2008 Pontiac G8 vs. 2005 Saturn Relay
To start off, 2008 Pontiac G8 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Saturn Relay. In addition, the cost of maintenance, including insurance, on 2005 Saturn Relay would be higher. At 5,967 cc (8 cylinders), 2008 Pontiac G8 is equipped with a bigger engine. In terms of performance, 2008 Pontiac G8 (362 HP @ 5700 RPM) has 165 more horse power than 2005 Saturn Relay. (197 HP @ 5200 RPM). In normal driving conditions, 2008 Pontiac G8 should accelerate faster than 2005 Saturn Relay.
Because 2005 Saturn Relay 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, 2005 Saturn Relay 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 (530 Nm @ 4400 RPM) has 231 more torque (in Nm) than 2005 Saturn Relay. (299 Nm @ 4400 RPM). This means 2008 Pontiac G8 will have an easier job in driving up hills or pulling heavy equipment than 2005 Saturn Relay. 2005 Saturn Relay has automatic transmission and 2008 Pontiac G8 has manual transmission. 2008 Pontiac G8 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Saturn Relay will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Pontiac G8 | 2005 Saturn Relay | |
| Make | Pontiac | Saturn |
| Model | G8 | Relay |
| Year Released | 2008 | 2005 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 5967 cc | 3498 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 362 HP | 197 HP |
| Engine RPM | 5700 RPM | 5200 RPM |
| Torque | 530 Nm | 299 Nm |
| Torque RPM | 4400 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4990 mm | 5110 mm |
| Vehicle Width | 1910 mm | 1840 mm |
| Vehicle Height | 1470 mm | 1740 mm |
| Wheelbase Size | 2920 mm | 3050 mm |
| Fuel Tank Capacity | 64 L | 62 L |
