2005 BMW 318 vs. 2007 Mazda RX-8

To start off, 2007 Mazda RX-8 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 BMW 318. In addition, the cost of maintenance, including insurance, on 2005 BMW 318 would be higher. At 1,995 cc (4 cylinders), 2005 BMW 318 is equipped with a bigger engine. In terms of performance, 2007 Mazda RX-8 (232 HP @ 8500 RPM) has 91 more horse power than 2005 BMW 318. (141 HP @ 6000 RPM) In normal driving conditions, 2007 Mazda RX-8 should accelerate faster than 2005 BMW 318. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 318 weights approximately 215 kg more than 2007 Mazda RX-8.

Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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 Mazda RX-8 (216 Nm @ 5500 RPM) has 16 more torque (in Nm) than 2005 BMW 318. (200 Nm @ 3750 RPM). This means 2007 Mazda RX-8 will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 318. 2005 BMW 318 has automatic transmission and 2007 Mazda RX-8 has manual transmission. 2007 Mazda RX-8 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 BMW 318 will be easier to drive especially in heavy traffic.

Compare all specifications:

2005 BMW 318 2007 Mazda RX-8
Make BMW Mazda
Model 318 RX-8
Year Released 2005 2007
Body Type Sedan Coupe
Engine Position Front Front
Engine Size 1995 cc 1306 cc
Engine Type in-line dual-disk rotary
Horse Power 141 HP 232 HP
Engine RPM 6000 RPM 8500 RPM
Torque 200 Nm 216 Nm
Torque RPM 3750 RPM 5500 RPM
Engine Bore Size 84 mm 73 mm
Engine Stroke Size 90 mm 85 mm
Drive Type Rear Rear
Transmission Type Automatic Manual
Number of Seats 5 seats 4 seats
Number of Doors 4 doors 4 doors
Vehicle Weight 1395 kg 1180 kg
Vehicle Length 4480 mm 4430 mm
Vehicle Width 1750 mm 1780 mm
Vehicle Height 1420 mm 1350 mm
Wheelbase Size 2730 mm 2710 mm
Fuel Consumption Overall 7.2 L/100km 11.8 L/100km
Fuel Tank Capacity 63 L 60 L


 

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