The Comparative Analysis :
Opel Astra GTC 1.4 Turbo (14 - 18) vs. SEAT Leon 1.5 eTSI ACT DSG (20 - ..)
€ 22,200

€ 29,100

€ 22,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 29,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra GTC 1.4 Turbo is slightly bigger in every dimension. It's 3.9 inches longer, 1.6 inches wider and 1.3 inches taller than the SEAT Leon 1.5 eTSI ACT.
Opel Astra GTC 1.4 Turbo
SEAT Leon 1.5 eTSI ACT
58.6
72.4
79.5
57.3
70.9
78.4
72.4 in
Width
70.9 in
79.5 in
Width Incl. Mirrors
78.4 in
58.6 in
Height
57.3 in
106.1
175.8
105.7
172
175.8 in
Length
172 in
106.1 in
Wheelbase
105.7 in
Vehicle Weight
Opel Astra GTC 1.4 Turbo
SEAT Leon 1.5 eTSI ACT
3168 lb
Curb Weight
3000 lb
4277 lb
Gross Vehicle
Weight
Weight
4167 lb

Weight Difference:
168 lb
5.3 %

General
Opel Astra GTC 1.4 Turbo
SEAT Leon 1.5 eTSI ACT
P-J
Generation
KL
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
7-speed dual clutch transmission
Engine
Opel Astra GTC 1.4 Turbo
SEAT Leon 1.5 eTSI ACT
Straight-four gasoline engine with turbocharger
Engine Type
4-cylinder mild hybrid gasoline engine with turbocharger
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
1.5 L / 73 cu in
138 hp
at 4900 rpm
Power
148 hp
at 5000 rpm
Opel Astra GTC 1.4 Turbo
138 hp
148 hp
SEAT Leon 1.5 eTSI ACT
148 lb‑ft
at 1850 rpm
Max. Torque
184 lb‑ft
at 1500 rpm
Opel Astra GTC 1.4 Turbo
148 lb‑ft
184 lb‑ft
SEAT Leon 1.5 eTSI ACT
Performance
Opel Astra GTC 1.4 Turbo
SEAT Leon 1.5 eTSI ACT
125 mph
Maximum Speed
137 mph
9.7 sec
Acceleration 0 to 62 mph
8.4 sec
62 mph
62
mph
mph
443 ft
0.000 sec

Opel Astra GTC 1.4 Turbo
62 mph
62
mph
mph
384 ft
0.000 sec

SEAT Leon 1.5 eTSI ACT
▶ REPLAY
22.96 lb/hp
Weight-to-Power Ratio
20.27 lb/hp
Opel Astra GTC 1.4 Turbo
22.96 lb/hp
20.27 lb/hp
SEAT Leon 1.5 eTSI ACT
Fuel Economy / Emissions
Opel Astra GTC 1.4 Turbo
SEAT Leon 1.5 eTSI ACT
Fuel Economy
38 mpg
combined
49 mpg
Opel Astra GTC 1.4 Turbo
38 mpg
49 mpg
SEAT Leon 1.5 eTSI ACT
29 mpg
city
39 mpg
45 mpg
highway
57 mpg
14.8 gal
Fuel Tank Capacity
13.2 gal
561 mi
Range
647 mi
Opel Astra GTC 1.4 Turbo
561 mi
647 mi
SEAT Leon 1.5 eTSI ACT
Environmental Impact
117.5 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).
90.9 kWh
Opel Astra GTC 1.4 Turbo
117.5 kWh
90.9 kWh
SEAT Leon 1.5 eTSI ACT
Euro 5 / Euro 6
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
235 g/mi (NEFZ)
CO2 Emissions
214 g/mi (WLTP)
Practical Convenience
Opel Astra GTC 1.4 Turbo
SEAT Leon 1.5 eTSI ACT
3
Doors
5
5
No. of Seats
5
1109 lb
Maximum Payload
1166 lb
10.5 cu ft
Trunk Volume
10.8 cu ft








35 cu ft
Cargo Volume (Seats Down)
36.8 cu ft