The Comparative Analysis :

Audi A3 Sportback g-tron (Natural Gas) (16 - 18) vs. SEAT Leon 1.6 TDI DSG (18 - 20)

€ 29,500
Audi A3 Sportback g-tron (Natural Gas) (16 - 18) Audi A3 Sportback g-tron
€ 26,500
 SEAT Leon 1.6 TDI DSG (18 - 20) SEAT Leon 1.6 TDI
€ 29,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 26,500

ⓘ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 Audi A3 Sportback g-tron is 1.2 inches longer, 1.2 inches narrower and 1.3 inches lower than the SEAT Leon 1.6 TDI.
Audi A3 Sportback g-tron
SEAT Leon 1.6 TDI
56.2
Blueprint Audi A3 Sportback g-tron (Natural Gas) (16 - 18)
70.3
77.4
57.4
Blueprint SEAT Leon 1.6 TDI DSG (18 - 20)
71.5
77.8
70.3 in
Width
71.5 in
77.4 in
Width Incl. Mirrors
77.8 in
56.2 in
Height
57.4 in
Blueprint Audi A3 Sportback g-tron (Natural Gas) (16 - 18)
103.8
169.8
Blueprint SEAT Leon 1.6 TDI DSG (18 - 20)
103.8
168.6
169.8 in
Length
168.6 in
103.8 in
Wheelbase
103.8 in

Vehicle Weight

Audi A3 Sportback g-tron
SEAT Leon 1.6 TDI
2943 lb
Curb Weight
2952 lb
3968 lb
Gross Vehicle
Weight
4167 lb
Audi A3 Sportback g-tron (Natural Gas) (16 - 18)
Weight Difference:
9 lb
0.3 %
SEAT Leon 1.6 TDI DSG (18 - 20)

General

Audi A3 Sportback g-tron
SEAT Leon 1.6 TDI
8V
Generation
5F
Hatchback
Car Body Style
Hatchback
Natural Gas (CNG)
Fuel Type
Diesel
Front-wheel drive
Drivetrain
Front-wheel drive
6-speed manual transmission
Transmission
7-speed dual clutch transmission

Engine

Audi A3 Sportback g-tron
SEAT Leon 1.6 TDI
Straight-four engine with tur­bo­charger
Engine Type
Straight-four diesel engine with tur­bo­charger
CPWA
Engine Code
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
1.6 L / 78 cu in
108 hp
at 4800 rpm
Power
113 hp
at 3250 rpm
Audi A3 Sportback g-tron
108 hp
113 hp
SEAT Leon 1.6 TDI
148 lb‑ft
at 1500 rpm
Max. Torque
184 lb‑ft
at 1500 rpm
Audi A3 Sportback g-tron
148 lb‑ft
184 lb‑ft
SEAT Leon 1.6 TDI

Performance

Audi A3 Sportback g-tron
SEAT Leon 1.6 TDI
122 mph
Maximum Speed
122 mph
10.8 sec
Acceleration 0 to 62 mph
10.2 sec
62 mph 62
mph

492 ft
0.000 sec

Audi A3 Sportback g-tron

62 mph 62
mph

466 ft
0.000 sec

SEAT Leon 1.6 TDI

▶ REPLAY
27.25 lb/hp
Weight-to-Power Ratio
26.12 lb/hp
Audi A3 Sportback g-tron
27.25 lb/hp
26.12 lb/hp
SEAT Leon 1.6 TDI

Fuel Economy / Emissions

Audi A3 Sportback g-tron
SEAT Leon 1.6 TDI
Fuel Economy
12.4 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.)
combined ✽ per 100 miles
59 mpg  ( 66 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 Sportback g-tron
7 MPGe
66 MPGe
SEAT Leon 1.6 TDI
16 lb
city
53 mpg
No data
highway
62 mpg
31 lb
Fuel Tank Capacity
13.2 gal
249 mi
Range
777 mi
Audi A3 Sportback g-tron
249 mi
777 mi
SEAT Leon 1.6 TDI
Environmental Impact
25.6 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).
82.2 kWh
Audi A3 Sportback g-tron
25.6 kWh
82.2 kWh
SEAT Leon 1.6 TDI
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP
153 g/mi (NEFZ)
CO2 Emissions
219 g/mi (WLTP)

Practical Convenience

Audi A3 Sportback g-tron
SEAT Leon 1.6 TDI
5
Doors
5
5
No. of Seats
5
1025 lb
Maximum Payload
1215 lb
7.9 cu ft
Trunk Volume
10.8 cu ft
31.7 cu ft
Cargo Volume (Seats Down)
34.3 cu ft