Mazda 6 2002 vs Peugeot 407 2004

 
Mazda 6
2002 - 2005
Peugeot 407
2004 - 2007
Gearbox: ManualManual
Engine: 2.0 Diesel2.0 Diesel
Camshaft drive: Timing beltTiming chain and belt

Performance

Power: 136 HP136 HP
Torque: 310 NM320 NM
Acceleration 0-100 km/h: 10.4 seconds9.8 seconds
Peugeot 407 is a more dynamic driving.
Mazda 6 and Peugeot 407 have the same engine power, but Mazda 6 torque is 10 NM less than Peugeot 407. Mazda 6 reaches 100 km/h speed 0.6 seconds later.

Fuel consumption

Fuel consumption (l/100km): 6.55.9
Real fuel consumption: 6.9 l/100km6.7 l/100km
The Peugeot 407 is a better choice when it comes to fuel economy.
By specification Mazda 6 consumes 0.6 litres more fuel per 100 km than the Peugeot 407, which means that if you drive 15,000 km in a year, the Mazda 6 could require 90 litres more fuel.
By comparing actual fuel consumption based on user reports, Mazda 6 consumes 0.2 litres more fuel per 100 km than the Peugeot 407.
Fuel tank capacity: 64 litres66 litres
Full fuel tank distance: 980 km in combined cycle1110 km in combined cycle
1160 km on highway1340 km on highway
920 km with real consumption980 km with real consumption
Peugeot 407 gets more mileage on one fuel tank.
Read the article "Fuel Efficiency: How to Reduce Fuel Consumption" to learn more about fuel economy.

Engines

Average engine lifespan: 370'000 km520'000 km
Engine resource depends largely on regular maintenance and the quality of the oils and fuels used, but under equal conditions the average life of a Peugeot 407 engine could be longer.
Engine production duration: 3 years11 years
Engine spread: Used also on Mazda MPVInstalled on at least 7 other car models, including Peugeot 307, Peugeot 308, Citroen C5, Citroen C4
In general, the longer and for more car models an engine is produced, the better its serviceability and availability of spare parts. Peugeot 407 might be a better choice in this respect.
Hydraulic tappets: noyes
The Peugeot 407 engine has hydraulic tappets (lifters), providing quieter operation and no need for periodic adjustment, but they are more complex in design and can cause serious engine damage in case of failure.
Peugeot 407 2004 2.0 engine: The 2.0 HDI (DW10BTED4) engine is reliable and durable, with few issues in its mechanical components, but it does have some recurring problems. Early models featured a short camshaft timing chain that was prone to ...  More about Peugeot 407 2004 2.0 engine 

Dimensions

Length: 4.67 m4.68 m
Width: 1.78 m1.81 m
Height: 1.44 m1.45 m
Both cars are similar in size. Mazda 6 is 1 cm shorter than the Peugeot 407, 3 cm narrower, while the height of Mazda 6 is 1 cm lower.
Trunk capacity: 500 litres407 litres
Mazda 6 has more luggage capacity.
Even though the car is shorter, Mazda 6 has 93 litres more trunk space than the Peugeot 407. The Peugeot 407 may have more interior space, so the cabin could be more spacious and more comfortable for the driver and passengers.
Turning diameter: 10.8 meters12 meters
The turning circle of the Mazda 6 is 1.2 metres less than that of the Peugeot 407, which means Mazda 6 can be easier to manoeuvre in tight streets and parking spaces.
Gross weight (kg): 1`9301`600
Safety:
Quality:
below average

below average
Mazda 6 has slightly fewer faults.
Deffect rate in annual technical inspection is similar for both cars, it's slightly higher for Peugeot 407, so Mazda 6 quality could be a bit better.
Average price (€): 8001600
Rating in user reviews: 6.3/10 7.1/10
Pros and Cons: Mazda 6 has
  • roomier boot
  • better manoeuvrability
  • lower price
Peugeot 407 has
  • more dynamic
  • lower fuel consumption
  • more full fuel tank mileage
  • longer expected engine lifespan
  • higher safety
  • higher ratings in user reviews
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