2004 Mazda 6 vs. 2007 Mercedes-Benz B

To start off, 2007 Mercedes-Benz B is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Mazda 6. In addition, the cost of maintenance, including insurance, on 2004 Mazda 6 would be higher. At 2,964 cc (6 cylinders), 2004 Mazda 6 is equipped with a bigger engine. In terms of performance, 2004 Mazda 6 (220 HP @ 4000 RPM) has 82 more horse power than 2007 Mercedes-Benz B. (138 HP @ 4200 RPM). In normal driving conditions, 2004 Mazda 6 should accelerate faster than 2007 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mazda 6 weights approximately 139 kg more than 2007 Mercedes-Benz B. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2007 Mercedes-Benz B (300 Nm) has 40 more torque (in Nm) than 2004 Mazda 6. (260 Nm). This means 2007 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 2004 Mazda 6.

Compare all specifications:

2004 Mazda 6 2007 Mercedes-Benz B
Make Mazda Mercedes-Benz
Model 6 B
Year Released 2004 2007
Body Type Sedan Hatchback
Engine Position Front Front
Engine Size 2964 cc 1991 cc
Engine Cylinders 6 cylinders 4 cylinders
Engine Type V in-line
Valves per Cylinder 4 valves 4 valves
Horse Power 220 HP 138 HP
Engine RPM 4000 RPM 4200 RPM
Torque 260 Nm 300 Nm
Engine Bore Size 89 mm 83 mm
Engine Stroke Size 80 mm 92 mm
Engine Compression Ratio 10.0:1 18.0:1
Drive Type Front Front
Number of Seats 5 seats 5 seats
Number of Doors 4 doors 5 doors
Vehicle Weight 1513 kg 1374 kg
Vehicle Length 4750 mm 4280 mm
Vehicle Width 1790 mm 1780 mm
Vehicle Height 1450 mm 1610 mm
Wheelbase Size 2680 mm 2780 mm
Fuel Consumption Overall 10.7 L/100km 5.8 L/100km
Fuel Tank Capacity 68 L 54 L


 

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