1995 Caterham 21 vs. 2013 GMC Sierra
To start off, 2013 GMC Sierra is newer by 18 year(s). Which means there will be less support and parts availability for 1995 Caterham 21. In addition, the cost of maintenance, including insurance, on 1995 Caterham 21 would be higher. At 4,300 cc (6 cylinders), 2013 GMC Sierra is equipped with a bigger engine. In terms of performance, 2013 GMC Sierra (192 HP @ 4600 RPM) has 54 more horse power than 1995 Caterham 21. (138 HP @ 7000 RPM) In normal driving conditions, 2013 GMC Sierra should accelerate faster than 1995 Caterham 21. With that said, vehicle weight also plays an important factor in acceleration. 2013 GMC Sierra weights approximately 1623 kg more than 1995 Caterham 21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1995 Caterham 21. In wet, icy, snow, or gravel driving conditions, 2013 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, 2013 GMC Sierra (353 Nm @ 2800 RPM) has 197 more torque (in Nm) than 1995 Caterham 21. (156 Nm @ 5000 RPM). This means 2013 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1995 Caterham 21. 2013 GMC Sierra has automatic transmission and 1995 Caterham 21 has manual transmission. 1995 Caterham 21 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1995 Caterham 21 | 2013 GMC Sierra | |
| Make | Caterham | GMC |
| Model | 21 | Sierra |
| Year Released | 1995 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 1588 cc | 4300 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 138 HP | 192 HP |
| Engine RPM | 7000 RPM | 4600 RPM |
| Torque | 156 Nm | 353 Nm |
| Torque RPM | 5000 RPM | 2800 RPM |
| Engine Bore Size | 80 mm | 101 mm |
| Engine Stroke Size | 79 mm | 88 mm |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | 4-speed automatic |
| Number of Seats | 2 seats | 6 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 648 kg | 2271 kg |
| Vehicle Length | 3810 mm | 5702 mm |
| Vehicle Width | 1590 mm | 2031 mm |
| Vehicle Height | 1070 mm | 1875 mm |
| Wheelbase Size | 2260 mm | 3378 mm |
| Fuel Tank Capacity | 54 L | 129 L |
