2006 Mercedes-Benz G vs. 1999 TVR Speed 12
To start off, 2006 Mercedes-Benz G is newer by 7 year(s). Which means there will be less support and parts availability for 1999 TVR Speed 12. In addition, the cost of maintenance, including insurance, on 1999 TVR Speed 12 would be higher. At 7,728 cc (12 cylinders), 1999 TVR Speed 12 is equipped with a bigger engine. In terms of performance, 1999 TVR Speed 12 (790 HP @ 7750 RPM) has 498 more horse power than 2006 Mercedes-Benz G. (292 HP @ 5500 RPM) In normal driving conditions, 1999 TVR Speed 12 should accelerate faster than 2006 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz G weights approximately 1155 kg more than 1999 TVR Speed 12.
Because 2006 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 1999 TVR Speed 12. In wet, icy, snow, or gravel driving conditions, 2006 Mercedes-Benz G 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, 1999 TVR Speed 12 (881 Nm @ 5750 RPM) has 425 more torque (in Nm) than 2006 Mercedes-Benz G. (456 Nm @ 2800 RPM). This means 1999 TVR Speed 12 will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz G. 2006 Mercedes-Benz G has automatic transmission and 1999 TVR Speed 12 has manual transmission. 1999 TVR Speed 12 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Mercedes-Benz G will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Mercedes-Benz G | 1999 TVR Speed 12 | |
| Make | Mercedes-Benz | TVR |
| Model | G | Speed 12 |
| Year Released | 2006 | 1999 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 4966 cc | 7728 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 292 HP | 790 HP |
| Engine RPM | 5500 RPM | 7750 RPM |
| Torque | 456 Nm | 881 Nm |
| Torque RPM | 2800 RPM | 5750 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 2155 kg | 1000 kg |
| Vehicle Length | 4260 mm | 4310 mm |
| Vehicle Width | 1770 mm | 1970 mm |
| Vehicle Height | 1950 mm | 1110 mm |
| Wheelbase Size | 2410 mm | 2570 mm |
| Fuel Consumption Overall | 16.7 L/100km | 13 L/100km |
| Fuel Tank Capacity | 96 L | 57 L |
