The Comparative Analysis :
Audi A3 Sportback 30 TFSI design (19 - ..) vs. Mercedes A 45 AMG 4MATIC SPEEDSHIFT DCT 7G-TRONIC (15 - 18)
€ 27,700
€ 51,500
€ 27,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 51,500
ⓘ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 Audi A3 Sportback 30 TFSI is 5.4 cm shorter, 0.5 cm wider and 0.9 cm taller than the Mercedes A 45 AMG.
Audi A3 Sportback 30 TFSI
Mercedes A 45 AMG
1426
1785
1966
1417
1780
2022
1785 mm
Width
1780 mm
1966 mm
Width Incl. Mirrors
2022 mm
1426 mm
Height
1417 mm
2637
4313
2699
4367
4313 mm
Length
4367 mm
2637 mm
Wheelbase
2699 mm
Vehicle Weight
Audi A3 Sportback 30 TFSI
Mercedes A 45 AMG
1265 kg
Kerb Weight
1555 kg
1740 kg
Gross Vehicle
Weight
Weight
2050 kg
Weight Difference:
290 kg
18.65 %
General
Audi A3 Sportback 30 TFSI
Mercedes A 45 AMG
8V
Generation
W176
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Front-wheel drive
Drive
Permanent all-wheel drive

6-speed manual transmission
Transmission
7-speed dual clutch transmission
Engine
Audi A3 Sportback 30 TFSI
Mercedes A 45 AMG
Straight-three petrol engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
Engine Series
Mercedes-Benz M 133
DKRF
Engine Code
M 133.980

4
Valves
4
3
Cylinders
4
999 CC
Engine Capacity
1991 CC
114 bhp
at 5000 rpm
Power
376 bhp
at 6000 rpm
Audi A3 Sportback 30 TFSI
114 bhp
376 bhp
Mercedes A 45 AMG
200 NM
at 2000 rpm
Max. Torque
475 NM
at 2250 rpm
Audi A3 Sportback 30 TFSI
200 NM
475 NM
Mercedes A 45 AMG
Performance
Audi A3 Sportback 30 TFSI
Mercedes A 45 AMG
128 mph
Maximum Speed
155 mph
9.9 sec
Acceleration 0 to 62 mph
4.2 sec
62 mph
62
mph
mph
138 m
0.000 sec
Audi A3 Sportback 30 TFSI
62 mph
62
mph
mph
58 m
0.000 sec
Mercedes A 45 AMG
▶ REPLAY
11.1 kg/bhp
Weight-to-Power Ratio
4.14 kg/bhp
Audi A3 Sportback 30 TFSI
11.1 kg/bhp
4.14 kg/bhp
Mercedes A 45 AMG
Fuel Economy / Emissions
Audi A3 Sportback 30 TFSI
Mercedes A 45 AMG
Fuel Economy
56 mpg
combined
41 mpg
Audi A3 Sportback 30 TFSI
56 mpg
41 mpg
Mercedes A 45 AMG
46 mpg
city
31 mpg
No data
motorway
50 mpg
50 L
Fuel Tank Capacity
56 L
621 mi
Range
505 mi
Audi A3 Sportback 30 TFSI
621 mi
505 mi
Mercedes A 45 AMG
Environmental Impact
94.8 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).
130.7 kWh
Audi A3 Sportback 30 TFSI
94.8 kWh
130.7 kWh
Mercedes A 45 AMG
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6b (NEFZ)
132 g/km (WLTP)
CO2 Emissions
162 g/km (NEFZ)
Practical Convenience
Audi A3 Sportback 30 TFSI
Mercedes A 45 AMG
5
Doors
5
5
No. of Seats
5
475 kg
Maximum Payload
495 kg
380 L
Boot Capacity
341 L







1220 L
Boot Capacity (Seats Down)
1157 L














