Car comparison

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

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

New comparison

AUDI A6 Sedan (C8)

45 TFSI

245 hp1984 ccGasolineAWDAutomaticTurbochargedSedan2019-2020
VS

AUDI A6 Sedan (C8) · Facelift 2023

45 TFSI

265 hp1984 ccGasolineAWDAutomaticTurbochargedSedan2023-2025

Comparison overview

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

Best choices

AUDI A6 Sedan (C8) 45 TFSI 245 hp

  • Quickest 0-100 km/h
    6.0 s
  • Fastest top speed
    260 km/h
    162 mph Unrestricted
    250 km/h
    155 mph Restricted
  • Highest torque
    370 Nm
    273 lb-ft
  • Lightest
    1,695 kg
    3,737 lb
  • Lowest combined fuel consumption
    6.8 L/100 km
    34.6 mpg US
    41.5 mpg UK
  • Best estimated range
    926 km
    576 mi
  • Largest trunk
    530 L
  • Best economy score
    89/100
  • Best practicality score
    77/100

Specification comparison

Specification comparison
ModelAUDIA6 Sedan (C8)45 TFSI245 hpAUDIA6 Sedan (C8)Facelift 202345 TFSI265 hp
Power
245hp183kW
265hp198kW
Torque
370Nm273lb-ft
370Nm273lb-ft
Curb weight
1,695kg3,737lb
1,705kg3,759lb
Gross weight
2,310kg5,093lb
2,340kg5,159lb
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
62.4s99% target: 257 km/h / 160 mph
Calculated
61.5s99% target: 257 km/h / 160 mph
Calculated
0-100 km/h
6.0s
6.0s
0-200 km/h
19.0s
Calculated
18.8s
Calculated
0-60 mph
5.7s
Calculated
5.7s
Calculated
Fuel consumption
6.8L/100 km34.6mpg US41.5mpg UK
8.2L/100 km28.7mpg US34.4mpg UK
Fuel consumption city
8.4L/100 km28mpg US33.6mpg UK
-
Fuel consumption highway
5.8L/100 km40.6mpg US48.7mpg UK
-
Quarter mile
14.0s
Calculated
14.0s
Calculated
Power-to-weight
145hp/t108kW/t66hp/1000 lb
Calculated
155hp/t116kW/t70hp/1000 lb
Calculated
Torque-to-weight
218Nm/t146lb-ft/ton
Calculated
217Nm/t145lb-ft/ton
Calculated
Estimated range
926km576mi
Calculated
768km477mi
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
CO2 emissions
154g/km
-

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) 45 TFSI 245 hpAUDI A6 Sedan (C8) Facelift 2023 45 TFSI 265 hpPowerTorque
  • AUDI A6 Sedan (C8) 45 TFSI 245 hp: Power / Torque
  • AUDI A6 Sedan (C8) Facelift 2023 45 TFSI 265 hp: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
AUDIA6 Sedan (C8)45 TFSI245 hp5,000-6,500 rpm1,600-4,300 rpm6,750 rpm
AUDIA6 Sedan (C8)Facelift 202345 TFSI265 hp5,250-6,500 rpm1,600-4,500 rpm6,750 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricAUDIA6 Sedan (C8)45 TFSI245 hpAUDIA6 Sedan (C8)Facelift 202345 TFSI265 hp
Acceleration checkpoints
0-60 mph
0-97 km/h
5.7 s
5.7 s
0-100 km/h
0-62 mph
6.0 s
6.0 s
0-200 km/h
0-124 mph
19.0 s
18.8 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Likely limited
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Limited
Drag race simulation
60 ft
18 m
2.5 s
2.5 s
330 ft
101 m
6.3 s
6.3 s
1/8 mile
201 m
9.3 s
9.3 s
1000 ft
305 m
11.9 s
11.9 s
1/4 mile
402 m
14.0 s
14.0 s
Trap speed
1/4 mile
402 m
173 km/h
107 mph
173 km/h
108 mph

Power comparison

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

Chart data table
VehicleValue
AUDIA6 Sedan (C8)45 TFSI245 hp
245 hp
183 kW
AUDIA6 Sedan (C8)Facelift 202345 TFSI265 hp
265 hp
198 kW

AUDI A6 Sedan (C8) Facelift 2023 45 TFSI 265 hp has 20 hp more than AUDI A6 Sedan (C8) 45 TFSI 245 hp.

The biggest power difference is between AUDI A6 Sedan (C8) 45 TFSI 245 hp and AUDI A6 Sedan (C8) Facelift 2023 45 TFSI 265 hp: 20 hp (15 kW).

Torque comparison

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

Chart data table
VehicleValue
AUDIA6 Sedan (C8)45 TFSI245 hp
370 Nm
273 lb-ft
AUDIA6 Sedan (C8)Facelift 202345 TFSI265 hp
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)45 TFSI245 hp
1,695 kg
3,737 lb
AUDIA6 Sedan (C8)Facelift 202345 TFSI265 hp
1,705 kg
3,759 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)45 TFSI245 hp
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
AUDIA6 Sedan (C8)Facelift 202345 TFSI265 hp
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)45 TFSI245 hp6.0 s
AUDIA6 Sedan (C8)Facelift 202345 TFSI265 hp6.0 s

Although AUDI A6 Sedan (C8) Facelift 2023 45 TFSI 265 hp has more power, AUDI A6 Sedan (C8) 45 TFSI 245 hp is quicker from 0-100 km/h.

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)45 TFSI245 hp
6.8 L/100 km
34.6 mpg US
41.5 mpg UK
AUDIA6 Sedan (C8)Facelift 202345 TFSI265 hp
8.2 L/100 km
28.7 mpg US
34.4 mpg UK

The biggest fuel consumption difference is between AUDI A6 Sedan (C8) 45 TFSI 245 hp and AUDI A6 Sedan (C8) Facelift 2023 45 TFSI 265 hp: 1.4 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)45 TFSI245 hp
145 hp/t
108 kW/t
6.9 kg/hp
AUDIA6 Sedan (C8)Facelift 202345 TFSI265 hp
155 hp/t
116 kW/t
6.4 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
AUDIA6 Sedan (C8)45 TFSI245 hp
926 km
576 mi
AUDIA6 Sedan (C8)Facelift 202345 TFSI265 hp
768 km
477 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
AUDIA6 Sedan (C8)45 TFSI245 hp
245 hp
183 kW
6.0 s
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
AUDIA6 Sedan (C8)Facelift 202345 TFSI265 hp
265 hp
198 kW
6.0 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)45 TFSI245 hp
Power
245 hp
183 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)Facelift 202345 TFSI265 hp
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

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)45 TFSI245 hp
Power
245 hp
183 kW
0-100 km/h6.0 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
6.8 L/100 km
34.6 mpg US
41.5 mpg UK
AUDIA6 Sedan (C8)Facelift 202345 TFSI265 hp
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

AUDI A6 Sedan (C8) 45 TFSI 245 hp 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)45 TFSI245 hp
6.8 L/100 km
34.6 mpg US
41.5 mpg UK
6.0 s
AUDIA6 Sedan (C8)Facelift 202345 TFSI265 hp
8.2 L/100 km
28.7 mpg US
34.4 mpg UK
6.0 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)45 TFSI245 hp
145 hp/t
108 kW/t
6.9 kg/hp
6.8 L/100 km
34.6 mpg US
41.5 mpg UK
AUDIA6 Sedan (C8)Facelift 202345 TFSI265 hp
155 hp/t
116 kW/t
6.4 kg/hp
8.2 L/100 km
28.7 mpg US
34.4 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleAUDIA6 Sedan (C8)45 TFSI245 hpAUDIA6 Sedan (C8)Facelift 202345 TFSI265 hp
Power
245 hp
183 kW
265 hp
198 kW
Torque
370 Nm
273 lb-ft
370 Nm
273 lb-ft
Acceleration
6.0 s
6.0 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Lightness
1,695 kg
3,737 lb
1,705 kg
3,759 lb
Fuel consumption
6.8 L/100 km
34.6 mpg US
41.5 mpg UK
8.2 L/100 km
28.7 mpg US
34.4 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
926 km
576 mi
768 km
477 mi
CO2 score
154 g/km
-
Trunk score
530 L
18.7 cu ft
530 L
18.7 cu ft
Power-to-weight score
145 hp/t
108 kW/t
6.9 kg/hp
155 hp/t
116 kW/t
6.4 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) 45 TFSI 245 hpAUDI A6 Sedan (C8) Facelift 2023 45 TFSI 265 hp
Consumption6.8 L/100 km34.6 mpg US41.5 mpg UK8.2 L/100 km28.7 mpg US34.4 mpg UK
Cost / 100 km11.90 LC100 km14.35 LC100 km
Cost / 100 mi19.15 LC100 mi23.09 LC100 mi
Annual fuel used1,020 L269 US gal224 UK gal1,230 L325 US gal271 UK gal
Annual fuel cost1,785 LC/year2,153 LC/year

Head-to-head comparisons

AUDI A6 Sedan (C8) 45 TFSI 245 hp

  • Is 10 kg lighter
  • Uses 1.4 L/100 km less fuel
  • Has 158 km (98 mi) more estimated range

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Highest torque
  • Lightest
  • Lowest combined fuel consumption
  • Best estimated range
  • Largest trunk

Cons

  • Lowest power

Choose cars to compare

Brand
Model
Generation
Engine or modification
AUDI A6 Sedan (C8) 45 TFSI
AUDI A6 Sedan (C8) 45 TFSI
Compare selected cars
2 vehicles selected

Popular comparisons

45 TFSI
45 TDI V6
VS
AUDIA6 Sedan (C8)45 TFSIvsAUDIA6 Sedan (C8)Facelift 202345 TDI V6
45 TFSI
45 TFSI
VS
AUDIA6 Sedan (C8)Facelift 202345 TFSIvsAUDIA6 Sedan (C8)45 TFSI
45 TFSI
45 TFSI
VS
AUDIA6 Sedan (C8)45 TFSIvsAUDIA6 Avant (C8)45 TFSI
45 TFSI
45 TFSI
VS
AUDIA6 Sedan (C8)Facelift 202345 TFSIvsAUDIA6 Avant (C8)Facelift 202345 TFSI
45 TFSI
2.7 V6
VS
AUDIA6 Sedan (C8)45 TFSIvsAUDIA6 (4B/C5)Facelift 20012.7 V6
45 TFSI
3.2 FSI V6
VS
AUDIA6 Sedan (C8)Facelift 202345 TFSIvsAUDIA6 (4F/C6)3.2 FSI V6
45 TFSI
2.7 T V6
VS
AUDIA6 Sedan (C8)45 TFSIvsAUDIA6 (4B/C5)2.7 T V6
45 TFSI
45 TDI V6
VS
AUDIA6 Sedan (C8)45 TFSIvsAUDIA6 allroad (C8)45 TDI V6
45 TFSI
3.0 TFSI V6
VS
AUDIA6 Sedan (C8)45 TFSIvsAUDIA6 (4F/C6)Facelift 20083.0 TFSI V6
45 TFSI
2.0 TFSI
VS
AUDIA6 Sedan (C8)45 TFSIvsAUDIA6 Avant (4G/C7)Facelift 20162.0 TFSI
45 TFSI
3.0 TDI V6
VS
AUDIA6 Sedan (C8)Facelift 202345 TFSIvsAUDIA6 Avant (C9)3.0 TDI V6
45 TFSI
2.0 TFSI
VS
AUDIA6 Sedan (C8)45 TFSIvsAUDIA6 Avant (4G/C7)Facelift 20142.0 TFSI
AUDI A6 Sedan (C8) 45 TFSI vs AUDI A6 Sedan (C8) · Facelift 2023 45 TFSI - car comparison - FastVsFaster