The Comparative Analysis :
SEAT Leon 1.6 TDI DSG (18 - 20) vs. Audi A3 Sportback g-tron (Natural Gas) (13 - 16)
€ 26,500

€ 28,700

€ 26,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 28,700
ⓘ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 SEAT Leon 1.6 TDI is 2.8 cm shorter, 3.1 cm wider and 3.2 cm taller than the Audi A3 Sportback g-tron.
SEAT Leon 1.6 TDI
Audi A3 Sportback g-tron
1459
1816
1975
1427
1785
1966
1816 mm
Width
1785 mm
1975 mm
Width Incl. Mirrors
1966 mm
1459 mm
Height
1427 mm
2636
4282
2637
4310
4282 mm
Length
4310 mm
2636 mm
Wheelbase
2637 mm
Vehicle Weight
SEAT Leon 1.6 TDI
Audi A3 Sportback g-tron
1339 kg
Kerb Weight
1335 kg
1890 kg
Gross Vehicle
Weight
Weight
1800 kg

Weight Difference:
4 kg
0.3 %

General
SEAT Leon 1.6 TDI
Audi A3 Sportback g-tron
5F
Generation
8V
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Natural Gas (CNG)

Front-wheel drive
Drive
Front-wheel drive

7-speed dual clutch transmission
Transmission
6-speed manual transmission
Engine
SEAT Leon 1.6 TDI
Audi A3 Sportback g-tron
Straight-four diesel engine with turbocharger
Engine Type
Straight-four engine with turbocharger
Engine Code
CPWA
4
Valves
4
4
Cylinders
4
1598 CC
Engine Capacity
1395 CC
113 bhp
at 3250 rpm
Power
108 bhp
at 4800 rpm
SEAT Leon 1.6 TDI
113 bhp
108 bhp
Audi A3 Sportback g-tron
250 NM
at 1500 rpm
Max. Torque
200 NM
at 1500 rpm
SEAT Leon 1.6 TDI
250 NM
200 NM
Audi A3 Sportback g-tron
Performance
SEAT Leon 1.6 TDI
Audi A3 Sportback g-tron
122 mph
Maximum Speed
122 mph
10.2 sec
Acceleration 0 to 62 mph
10.8 sec
62 mph
62
mph
mph
142 m
0.000 sec

SEAT Leon 1.6 TDI
62 mph
62
mph
mph
150 m
0.000 sec

Audi A3 Sportback g-tron
▶ REPLAY
11.85 kg/bhp
Weight-to-Power Ratio
12.36 kg/bhp
SEAT Leon 1.6 TDI
11.85 kg/bhp
12.36 kg/bhp
Audi A3 Sportback g-tron
Fuel Economy / Emissions
SEAT Leon 1.6 TDI
Audi A3 Sportback g-tron
Fuel Economy
71 mpg
( 79 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.)
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.)
SEAT Leon 1.6 TDI
79 MPGe
9 MPGe
Audi A3 Sportback g-tron
64 mpg
city
7.4 kg
74 mpg
motorway
No data
50 L
Fuel Tank Capacity
14 kg
777 mi
Range
249 mi
SEAT Leon 1.6 TDI
777 mi
249 mi
Audi A3 Sportback g-tron
Environmental Impact
82.2 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
SEAT Leon 1.6 TDI
82.2 kWh
25.6 kWh
Audi A3 Sportback g-tron
Euro 6d-TEMP
Emission Standard
Euro 6b (NEFZ)
136 g/km (WLTP)
CO2 Emissions
97 g/km (NEFZ)
Practical Convenience
SEAT Leon 1.6 TDI
Audi A3 Sportback g-tron
5
Doors
5
5
No. of Seats
5
551 kg
Maximum Payload
465 kg
380 L
Boot Capacity
280 L







1210 L
Boot Capacity (Seats Down)
1120 L