The Comparative Analysis :
Opel Astra GTC 1.4 (12 - 14) vs. SEAT Leon 1.2 TSI (14 - 16)
€ 19,500

€ 19,000

€ 19,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 19,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra GTC 1.4 is considerably bigger in every dimension. It's 20.3 cm longer, 2.4 cm wider and 3 cm taller than the SEAT Leon 1.2 TSI Start&Stop.
Opel Astra GTC 1.4
SEAT Leon 1.2 TSI Start&Stop
1489
1840
2020
1459
1816
1975
1840 mm
Width
1816 mm
2020 mm
Width Incl. Mirrors
1975 mm
1489 mm
Height
1459 mm
2695
4466
2636
4263
4466 mm
Length
4263 mm
2695 mm
Wheelbase
2636 mm
Vehicle Weight
Opel Astra GTC 1.4
SEAT Leon 1.2 TSI Start&Stop
1408 kg
Kerb Weight
1213 kg
1840 kg
Gross Vehicle
Weight
Weight
1740 kg

Weight Difference:
195 kg
13.85 %

General
Opel Astra GTC 1.4
SEAT Leon 1.2 TSI Start&Stop
P-J
Generation
5F
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)

Front-wheel drive
Drive
Front-wheel drive

5-speed manual transmission
Transmission
6-speed manual transmission
Engine
Opel Astra GTC 1.4
SEAT Leon 1.2 TSI Start&Stop
Straight-four petrol engine (naturally aspirated engine)
Engine Type
Straight-four petrol engine with turbocharger
4
Valves
4
4
Cylinders
4
1398 CC
Engine Capacity
1197 CC
99 bhp
at 6000 rpm
Power
108 bhp
at 4600 rpm
Opel Astra GTC 1.4
99 bhp
108 bhp
SEAT Leon 1.2 TSI Start&Stop
130 NM
at 4000 rpm
Max. Torque
175 NM
at 1400 rpm
Opel Astra GTC 1.4
130 NM
175 NM
SEAT Leon 1.2 TSI Start&Stop
Performance
Opel Astra GTC 1.4
SEAT Leon 1.2 TSI Start&Stop
111 mph
Maximum Speed
121 mph
14.5 sec
Acceleration 0 to 62 mph
9.9 sec
62 mph
62
mph
mph
201 m
0.000 sec

Opel Astra GTC 1.4
62 mph
62
mph
mph
138 m
0.000 sec

SEAT Leon 1.2 TSI Start&Stop
▶ REPLAY
14.22 kg/bhp
Weight-to-Power Ratio
11.23 kg/bhp
Opel Astra GTC 1.4
14.22 kg/bhp
11.23 kg/bhp
SEAT Leon 1.2 TSI Start&Stop
Fuel Economy / Emissions
Opel Astra GTC 1.4
SEAT Leon 1.2 TSI Start&Stop
Fuel Economy
46 mpg
combined
58 mpg
Opel Astra GTC 1.4
46 mpg
58 mpg
SEAT Leon 1.2 TSI Start&Stop
36 mpg
city
46 mpg
54 mpg
motorway
67 mpg
56 L
Fuel Tank Capacity
50 L
570 mi
Range
634 mi
Opel Astra GTC 1.4
570 mi
634 mi
SEAT Leon 1.2 TSI Start&Stop
Environmental Impact
115.6 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).
92.9 kWh
Opel Astra GTC 1.4
115.6 kWh
92.9 kWh
SEAT Leon 1.2 TSI Start&Stop
Euro 5
Emission Standard
Euro 6b (NEFZ)
144 g/km (NEFZ)
CO2 Emissions
114 g/km (NEFZ)
Practical Convenience
Opel Astra GTC 1.4
SEAT Leon 1.2 TSI Start&Stop
3
Doors
5
5
No. of Seats
5
432 kg
Maximum Payload
527 kg
370 L
Boot Capacity
380 L








1235 L
Boot Capacity (Seats Down)
1210 L