2004 BMW 325 vs. 1987 TVR 420
To start off, 2004 BMW 325 is newer by 17 year(s). Which means there will be less support and parts availability for 1987 TVR 420. In addition, the cost of maintenance, including insurance, on 1987 TVR 420 would be higher. At 4,225 cc (8 cylinders), 1987 TVR 420 is equipped with a bigger engine. In terms of performance, 1987 TVR 420 (300 HP @ 5500 RPM) has 116 more horse power than 2004 BMW 325. (184 HP @ 7250 RPM) In normal driving conditions, 1987 TVR 420 should accelerate faster than 2004 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 325 weights approximately 425 kg more than 1987 TVR 420.
Let's talk about torque, 1987 TVR 420 (393 Nm) has 156 more torque (in Nm) than 2004 BMW 325. (237 Nm). This means 1987 TVR 420 will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW 325.
Compare all specifications:
| 2004 BMW 325 | 1987 TVR 420 | |
| Make | BMW | TVR |
| Model | 325 | 420 |
| Year Released | 2004 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 2490 cc | 4225 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 184 HP | 300 HP |
| Engine RPM | 7250 RPM | 5500 RPM |
| Torque | 237 Nm | 393 Nm |
| Engine Bore Size | 84 mm | 93.4 mm |
| Engine Stroke Size | 75 mm | 77.1 mm |
| Engine Compression Ratio | 10.5:1 | 9.8:1 |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1595 kg | 1170 kg |
| Vehicle Length | 4480 mm | 4020 mm |
| Vehicle Width | 1750 mm | 1730 mm |
| Vehicle Height | 1420 mm | 1210 mm |
| Wheelbase Size | 2730 mm | 2390 mm |
| Fuel Tank Capacity | 63 L | 59 L |
