The Comparative Analysis :
Opel Astra 1.5 Diesel Automatic (19 - ..) vs. SEAT Leon 1.2 TSI DSG (12 - 14)
€ 29,100

€ 21,500

€ 29,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 21,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Opel Astra 1.5 Diesel is 4.2 inches longer, 0.3 inches narrower and an inch taller than the SEAT Leon 1.2 TSI Start&Stop.
Opel Astra 1.5 Diesel
SEAT Leon 1.2 TSI Start&Stop
58.5
71.2
80.4
57.4
71.5
77.8
71.2 in
Width
71.5 in
80.4 in
Width Incl. Mirrors
77.8 in
58.5 in
Height
57.4 in
104.8
172
103.8
167.8
172 in
Length
167.8 in
104.8 in
Wheelbase
103.8 in
Vehicle Weight
Opel Astra 1.5 Diesel
SEAT Leon 1.2 TSI Start&Stop
3075 lb
Curb Weight
2723 lb
4233 lb
Gross Vehicle
Weight
Weight
3836 lb

Weight Difference:
353 lb
11.48 %

General
Opel Astra 1.5 Diesel
SEAT Leon 1.2 TSI Start&Stop
B-K
Generation
5F
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

9-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Opel Astra 1.5 Diesel
SEAT Leon 1.2 TSI Start&Stop
Straight-three diesel engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
4
Valves
4
3
Cylinders
4
1.5 L / 73 cu in
Displacement
1.2 L / 59 cu in
120 hp
at 3500 rpm
Power
104 hp
at 4500 rpm
Opel Astra 1.5 Diesel
120 hp
104 hp
SEAT Leon 1.2 TSI Start&Stop
210 lb‑ft
at 1500 rpm
Max. Torque
129 lb‑ft
at 1400 rpm
Opel Astra 1.5 Diesel
210 lb‑ft
129 lb‑ft
SEAT Leon 1.2 TSI Start&Stop
Performance
Opel Astra 1.5 Diesel
SEAT Leon 1.2 TSI Start&Stop
127 mph
Maximum Speed
119 mph
10.6 sec
Acceleration 0 to 62 mph
10.2 sec
62 mph
62
mph
mph
482 ft
0.000 sec

Opel Astra 1.5 Diesel
62 mph
62
mph
mph
466 ft
0.000 sec

SEAT Leon 1.2 TSI Start&Stop
▶ REPLAY
25.63 lb/hp
Weight-to-Power Ratio
26.18 lb/hp
Opel Astra 1.5 Diesel
25.63 lb/hp
26.18 lb/hp
SEAT Leon 1.2 TSI Start&Stop
Fuel Economy / Emissions
Opel Astra 1.5 Diesel
SEAT Leon 1.2 TSI Start&Stop
Fuel Economy
51 mpg
combined
49 mpg
Opel Astra 1.5 Diesel
51 mpg
49 mpg
SEAT Leon 1.2 TSI Start&Stop
41 mpg
city
42 mpg
60 mpg
highway
53 mpg
12.7 gal
Fuel Tank Capacity
13.2 gal
648 mi
Range
647 mi
Opel Astra 1.5 Diesel
648 mi
647 mi
SEAT Leon 1.2 TSI Start&Stop
Environmental Impact
94.6 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).
90.9 kWh
Opel Astra 1.5 Diesel
94.6 kWh
90.9 kWh
SEAT Leon 1.2 TSI Start&Stop
Euro 6d-ISC (WLTP) 36AM-AO
Emission Standard
Euro 5
222 g/mi (WLTP)
CO2 Emissions
180 g/mi (NEFZ)
Practical Convenience
Opel Astra 1.5 Diesel
SEAT Leon 1.2 TSI Start&Stop
5
Doors
5
5
No. of Seats
5
1157 lb
Maximum Payload
1113 lb
10.5 cu ft
Trunk Volume
10.8 cu ft








34.3 cu ft
Cargo Volume (Seats Down)
34.3 cu ft