta Quadrifoglio (10 - 14) vs. SEAT Leon 1.4 (09 - 10)
€ 30,000

€ 15,000

€ 30,000
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 Quadrifoglio 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 1.4.
Alfa Romeo Giulietta Quadrifoglio
SEAT Leon 1.4
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 Quadrifoglio
SEAT Leon 1.4
3075 lb
Curb Weight
2758 lb
4023 lb
Gross Vehicle
Weight
Weight
3849 lb

Weight Difference:
317 lb
10.31 %

General
Alfa Romeo Giulietta Quadrifoglio
SEAT Leon 1.4
Typ 940
Generation
1P
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
5-speed manual transmission
Engine
Alfa Romeo Giulietta Quadrifoglio
SEAT Leon 1.4
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four gasoline engine (naturally aspirated engine)
940 A1.000
Engine Code
4
Valves
2
4
Cylinders
4
1.7 L / 83 cu in
Displacement
1.4 L / 69 cu in
232 hp
at 5500 rpm
Power
85 hp
at 5000 rpm
Alfa Romeo Giulietta Quadrifoglio
232 hp
85 hp
SEAT Leon 1.4
251 lb‑ft
at 1900 rpm
Max. Torque
96 lb‑ft
at 3800 rpm
Alfa Romeo Giulietta Quadrifoglio
251 lb‑ft
96 lb‑ft
SEAT Leon 1.4
Performance
Alfa Romeo Giulietta Quadrifoglio
SEAT Leon 1.4
150 mph
Maximum Speed
107 mph
6.8 sec
Acceleration 0 to 62 mph
13.7 sec
62 mph
62
mph
mph
308 ft
0.000 sec

Alfa Romeo Giulietta Quadrifoglio
62 mph
62
mph
mph
623 ft
0.000 sec

SEAT Leon 1.4
▶ REPLAY
13.25 lb/hp
Weight-to-Power Ratio
32.45 lb/hp
Alfa Romeo Giulietta Quadrifoglio
13.25 lb/hp
32.45 lb/hp
SEAT Leon 1.4
Fuel Economy / Emissions
Alfa Romeo Giulietta Quadrifoglio
SEAT Leon 1.4
Fuel Economy
31 mpg
combined
34 mpg
Alfa Romeo Giulietta Quadrifoglio
31 mpg
34 mpg
SEAT Leon 1.4
22 mpg
city
25 mpg
No data
highway
43 mpg
15.9 gal
Fuel Tank Capacity
14.5 gal
490 mi
Range
495 mi
Alfa Romeo Giulietta Quadrifoglio
490 mi
495 mi
SEAT Leon 1.4
Environmental Impact
144 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 Quadrifoglio
144 kWh
130.7 kWh
SEAT Leon 1.4
Euro 5
Emission Standard
Euro 4
285 g/mi (NEFZ)
CO2 Emissions
256 g/mi (NEFZ)
Practical Convenience
Alfa Romeo Giulietta Quadrifoglio
SEAT Leon 1.4
5
Doors
5
5
No. of Seats
5
948 lb
Maximum Payload
1091 lb
9.9 cu ft
Trunk Volume
9.7 cu ft








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