Car comparison

AUDI A6 Sedan (C8) · Facelift 2023 45 TFSIvsAUDI A6 Sedan (C8) 45 TFSI

Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.

New comparison

AUDI A6 Sedan (C8) · Facelift 2023

45 TFSI

265 hp1984 ccGasolineAWDAutomaticTurbochargedSedan2023-2025
VS

AUDI A6 Sedan (C8)

45 TFSI

265 hp1984 ccGasolineFWDAutomaticTurbochargedSedan2020-2023

Comparison overview

Use the estimates as comparison hints and verify exact figures before making decisions.

Best choices

AUDI A6 Sedan (C8) Facelift 2023 45 TFSI AWD

  • Quickest 0-100 km/h
    6.0 s
  • Fastest top speed
    260 km/h
    162 mph Unrestricted
    250 km/h
    155 mph Restricted
  • Most powerful
    265 hp
    198 kW
  • Highest torque
    370 Nm
    273 lb-ft
  • Largest trunk
    530 L
  • Best overall score
    67/100
  • Best performance score
    62/100
  • Best practicality score
    77/100

AUDI A6 Sedan (C8) 45 TFSI FWD

  • Lightest
    1,645 kg
    3,627 lb
  • Best power-to-weight
    161 hp/t
    120 kW/t
    6.2 kg/hp
  • Lowest combined fuel consumption
    6.9 L/100 km
    34.1 mpg US
    40.9 mpg UK
  • Best estimated range
    913 km
    567 mi
  • Best economy score
    88/100

Specification comparison

Specification comparison
ModelAUDIA6 Sedan (C8)Facelift 202345 TFSIAWDAUDIA6 Sedan (C8)45 TFSIFWD
Power
265hp198kW
265hp198kW
Torque
370Nm273lb-ft
370Nm273lb-ft
Curb weight
1,705kg3,759lb
1,645kg3,627lb
Gross weight
2,340kg5,159lb
2,240kg4,938lb
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Calculated
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Calculated
To 99% top speed
61.5s99% target: 257 km/h / 160 mph
Calculated
68.9s99% target: 257 km/h / 160 mph
Calculated
0-100 km/h
6.0s
6.8s
0-200 km/h
18.8s
Calculated
21.2s
Calculated
0-60 mph
5.7s
Calculated
6.5s
Calculated
Fuel consumption
8.2L/100 km28.7mpg US34.4mpg UK
6.9L/100 km34.1mpg US40.9mpg UK
Fuel consumption city-
9L/100 km26.1mpg US31.4mpg UK
Fuel consumption highway-
5.8L/100 km40.6mpg US48.7mpg UK
Quarter mile
14.0s
Calculated
14.7s
Calculated
Power-to-weight
155hp/t116kW/t70hp/1000 lb
Calculated
161hp/t120kW/t73hp/1000 lb
Calculated
Torque-to-weight
217Nm/t145lb-ft/ton
Calculated
225Nm/t150lb-ft/ton
Calculated
Estimated range
768km477mi
Calculated
913km567mi
Calculated
Displacement
1,984cc121cu in
1,984cc121cu in
Length
4,939mm194in
4,939mm194in
Width
1,886mm74in
1,886mm74in
Height
1,457mm57in
1,457mm57in
Wheelbase
2,924mm115in
2,924mm115in
Front track
1,630mm64in
1,630mm64in
Rear track
1,617mm64in
1,617mm64in
Trunk volume
530L
530L
Max trunk volume
995L
-
Doors
4
4
Seats
5
5
Fuel tank
63L
63L

Performance charts

Use the estimates as comparison hints and verify exact figures before making decisions.

Dyno simulation

Estimated stock-style power and torque curves by engine speed.

AUDI A6 Sedan (C8) Facelift 2023 45 TFSI AWDAUDI A6 Sedan (C8) 45 TFSI FWDPowerTorque
  • AUDI A6 Sedan (C8) Facelift 2023 45 TFSI AWD: Power / Torque
  • AUDI A6 Sedan (C8) 45 TFSI FWD: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
AUDIA6 Sedan (C8)Facelift 202345 TFSIAWD5,250-6,500 rpm1,600-4,500 rpm6,750 rpm
AUDIA6 Sedan (C8)45 TFSIFWD5,250-6,500 rpm1,600-4,300 rpm6,750 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricAUDIA6 Sedan (C8)Facelift 202345 TFSIAWDAUDIA6 Sedan (C8)45 TFSIFWD
Acceleration checkpoints
0-60 mph
0-97 km/h
5.7 s
6.5 s
0-100 km/h
0-62 mph
6.0 s
6.8 s
0-200 km/h
0-124 mph
18.8 s
21.2 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Limited
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Limited
Drag race simulation
60 ft
18 m
2.5 s
2.7 s
330 ft
101 m
6.3 s
6.7 s
1/8 mile
201 m
9.3 s
9.8 s
1000 ft
305 m
11.9 s
12.5 s
1/4 mile
402 m
14.0 s
14.7 s
Trap speed
1/4 mile
402 m
173 km/h
108 mph
167 km/h
104 mph

Power comparison

Bar comparison chart for Power. Higher is better · hp / kW

Chart data table
VehicleValue
AUDIA6 Sedan (C8)Facelift 202345 TFSIAWD
265 hp
198 kW
AUDIA6 Sedan (C8)45 TFSIFWD
265 hp
198 kW

Torque comparison

Bar comparison chart for Torque. Higher is better · Nm / lb-ft

Chart data table
VehicleValue
AUDIA6 Sedan (C8)Facelift 202345 TFSIAWD
370 Nm
273 lb-ft
AUDIA6 Sedan (C8)45 TFSIFWD
370 Nm
273 lb-ft

Curb weight comparison

Bar comparison chart for Curb weight. Lower is better · kg / lb

Chart data table
VehicleValue
AUDIA6 Sedan (C8)Facelift 202345 TFSIAWD
1,705 kg
3,759 lb
AUDIA6 Sedan (C8)45 TFSIFWD
1,645 kg
3,627 lb

Top speed without limiter comparison

Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph

Chart data table
VehicleValue
AUDIA6 Sedan (C8)Facelift 202345 TFSIAWD
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
AUDIA6 Sedan (C8)45 TFSIFWD
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph

0-100 km/h comparison

Bar comparison chart for 0-100 km/h. Lower is better · seconds

Chart data table
VehicleValue
AUDIA6 Sedan (C8)Facelift 202345 TFSIAWD6.0 s
AUDIA6 Sedan (C8)45 TFSIFWD6.8 s

The biggest 0-100 km/h difference is between AUDI A6 Sedan (C8) Facelift 2023 45 TFSI AWD and AUDI A6 Sedan (C8) 45 TFSI FWD: 0.8 s.

Fuel consumption comparison

Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK

Chart data table
VehicleValue
AUDIA6 Sedan (C8)Facelift 202345 TFSIAWD
8.2 L/100 km
28.7 mpg US
34.4 mpg UK
AUDIA6 Sedan (C8)45 TFSIFWD
6.9 L/100 km
34.1 mpg US
40.9 mpg UK

The biggest fuel consumption difference is between AUDI A6 Sedan (C8) 45 TFSI FWD and AUDI A6 Sedan (C8) Facelift 2023 45 TFSI AWD: 1.3 L/100 km.

Power-to-weight comparison

Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t

Chart data table
VehicleValue
AUDIA6 Sedan (C8)Facelift 202345 TFSIAWD
155 hp/t
116 kW/t
6.4 kg/hp
AUDIA6 Sedan (C8)45 TFSIFWD
161 hp/t
120 kW/t
6.2 kg/hp

Estimated range comparison

Bar comparison chart for Estimated range. Higher is better · km / mi

Chart data table
VehicleValue
AUDIA6 Sedan (C8)Facelift 202345 TFSIAWD
768 km
477 mi
AUDIA6 Sedan (C8)45 TFSIFWD
913 km
567 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
AUDIA6 Sedan (C8)Facelift 202345 TFSIAWD
265 hp
198 kW
6.0 s
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
AUDIA6 Sedan (C8)45 TFSIFWD
265 hp
198 kW
6.8 s
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph

Most attractive quadrant

Scatter chart with performance score on the X axis and practicality score on the Y axis.

Chart data table
VehiclePerformance scorePracticality score
AUDIA6 Sedan (C8)Facelift 202345 TFSIAWD
Power
265 hp
198 kW
0-100 km/h6.0 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Doors/seats
4 doors
5 seats
Trunk
530 L
18.7 cu ft
Length
4,939 mm
194.4 in
Height
1,457 mm
57.4 in
AUDIA6 Sedan (C8)45 TFSIFWD
Power
265 hp
198 kW
0-100 km/h6.8 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Doors/seats
4 doors
5 seats
Trunk
530 L
18.7 cu ft
Length
4,939 mm
194.4 in
Height
1,457 mm
57.4 in

Performance vs fuel economy

Cars closer to the top-right corner combine stronger performance with better fuel economy scores.

Performance vs fuel economy data table
VehiclePerformance scoreFuel economy score
AUDIA6 Sedan (C8)Facelift 202345 TFSIAWD
Power
265 hp
198 kW
0-100 km/h6.0 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
8.2 L/100 km
28.7 mpg US
34.4 mpg UK
AUDIA6 Sedan (C8)45 TFSIFWD
Power
265 hp
198 kW
0-100 km/h6.8 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
6.9 L/100 km
34.1 mpg US
40.9 mpg UK

AUDI A6 Sedan (C8) Facelift 2023 45 TFSI AWD is closest to the top-right balance target for performance and fuel economy.

Acceleration vs fuel consumption

Cars closer to the lower-left corner offer a better mix of quick acceleration and low fuel consumption.

Acceleration vs fuel consumption data table
VehicleFuel consumption, L/100 km0-100 km/h, s
AUDIA6 Sedan (C8)Facelift 202345 TFSIAWD
8.2 L/100 km
28.7 mpg US
34.4 mpg UK
6.0 s
AUDIA6 Sedan (C8)45 TFSIFWD
6.9 L/100 km
34.1 mpg US
40.9 mpg UK
6.8 s

Power-to-weight vs fuel consumption

The shaded area favors higher power-to-weight with lower combined fuel consumption.

Power-to-weight vs fuel consumption data table
VehiclePower-to-weight, hp/tFuel consumption, L/100 km
AUDIA6 Sedan (C8)Facelift 202345 TFSIAWD
155 hp/t
116 kW/t
6.4 kg/hp
8.2 L/100 km
28.7 mpg US
34.4 mpg UK
AUDIA6 Sedan (C8)45 TFSIFWD
161 hp/t
120 kW/t
6.2 kg/hp
6.9 L/100 km
34.1 mpg US
40.9 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleAUDIA6 Sedan (C8)Facelift 202345 TFSIAWDAUDIA6 Sedan (C8)45 TFSIFWD
Power
265 hp
198 kW
265 hp
198 kW
Torque
370 Nm
273 lb-ft
370 Nm
273 lb-ft
Acceleration
6.0 s
6.8 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Lightness
1,705 kg
3,759 lb
1,645 kg
3,627 lb
Fuel consumption
8.2 L/100 km
28.7 mpg US
34.4 mpg UK
6.9 L/100 km
34.1 mpg US
40.9 mpg UK
Practicality
Doors/seats
4 doors
5 seats
Trunk
530 L
18.7 cu ft
Length
4,939 mm
194.4 in
Height
1,457 mm
57.4 in
Doors/seats
4 doors
5 seats
Trunk
530 L
18.7 cu ft
Length
4,939 mm
194.4 in
Height
1,457 mm
57.4 in
Range score
768 km
477 mi
913 km
567 mi
Trunk score
530 L
18.7 cu ft
530 L
18.7 cu ft
Power-to-weight score
155 hp/t
116 kW/t
6.4 kg/hp
161 hp/t
120 kW/t
6.2 kg/hp
Overall
Fixed score
Fixed score

Fuel cost and annual usage

Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.

Enter the fuel price in your local currency, for example €/L, $/gal, £/L or any other local currency.

LC = Local Currency

Fuel cost and annual usage
VehicleAUDI A6 Sedan (C8) Facelift 2023 45 TFSI AWDAUDI A6 Sedan (C8) 45 TFSI FWD
Consumption8.2 L/100 km28.7 mpg US34.4 mpg UK6.9 L/100 km34.1 mpg US40.9 mpg UK
Cost / 100 km14.35 LC100 km12.08 LC100 km
Cost / 100 mi23.09 LC100 mi19.43 LC100 mi
Annual fuel used1,230 L325 US gal271 UK gal1,035 L273 US gal228 UK gal
Annual fuel cost2,153 LC/year1,811 LC/year

Head-to-head comparisons

AUDI A6 Sedan (C8) Facelift 2023 45 TFSI AWD

  • Is 0.8 s quicker from 0-100 km/h

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Most powerful
  • Highest torque
  • Largest trunk

Cons

  • Highest combined fuel consumption
  • Heaviest

AUDI A6 Sedan (C8) 45 TFSI FWD

  • Is 60 kg lighter
  • Uses 1.3 L/100 km less fuel
  • Has 6 hp/t better power-to-weight
  • Has 145 km (90 mi) more estimated range

Pros

  • Lightest
  • Lowest combined fuel consumption
  • Best power-to-weight ratio
  • Best estimated range

Cons

  • Slowest 0-100 km/h

Choose cars to compare

Brand
Model
Generation
Engine or modification
AUDI A6 Sedan (C8) 45 TFSI
AUDI A6 Sedan (C8) 45 TFSI
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