The Comparative Analysis :
SEAT Leon 1.5 TGI (18 - 20) vs. Opel Astra GTC 1.7 CDTI ecoFlex 114g (11 - 14)
€ 23,700

€ 24,100

€ 23,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 24,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The SEAT Leon 1.5 TGI is considerably smaller in every dimension. It's 7.2 inches shorter, 0.9 inches narrower and 1.2 inches lower than the Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop.
SEAT Leon 1.5 TGI
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
57.4
71.5
77.8
58.6
72.4
79.5
71.5 in
Width
72.4 in
77.8 in
Width Incl. Mirrors
79.5 in
57.4 in
Height
58.6 in
103.8
168.6
106.1
175.8
168.6 in
Length
175.8 in
103.8 in
Wheelbase
106.1 in
Vehicle Weight
SEAT Leon 1.5 TGI
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
2868 lb
Curb Weight
3314 lb
3990 lb
Gross Vehicle
Weight
Weight
4453 lb

Weight Difference:
445 lb
13.43 %

General
SEAT Leon 1.5 TGI
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
5F
Generation
P-J
Hatchback
Car Body Style
Hatchback
Natural Gas (CNG)
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
SEAT Leon 1.5 TGI
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
Straight-four engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
1.5 L / 73 cu in
Displacement
1.7 L / 83 cu in
128 hp
at 5000 rpm
Power
129 hp
at 4000 rpm
SEAT Leon 1.5 TGI
128 hp
129 hp
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
148 lb‑ft
at 1400 rpm
Max. Torque
221 lb‑ft
at 2000 rpm
SEAT Leon 1.5 TGI
148 lb‑ft
221 lb‑ft
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
Performance
SEAT Leon 1.5 TGI
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
128 mph
Maximum Speed
122 mph
10.1 sec
Acceleration 0 to 62 mph
10.8 sec
62 mph
62
mph
mph
459 ft
0.000 sec

SEAT Leon 1.5 TGI
62 mph
62
mph
mph
492 ft
0.000 sec

Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
▶ REPLAY
22.41 lb/hp
Weight-to-Power Ratio
25.69 lb/hp
SEAT Leon 1.5 TGI
22.41 lb/hp
25.69 lb/hp
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
Fuel Economy / Emissions
SEAT Leon 1.5 TGI
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
Fuel Economy
12.4 lb✽
( 7 MPGe ⓘ Miles per gallon gasoline equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy consumption of vehicles that use different energy sources.)
combined ✽ per 100 miles
55 mpg
( 61 MPGe ⓘ Miles per gallon gasoline equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy consumption of vehicles that use different energy sources.)
SEAT Leon 1.5 TGI
7 MPGe
61 MPGe
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
16.7 lb
city
49 mpg
9.9 lb
highway
59 mpg
37 lb
Fuel Tank Capacity
14.8 gal
302 mi
Range
809 mi
SEAT Leon 1.5 TGI
302 mi
809 mi
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
Environmental Impact
25.6 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).
88.5 kWh
SEAT Leon 1.5 TGI
25.6 kWh
88.5 kWh
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
Euro 6d-TEMP
Emission Standard
Euro 5
179 g/mi (WLTP)
CO2 Emissions
183 g/mi (NEFZ)
Practical Convenience
SEAT Leon 1.5 TGI
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
5
Doors
3
5
No. of Seats
5
1122 lb
Maximum Payload
1140 lb
7.8 cu ft
Trunk Volume
10.5 cu ft








No data
Cargo Volume (Seats Down)
35 cu ft