2005 BMW 525 vs. 2007 Proton Arena

To start off, 2007 Proton Arena is newer by 2 year(s). Which means there will be less support and parts availability for 2005 BMW 525. In addition, the cost of maintenance, including insurance, on 2005 BMW 525 would be higher. At 2,497 cc (6 cylinders), 2005 BMW 525 is equipped with a bigger engine. In terms of performance, 2005 BMW 525 (215 HP @ 6500 RPM) has 129 more horse power than 2007 Proton Arena. (86 HP @ 6000 RPM). In normal driving conditions, 2005 BMW 525 should accelerate faster than 2007 Proton Arena. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 525 weights approximately 630 kg more than 2007 Proton Arena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2005 BMW 525 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 BMW 525. However, in wet, icy, snow, or gravel driving conditions, 2007 Proton Arena, being front wheel drive (FWD), will offer much better control with better grip. 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, 2005 BMW 525 (250 Nm @ 2750 RPM) has 126 more torque (in Nm) than 2007 Proton Arena. (124 Nm @ 3000 RPM). This means 2005 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 2007 Proton Arena. 2005 BMW 525 has automatic transmission and 2007 Proton Arena has manual transmission. 2007 Proton Arena will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 BMW 525 will be easier to drive especially in heavy traffic.

Compare all specifications:

2005 BMW 525 2007 Proton Arena
Make BMW Proton
Model 525 Arena
Year Released 2005 2007
Body Type Station Wagon Coupe
Engine Position Front Front
Engine Size 2497 cc 1467 cc
Engine Cylinders 6 cylinders 4 cylinders
Engine Type in-line in-line
Valves per Cylinder 4 valves 4 valves
Horse Power 215 HP 86 HP
Engine RPM 6500 RPM 6000 RPM
Torque 250 Nm 124 Nm
Torque RPM 2750 RPM 3000 RPM
Engine Bore Size 82 mm 75 mm
Engine Stroke Size 78.8 mm 82 mm
Engine Compression Ratio 11.0:1 9.2:1
Top Speed 237 km/hour 155 km/hour
Acceleration 0-100mph 8.3 seconds 13.7 seconds
Drive Type Rear Front
Transmission Type Automatic Manual
Number of Seats 5 seats 2 seats
Number of Doors 5 doors 2 doors
Vehicle Weight 1665 kg 1035 kg
Vehicle Length 4810 mm 4460 mm
Vehicle Width 1810 mm 1500 mm
Vehicle Height 1450 mm 1720 mm
Wheelbase Size 2730 mm 2610 mm
Fuel Consumption Overall 10.7 L/100km 8.3 L/100km
Fuel Tank Capacity 70 L 50 L


 

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