The Comparative Analysis :
SEAT Leon SC 1.0 TSI Ecomotive (16 - 18) vs. Opel Astra 1.7 CDTI ecoFlex 99g (12 - 13)
€ 20,300

€ 23,200

€ 20,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 23,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The SEAT Leon SC 1.0 TSI Ecomotive is considerably smaller in every dimension. It's 6.8 inches shorter, 0.2 inches narrower and 2.5 inches lower than the Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop.
SEAT Leon SC 1.0 TSI Ecomotive
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
56.9
71.3
77.8
59.4
71.4
79.3
71.3 in
Width
71.4 in
77.8 in
Width Incl. Mirrors
79.3 in
56.9 in
Height
59.4 in
102.4
167.2
105.7
174
167.2 in
Length
174 in
102.4 in
Wheelbase
105.7 in
Vehicle Weight
SEAT Leon SC 1.0 TSI Ecomotive
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
2601 lb
Curb Weight
3314 lb
3770 lb
Gross Vehicle
Weight
Weight
4475 lb

Weight Difference:
712 lb
21.49 %

General
SEAT Leon SC 1.0 TSI Ecomotive
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
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 SC 1.0 TSI Ecomotive
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
Straight-three gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
3
Cylinders
4
1 L / 49 cu in
Displacement
1.7 L / 83 cu in
113 hp
at 5000 rpm
Power
128 hp
at 4000 rpm
SEAT Leon SC 1.0 TSI Ecomotive
113 hp
128 hp
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
148 lb‑ft
at 2000 rpm
Max. Torque
221 lb‑ft
at 2000 rpm
SEAT Leon SC 1.0 TSI Ecomotive
148 lb‑ft
221 lb‑ft
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
Performance
SEAT Leon SC 1.0 TSI Ecomotive
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
126 mph
Maximum Speed
125 mph
9.5 sec
Acceleration 0 to 62 mph
11.2 sec
62 mph
62
mph
mph
433 ft
0.000 sec

SEAT Leon SC 1.0 TSI Ecomotive
62 mph
62
mph
mph
512 ft
0.000 sec

Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
▶ REPLAY
23.02 lb/hp
Weight-to-Power Ratio
25.89 lb/hp
SEAT Leon SC 1.0 TSI Ecomotive
23.02 lb/hp
25.89 lb/hp
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
Fuel Economy / Emissions
SEAT Leon SC 1.0 TSI Ecomotive
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
Fuel Economy
53 mpg
combined
64 mpg
SEAT Leon SC 1.0 TSI Ecomotive
53 mpg
64 mpg
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
44 mpg
city
55 mpg
62 mpg
highway
69 mpg
13.2 gal
Fuel Tank Capacity
14.8 gal
706 mi
Range
941 mi
SEAT Leon SC 1.0 TSI Ecomotive
706 mi
941 mi
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
Environmental Impact
83.4 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).
76.1 kWh
SEAT Leon SC 1.0 TSI Ecomotive
83.4 kWh
76.1 kWh
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
Euro 6b (NEFZ)
Emission Standard
Euro 5
164 g/mi (NEFZ)
CO2 Emissions
159 g/mi (NEFZ)
Practical Convenience
SEAT Leon SC 1.0 TSI Ecomotive
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
3
Doors
5
5
No. of Seats
5
1168 lb
Maximum Payload
1162 lb
10.8 cu ft
Trunk Volume
10.5 cu ft








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