The Comparative Analysis :
Opel Astra 1.7 CDTI ecoFlex 110g (12 - 13) vs. SEAT Leon 1.4 TGI (Gasoline) (14 - 15)
€ 21,400

€ 21,100

€ 21,400
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 dimensions of these vehicles differ considerably. The Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop is 6.1 inches longer, 0.1 inches narrower and 2 inches taller than the SEAT Leon 1.4 TGI Start&Stop.
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
SEAT Leon 1.4 TGI Start&Stop
59.4
71.4
79.3
57.4
71.5
77.8
71.4 in
Width
71.5 in
79.3 in
Width Incl. Mirrors
77.8 in
59.4 in
Height
57.4 in
105.7
174
103.8
167.8
174 in
Length
167.8 in
105.7 in
Wheelbase
103.8 in
Vehicle Weight
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
SEAT Leon 1.4 TGI Start&Stop
3314 lb
Curb Weight
2996 lb
4475 lb
Gross Vehicle
Weight
Weight
4057 lb

Weight Difference:
317 lb
9.57 %

General
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
SEAT Leon 1.4 TGI Start&Stop
P-J
Generation
5F
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
SEAT Leon 1.4 TGI Start&Stop
Straight-four diesel engine with turbocharger
Engine Type
Straight-four engine with turbocharger
4
Valves
4
4
Cylinders
4
1.7 L / 83 cu in
Displacement
1.4 L / 69 cu in
108 hp
at 4000 rpm
Power
108 hp
at 4800 rpm
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
108 hp
108 hp
SEAT Leon 1.4 TGI Start&Stop
207 lb‑ft
at 1750 rpm
Max. Torque
148 lb‑ft
at 1500 rpm
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
207 lb‑ft
148 lb‑ft
SEAT Leon 1.4 TGI Start&Stop
Performance
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
SEAT Leon 1.4 TGI Start&Stop
116 mph
Maximum Speed
121 mph
12.3 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph
62
mph
mph
561 ft
0.000 sec

Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
62 mph
62
mph
mph
495 ft
0.000 sec

SEAT Leon 1.4 TGI Start&Stop
▶ REPLAY
30.69 lb/hp
Weight-to-Power Ratio
27.74 lb/hp
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
30.69 lb/hp
27.74 lb/hp
SEAT Leon 1.4 TGI Start&Stop
Fuel Economy / Emissions
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
SEAT Leon 1.4 TGI Start&Stop
Fuel Economy
56 mpg
combined
44 mpg
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
56 mpg
44 mpg
SEAT Leon 1.4 TGI Start&Stop
48 mpg
city
34 mpg
64 mpg
highway
53 mpg
14.8 gal
Fuel Tank Capacity
13.2 gal
828 mi
Range
586 mi
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
828 mi
586 mi
SEAT Leon 1.4 TGI Start&Stop
Environmental Impact
86.4 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).
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).
100.4 kWh
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
86.4 kWh
100.4 kWh
SEAT Leon 1.4 TGI Start&Stop
Euro 5
Emission Standard
Euro 6b (NEFZ)
177 g/mi (NEFZ)
CO2 Emissions
200 g/mi (NEFZ)
Practical Convenience
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
SEAT Leon 1.4 TGI Start&Stop
5
Doors
5
5
No. of Seats
5
1162 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