1985 Ford Sierra vs. 1991 TVR Griffith
To start off, 1991 TVR Griffith is newer by 6 year(s). Which means there will be less support and parts availability for 1985 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1985 Ford Sierra would be higher. At 3,946 cc (8 cylinders), 1991 TVR Griffith is equipped with a bigger engine. In terms of performance, 1991 TVR Griffith (276 HP @ 5500 RPM) has 128 more horse power than 1985 Ford Sierra. (148 HP @ 5700 RPM) In normal driving conditions, 1991 TVR Griffith should accelerate faster than 1985 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1985 Ford Sierra weights approximately 145 kg more than 1991 TVR Griffith.
Let's talk about torque, 1991 TVR Griffith (388 Nm @ 4200 RPM) has 168 more torque (in Nm) than 1985 Ford Sierra. (220 Nm @ 3800 RPM). This means 1991 TVR Griffith will have an easier job in driving up hills or pulling heavy equipment than 1985 Ford Sierra.
Compare all specifications:
| 1985 Ford Sierra | 1991 TVR Griffith | |
| Make | Ford | TVR |
| Model | Sierra | Griffith |
| Year Released | 1985 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2790 cc | 3946 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 276 HP |
| Engine RPM | 5700 RPM | 5500 RPM |
| Torque | 220 Nm | 388 Nm |
| Torque RPM | 3800 RPM | 4200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1205 kg | 1060 kg |
| Vehicle Length | 4400 mm | 3910 mm |
| Vehicle Width | 1680 mm | 1880 mm |
| Vehicle Height | 1370 mm | 1200 mm |
| Wheelbase Size | 2620 mm | 2290 mm |
