The Comparative Analysis :
SEAT Leon 1.5 eTSI ACT DSG (20 - ..) vs. Opel Astra 1.4 ECOTEC CNG (18 - 19)
€ 29,100

€ 25,300

€ 29,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The SEAT Leon 1.5 eTSI ACT is a bit smaller in every dimension. It's 0.2 cm shorter, 0.9 cm narrower and 2.9 cm lower than the Opel Astra 1.4 ECOTEC CNG.
SEAT Leon 1.5 eTSI ACT
Opel Astra 1.4 ECOTEC CNG
1456
1800
1991
1485
1809
2042
1800 mm
Width
1809 mm
1991 mm
Width Incl. Mirrors
2042 mm
1456 mm
Height
1485 mm
2686
4368
2662
4370
4368 mm
Length
4370 mm
2686 mm
Wheelbase
2662 mm
Vehicle Weight
SEAT Leon 1.5 eTSI ACT
Opel Astra 1.4 ECOTEC CNG
1361 kg
Kerb Weight
1364 kg
1890 kg
Gross Vehicle
Weight
Weight
1890 kg

Weight Difference:
3 kg
0.22 %

General
SEAT Leon 1.5 eTSI ACT
Opel Astra 1.4 ECOTEC CNG
KL
Generation
B-K
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
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 1.5 eTSI ACT
Opel Astra 1.4 ECOTEC CNG
4-cylinder mild hybrid petrol engine with turbocharger
Engine Type
Straight-four engine (naturally aspirated engine)
4
Valves
4
4
Cylinders
4
1498 CC
Engine Capacity
1399 CC
148 bhp
at 5000 rpm
Power
108 bhp
at 5600 rpm
SEAT Leon 1.5 eTSI ACT
148 bhp
108 bhp
Opel Astra 1.4 ECOTEC CNG
250 NM
at 1500 rpm
Max. Torque
200 NM
at 2000 rpm
SEAT Leon 1.5 eTSI ACT
250 NM
200 NM
Opel Astra 1.4 ECOTEC CNG
Performance
SEAT Leon 1.5 eTSI ACT
Opel Astra 1.4 ECOTEC CNG
137 mph
Maximum Speed
121 mph
8.4 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph
62
mph
mph
117 m
0.000 sec

SEAT Leon 1.5 eTSI ACT
62 mph
62
mph
mph
151 m
0.000 sec

Opel Astra 1.4 ECOTEC CNG
▶ REPLAY
9.2 kg/bhp
Weight-to-Power Ratio
12.63 kg/bhp
SEAT Leon 1.5 eTSI ACT
9.2 kg/bhp
12.63 kg/bhp
Opel Astra 1.4 ECOTEC CNG
Fuel Economy / Emissions
SEAT Leon 1.5 eTSI ACT
Opel Astra 1.4 ECOTEC CNG
Fuel Economy
59 mpg
combined ✽ per 100 miles
10.1 kg✽
( 5 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 1.5 eTSI ACT
59 mpg
5 MPGe
Opel Astra 1.4 ECOTEC CNG
47 mpg
city
13.4 kg
69 mpg
motorway
8.2 kg
50 L
Fuel Tank Capacity
19 kg
647 mi
Range
188 mi
SEAT Leon 1.5 eTSI ACT
647 mi
188 mi
Opel Astra 1.4 ECOTEC CNG
Environmental Impact
90.9 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).
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).
46.2 kWh
SEAT Leon 1.5 eTSI ACT
90.9 kWh
46.2 kWh
Opel Astra 1.4 ECOTEC CNG
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
Emission Standard
Euro 6d-TEMP (WLTP) 36AG-AI
133 g/km (WLTP)
CO2 Emissions
124 g/km (WLTP)
Practical Convenience
SEAT Leon 1.5 eTSI ACT
Opel Astra 1.4 ECOTEC CNG
5
Doors
5
5
No. of Seats
5
529 kg
Maximum Payload
526 kg
380 L
Boot Capacity
370 L








1301 L
Boot Capacity (Seats Down)
1210 L