The Comparative Analysis :
Audi S3 (08 - 12) vs. SEAT Leon 1.4 TGI (Natural Gas) (14 - 15)
€ 38,200

€ 21,100

€ 38,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 21,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Audi S3 is slightly smaller in every dimension. It's 3.3 cm shorter, 5.1 cm narrower and 6 cm lower than the SEAT Leon 1.4 TGI Start&Stop.
Audi S3
SEAT Leon 1.4 TGI Start&Stop
1399
1765
1957
1459
1816
1975
1765 mm
Width
1816 mm
1957 mm
Width Incl. Mirrors
1975 mm
1399 mm
Height
1459 mm
2578
4230
2636
4263
4230 mm
Length
4263 mm
2578 mm
Wheelbase
2636 mm
Vehicle Weight
Audi S3
SEAT Leon 1.4 TGI Start&Stop
1530 kg
Kerb Weight
1359 kg
2015 kg
Gross Vehicle
Weight
Weight
1840 kg

Weight Difference:
171 kg
11.18 %

General
Audi S3
SEAT Leon 1.4 TGI Start&Stop
8P
Generation
5F
Hatchback
Car Body Style
Hatchback
Super Unleaded (98 RON)
Fuel Type
Natural Gas (CNG)

Permanent all-wheel drive
Drive
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Audi S3
SEAT Leon 1.4 TGI Start&Stop
Straight-four petrol engine with turbocharger
Engine Type
Straight-four engine with turbocharger
BHZ, CDLA
Engine Code
4
Valves
4
4
Cylinders
4
1984 CC
Engine Capacity
1395 CC
261 bhp
at 6000 rpm
Power
108 bhp
at 4800 rpm
Audi S3
261 bhp
108 bhp
SEAT Leon 1.4 TGI Start&Stop
350 NM
at 2500 rpm
Max. Torque
200 NM
at 1500 rpm
Audi S3
350 NM
200 NM
SEAT Leon 1.4 TGI Start&Stop
Performance
Audi S3
SEAT Leon 1.4 TGI Start&Stop
155 mph
Maximum Speed
121 mph
5.7 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph
62
mph
mph
79 m
0.000 sec

Audi S3
62 mph
62
mph
mph
151 m
0.000 sec

SEAT Leon 1.4 TGI Start&Stop
▶ REPLAY
5.86 kg/bhp
Weight-to-Power Ratio
12.58 kg/bhp
Audi S3
5.86 kg/bhp
12.58 kg/bhp
SEAT Leon 1.4 TGI Start&Stop
Fuel Economy / Emissions
Audi S3
SEAT Leon 1.4 TGI Start&Stop
Fuel Economy
33 mpg
combined ✽ per 100 miles
5.6 kg✽
( 9 MPGe ⓘ Miles per gallon petrol equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per imperial gallon (~4.546 litres), is used to compare the energy consumption of vehicles that use different energy sources.)
Audi S3
33 mpg
9 MPGe
SEAT Leon 1.4 TGI Start&Stop
24 mpg
city
7.2 kg
No data
motorway
4.7 kg
60 L
Fuel Tank Capacity
14 kg
439 mi
Range
249 mi
Audi S3
439 mi
249 mi
SEAT Leon 1.4 TGI Start&Stop
Environmental Impact
161.1 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).
25.6 kWh
Audi S3
161.1 kWh
25.6 kWh
SEAT Leon 1.4 TGI Start&Stop
Euro 5
Emission Standard
Euro 6b (NEFZ)
198 g/km (NEFZ)
CO2 Emissions
94 g/km (NEFZ)
Practical Convenience
Audi S3
SEAT Leon 1.4 TGI Start&Stop
3
Doors
5
5
No. of Seats
5
485 kg
Maximum Payload
481 kg
281 L
Boot Capacity
275 L







1011 L
Boot Capacity (Seats Down)
1105 L