2000 Caterham C21 vs. 2007 Mercury Grand Marquis
To start off, 2007 Mercury Grand Marquis is newer by 7 year(s). Which means there will be less support and parts availability for 2000 Caterham C21. In addition, the cost of maintenance, including insurance, on 2000 Caterham C21 would be higher. At 4,603 cc (8 cylinders), 2007 Mercury Grand Marquis is equipped with a bigger engine. In terms of performance, 2007 Mercury Grand Marquis (239 HP @ 4900 RPM) has 124 more horse power than 2000 Caterham C21. (115 HP @ 6000 RPM) In normal driving conditions, 2007 Mercury Grand Marquis should accelerate faster than 2000 Caterham C21. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercury Grand Marquis weights approximately 1182 kg more than 2000 Caterham C21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2007 Mercury Grand Marquis (389 Nm @ 4100 RPM) has 244 more torque (in Nm) than 2000 Caterham C21. (145 Nm @ 3000 RPM). This means 2007 Mercury Grand Marquis will have an easier job in driving up hills or pulling heavy equipment than 2000 Caterham C21. 2007 Mercury Grand Marquis has automatic transmission and 2000 Caterham C21 has manual transmission. 2000 Caterham C21 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercury Grand Marquis will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2000 Caterham C21 | 2007 Mercury Grand Marquis | |
| Make | Caterham | Mercury |
| Model | C21 | Grand Marquis |
| Year Released | 2000 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1588 cc | 4603 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 115 HP | 239 HP |
| Engine RPM | 6000 RPM | 4900 RPM |
| Torque | 145 Nm | 389 Nm |
| Torque RPM | 3000 RPM | 4100 RPM |
| Engine Bore Size | 80 mm | 90.2 mm |
| Engine Stroke Size | 79 mm | 89.9 mm |
| Engine Compression Ratio | 10.5:1 | 9.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 650 kg | 1832 kg |
| Vehicle Length | 3810 mm | 5370 mm |
| Vehicle Width | 1590 mm | 2000 mm |
| Vehicle Height | 1060 mm | 1490 mm |
| Wheelbase Size | 2260 mm | 2920 mm |
