Alfa Romeo 159 2005 vs Subaru Legacy 2006

 
Alfa Romeo 159
2005 - 2008
Subaru Legacy
2006 - 2009
Gearbox: ManualAutomatic
Engine: 2.2 Petrol2.0 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 NM187 NM
Acceleration 0-100 km/h: 8.8 seconds11.4 seconds
Alfa Romeo 159 is more dynamic to drive.
Alfa Romeo 159 engine produces 20 HP more power than Subaru Legacy, whereas torque is 43 NM more than Subaru Legacy. Thanks to more power Alfa Romeo 159 reaches 100 km/h speed 2.6 seconds faster.

Fuel consumption

Fuel consumption (l/100km): 9.48.5
Real fuel consumption: 10.3 l/100km9.3 l/100km
The Subaru Legacy is a better choice when it comes to fuel economy.
By specification Alfa Romeo 159 consumes 0.9 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 135 litres more fuel.
By comparing actual fuel consumption based on user reports, Alfa Romeo 159 consumes 1 litres more fuel per 100 km than the Subaru Legacy.
Fuel tank capacity: 70 litres64 litres
Full fuel tank distance: 740 km in combined cycle750 km in combined cycle
950 km on highway960 km on highway
670 km with real consumption680 km with real consumption
Read the article "Fuel Efficiency: How to Reduce Fuel Consumption" to learn more about fuel economy.

Drive type

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

Engines

Average engine lifespan: 300'000 km350'000 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 years16 years
Engine spread: Installed on at least 2 other car models, including Alfa Romeo Brera, Alfa Romeo SpiderInstalled on at least 3 other car models, including Subaru Forester, Subaru Impreza, Subaru XV
In general, the longer and for more car models an engine is produced, the better its serviceability and availability of spare parts. Subaru Legacy might be a better choice in this respect.
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 m4.66 m
Width: 1.83 m1.73 m
Height: 1.42 m1.42 m
Alfa Romeo 159 and Subaru Legacy are practically the same length.
Trunk capacity: 405 litres433 litres
Subaru Legacy has more luggage space.
Alfa Romeo 159 has 28 litres less trunk space than the Subaru Legacy.
Turning diameter: 11 meters11.6 meters
The turning circle of the Alfa Romeo 159 is 0.6 metres less than that of the Subaru Legacy, which means Alfa Romeo 159 can be easier to manoeuvre in tight streets and parking spaces.
Gross weight (kg): 2`0101`930
Safety: no data
Quality:
low
no data
Average price (€): 24003000
Pros and Cons: Alfa Romeo 159 has
  • timing chain engine
  • more power
  • more dynamic
  • better manoeuvrability
  • lower price
Subaru Legacy has
  • timing belt engine
  • lower fuel consumption
  • has 4x4 drive
  • longer expected engine lifespan
  • roomier boot
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