The Comparative Analysis :

SEAT Leon 1.4 TGI DSG (Natural Gas) (18 - 18) vs. Opel Astra OPC (12 - 18)

€ 25,400
SEAT Leon 1.4 TGI DSG (Natural Gas) (18 - 18) SEAT Leon 1.4 TGI Start&Stop
€ 36,000
 Opel Astra OPC (12 - 18) Opel Astra OPC
€ 25,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 36,000

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

Vehicle Dimensions

The SEAT Leon 1.4 TGI Start&Stop is considerably smaller in every dimension. It's 7.2 inches shorter, 0.9 inches narrower and 0.9 inches lower than the Opel Astra OPC.
SEAT Leon 1.4 TGI Start&Stop
Opel Astra OPC
57.4
Blueprint SEAT Leon 1.4 TGI DSG (Natural Gas) (18 - 18)
71.5
77.8
58.3
Blueprint Opel Astra OPC (12 - 18)
72.4
79.5
71.5 in
Width
72.4 in
77.8 in
Width Incl. Mirrors
79.5 in
57.4 in
Height
58.3 in
Blueprint SEAT Leon 1.4 TGI DSG (Natural Gas) (18 - 18)
103.8
168.6
Blueprint Opel Astra OPC (12 - 18)
106.1
175.8
168.6 in
Length
175.8 in
103.8 in
Wheelbase
106.1 in

Vehicle Weight

SEAT Leon 1.4 TGI Start&Stop
Opel Astra OPC
3060 lb
Curb Weight
3417 lb
4123 lb
Gross Vehicle
Weight
4508 lb
SEAT Leon 1.4 TGI DSG (Natural Gas) (18 - 18)
Weight Difference:
357 lb
10.45 %
Opel Astra OPC (12 - 18)

General

SEAT Leon 1.4 TGI Start&Stop
Opel Astra OPC
5F
Generation
P-J
Hatchback
Car Body Style
Hatchback
Natural Gas (CNG)
Fuel Type
Premium Unleaded
Front-wheel drive
Drivetrain
Front-wheel drive
7-speed dual clutch transmission
Transmission
6-speed manual transmission

Engine

SEAT Leon 1.4 TGI Start&Stop
Opel Astra OPC
Straight-four engine with tur­bo­charger
Engine Type
Straight-four gasoline engine with tur­bo­charger
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
2 L / 98 cu in
108 hp
at 4800 rpm
Power
276 hp
at 5500 rpm
SEAT Leon 1.4 TGI Start&Stop
108 hp
276 hp
Opel Astra OPC
148 lb‑ft
at 1500 rpm
Max. Torque
295 lb‑ft
at 2500 rpm
SEAT Leon 1.4 TGI Start&Stop
148 lb‑ft
295 lb‑ft
Opel Astra OPC

Performance

SEAT Leon 1.4 TGI Start&Stop
Opel Astra OPC
121 mph
Maximum Speed
155 mph
10.9 sec
Acceleration 0 to 62 mph
6 sec
62 mph 62
mph

495 ft
0.000 sec

SEAT Leon 1.4 TGI Start&Stop

62 mph 62
mph

272 ft
0.000 sec

Opel Astra OPC

▶ REPLAY
28.33 lb/hp
Weight-to-Power Ratio
12.38 lb/hp
SEAT Leon 1.4 TGI Start&Stop
28.33 lb/hp
12.38 lb/hp
Opel Astra OPC

Fuel Economy / Emissions

SEAT Leon 1.4 TGI Start&Stop
Opel Astra OPC
Fuel Economy
12.8 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
29 mpg
SEAT Leon 1.4 TGI Start&Stop
7 MPGe
29 mpg
Opel Astra OPC
16.7 lb
city
22 mpg
11 lb
highway
36 mpg
31 lb
Fuel Tank Capacity
14.8 gal
242 mi
Range
429 mi
SEAT Leon 1.4 TGI Start&Stop
242 mi
429 mi
Opel Astra OPC
Environmental Impact
26.4 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).
153.5 kWh
SEAT Leon 1.4 TGI Start&Stop
26.4 kWh
153.5 kWh
Opel Astra OPC
Euro 6b (NEFZ)
Emission Standard
Euro 5 / Euro 6
154 g/mi (NEFZ)
CO2 Emissions
304 g/mi (NEFZ)

Practical Convenience

SEAT Leon 1.4 TGI Start&Stop
Opel Astra OPC
5
Doors
3
5
No. of Seats
5
1063 lb
Maximum Payload
1091 lb
7.8 cu ft
Trunk Volume
10.8 cu ft
31.3 cu ft
Cargo Volume (Seats Down)
33 cu ft