Last Update: Mar. 20, 2019, 5:04 a.m.
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What is Better Alfa Romeo 145 or Opel Vectra?

Exterior

Alfa Romeo 145 Opel Vectra

4 reasons to buy Alfa Romeo 145

Performance
Faster acceleration from 0 to 60 mph 8.4 sec. vs 9.10 sec. 0.7 sec.
Fuel consumption
Less fuel consumption (Highway) 42.22 mpg vs 42.99 mpg 2% or 0.77 mpg
Emissions
Less CO2 emissions 131 g/mile vs 133 g/mile 2% or 2 g/mile
Other specs
Less weight 1275 kg vs 1385 kg 9% or 110 kg Weight of the vehicle affects: fuel consumption, acceleration dynamic, braking distance, etc.

10 reasons to buy Opel Vectra

Engine and transmission
More valves per cylinder 16 vs 4 12 more valves per cylinder. The more valves = the better combustion of the fuel.
More engine power

175 bhp vs 150 bhp

127 kw. vs 110 kw.

14% or 25 bhp. More power of car = more top speed.
More torque 265 nM vs 186 nM 30% or 79 nM. More torque = faster acceleration.
Performance
More top speed 143 mph vs 130 mph 13 mph
Fuel consumption
Less fuel consumption (Combined cycle) 31.98 mpg vs 32.11 mpg 0% or 0.13 mpg
Less fuel consumption (City) 21.99 mpg vs 22.61 mpg 3% or 0.62 mpg
Weight and capacity
More minimum boot capacity 500 liters vs 320 liters 36% or 180 liters
More maximum trunk space 1360 liters vs 1130 liters 17% or 230 liters
More maximum towing weight with brakes 1600 kg vs 1200 kg 25% or 400 kg
Other specs
Less turning radius 10.90 meters vs 110 meters 909% or 99.1 meters

Neutral reasons Alfa Romeo 145 vs. Opel Vectra

Engine and transmission
Engine speed (RPM) 6200 RPM vs 5500 RPM 11% or 700 more rpms.
Engine capacity 1970 cm3 vs 1998 cm3 1% or 28 cm3 less
Turbocharging Yes vs Yes
Speeds 5 vs 6 1 less
Dimensions
Length 4093 mm vs 4611 mm 11% or 518 mm shorter
Width 1712 mm vs 1798 mm 5% or 86 mm narrower
Height 1427 mm vs 1460 mm 2% or 33 mm lower
Wheels and tires
Wheelbase 2540 mm vs 2700 mm 6% or 160 mm less
Front tires size 195/55 VR15 vs 215/50R17
Rear tires size 195/55 VR15 vs 215/50R17
*Specs may vary depending on configurations and year of production(taken parameters of last released versions)