Alfa Romeo 159 2006 vs Subaru Legacy 2003

 
Alfa Romeo 159
2006 - 2008
Subaru Legacy
2003 - 2005
Gearbox: ManualAutomatic
Engine: 2.2 Petrol2.5 Petrol
Camshaft drive: Timing chainTiming belt
Engine chain usually needs to be replaced less often than the timing belt, but the cost of replacing the chain is usually higher. Chain motors are considered to be more reliable, but noisier and more vibration generating.

Performance

Power: 185 HP165 HP
Torque: 230 NM226 NM
Acceleration 0-100 km/h: 9 seconds11 seconds
Alfa Romeo 159 is more dynamic to drive.
Alfa Romeo 159 engine produces 20 HP more power than Subaru Legacy, whereas torque is 4 NM more than Subaru Legacy. Thanks to more power Alfa Romeo 159 reaches 100 km/h speed 2 seconds faster.

Fuel consumption

Fuel consumption (l/100km): 9.58.3
Real fuel consumption: 10.3 l/100km9.2 l/100km
The Subaru Legacy is a better choice when it comes to fuel economy.
By specification Alfa Romeo 159 consumes 1.2 litres more fuel per 100 km than the Subaru Legacy, which means that if you drive 15,000 km in a year, the Alfa Romeo 159 could require 180 litres more fuel.
By comparing actual fuel consumption based on user reports, Alfa Romeo 159 consumes 1.1 litres more fuel per 100 km than the Subaru Legacy.
Fuel tank capacity: 70 litres60 litres
Full fuel tank distance: 730 km in combined cycle720 km in combined cycle
950 km on highway920 km on highway
670 km with real consumption650 km with real consumption

Drive type

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

Engines

Average engine lifespan: 300'000 km390'000 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: 5 years6 years
Engine spread: Installed on at least 2 other car models, including Alfa Romeo Brera, Alfa Romeo SpiderInstalled on at least 2 other car models, including Subaru Outback, Subaru Forester
In general, the longer and for more car models an engine is produced, the better its serviceability and availability of spare parts.
Hydraulic tappets: yesno
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 m4.72 m
Width: 1.83 m1.73 m
Height: 1.42 m1.47 m
Alfa Romeo 159 is 6 cm shorter than the Subaru Legacy, 10 cm wider, while the height of Alfa Romeo 159 is 5 cm lower.
Trunk capacity: 445 litres429 litres
Trunk max capacity:
with rear seats folded down
no data1649 litres
Even though the car is shorter, Alfa Romeo 159 has 16 litres more trunk space than the Subaru Legacy. The Subaru Legacy may have more interior space, so the cabin could be more spacious and more comfortable for the driver and passengers.
Turning diameter: 11 meters10.8 meters
The turning circle of the Alfa Romeo 159 is 0.2 metres more than that of the Subaru Legacy.
Gross weight (kg): 2`0601`945
Safety: no data
Quality:
low

high
Average price (€): 38002000
Pros and Cons: Alfa Romeo 159 has
  • timing chain engine
  • more power
  • more dynamic
Subaru Legacy has
  • timing belt engine
  • lower fuel consumption
  • has 4x4 drive
  • longer expected engine lifespan
  • fewer faults
  • lower price
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