1999 Honda S-MX vs. 2008 Pontiac G8
To start off, 2008 Pontiac G8 is newer by 9 year(s). Which means there will be less support and parts availability for 1999 Honda S-MX. In addition, the cost of maintenance, including insurance, on 1999 Honda S-MX would be higher. At 5,999 cc (8 cylinders), 2008 Pontiac G8 is equipped with a bigger engine. In terms of performance, 2008 Pontiac G8 (361 HP @ 5300 RPM) has 232 more horse power than 1999 Honda S-MX. (129 HP @ 5500 RPM) In normal driving conditions, 2008 Pontiac G8 should accelerate faster than 1999 Honda S-MX. With that said, vehicle weight also plays an important factor in acceleration. 2008 Pontiac G8 weights approximately 22 kg more than 1999 Honda S-MX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Honda S-MX is four wheel drive (4WD), it will have significant more traction and grip than 2008 Pontiac G8. In wet, icy, snow, or gravel driving conditions, 1999 Honda S-MX 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, 2008 Pontiac G8 (522 Nm @ 4400 RPM) has 332 more torque (in Nm) than 1999 Honda S-MX. (190 Nm @ 4200 RPM). This means 2008 Pontiac G8 will have an easier job in driving up hills or pulling heavy equipment than 1999 Honda S-MX. 2008 Pontiac G8 has automatic transmission and 1999 Honda S-MX has manual transmission. 1999 Honda S-MX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Pontiac G8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Honda S-MX | 2008 Pontiac G8 | |
| Make | Honda | Pontiac |
| Model | S-MX | G8 |
| Year Released | 1999 | 2008 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1972 cc | 5999 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 129 HP | 361 HP |
| Engine RPM | 5500 RPM | 5300 RPM |
| Torque | 190 Nm | 522 Nm |
| Torque RPM | 4200 RPM | 4400 RPM |
| Engine Bore Size | 85 mm | 102 mm |
| Engine Stroke Size | 88 mm | 92 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1330 kg | 1352 kg |
| Vehicle Length | 3960 mm | 4990 mm |
| Vehicle Width | 1700 mm | 1910 mm |
| Vehicle Height | 1760 mm | 1470 mm |
| Wheelbase Size | 2510 mm | 2920 mm |
