Overview

Two significantly similar cars, no doubt about that. Still, each one has something different to offer. Having both cars powered by petrol engines and utilizing the 4-door sedan body style within the same 'Large family car' segment, the only major difference here really is their wheel drive configuration (front for the Volvo and rear in the case of the Mercedes Benz). The first one has a Volvo-engineered powertrain under the hood, a 5-cylinder, 20-valves 260hp unit, while the other one gets its power and torque from a 6-cylinder, 24-valves 204hp engine designed by Mercedes Benz.

Safety

A starting point here would be to take a look at the results from European New Car Assessment Programme (Euro NCAP) tests which were performed on both of the cars, with the Mercedes Benz being a slightly better choice apparently. Still, apart from the official crash test results there are other things we need to be aware of. Both vehicles belong to the large family car segment, which is generally a good thing safety-wise, but it doesn't do much to help us decide between the two. Furthermore, taking kerb weight as an important factor into account, the Swedish car offers a marginal difference of 2% more metal.

Reliability

I don't like generalizing things when it comes to reliability, although it does seem that Volvo does have a slight advantage, at least on all of the models level. That's the official data, while our visitors describe reliability of Volvo with an average rating of 3.2, and models under the Mercedes Benz badge with 4.3 out of 5. Independent research findings rank S60 as average reliability-wise, and C is more or less at the same level.That apart, owners of different cars powered by the same engine as the Swedish car rank it on average as 4.9, while the one under the competitor's bonnet gets 3.0 out of 5.

Performance & Fuel economy

Volvo is undoubtly more agile, reaching 100km/h in 1.9 seconds less than its competitor. In addition to that it accelerates all the way to 250 kilometers per hour, 5km/h more than the other car. When it comes to fuel economy things look pretty much the same for both cars, averaging around 9.3 liters of fuel per 100 kilometers (30 mpg), in combined cycle.

Verdict

Volvo appears just a bit more reliable, although the difference is truly marginal. The most important thing when deciding between any two vehicles should always be safety, both passive and active. In my opinion, everything taken into account, the German car offers slightly better overall protection and takes the lead. From there things take a different direction, with Volvo outracing its opponent in any situation possible, making it better choice for boy racers. Fuel consumption is more or less the same. I believe that, when we take all into account, we have only one winner here - the Volvo. In any case that's my personal view, built upon all the data available to me. What should decide here though is the way you feel about the two vehicles, and I hope you'll find my guidelines useful in the process. Also, you could use the oportunity to find out which car, everything taken into account, would be the perfect choice for you in the eyes of the virtual adviser™, among more than 12.000 different ones in our database.