The Comparative Analysis :

Audi A3 Sportback g-tron S tronic (Natural Gas) (13 - 16) vs. SEAT Leon 1.8 TSI (09 - 12)

€ 30,600
Audi A3 Sportback g-tron S tronic (Natural Gas) (13 - 16) Audi A3 Sportback g-tron
€ 22,000
 SEAT Leon 1.8 TSI (09 - 12) SEAT Leon 1.8 TSI
€ 30,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 22,000

ⓘ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 0.2 inches shorter, 0.7 inches wider and 1.2 inches lower than the SEAT Leon 1.8 TSI.
Audi A3 Sportback g-tron
SEAT Leon 1.8 TSI
56.2
Blueprint Audi A3 Sportback g-tron S tronic (Natural Gas) (13 - 16)
70.3
77.4
57.4
Blueprint SEAT Leon 1.8 TSI (09 - 12)
69.6
77.5
70.3 in
Width
69.6 in
77.4 in
Width Incl. Mirrors
77.5 in
56.2 in
Height
57.4 in
Blueprint Audi A3 Sportback g-tron S tronic (Natural Gas) (13 - 16)
103.8
169.7
Blueprint SEAT Leon 1.8 TSI (09 - 12)
101.5
169.9
169.7 in
Length
169.9 in
103.8 in
Wheelbase
101.5 in

Vehicle Weight

Audi A3 Sportback g-tron
SEAT Leon 1.8 TSI
2987 lb
Curb Weight
3153 lb
4012 lb
Gross Vehicle
Weight
4079 lb
Audi A3 Sportback g-tron S tronic (Natural Gas) (13 - 16)
Weight Difference:
165 lb
5.23 %
SEAT Leon 1.8 TSI (09 - 12)

General

Audi A3 Sportback g-tron
SEAT Leon 1.8 TSI
8V
Generation
1P
Hatchback
Car Body Style
Hatchback
Natural Gas (CNG)
Fuel Type
Mid-Grade Unleaded
Front-wheel drive
Drivetrain
Front-wheel drive
7-speed dual clutch transmission
Transmission
6-speed manual transmission

Engine

Audi A3 Sportback g-tron
SEAT Leon 1.8 TSI
Straight-four engine with tur­bo­charger
Engine Type
Straight-four gasoline engine with tur­bo­charger
CPWA
Engine Code
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
1.8 L / 88 cu in
108 hp
at 4800 rpm
Power
158 hp
at 5000 rpm
Audi A3 Sportback g-tron
108 hp
158 hp
SEAT Leon 1.8 TSI
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 1.8 TSI

Performance

Audi A3 Sportback g-tron
SEAT Leon 1.8 TSI
122 mph
Maximum Speed
132 mph
10.8 sec
Acceleration 0 to 62 mph
7.9 sec
62 mph 62
mph

492 ft
0.000 sec

Audi A3 Sportback g-tron

62 mph 62
mph

361 ft
0.000 sec

SEAT Leon 1.8 TSI

▶ REPLAY
27.66 lb/hp
Weight-to-Power Ratio
19.96 lb/hp
Audi A3 Sportback g-tron
27.66 lb/hp
19.96 lb/hp
SEAT Leon 1.8 TSI

Fuel Economy / Emissions

Audi A3 Sportback g-tron
SEAT Leon 1.8 TSI
Fuel Economy
12.1 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
35 mpg
Audi A3 Sportback g-tron
7 MPGe
35 mpg
SEAT Leon 1.8 TSI
15.3 lb
city
26 mpg
No data
highway
43 mpg
31 lb
Fuel Tank Capacity
14.5 gal
256 mi
Range
503 mi
Audi A3 Sportback g-tron
256 mi
503 mi
SEAT Leon 1.8 TSI
Environmental Impact
24.9 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).
128.7 kWh
Audi A3 Sportback g-tron
24.9 kWh
128.7 kWh
SEAT Leon 1.8 TSI
Euro 6b (NEFZ)
Emission Standard
Euro 5
151 g/mi (NEFZ)
CO2 Emissions
256 g/mi (NEFZ)

Practical Convenience

Audi A3 Sportback g-tron
SEAT Leon 1.8 TSI
5
Doors
5
5
No. of Seats
5
1025 lb
Maximum Payload
926 lb
7.9 cu ft
Trunk Volume
9.7 cu ft
31.7 cu ft
Cargo Volume (Seats Down)
33 cu ft