The Comparative Analysis :

Audi A3 Sportback g-tron (Natural Gas) (16 - 18) vs. SEAT Leon 1.5 TSI ACT (20 - ..)

€ 29,500
Audi A3 Sportback g-tron (Natural Gas) (16 - 18) Audi A3 Sportback g-tron
€ 24,300
 SEAT Leon 1.5 TSI ACT (20 - ..) SEAT Leon 1.5 TSI ACT
€ 29,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 24,300

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Audi A3 Sportback g-tron is a little smaller in every dimension. It's 2.2 inches shorter, 0.6 inches narrower and 1.1 inches lower than the SEAT Leon 1.5 TSI ACT.
Audi A3 Sportback g-tron
SEAT Leon 1.5 TSI ACT
56.2
Blueprint Audi A3 Sportback g-tron (Natural Gas) (16 - 18)
70.3
77.4
57.3
Blueprint SEAT Leon 1.5 TSI ACT (20 - ..)
70.9
78.4
70.3 in
Width
70.9 in
77.4 in
Width Incl. Mirrors
78.4 in
56.2 in
Height
57.3 in
Blueprint Audi A3 Sportback g-tron (Natural Gas) (16 - 18)
103.8
169.8
Blueprint SEAT Leon 1.5 TSI ACT (20 - ..)
105.7
172
169.8 in
Length
172 in
103.8 in
Wheelbase
105.7 in

Vehicle Weight

Audi A3 Sportback g-tron
SEAT Leon 1.5 TSI ACT
2943 lb
Curb Weight
2870 lb
3968 lb
Gross Vehicle
Weight
4012 lb
Audi A3 Sportback g-tron (Natural Gas) (16 - 18)
Weight Difference:
73 lb
2.48 %
SEAT Leon 1.5 TSI ACT (20 - ..)

General

Audi A3 Sportback g-tron
SEAT Leon 1.5 TSI ACT
8V
Generation
KL
Hatchback
Car Body Style
Hatchback
Natural Gas (CNG)
Fuel Type
Mid-Grade Unleaded
Front-wheel drive
Drivetrain
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

Audi A3 Sportback g-tron
SEAT Leon 1.5 TSI ACT
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
1.5 L / 73 cu in
108 hp
at 4800 rpm
Power
128 hp
at 5000 rpm
Audi A3 Sportback g-tron
108 hp
128 hp
SEAT Leon 1.5 TSI ACT
148 lb‑ft
at 1500 rpm
Max. Torque
148 lb‑ft
at 1400 rpm
Audi A3 Sportback g-tron
148 lb‑ft
148 lb‑ft
SEAT Leon 1.5 TSI ACT

Performance

Audi A3 Sportback g-tron
SEAT Leon 1.5 TSI ACT
122 mph
Maximum Speed
132 mph
10.8 sec
Acceleration 0 to 62 mph
9.4 sec
62 mph 62
mph

492 ft
0.000 sec

Audi A3 Sportback g-tron

62 mph 62
mph

430 ft
0.000 sec

SEAT Leon 1.5 TSI ACT

▶ REPLAY
27.25 lb/hp
Weight-to-Power Ratio
22.42 lb/hp
Audi A3 Sportback g-tron
27.25 lb/hp
22.42 lb/hp
SEAT Leon 1.5 TSI ACT

Fuel Economy / Emissions

Audi A3 Sportback g-tron
SEAT Leon 1.5 TSI ACT
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
49 mpg
Audi A3 Sportback g-tron
7 MPGe
49 mpg
SEAT Leon 1.5 TSI ACT
16 lb
city
38 mpg
No data
highway
60 mpg
31 lb
Fuel Tank Capacity
13.2 gal
249 mi
Range
647 mi
Audi A3 Sportback g-tron
249 mi
647 mi
SEAT Leon 1.5 TSI ACT
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).
90.9 kWh
Audi A3 Sportback g-tron
25.6 kWh
90.9 kWh
SEAT Leon 1.5 TSI ACT
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
153 g/mi (NEFZ)
CO2 Emissions
198 g/mi (WLTP)

Practical Convenience

Audi A3 Sportback g-tron
SEAT Leon 1.5 TSI ACT
5
Doors
5
5
No. of Seats
5
1025 lb
Maximum Payload
1142 lb
7.9 cu ft
Trunk Volume
10.8 cu ft
31.7 cu ft
Cargo Volume (Seats Down)
36.8 cu ft