2003 Proton 400 vs. 2012 Acura TL
To start off, 2012 Acura TL is newer by 9 year(s). Which means there will be less support and parts availability for 2003 Proton 400. In addition, the cost of maintenance, including insurance, on 2003 Proton 400 would be higher. At 3,500 cc (6 cylinders), 2012 Acura TL is equipped with a bigger engine. In terms of performance, 2012 Acura TL (280 HP @ 6200 RPM) has 206 more horse power than 2003 Proton 400. (74 HP @ 6000 RPM) In normal driving conditions, 2012 Acura TL should accelerate faster than 2003 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 2012 Acura TL weights approximately 720 kg more than 2003 Proton 400. 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, 2012 Acura TL (344 Nm @ 5000 RPM) has 236 more torque (in Nm) than 2003 Proton 400. (108 Nm @ 3000 RPM). This means 2012 Acura TL will have an easier job in driving up hills or pulling heavy equipment than 2003 Proton 400. 2012 Acura TL has automatic transmission and 2003 Proton 400 has manual transmission. 2003 Proton 400 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Acura TL will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 Proton 400 | 2012 Acura TL | |
Make | Proton | Acura |
Model | 400 | TL |
Year Released | 2003 | 2012 |
Engine Position | Front | Front |
Engine Size | 1299 cc | 3500 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 3 valves | 4 valves |
Horse Power | 74 HP | 280 HP |
Engine RPM | 6000 RPM | 6200 RPM |
Torque | 108 Nm | 344 Nm |
Torque RPM | 3000 RPM | 5000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | 6-speed shiftable automatic |
Vehicle Weight | 970 kg | 1690 kg |
Vehicle Length | 4370 mm | 4928 mm |
Vehicle Width | 1700 mm | 1880 mm |
Vehicle Height | 1390 mm | 1453 mm |
Wheelbase Size | 2510 mm | 2776 mm |