2007 Buick Lucerne vs. 2003 Toyota 4Runner
To start off, 2007 Buick Lucerne is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Toyota 4Runner. In addition, the cost of maintenance, including insurance, on 2003 Toyota 4Runner would be higher. At 4,662 cc (8 cylinders), 2003 Toyota 4Runner is equipped with a bigger engine. In terms of performance, 2007 Buick Lucerne (276 HP @ 6000 RPM) has 44 more horse power than 2003 Toyota 4Runner. (232 HP @ 4800 RPM). In normal driving conditions, 2007 Buick Lucerne should accelerate faster than 2003 Toyota 4Runner. With that said, vehicle weight also plays an important factor in acceleration. 2003 Toyota 4Runner weights approximately 14 kg more than 2007 Buick Lucerne.
Because 2003 Toyota 4Runner is four wheel drive (4WD), it will have significant more traction and grip than 2007 Buick Lucerne. In wet, icy, snow, or gravel driving conditions, 2003 Toyota 4Runner will offer significantly more control. 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 Toyota 4Runner (434 Nm @ 3400 RPM) has 34 more torque (in Nm) than 2007 Buick Lucerne. (400 Nm @ 4400 RPM). This means 2003 Toyota 4Runner will have an easier job in driving up hills or pulling heavy equipment than 2007 Buick Lucerne.
Compare all specifications:
| 2007 Buick Lucerne | 2003 Toyota 4Runner | |
| Make | Buick | Toyota |
| Model | Lucerne | 4Runner |
| Year Released | 2007 | 2003 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 4662 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 276 HP | 232 HP |
| Engine RPM | 6000 RPM | 4800 RPM |
| Torque | 400 Nm | 434 Nm |
| Torque RPM | 4400 RPM | 3400 RPM |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1946 kg | 1960 kg |
| Vehicle Length | 5170 mm | 4810 mm |
| Vehicle Width | 1880 mm | 1880 mm |
| Vehicle Height | 1480 mm | 1830 mm |
| Wheelbase Size | 2940 mm | 2800 mm |
