The Comparative Analysis :

Opel Astra 1.4 ECOTEC CNG (18 - 19) vs. SEAT Leon 1.0 TSI (20 - ..)

€ 25,300
Opel Astra 1.4 ECOTEC CNG (18 - 19) Opel Astra 1.4 ECOTEC CNG
€ 20,800
 SEAT Leon 1.0 TSI (20 - ..) SEAT Leon 1.0 TSI
€ 25,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 20,800

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

Vehicle Dimensions

The Opel Astra 1.4 ECOTEC CNG is a bit bigger in every dimension. It's 0.2 cm longer, 0.9 cm wider and 2.9 cm taller than the SEAT Leon 1.0 TSI.
Opel Astra 1.4 ECOTEC CNG
SEAT Leon 1.0 TSI
1485
Blueprint Opel Astra 1.4 ECOTEC CNG (18 - 19)
1809
2042
1456
Blueprint SEAT Leon 1.0 TSI (20 - ..)
1800
1991
1809 mm
Width
1800 mm
2042 mm
Width Incl. Mirrors
1991 mm
1485 mm
Height
1456 mm
Blueprint Opel Astra 1.4 ECOTEC CNG (18 - 19)
2662
4370
Blueprint SEAT Leon 1.0 TSI (20 - ..)
2686
4368
4370 mm
Length
4368 mm
2662 mm
Wheelbase
2686 mm

Vehicle Weight

Opel Astra 1.4 ECOTEC CNG
SEAT Leon 1.0 TSI
1364 kg
Kerb Weight
1260 kg
1890 kg
Gross Vehicle
Weight
1750 kg
Opel Astra 1.4 ECOTEC CNG (18 - 19)
Weight Difference:
104 kg
7.62 %
SEAT Leon 1.0 TSI (20 - ..)

General

Opel Astra 1.4 ECOTEC CNG
SEAT Leon 1.0 TSI
B-K
Generation
KL
Hatchback
Car Body Style
Hatchback
Natural Gas (CNG)
Fuel Type
Unleaded (95 RON)
Front-wheel drive
Drive
Front-wheel drive
6-speed manual transmission
Transmission
5-speed manual transmission

Engine

Opel Astra 1.4 ECOTEC CNG
SEAT Leon 1.0 TSI
Straight-four engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-three petrol engine with tur­bo­charger
4
Valves
4
4
Cylinders
3
1399 CC
Engine Capacity
999 CC
108 bhp
at 5600 rpm
Power
89 bhp
at 5500 rpm
Opel Astra 1.4 ECOTEC CNG
108 bhp
89 bhp
SEAT Leon 1.0 TSI
200 NM
at 2000 rpm
Max. Torque
175 NM
at 1500 rpm
Opel Astra 1.4 ECOTEC CNG
200 NM
175 NM
SEAT Leon 1.0 TSI

Performance

Opel Astra 1.4 ECOTEC CNG
SEAT Leon 1.0 TSI
121 mph
Maximum Speed
114 mph
10.9 sec
Acceleration 0 to 62 mph
12.7 sec
62 mph 62
mph

151 m
0.000 sec

Opel Astra 1.4 ECOTEC CNG

62 mph 62
mph

176 m
0.000 sec

SEAT Leon 1.0 TSI

▶ REPLAY
12.63 kg/bhp
Weight-to-Power Ratio
14.16 kg/bhp
Opel Astra 1.4 ECOTEC CNG
12.63 kg/bhp
14.16 kg/bhp
SEAT Leon 1.0 TSI

Fuel Economy / Emissions

Opel Astra 1.4 ECOTEC CNG
SEAT Leon 1.0 TSI
Fuel Economy
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.)
combined ✽ per 100 miles
61 mpg
Opel Astra 1.4 ECOTEC CNG
5 MPGe
61 mpg
SEAT Leon 1.0 TSI
13.4 kg
city
51 mpg
8.2 kg
motorway
69 mpg
19 kg
Fuel Tank Capacity
50 L
188 mi
Range
675 mi
Opel Astra 1.4 ECOTEC CNG
188 mi
675 mi
SEAT Leon 1.0 TSI
Environmental Impact
46.2 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).
87.2 kWh
Opel Astra 1.4 ECOTEC CNG
46.2 kWh
87.2 kWh
SEAT Leon 1.0 TSI
Euro 6d-TEMP (WLTP) 36AG-AI
Emission Standard
Euro 6d-ISC-FCM (WLTP) 36AP-AR
124 g/km (WLTP)
CO2 Emissions
124 g/km (WLTP)

Practical Convenience

Opel Astra 1.4 ECOTEC CNG
SEAT Leon 1.0 TSI
5
Doors
5
5
No. of Seats
5
526 kg
Maximum Payload
490 kg
370 L
Boot Capacity
380 L
1210 L
Boot Capacity (Seats Down)
1301 L