1991 Chrysler Viper vs. 2004 GMC Sierra
To start off, 2004 GMC Sierra is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Chrysler Viper. In addition, the cost of maintenance, including insurance, on 1991 Chrysler Viper would be higher. At 7,986 cc (10 cylinders), 1991 Chrysler Viper is equipped with a bigger engine. In terms of performance, 1991 Chrysler Viper (389 HP @ 5150 RPM) has 49 more horse power than 2004 GMC Sierra. (340 HP @ 5200 RPM). In normal driving conditions, 1991 Chrysler Viper should accelerate faster than 2004 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 755 kg more than 1991 Chrysler Viper.
Because 2004 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1991 Chrysler Viper. In wet, icy, snow, or gravel driving conditions, 2004 GMC Sierra 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, 1991 Chrysler Viper (621 Nm @ 3600 RPM) has 105 more torque (in Nm) than 2004 GMC Sierra. (516 Nm @ 4000 RPM). This means 1991 Chrysler Viper will have an easier job in driving up hills or pulling heavy equipment than 2004 GMC Sierra. 2004 GMC Sierra has automatic transmission and 1991 Chrysler Viper has manual transmission. 1991 Chrysler Viper will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
1991 Chrysler Viper | 2004 GMC Sierra | |
Make | Chrysler | GMC |
Model | Viper | Sierra |
Year Released | 1991 | 2004 |
Body Type | Roadster | Pickup |
Engine Position | Front | Front |
Engine Size | 7986 cc | 5965 cc |
Engine Cylinders | 10 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 389 HP | 340 HP |
Engine RPM | 5150 RPM | 5200 RPM |
Torque | 621 Nm | 516 Nm |
Torque RPM | 3600 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Vehicle Weight | 1590 kg | 2345 kg |
Vehicle Length | 4460 mm | 5740 mm |
Vehicle Width | 1930 mm | 2000 mm |
Vehicle Height | 1130 mm | 1910 mm |
Wheelbase Size | 2450 mm | 3650 mm |