The Comparative Analysis :
Audi A3 2.0 TDI S tronic (16 - 17) vs. SEAT Leon 1.4 TGI DSG (Natural Gas) (18 - 18)
€ 32,800

€ 25,400

€ 32,800
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 Audi A3 2.0 TDI is slightly smaller in every dimension. It's 1.6 inches shorter, 1.5 inches narrower and 1.4 inches lower than the SEAT Leon 1.4 TGI Start&Stop.
Audi A3 2.0 TDI
SEAT Leon 1.4 TGI Start&Stop
56.1
70
77.4
57.4
71.5
77.8
70 in
Width
71.5 in
77.4 in
Width Incl. Mirrors
77.8 in
56.1 in
Height
57.4 in
102.4
167
103.8
168.6
167 in
Length
168.6 in
102.4 in
Wheelbase
103.8 in
Vehicle Weight
Audi A3 2.0 TDI
SEAT Leon 1.4 TGI Start&Stop
3020 lb
Curb Weight
3060 lb
4090 lb
Gross Vehicle
Weight
Weight
4123 lb

Weight Difference:
40 lb
1.31 %

General
Audi A3 2.0 TDI
SEAT Leon 1.4 TGI Start&Stop
8V
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
Audi A3 2.0 TDI
SEAT Leon 1.4 TGI Start&Stop
Straight-four diesel engine with turbocharger
Engine Type
Straight-four engine with turbocharger
DBGA, DEJA, CRLB
Engine Code
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
1.4 L / 69 cu in
148 hp
at 3500 rpm
Power
108 hp
at 4800 rpm
Audi A3 2.0 TDI
148 hp
108 hp
SEAT Leon 1.4 TGI Start&Stop
251 lb‑ft
at 1750 rpm
Max. Torque
148 lb‑ft
at 1500 rpm
Audi A3 2.0 TDI
251 lb‑ft
148 lb‑ft
SEAT Leon 1.4 TGI Start&Stop
Performance
Audi A3 2.0 TDI
SEAT Leon 1.4 TGI Start&Stop
135 mph
Maximum Speed
121 mph
8.2 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph
62
mph
mph
374 ft
0.000 sec

Audi A3 2.0 TDI
62 mph
62
mph
mph
495 ft
0.000 sec

SEAT Leon 1.4 TGI Start&Stop
▶ REPLAY
20.41 lb/hp
Weight-to-Power Ratio
28.33 lb/hp
Audi A3 2.0 TDI
20.41 lb/hp
28.33 lb/hp
SEAT Leon 1.4 TGI Start&Stop
Fuel Economy / Emissions
Audi A3 2.0 TDI
SEAT Leon 1.4 TGI Start&Stop
Fuel Economy
55 mpg
( 61 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.)
Audi A3 2.0 TDI
61 MPGe
7 MPGe
SEAT Leon 1.4 TGI Start&Stop
46 mpg
city
16.7 lb
No data
highway
11 lb
13.2 gal
Fuel Tank Capacity
31 lb
723 mi
Range
242 mi
Audi A3 2.0 TDI
723 mi
242 mi
SEAT Leon 1.4 TGI Start&Stop
Environmental Impact
88.5 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).
26.4 kWh
Audi A3 2.0 TDI
88.5 kWh
26.4 kWh
SEAT Leon 1.4 TGI Start&Stop
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
180 g/mi (NEFZ)
CO2 Emissions
154 g/mi (NEFZ)
Practical Convenience
Audi A3 2.0 TDI
SEAT Leon 1.4 TGI Start&Stop
3
Doors
5
5
No. of Seats
5
1069 lb
Maximum Payload
1063 lb
10.3 cu ft
Trunk Volume
7.8 cu ft








31.1 cu ft
Cargo Volume (Seats Down)
31.3 cu ft