2004 Buick Regal vs. 2007 Lexus GS
To start off, 2007 Lexus GS is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Buick Regal. In addition, the cost of maintenance, including insurance, on 2004 Buick Regal would be higher. At 3,791 cc (6 cylinders), 2004 Buick Regal is equipped with a bigger engine. In terms of performance, 2007 Lexus GS (246 HP @ 6200 RPM) has 49 more horse power than 2004 Buick Regal. (197 HP @ 5200 RPM) In normal driving conditions, 2007 Lexus GS should accelerate faster than 2004 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus GS weights approximately 219 kg more than 2004 Buick Regal. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Lexus GS 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 2007 Lexus GS. However, in wet, icy, snow, or gravel driving conditions, 2004 Buick Regal, 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, 2004 Buick Regal (312 Nm @ 4000 RPM) has 18 more torque (in Nm) than 2007 Lexus GS. (294 Nm @ 3800 RPM). This means 2004 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 2007 Lexus GS.
Compare all specifications:
2004 Buick Regal | 2007 Lexus GS | |
Make | Buick | Lexus |
Model | Regal | GS |
Year Released | 2004 | 2007 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3791 cc | 2994 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 197 HP | 246 HP |
Engine RPM | 5200 RPM | 6200 RPM |
Torque | 312 Nm | 294 Nm |
Torque RPM | 4000 RPM | 3800 RPM |
Engine Bore Size | 97 mm | 87.5 mm |
Engine Stroke Size | 86 mm | 83 mm |
Engine Compression Ratio | 9.4:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1521 kg | 1740 kg |
Vehicle Length | 4990 mm | 4830 mm |
Vehicle Width | 1850 mm | 1830 mm |
Vehicle Height | 1440 mm | 1440 mm |
Wheelbase Size | 3080 mm | 2860 mm |
Fuel Consumption Overall | 10 L/100km | 11.6 L/100km |
Fuel Tank Capacity | 66 L | 71 L |