The Comparative Analysis :
Audi A1 1.4 TFSI S tronic (14 - 18) vs. Audi S1 (14 - 18)
€ 21,800

€ 30,700

€ 21,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 30,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. Both cars are the same width, but the A1 1.4 TFSI is 0.1 inches shorter and 0 inches lower.
A1 1.4 TFSI
S1
55.7
68.5
75
55.8
68.5
75
68.5 in
Width
68.5 in
75 in
Width Incl. Mirrors
75 in
55.7 in
Height
55.8 in
97.2
156.4
97.2
156.5
156.4 in
Length
156.5 in
97.2 in
Wheelbase
97.2 in
Vehicle Weight
A1 1.4 TFSI
S1
2624 lb
Curb Weight
3064 lb
3450 lb
Gross Vehicle
Weight
Weight
3891 lb

Weight Difference:
441 lb
14.39 %

General
A1 1.4 TFSI
S1
8X
Generation
8X
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

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

7-speed dual clutch transmission
Transmission
6-speed manual transmission
Engine
A1 1.4 TFSI
S1
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
VW EA211
Engine Series
VW EA888
CZCA
Engine Code
CWZA

4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
2 L / 98 cu in
123 hp
at 5000 rpm
Power
228 hp
at 6000 rpm
A1 1.4 TFSI
123 hp
228 hp
S1
148 lb‑ft
at 1400 rpm
Max. Torque
273 lb‑ft
at 1600 rpm
A1 1.4 TFSI
148 lb‑ft
273 lb‑ft
S1
Performance
A1 1.4 TFSI
S1
127 mph
Maximum Speed
155 mph
8.8 sec
Acceleration 0 to 62 mph
5.8 sec
62 mph
62
mph
mph
400 ft
0.000 sec

A1 1.4 TFSI
62 mph
62
mph
mph
266 ft
0.000 sec

S1
▶ REPLAY
21.33 lb/hp
Weight-to-Power Ratio
13.44 lb/hp
A1 1.4 TFSI
21.33 lb/hp
13.44 lb/hp
S1
Fuel Economy / Emissions
A1 1.4 TFSI
S1
Fuel Economy
48 mpg
combined
34 mpg
A1 1.4 TFSI
48 mpg
34 mpg
S1
38 mpg
city
26 mpg
No data
highway
No data
11.9 gal
Fuel Tank Capacity
11.9 gal
570 mi
Range
400 mi
A1 1.4 TFSI
570 mi
400 mi
S1
Environmental Impact
92.9 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).
132.6 kWh
A1 1.4 TFSI
92.9 kWh
132.6 kWh
S1
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
180 g/mi (NEFZ)
CO2 Emissions
261 g/mi (NEFZ)
Practical Convenience
A1 1.4 TFSI
S1
3
Doors
3
4
No. of Seats
4
827 lb
Maximum Payload
827 lb
7.6 cu ft
Trunk Volume
5.9 cu ft






26.1 cu ft
Cargo Volume (Seats Down)
24.4 cu ft