2003 Mercury Grand Marquis vs. 2003 Proton 400
To start off, both 2003 Mercury Grand Marquis and 2003 Proton 400 were released in the same year (2003). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,604 cc (8 cylinders), 2003 Mercury Grand Marquis is equipped with a bigger engine. In terms of performance, 2003 Mercury Grand Marquis (208 HP @ 4250 RPM) has 134 more horse power than 2003 Proton 400. (74 HP @ 6000 RPM). In normal driving conditions, 2003 Mercury Grand Marquis should accelerate faster than 2003 Proton 400. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mercury Grand Marquis weights approximately 862 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.
Because 2003 Mercury Grand Marquis 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 2003 Mercury Grand Marquis. However, in wet, icy, snow, or gravel driving conditions, 2003 Proton 400, 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, 2003 Mercury Grand Marquis (359 Nm @ 3000 RPM) has 251 more torque (in Nm) than 2003 Proton 400. (108 Nm @ 3000 RPM). This means 2003 Mercury Grand Marquis will have an easier job in driving up hills or pulling heavy equipment than 2003 Proton 400. 2003 Mercury Grand Marquis 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. 2003 Mercury Grand Marquis will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 Mercury Grand Marquis | 2003 Proton 400 | |
Make | Mercury | Proton |
Model | Grand Marquis | 400 |
Year Released | 2003 | 2003 |
Engine Position | Front | Front |
Engine Size | 4604 cc | 1299 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 208 HP | 74 HP |
Engine RPM | 4250 RPM | 6000 RPM |
Torque | 359 Nm | 108 Nm |
Torque RPM | 3000 RPM | 3000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Vehicle Weight | 1832 kg | 970 kg |
Vehicle Length | 5390 mm | 4370 mm |
Vehicle Width | 1990 mm | 1700 mm |
Vehicle Height | 1450 mm | 1390 mm |
Wheelbase Size | 2760 mm | 2510 mm |