2001 Lotec Sirius vs. 2010 Chevrolet Express
To start off, 2010 Chevrolet Express is newer by 9 year(s). Which means there will be less support and parts availability for 2001 Lotec Sirius. In addition, the cost of maintenance, including insurance, on 2001 Lotec Sirius would be higher. At 6,000 cc (8 cylinders), 2010 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2001 Lotec Sirius (1,185 HP @ 6800 RPM) has 862 more horse power than 2010 Chevrolet Express. (323 HP @ 4600 RPM). In normal driving conditions, 2001 Lotec Sirius should accelerate faster than 2010 Chevrolet Express. With that said, vehicle weight also plays an important factor in acceleration. 2010 Chevrolet Express weights approximately 1446 kg more than 2001 Lotec Sirius.
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, 2001 Lotec Sirius (1,346 Nm @ 3400 RPM) has 841 more torque (in Nm) than 2010 Chevrolet Express. (505 Nm @ 4400 RPM). This means 2001 Lotec Sirius will have an easier job in driving up hills or pulling heavy equipment than 2010 Chevrolet Express. 2010 Chevrolet Express has automatic transmission and 2001 Lotec Sirius has manual transmission. 2001 Lotec Sirius will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Chevrolet Express will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Lotec Sirius | 2010 Chevrolet Express | |
| Make | Lotec | Chevrolet |
| Model | Sirius | Express |
| Year Released | 2001 | 2010 |
| Body Type | Coupe | Van |
| Engine Position | Middle | Front |
| Engine Size | 5987 cc | 6000 cc |
| Engine Cylinders | 12 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 1185 HP | 323 HP |
| Engine RPM | 6800 RPM | 4600 RPM |
| Torque | 1346 Nm | 505 Nm |
| Torque RPM | 3400 RPM | 4400 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 2 seats |
| Vehicle Weight | 1280 kg | 2726 kg |
| Vehicle Length | 4130 mm | 5692 mm |
| Vehicle Width | 2090 mm | 2017 mm |
| Vehicle Height | 1130 mm | 2073 mm |
