1998 Lexus ES vs. 2005 Lexus GX
To start off, 2005 Lexus GX is newer by 7 year(s). Which means there will be less support and parts availability for 1998 Lexus ES. In addition, the cost of maintenance, including insurance, on 1998 Lexus ES would be higher. At 4,671 cc (8 cylinders), 2005 Lexus GX is equipped with a bigger engine. In terms of performance, 2005 Lexus GX (270 HP @ 5600 RPM) has 52 more horse power than 1998 Lexus ES. (218 HP @ 5800 RPM) In normal driving conditions, 2005 Lexus GX should accelerate faster than 1998 Lexus ES. With that said, vehicle weight also plays an important factor in acceleration. 2005 Lexus GX weights approximately 684 kg more than 1998 Lexus ES. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Lexus GX is four wheel drive (4WD), it will have significant more traction and grip than 1998 Lexus ES. In wet, icy, snow, or gravel driving conditions, 2005 Lexus GX 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, 2005 Lexus GX (434 Nm) has 130 more torque (in Nm) than 1998 Lexus ES. (304 Nm). This means 2005 Lexus GX will have an easier job in driving up hills or pulling heavy equipment than 1998 Lexus ES.
Compare all specifications:
| 1998 Lexus ES | 2005 Lexus GX | |
| Make | Lexus | Lexus |
| Model | ES | GX |
| Year Released | 1998 | 2005 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2997 cc | 4671 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 218 HP | 270 HP |
| Engine RPM | 5800 RPM | 5600 RPM |
| Torque | 304 Nm | 434 Nm |
| Engine Bore Size | 86 mm | 94 mm |
| Engine Stroke Size | 86 mm | 84 mm |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1530 kg | 2214 kg |
| Vehicle Length | 4840 mm | 4790 mm |
| Vehicle Width | 1800 mm | 1890 mm |
| Vehicle Height | 1400 mm | 1900 mm |
| Wheelbase Size | 2680 mm | 2860 mm |
