The Comparative Analysis :
Audi A5 Coupé 2.0 TFSI quattro (08 - 11) vs. Mazda RX-8 High-Power (09 - 10)
€ 41,400

€ 38,200

€ 41,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 38,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Audi A5 Coupé 2.0 TFSI is considerably bigger in every dimension. It's 6.1 inches longer, 3.3 inches wider and 1.3 inches taller than the Mazda RX-8 High-Power.
Audi A5 Coupé 2.0 TFSI
Mazda RX-8 High-Power
54
73
79.5
52.8
69.7
77.6
73 in
Width
69.7 in
79.5 in
Width Incl. Mirrors
77.6 in
54 in
Height
52.8 in
108.3
182.1
106.3
176
182.1 in
Length
176 in
108.3 in
Wheelbase
106.3 in
Vehicle Weight
Audi A5 Coupé 2.0 TFSI
Mazda RX-8 High-Power
3450 lb
Curb Weight
3064 lb
4387 lb
Gross Vehicle
Weight
Weight
4001 lb

Weight Difference:
386 lb
11.19 %

General
Audi A5 Coupé 2.0 TFSI
Mazda RX-8 High-Power
8T
Generation
SE
Coupe
Car Body Style
Coupe
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Audi A5 Coupé 2.0 TFSI
Mazda RX-8 High-Power
Straight-four gasoline engine with turbocharger
Engine Type
2-cylinder rotary engine (Wankel engine) (naturally aspirated engine)
CDNC, CAEB
Engine Code
4
Valves
0
4
Cylinders
2
2 L / 98 cu in
Displacement
1.3 L / 64 cu in
208 hp
at 4300 rpm
Power
228 hp
at 8200 rpm
Audi A5 Coupé 2.0 TFSI
208 hp
228 hp
Mazda RX-8 High-Power
258 lb‑ft
at 1500 rpm
Max. Torque
156 lb‑ft
at 5500 rpm
Audi A5 Coupé 2.0 TFSI
258 lb‑ft
156 lb‑ft
Mazda RX-8 High-Power
Performance
Audi A5 Coupé 2.0 TFSI
Mazda RX-8 High-Power
153 mph
Maximum Speed
145 mph
6.5 sec
Acceleration 0 to 62 mph
6.4 sec
62 mph
62
mph
mph
295 ft
0.000 sec

Audi A5 Coupé 2.0 TFSI
62 mph
62
mph
mph
292 ft
0.000 sec

Mazda RX-8 High-Power
▶ REPLAY
16.59 lb/hp
Weight-to-Power Ratio
13.44 lb/hp
Audi A5 Coupé 2.0 TFSI
16.59 lb/hp
13.44 lb/hp
Mazda RX-8 High-Power
Fuel Economy / Emissions
Audi A5 Coupé 2.0 TFSI
Mazda RX-8 High-Power
Fuel Economy
32 mpg
combined
20 mpg
Audi A5 Coupé 2.0 TFSI
32 mpg
20 mpg
Mazda RX-8 High-Power
24 mpg
city
15 mpg
No data
highway
26 mpg
16.9 gal
Fuel Tank Capacity
17.2 gal
545 mi
Range
351 mi
Audi A5 Coupé 2.0 TFSI
545 mi
351 mi
Mazda RX-8 High-Power
Environmental Impact
138.2 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).
217.9 kWh
Audi A5 Coupé 2.0 TFSI
138.2 kWh
217.9 kWh
Mazda RX-8 High-Power
Euro 5
Emission Standard
Euro 4
272 g/mi (NEFZ)
CO2 Emissions
481 g/mi (NEFZ)
Practical Convenience
Audi A5 Coupé 2.0 TFSI
Mazda RX-8 High-Power
2
Doors
4
4
No. of Seats
4
937 lb
Maximum Payload
937 lb
12.9 cu ft
Trunk Volume
8.2 cu ft








No data
Cargo Volume (Seats Down)
No data