The Comparative Analysis :
SEAT Altea 1.8 TSI DSG (09 - 13) vs. Opel Zafira 1.6 CNG ecoFlex (Natural Gas) (16 - 17)
€ 24,900

€ 29,800

€ 24,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 29,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The SEAT Altea 1.8 TSI is significantly smaller in every dimension. It's 38.6 cm shorter, 11.6 cm narrower and 9.2 cm lower than the Opel Zafira 1.6 CNG ecoFlex.
SEAT Altea 1.8 TSI
Opel Zafira 1.6 CNG ecoFlex
1568
1768
1968
1660
1884
2100
1768 mm
Width
1884 mm
1968 mm
Width Incl. Mirrors
2100 mm
1568 mm
Height
1660 mm
2578
4280
2760
4666
4280 mm
Length
4666 mm
2578 mm
Wheelbase
2760 mm
Vehicle Weight
SEAT Altea 1.8 TSI
Opel Zafira 1.6 CNG ecoFlex
1495 kg
Kerb Weight
1716 kg
2015 kg
Gross Vehicle
Weight
Weight
2355 kg

Weight Difference:
221 kg
12.88 %

General
SEAT Altea 1.8 TSI
Opel Zafira 1.6 CNG ecoFlex
5P
Generation
P12
Multi-Purpose Vehicle
Car Body Style
Multi-Purpose Vehicle
Unleaded (95 RON)
Fuel Type
Natural Gas (CNG)

Front-wheel drive
Drive
Front-wheel drive

7-speed dual clutch transmission
Transmission
6-speed manual transmission
Engine
SEAT Altea 1.8 TSI
Opel Zafira 1.6 CNG ecoFlex
Straight-four petrol engine with turbocharger
Engine Type
Straight-four engine with turbocharger
4
Valves
4
4
Cylinders
4
1798 CC
Engine Capacity
1598 CC
158 bhp
at 5000 rpm
Power
148 bhp
at 5000 rpm
SEAT Altea 1.8 TSI
158 bhp
148 bhp
Opel Zafira 1.6 CNG ecoFlex
250 NM
at 1500 rpm
Max. Torque
210 NM
at 2300 rpm
SEAT Altea 1.8 TSI
250 NM
210 NM
Opel Zafira 1.6 CNG ecoFlex
Performance
SEAT Altea 1.8 TSI
Opel Zafira 1.6 CNG ecoFlex
130 mph
Maximum Speed
124 mph
8.4 sec
Acceleration 0 to 62 mph
11.5 sec
62 mph
62
mph
mph
117 m
0.000 sec

SEAT Altea 1.8 TSI
62 mph
62
mph
mph
160 m
0.000 sec

Opel Zafira 1.6 CNG ecoFlex
▶ REPLAY
9.46 kg/bhp
Weight-to-Power Ratio
11.59 kg/bhp
SEAT Altea 1.8 TSI
9.46 kg/bhp
11.59 kg/bhp
Opel Zafira 1.6 CNG ecoFlex
Fuel Economy / Emissions
SEAT Altea 1.8 TSI
Opel Zafira 1.6 CNG ecoFlex
Fuel Economy
42 mpg
combined ✽ per 100 miles
8 kg✽
( 6 MPGe ⓘ Miles per gallon petrol equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per imperial gallon (~4.546 litres), is used to compare the energy consumption of vehicles that use different energy sources.)
SEAT Altea 1.8 TSI
42 mpg
6 MPGe
Opel Zafira 1.6 CNG ecoFlex
32 mpg
city
10.8 kg
51 mpg
motorway
6.3 kg
55 L
Fuel Tank Capacity
25 kg
510 mi
Range
311 mi
SEAT Altea 1.8 TSI
510 mi
311 mi
Opel Zafira 1.6 CNG ecoFlex
Environmental Impact
127 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).
36.7 kWh
SEAT Altea 1.8 TSI
127 kWh
36.7 kWh
Opel Zafira 1.6 CNG ecoFlex
Euro 5
Emission Standard
Euro 6b (NEFZ)
157 g/km (NEFZ)
CO2 Emissions
136 g/km (NEFZ)
Practical Convenience
SEAT Altea 1.8 TSI
Opel Zafira 1.6 CNG ecoFlex
5
Doors
5
5
No. of Seats
5
520 kg
Maximum Payload
639 kg
409 L
Boot Capacity
710 L












1320 L
Boot Capacity (Seats Down)
1860 L