Last Update: Mar. 29, 2020, 5:23 a.m.
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What is Better BMW 6-Series or BMW X5?

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BMW 6-Series BMW X5

8 reasons to buy BMW 6-Series

Engine and transmission
More cylinders 8 vs 6 2 more cylinders. The more cylinders = the less vibration and the engine runs more smoothly.
More engine power

552 bhp vs 286 bhp

vs 210 kw.

48% or 266 bhp. More power of car = more top speed.
Performance
Faster acceleration from 0 to 60 mph 4.1 sec. vs 7 sec. 2.9 sec.
More top speed 155 mph vs 146 mph 9 mph
Fuel consumption
Less fuel consumption (Combined cycle) 29.5 mpg vs 34.01 mpg 15% or 4.51 mpg
Emissions
Higher european emission standard EURO 5 vs EURO 4 1 generation
Other specs
Less weight 1875 kg vs 2110 kg 13% or 235 kg Weight of the vehicle affects: fuel consumption, acceleration dynamic, braking distance, etc.
Less turning radius 12 meters vs 12.8 meters 7% or 0.8 meters

3 reasons to buy BMW X5

Emissions
Less CO2 emissions 137 g/mile vs 144 g/mile 5% or 7 g/mile
Weight and capacity
More minimum boot capacity 620 liters vs 460 liters 26% or 160 liters
More capacity of fuel tank 85 liters vs 80 liters 6% or 5 liters

Neutral reasons BMW 6-Series vs. BMW X5

Engine and transmission
Engine capacity 4395 cm3 vs 2993 cm3 32% or 1402 cm3 more
Fuel supply Multi-point injection fuel vs COMMON RAIL
Turbocharging Yes vs Yes
Speeds 7 vs 6 1 more
Dimensions
Length 5011 mm vs 4854 mm 3% or 157 mm shorter
Width 1899 mm vs 1933 mm 2% or 34 mm narrower
Height 1393 mm vs 1776 mm 22% or 383 mm lower
Wheels and tires
Wheelbase 2964 mm vs 2933 mm 1% or 31 mm more
*Specs may vary depending on configurations and year of production(taken parameters of last released versions)