1999 AC Ace vs. 2009 Hummer H2
To start off, 2009 Hummer H2 is newer by 10 year(s). Which means there will be less support and parts availability for 1999 AC Ace. In addition, the cost of maintenance, including insurance, on 1999 AC Ace would be higher. At 6,199 cc (8 cylinders), 2009 Hummer H2 is equipped with a bigger engine. In terms of performance, 2009 Hummer H2 (393 HP @ 5700 RPM) has 42 more horse power than 1999 AC Ace. (351 HP @ 6500 RPM) In normal driving conditions, 2009 Hummer H2 should accelerate faster than 1999 AC Ace. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H2 weights approximately 1878 kg more than 1999 AC Ace. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 1999 AC Ace. In wet, icy, snow, or gravel driving conditions, 2009 Hummer H2 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, 2009 Hummer H2 (564 Nm @ 4300 RPM) has 164 more torque (in Nm) than 1999 AC Ace. (400 Nm @ 4000 RPM). This means 2009 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 1999 AC Ace. 2009 Hummer H2 has automatic transmission and 1999 AC Ace has manual transmission. 1999 AC Ace will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Hummer H2 will be easier to drive especially in heavy traffic.
Compare all specifications:
1999 AC Ace | 2009 Hummer H2 | |
Make | AC | Hummer |
Model | Ace | H2 |
Year Released | 1999 | 2009 |
Body Type | Roadster | SUV |
Engine Position | Front | Front |
Engine Size | 3506 cc | 6199 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 351 HP | 393 HP |
Engine RPM | 6500 RPM | 5700 RPM |
Torque | 400 Nm | 564 Nm |
Torque RPM | 4000 RPM | 4300 RPM |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1025 kg | 2903 kg |
Vehicle Length | 4430 mm | 4830 mm |
Vehicle Width | 1880 mm | 2070 mm |
Vehicle Height | 1310 mm | 2020 mm |
Wheelbase Size | 2480 mm | 3130 mm |
Fuel Tank Capacity | 90 L | 121 L |