The Comparative Analysis :

Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex (12 - 15) vs. SEAT Leon 1.4 TGI (Natural Gas) (14 - 15)

€ 30,000
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex (12 - 15) Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
€ 21,100
 SEAT Leon 1.4 TGI (Natural Gas) (14 - 15) SEAT Leon 1.4 TGI Start&Stop
€ 30,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 21,100

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

Vehicle Dimensions

The Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop is considerably bigger in every dimension. It's 8 inches longer, 0.9 inches wider and 1.2 inches taller than the SEAT Leon 1.4 TGI Start&Stop.
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
SEAT Leon 1.4 TGI Start&Stop
58.6
Blueprint Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex (12 - 15)
72.4
79.5
57.4
Blueprint SEAT Leon 1.4 TGI (Natural Gas) (14 - 15)
71.5
77.8
72.4 in
Width
71.5 in
79.5 in
Width Incl. Mirrors
77.8 in
58.6 in
Height
57.4 in
Blueprint Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex (12 - 15)
106.1
175.8
Blueprint SEAT Leon 1.4 TGI (Natural Gas) (14 - 15)
103.8
167.8
175.8 in
Length
167.8 in
106.1 in
Wheelbase
103.8 in

Vehicle Weight

Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
SEAT Leon 1.4 TGI Start&Stop
3463 lb
Curb Weight
2996 lb
4586 lb
Gross Vehicle
Weight
4057 lb
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex (12 - 15)
Weight Difference:
467 lb
13.48 %
SEAT Leon 1.4 TGI (Natural Gas) (14 - 15)

General

Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
SEAT Leon 1.4 TGI Start&Stop
P-J
Generation
5F
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Natural Gas (CNG)
Front-wheel drive
Drivetrain
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
SEAT Leon 1.4 TGI Start&Stop
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-four engine with tur­bo­charger
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
1.4 L / 69 cu in
192 hp
at 4000 rpm
Power
108 hp
at 4800 rpm
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
192 hp
108 hp
SEAT Leon 1.4 TGI Start&Stop
295 lb‑ft
at 1750 rpm
Max. Torque
148 lb‑ft
at 1500 rpm
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
295 lb‑ft
148 lb‑ft
SEAT Leon 1.4 TGI Start&Stop

Performance

Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
SEAT Leon 1.4 TGI Start&Stop
140 mph
Maximum Speed
121 mph
8.3 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph 62
mph

377 ft
0.000 sec

Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop

62 mph 62
mph

495 ft
0.000 sec

SEAT Leon 1.4 TGI Start&Stop

▶ REPLAY
18.04 lb/hp
Weight-to-Power Ratio
27.74 lb/hp
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
18.04 lb/hp
27.74 lb/hp
SEAT Leon 1.4 TGI Start&Stop

Fuel Economy / Emissions

Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
SEAT Leon 1.4 TGI Start&Stop
Fuel Economy
48 mpg  ( 54 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
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.)
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
54 MPGe
7 MPGe
SEAT Leon 1.4 TGI Start&Stop
39 mpg
city
16 lb
56 mpg
highway
10.3 lb
14.8 gal
Fuel Tank Capacity
31 lb
710 mi
Range
249 mi
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
710 mi
249 mi
SEAT Leon 1.4 TGI Start&Stop
Environmental Impact
100.7 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).
25.6 kWh
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
100.7 kWh
25.6 kWh
SEAT Leon 1.4 TGI Start&Stop
Euro 5
Emission Standard
Euro 6b (NEFZ)
208 g/mi (NEFZ)
CO2 Emissions
151 g/mi (NEFZ)

Practical Convenience

Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
SEAT Leon 1.4 TGI Start&Stop
3
Doors
5
5
No. of Seats
5
1122 lb
Maximum Payload
1060 lb
10.5 cu ft
Trunk Volume
7.8 cu ft
35 cu ft
Cargo Volume (Seats Down)
31.3 cu ft