The Comparative Analysis :
SEAT Leon 1.4 TGI (Gasoline) (14 - 15) vs. Opel Astra 1.7 CDTI (12 - 13)
€ 21,100

€ 22,400

€ 21,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 22,400
ⓘ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 SEAT Leon 1.4 TGI Start&Stop is 6.1 inches shorter, 0.1 inches wider and 2 inches lower than the Opel Astra 1.7 CDTI.
SEAT Leon 1.4 TGI Start&Stop
Opel Astra 1.7 CDTI
57.4
71.5
77.8
59.4
71.4
79.3
71.5 in
Width
71.4 in
77.8 in
Width Incl. Mirrors
79.3 in
57.4 in
Height
59.4 in
103.8
167.8
105.7
174
167.8 in
Length
174 in
103.8 in
Wheelbase
105.7 in
Vehicle Weight
SEAT Leon 1.4 TGI Start&Stop
Opel Astra 1.7 CDTI
2996 lb
Curb Weight
3314 lb
4057 lb
Gross Vehicle
Weight
Weight
4475 lb

Weight Difference:
317 lb
9.57 %

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

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
SEAT Leon 1.4 TGI Start&Stop
Opel Astra 1.7 CDTI
Straight-four engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
1.7 L / 83 cu in
108 hp
at 4800 rpm
Power
128 hp
at 4000 rpm
SEAT Leon 1.4 TGI Start&Stop
108 hp
128 hp
Opel Astra 1.7 CDTI
148 lb‑ft
at 1500 rpm
Max. Torque
221 lb‑ft
at 2000 rpm
SEAT Leon 1.4 TGI Start&Stop
148 lb‑ft
221 lb‑ft
Opel Astra 1.7 CDTI
Performance
SEAT Leon 1.4 TGI Start&Stop
Opel Astra 1.7 CDTI
121 mph
Maximum Speed
123 mph
10.9 sec
Acceleration 0 to 62 mph
10.6 sec
62 mph
62
mph
mph
495 ft
0.000 sec

SEAT Leon 1.4 TGI Start&Stop
62 mph
62
mph
mph
482 ft
0.000 sec

Opel Astra 1.7 CDTI
▶ REPLAY
27.74 lb/hp
Weight-to-Power Ratio
25.89 lb/hp
SEAT Leon 1.4 TGI Start&Stop
27.74 lb/hp
25.89 lb/hp
Opel Astra 1.7 CDTI
Fuel Economy / Emissions
SEAT Leon 1.4 TGI Start&Stop
Opel Astra 1.7 CDTI
Fuel Economy
44 mpg
combined
52 mpg
SEAT Leon 1.4 TGI Start&Stop
44 mpg
52 mpg
Opel Astra 1.7 CDTI
34 mpg
city
44 mpg
53 mpg
highway
59 mpg
13.2 gal
Fuel Tank Capacity
14.8 gal
586 mi
Range
773 mi
SEAT Leon 1.4 TGI Start&Stop
586 mi
773 mi
Opel Astra 1.7 CDTI
Environmental Impact
100.4 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).
92.5 kWh
SEAT Leon 1.4 TGI Start&Stop
100.4 kWh
92.5 kWh
Opel Astra 1.7 CDTI
Euro 6b (NEFZ)
Emission Standard
Euro 5
200 g/mi (NEFZ)
CO2 Emissions
192 g/mi (NEFZ)
Practical Convenience
SEAT Leon 1.4 TGI Start&Stop
Opel Astra 1.7 CDTI
5
Doors
5
5
No. of Seats
5
1060 lb
Maximum Payload
1162 lb
7.8 cu ft
Trunk Volume
10.5 cu ft








31.3 cu ft
Cargo Volume (Seats Down)
35 cu ft