Last Update: May. 25, 2019, 5:11 a.m.
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What is Better Alfa Romeo 147 or Infiniti M?

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Alfa Romeo 147 Infiniti M

4 reasons to buy Alfa Romeo 147

Fuel consumption
Less fuel consumption (Combined cycle) 23.3 mpg vs 27.7 mpg 19% or 4.4 mpg
Less fuel consumption (Highway) 32.78 mpg vs 38.19 mpg 17% or 5.41 mpg
Less fuel consumption (City) 15.6 mpg vs 19 mpg 22% or 3.4 mpg
Other specs
Less weight 1360 kg vs 1715 kg 26% or 355 kg Weight of the vehicle affects: fuel consumption, acceleration dynamic, braking distance, etc.

12 reasons to buy Infiniti M

Engine and transmission
More engine power

320 bhp vs 250 bhp

235 kw. vs 184 kw.

22% or 70 bhp. More power of car = more top speed.
More torque 360 nM vs 300 nM 17% or 60 nM. More torque = faster acceleration.
Performance
Faster acceleration from 0 to 60 mph 6.2 sec. vs 6.3 sec. 0.1 sec.
More top speed 155 mph vs 153 mph 2 mph
Emissions
Less CO2 emissions 146 g/mile vs 178 g/mile 22% or 32 g/mile
Higher european emission standard EURO 5 vs EURO 3 2 generations
Weight and capacity
More minimum boot capacity 500 liters vs 280 liters 44% or 220 liters
More capacity of fuel tank 80 liters vs 63 liters 21% or 17 liters
More maximum allowable weight 2255 kg vs 1880 kg 17% or 375 kg
More maximum bearing capacity 540 kg vs 520 kg 4% or 20 kg
Warranty
More warranty against corrosion 12 years vs 8 years 33% or 4 years
Other specs
Less turning radius 11.2 meters vs 12.1 meters 8% or 0.9 meters

Neutral reasons Alfa Romeo 147 vs. Infiniti M

Engine and transmission
Engine speed (RPM) 6200 RPM vs 7000 RPM 11% or 800 less rpms.
Engine capacity 3179 cm3 vs 3696 cm3 14% or 517 cm3 less
Cylinders location V6 vs V6
Camshaft DOHC vs DOHC
Fuel supply Distributor fuel injection vs Distributor fuel injection
Turbocharging Yes vs Yes
Speeds 6 vs 7 1 less
Dimensions
Length 4213 mm vs 4945 mm 15% or 732 mm shorter
Width 1764 mm vs 1845 mm 4% or 81 mm narrower
Height 1442 mm vs 1500 mm 4% or 58 mm lower
Wheels and tires
Wheelbase 2546 mm vs 2900 mm 12% or 354 mm less
Front tires size 225/45 R17W vs 245/50 R18
Rear tires size 225/45 R17W vs 245/50 R18
Spare wheel puncture repair kit vs repair kit
Type of wheels 7.5Jx17" alloy wheels vs 18" alloy wheels
Style of wheels 5 bolt holes vs 10 spokes
*Specs may vary depending on configurations and year of production(taken parameters of last released versions)