Subaru Legacy 2004 vs Alfa Romeo 159 2005

 
Subaru Legacy
2004 - 2006
Alfa Romeo 159
2005 - 2008
Gearbox: AutomaticManual
Engine: 3.0 Petrol2.2 Petrol
Camshaft drive: Timing chainTiming chain

Performance

Power: 245 HP185 HP
Torque: 297 NM230 NM
Acceleration 0-100 km/h: 8.2 seconds8.8 seconds
Subaru Legacy is more dynamic to drive.
Subaru Legacy engine produces 60 HP more power than Alfa Romeo 159, whereas torque is 67 NM more than Alfa Romeo 159. Thanks to more power Subaru Legacy reaches 100 km/h speed 0.6 seconds faster.

Fuel consumption

Fuel consumption (l/100km): 9.69.4
Real fuel consumption: 11.4 l/100km10.3 l/100km
The Alfa Romeo 159 is a better choice when it comes to fuel economy.
By specification Subaru Legacy consumes 0.2 litres more fuel per 100 km than the Alfa Romeo 159, which means that if you drive 15,000 km in a year, the Subaru Legacy could require 30 litres more fuel.
By comparing actual fuel consumption based on user reports, Subaru Legacy consumes 1.1 litres more fuel per 100 km than the Alfa Romeo 159.
Fuel tank capacity: 60 litres70 litres
Full fuel tank distance: 620 km in combined cycle740 km in combined cycle
820 km on highway950 km on highway
520 km with real consumption670 km with real consumption
Alfa Romeo 159 gets more mileage on one fuel tank.

Drive type

Wheel drive type: All wheel drive (AWD, 4x4)Front wheel drive (FWD)

Engines

Average engine lifespan: 440'000 km300'000 km
Engine resource depends largely on regular maintenance and the quality of the oils and fuels used, but under equal conditions the average life of a Subaru Legacy engine could be longer.
Engine production duration: 6 years5 years
Engine spread: Installed on at least 2 other car models, including Subaru Outback, Subaru B9 TribecaInstalled on at least 2 other car models, including Alfa Romeo Brera, Alfa Romeo Spider
In general, the longer and for more car models an engine is produced, the better its serviceability and availability of spare parts.
Hydraulic tappets: noyes
The Alfa Romeo 159 engine has hydraulic tappets (lifters), providing quieter operation and no need for periodic adjustment, but they are more complex in design and can cause serious engine damage in case of failure.

Dimensions

Length: 4.66 m4.66 m
Width: 1.73 m1.83 m
Height: 1.42 m1.42 m
Subaru Legacy and Alfa Romeo 159 are practically the same length.
Trunk capacity: 433 litres405 litres
Subaru Legacy has more luggage capacity.
Subaru Legacy has 28 litres more trunk space than the Alfa Romeo 159.
Turning diameter: 10.8 meters11 meters
The turning circle of the Subaru Legacy is 0.2 metres less than that of the Alfa Romeo 159.
Gross weight (kg): 2`0302`010
Safety: no data
Quality:
high

low
Average price (€): 22002800
Pros and Cons: Subaru Legacy has
  • more power
  • more dynamic
  • has 4x4 drive
  • longer expected engine lifespan
  • roomier boot
  • fewer faults
  • lower price
Alfa Romeo 159 has
  • lower fuel consumption
  • more full fuel tank mileage
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