The Comparative Analysis :
Mazda RX-8 High-Power (09 - 10) vs. Alfa Romeo GT 1.9 JTD 16V Multijet DPF Q2 (07 - 08)
€ 38,200
€ 30,500
€ 38,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 30,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. The Mazda RX-8 High-Power is 0.7 inches shorter, 0.3 inches wider and an inch lower than the Alfa Romeo GT 1.9 JTD 16V Multijet DPF.
Mazda RX-8 High-Power
Alfa Romeo GT 1.9 JTD 16V Multijet DPF
52.8
69.7
77.6
53.8
69.4
74.6
69.7 in
Width
69.4 in
77.6 in
Width Incl. Mirrors
74.6 in
52.8 in
Height
53.8 in
106.3
176
102.2
176.7
176 in
Length
176.7 in
106.3 in
Wheelbase
102.2 in
Vehicle Weight
Mazda RX-8 High-Power
Alfa Romeo GT 1.9 JTD 16V Multijet DPF
3064 lb
Curb Weight
3175 lb
4001 lb
Gross Vehicle
Weight
Weight
4156 lb
Weight Difference:
110 lb
3.46 %
General
Mazda RX-8 High-Power
Alfa Romeo GT 1.9 JTD 16V Multijet DPF
SE
Generation
Typ 937GT
Coupe
Car Body Style
Coupe
Mid-Grade Unleaded
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Mazda RX-8 High-Power
Alfa Romeo GT 1.9 JTD 16V Multijet DPF
2-cylinder rotary engine (Wankel engine) (naturally aspirated engine)
Engine Type
Straight-four diesel engine with turbocharger
Engine Code
937 A5.000
0
Valves
4
2
Cylinders
4
1.3 L / 64 cu in
Displacement
1.9 L / 93 cu in
228 hp
at 8200 rpm
Power
148 hp
at 4000 rpm
Mazda RX-8 High-Power
228 hp
148 hp
Alfa Romeo GT 1.9 JTD 16V Multijet DPF
156 lb‑ft
at 5500 rpm
Max. Torque
236 lb‑ft
at 2000 rpm
Mazda RX-8 High-Power
156 lb‑ft
236 lb‑ft
Alfa Romeo GT 1.9 JTD 16V Multijet DPF
Performance
Mazda RX-8 High-Power
Alfa Romeo GT 1.9 JTD 16V Multijet DPF
145 mph
Maximum Speed
129 mph
6.4 sec
Acceleration 0 to 62 mph
9.4 sec
62 mph
62
mph
mph
292 ft
0.000 sec
Mazda RX-8 High-Power
62 mph
62
mph
mph
430 ft
0.000 sec
Alfa Romeo GT 1.9 JTD 16V Multijet DPF
▶ REPLAY
13.44 lb/hp
Weight-to-Power Ratio
21.45 lb/hp
Mazda RX-8 High-Power
13.44 lb/hp
21.45 lb/hp
Alfa Romeo GT 1.9 JTD 16V Multijet DPF
Fuel Economy / Emissions
Mazda RX-8 High-Power
Alfa Romeo GT 1.9 JTD 16V Multijet DPF
Fuel Economy
20 mpg
combined
39 mpg
Mazda RX-8 High-Power
20 mpg
39 mpg
Alfa Romeo GT 1.9 JTD 16V Multijet DPF
15 mpg
city
29 mpg
26 mpg
highway
No data
17.2 gal
Fuel Tank Capacity
16.6 gal
351 mi
Range
652 mi
Mazda RX-8 High-Power
351 mi
652 mi
Alfa Romeo GT 1.9 JTD 16V Multijet DPF
Environmental Impact
217.9 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
123.4 kWh
Mazda RX-8 High-Power
217.9 kWh
123.4 kWh
Alfa Romeo GT 1.9 JTD 16V Multijet DPF
Euro 4
Emission Standard
Euro 4
481 g/mi (NEFZ)
CO2 Emissions
256 g/mi (NEFZ)
Practical Convenience
Mazda RX-8 High-Power
Alfa Romeo GT 1.9 JTD 16V Multijet DPF
4
Doors
3
4
No. of Seats
5
937 lb
Maximum Payload
981 lb
8.2 cu ft
Trunk Volume
9.1 cu ft
No data
Cargo Volume (Seats Down)
No data
