The Comparative Analysis :
Mercedes A 45 S AMG 4MATIC SPEEDSHIFT DCT 8G (19 - ..) vs. Audi A3 1.2 TFSI (14 - 16)
€ 61,800

€ 24,700

€ 61,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 24,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Mercedes A 45 S AMG is 20.8 cm longer, 7.3 cm wider and 0.9 cm lower than the Audi A3 1.2 TFSI.
Mercedes A 45 S AMG
Audi A3 1.2 TFSI
1412
1850
1992
1421
1777
1966
1850 mm
Width
1777 mm
1992 mm
Width Incl. Mirrors
1966 mm
1412 mm
Height
1421 mm
2729
4445
2601
4237
4445 mm
Length
4237 mm
2729 mm
Wheelbase
2601 mm
Vehicle Weight
Mercedes A 45 S AMG
Audi A3 1.2 TFSI
1635 kg
Kerb Weight
1225 kg
2100 kg
Gross Vehicle
Weight
Weight
1710 kg

Weight Difference:
410 kg
25.08 %

General
Mercedes A 45 S AMG
Audi A3 1.2 TFSI
W177
Generation
8V
Hatchback
Car Body Style
Hatchback
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)

Permanent all-wheel drive
Drive
Front-wheel drive

8-speed dual clutch transmission
Transmission
6-speed manual transmission
Engine
Mercedes A 45 S AMG
Audi A3 1.2 TFSI
Straight-four petrol engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
Mercedes-Benz M 139
Engine Series
M 139.980
Engine Code
CYVB

4
Valves
4
4
Cylinders
4
1991 CC
Engine Capacity
1197 CC
416 bhp
at 6750 rpm
Power
108 bhp
at 4600 rpm
Mercedes A 45 S AMG
416 bhp
108 bhp
Audi A3 1.2 TFSI
500 NM
at 5000 rpm
Max. Torque
175 NM
at 1400 rpm
Mercedes A 45 S AMG
500 NM
175 NM
Audi A3 1.2 TFSI
Performance
Mercedes A 45 S AMG
Audi A3 1.2 TFSI
168 mph
Maximum Speed
123 mph
3.9 sec
Acceleration 0 to 62 mph
9.9 sec
62 mph
62
mph
mph
54 m
0.000 sec

Mercedes A 45 S AMG
62 mph
62
mph
mph
138 m
0.000 sec

Audi A3 1.2 TFSI
▶ REPLAY
3.93 kg/bhp
Weight-to-Power Ratio
11.34 kg/bhp
Mercedes A 45 S AMG
3.93 kg/bhp
11.34 kg/bhp
Audi A3 1.2 TFSI
Fuel Economy / Emissions
Mercedes A 45 S AMG
Audi A3 1.2 TFSI
Fuel Economy
34 mpg
combined
56 mpg
Mercedes A 45 S AMG
34 mpg
56 mpg
Audi A3 1.2 TFSI
27 mpg
city
45 mpg
39 mpg
motorway
No data
51 L
Fuel Tank Capacity
50 L
377 mi
Range
621 mi
Mercedes A 45 S AMG
377 mi
621 mi
Audi A3 1.2 TFSI
Environmental Impact
159.2 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).
94.8 kWh
Mercedes A 45 S AMG
159.2 kWh
94.8 kWh
Audi A3 1.2 TFSI
Euro 6d-ISC-FCM (WLTP) 36AP-AR
Emission Standard
Euro 6b (NEFZ)
194 g/km (WLTP)
CO2 Emissions
117 g/km (NEFZ)
Practical Convenience
Mercedes A 45 S AMG
Audi A3 1.2 TFSI
5
Doors
3
5
No. of Seats
5
465 kg
Maximum Payload
485 kg
370 L
Boot Capacity
365 L










1210 L
Boot Capacity (Seats Down)
1100 L