The Comparative Analysis :
SEAT Leon 1.8 TSI (16 - 18) vs. Opel Astra GTC 1.7 CDTI ecoFlex 107g (12 - 14)
€ 25,500

€ 23,300

€ 25,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 23,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The SEAT Leon 1.8 TSI Start&Stop is considerably smaller in every dimension. It's 18.4 cm shorter, 2.4 cm narrower and 3 cm lower than the Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop.
SEAT Leon 1.8 TSI Start&Stop
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
1459
1816
1975
1489
1840
2020
1816 mm
Width
1840 mm
1975 mm
Width Incl. Mirrors
2020 mm
1459 mm
Height
1489 mm
2636
4282
2695
4466
4282 mm
Length
4466 mm
2636 mm
Wheelbase
2695 mm
Vehicle Weight
SEAT Leon 1.8 TSI Start&Stop
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
1310 kg
Kerb Weight
1518 kg
1830 kg
Gross Vehicle
Weight
Weight
2020 kg

Weight Difference:
208 kg
13.7 %

General
SEAT Leon 1.8 TSI Start&Stop
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
5F
Generation
P-J
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Diesel

Front-wheel drive
Drive
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
SEAT Leon 1.8 TSI Start&Stop
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Straight-four petrol engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
1798 CC
Engine Capacity
1686 CC
178 bhp
at 5100 rpm
Power
108 bhp
at 4000 rpm
SEAT Leon 1.8 TSI Start&Stop
178 bhp
108 bhp
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
250 NM
at 1250 rpm
Max. Torque
280 NM
at 1750 rpm
SEAT Leon 1.8 TSI Start&Stop
250 NM
280 NM
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Performance
SEAT Leon 1.8 TSI Start&Stop
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
140 mph
Maximum Speed
114 mph
7.5 sec
Acceleration 0 to 62 mph
12.2 sec
62 mph
62
mph
mph
104 m
0.000 sec

SEAT Leon 1.8 TSI Start&Stop
62 mph
62
mph
mph
169 m
0.000 sec

Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
▶ REPLAY
7.36 kg/bhp
Weight-to-Power Ratio
14.06 kg/bhp
SEAT Leon 1.8 TSI Start&Stop
7.36 kg/bhp
14.06 kg/bhp
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Fuel Economy / Emissions
SEAT Leon 1.8 TSI Start&Stop
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Fuel Economy
47 mpg
combined
69 mpg
SEAT Leon 1.8 TSI Start&Stop
47 mpg
69 mpg
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
38 mpg
city
59 mpg
55 mpg
motorway
78 mpg
50 L
Fuel Tank Capacity
56 L
518 mi
Range
849 mi
SEAT Leon 1.8 TSI Start&Stop
518 mi
849 mi
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Environmental Impact
113.6 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).
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).
84.3 kWh
SEAT Leon 1.8 TSI Start&Stop
113.6 kWh
84.3 kWh
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Euro 6b (NEFZ)
Emission Standard
Euro 5
138 g/km (NEFZ)
CO2 Emissions
107 g/km (NEFZ)
Practical Convenience
SEAT Leon 1.8 TSI Start&Stop
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
5
Doors
3
5
No. of Seats
5
520 kg
Maximum Payload
502 kg
380 L
Boot Capacity
370 L








1210 L
Boot Capacity (Seats Down)
1235 L