Last Update: Apr. 03, 2020, 5:10 a.m.
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What is Better BMW 5-Series or Cadillac STS?

Comparing BMW 5-Series with Cadillac STS can help buyers make decision which vehicle is more efficient. There are 10 vital reasons why BMW 5-Series is surely a more beneficial purchase than Cadillac STS. Cadillac STS still offers 3 factors to choose it rather than BMW 5-Series. We can name vital features of BMW 5-Series and Cadillac STS which were taken into account when comparing. So our experts suggest that everyone compare two cars and make up your mind which model you'd like to possess. BMW did great work to present 5-Series as the most efficient vehicle in its market segment. Though Cadillac doesn't fall behind and includes its best technologies in STS. The detailed review won't keep any hesitations about buying a model.


BMW 5-Series Cadillac STS

10 reasons to buy BMW 5-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 311 bhp

vs 229 kw.

44% or 241 bhp. More power of car = more top speed.
Faster acceleration from 0 to 60 mph 4.2 sec. vs 6.9 sec. 2.7 sec.
More top speed 155 mph vs 149 mph 6 mph
Less CO2 emissions 144 g/mile vs 160 g/mile 11% or 16 g/mile
Higher european emission standard EURO 5 vs EURO 4 1 generation
Weight and capacity
More minimum boot capacity 520 liters vs 354 liters 32% or 166 liters
More capacity of fuel tank 80 liters vs 66 liters 18% or 14 liters
More maximum towing weight without brakes 750 kg vs 454 kg 39% or 296 kg
More maximum towing weight with brakes 2000 kg vs 1928 kg 4% or 72 kg

3 reasons to buy Cadillac STS

Fuel consumption
Less fuel consumption (Combined cycle) 25.91 mpg vs 29.5 mpg 14% or 3.59 mpg
Other specs
Less weight 1814 kg vs 1870 kg 3% or 56 kg Weight of the vehicle affects: fuel consumption, acceleration dynamic, braking distance, etc.
Less turning radius 11 meters vs 12 meters 9% or 1 meters

Neutral reasons BMW 5-Series vs. Cadillac STS

Engine and transmission
Engine capacity 4395 cm3 vs 3564 cm3 19% or 831 cm3 more
Fuel supply With a twin-turbocharged vs Distributor fuel injection
Turbocharging Yes vs Yes
Speeds 7 vs 6 1 more
Length 4910 mm vs 4985 mm 2% or 75 mm shorter
Width 1891 mm vs 1843 mm 3% or 48 mm wider
Height 1456 mm vs 1464 mm 1% or 8 mm lower
Wheels and tires
Wheelbase 2964 mm vs 2957 mm 0% or 7 mm more
*Specs may vary depending on configurations and year of production(taken parameters of last released versions)