Car comparison

AUDI A6 Sedan (C8) 45 TFSIvsGenesis G70 · Facelift 2020 2.0 T-GDi

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

Genesis G70 · Facelift 2020

2.0 T-GDi

245 hp1998 ccGasolineRWDAutomaticTurbochargedSedan2021-present

Comparison overview

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

Best choices

AUDI A6 Sedan (C8) 45 TFSI

  • 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
    245 hp
    183 kW
  • Highest torque
    370 Nm
    273 lb-ft
  • 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 overall score
    66/100
  • Best performance score
    61/100
  • Best economy score
    89/100
  • Best practicality score
    77/100

Specification comparison

Specification comparison
ModelAUDIA6 Sedan (C8)45 TFSIGenesisG70Facelift 20202.0 T-GDi
Power
245hp183kW
245hp183kW
Torque
370Nm273lb-ft
353Nm260lb-ft
Curb weight
1,695kg3,737lb
1,675kg3,693lb
Gross weight
2,310kg5,093lb
2,140kg4,718lb
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Calculated
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 mph
Calculated
To 99% top speed
62.4s99% target: 257 km/h / 160 mph
Calculated
59.6s99% target: 248 km/h / 154 mph
Calculated
0-100 km/h
6.0s
6.1s
0-200 km/h
19.0s
Calculated
20.1s
Calculated
0-60 mph
5.7s
Calculated
5.8s
Calculated
Fuel consumption
6.8L/100 km34.6mpg US41.5mpg UK
8.8L/100 km26.7mpg US32.1mpg 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
14.1s
Calculated
Power-to-weight
145hp/t108kW/t66hp/1000 lb
Calculated
146hp/t109kW/t66hp/1000 lb
Calculated
Torque-to-weight
218Nm/t146lb-ft/ton
Calculated
211Nm/t141lb-ft/ton
Calculated
Estimated range
926km576mi
Calculated
682km424mi
Calculated
Displacement
1,984cc121cu in
1,998cc122cu in
Length
4,939mm194in
4,685mm184in
Width
1,886mm74in
1,850mm73in
Height
1,457mm57in
1,400mm55in
Wheelbase
2,924mm115in
2,835mm112in
Front track
1,630mm64in
1,592mm63in
Rear track
1,617mm64in
1,596mm63in
Ground clearance-
130mm5in
Trunk volume
530L
330L
Doors
4
4
Seats
5
5
Fuel tank
63L
60L
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 TFSIGenesis G70 Facelift 2020 2.0 T-GDiPowerTorque
  • AUDI A6 Sedan (C8) 45 TFSI: Power / Torque
  • Genesis G70 Facelift 2020 2.0 T-GDi: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
AUDIA6 Sedan (C8)45 TFSI5,000-6,500 rpm1,600-4,300 rpm6,750 rpm
GenesisG70Facelift 20202.0 T-GDi6,200 rpm3,500 rpm6,450 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricAUDIA6 Sedan (C8)45 TFSIGenesisG70Facelift 20202.0 T-GDi
Acceleration checkpoints
0-60 mph
0-97 km/h
5.7 s
5.8 s
0-100 km/h
0-62 mph
6.0 s
6.1 s
0-200 km/h
0-124 mph
19.0 s
20.1 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Likely limited
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 mph
Likely limited
Drag race simulation
60 ft
18 m
2.5 s
2.5 s
330 ft
101 m
6.3 s
6.4 s
1/8 mile
201 m
9.3 s
9.4 s
1000 ft
305 m
11.9 s
11.9 s
1/4 mile
402 m
14.0 s
14.1 s
Trap speed
1/4 mile
402 m
173 km/h
107 mph
170 km/h
106 mph

Power comparison

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

Chart data table
VehicleValue
AUDIA6 Sedan (C8)45 TFSI
245 hp
183 kW
GenesisG70Facelift 20202.0 T-GDi
245 hp
183 kW

Torque comparison

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

Chart data table
VehicleValue
AUDIA6 Sedan (C8)45 TFSI
370 Nm
273 lb-ft
GenesisG70Facelift 20202.0 T-GDi
353 Nm
260 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
AUDIA6 Sedan (C8)45 TFSI
1,695 kg
3,737 lb
GenesisG70Facelift 20202.0 T-GDi
1,675 kg
3,693 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 TFSI
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
GenesisG70Facelift 20202.0 T-GDi
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 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 TFSI6.0 s
GenesisG70Facelift 20202.0 T-GDi6.1 s

The biggest 0-100 km/h difference is between AUDI A6 Sedan (C8) 45 TFSI and Genesis G70 Facelift 2020 2.0 T-GDi: 0.1 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)45 TFSI
6.8 L/100 km
34.6 mpg US
41.5 mpg UK
GenesisG70Facelift 20202.0 T-GDi
8.8 L/100 km
26.7 mpg US
32.1 mpg UK

The biggest fuel consumption difference is between AUDI A6 Sedan (C8) 45 TFSI and Genesis G70 Facelift 2020 2.0 T-GDi: 2.0 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 TFSI
145 hp/t
108 kW/t
6.9 kg/hp
GenesisG70Facelift 20202.0 T-GDi
146 hp/t
109 kW/t
6.8 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
AUDIA6 Sedan (C8)45 TFSI
926 km
576 mi
GenesisG70Facelift 20202.0 T-GDi
682 km
424 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
AUDIA6 Sedan (C8)45 TFSI
245 hp
183 kW
6.0 s
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
GenesisG70Facelift 20202.0 T-GDi
245 hp
183 kW
6.1 s
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 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 TFSI
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
GenesisG70Facelift 20202.0 T-GDi
Power
245 hp
183 kW
0-100 km/h6.1 s
Top speed
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 mph
Doors/seats
4 doors
5 seats
Trunk
330 L
11.7 cu ft
Length
4,685 mm
184.4 in
Height
1,400 mm
55.1 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 TFSI
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
GenesisG70Facelift 20202.0 T-GDi
Power
245 hp
183 kW
0-100 km/h6.1 s
Top speed
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 mph
8.8 L/100 km
26.7 mpg US
32.1 mpg UK

AUDI A6 Sedan (C8) 45 TFSI 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 TFSI
6.8 L/100 km
34.6 mpg US
41.5 mpg UK
6.0 s
GenesisG70Facelift 20202.0 T-GDi
8.8 L/100 km
26.7 mpg US
32.1 mpg UK
6.1 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 TFSI
145 hp/t
108 kW/t
6.9 kg/hp
6.8 L/100 km
34.6 mpg US
41.5 mpg UK
GenesisG70Facelift 20202.0 T-GDi
146 hp/t
109 kW/t
6.8 kg/hp
8.8 L/100 km
26.7 mpg US
32.1 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleAUDIA6 Sedan (C8)45 TFSIGenesisG70Facelift 20202.0 T-GDi
Power
245 hp
183 kW
245 hp
183 kW
Torque
370 Nm
273 lb-ft
353 Nm
260 lb-ft
Acceleration
6.0 s
6.1 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 mph
Lightness
1,695 kg
3,737 lb
1,675 kg
3,693 lb
Fuel consumption
6.8 L/100 km
34.6 mpg US
41.5 mpg UK
8.8 L/100 km
26.7 mpg US
32.1 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
330 L
11.7 cu ft
Length
4,685 mm
184.4 in
Height
1,400 mm
55.1 in
Range score
926 km
576 mi
682 km
424 mi
CO2 score
154 g/km
-
Trunk score
530 L
18.7 cu ft
330 L
11.7 cu ft
Power-to-weight score
145 hp/t
108 kW/t
6.9 kg/hp
146 hp/t
109 kW/t
6.8 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 TFSIGenesis G70 Facelift 2020 2.0 T-GDi
Consumption6.8 L/100 km34.6 mpg US41.5 mpg UK8.8 L/100 km26.7 mpg US32.1 mpg UK
Cost / 100 km11.90 LC100 km15.40 LC100 km
Cost / 100 mi19.15 LC100 mi24.78 LC100 mi
Annual fuel used1,020 L269 US gal224 UK gal1,320 L349 US gal290 UK gal
Annual fuel cost1,785 LC/year2,310 LC/year

Head-to-head comparisons

AUDI A6 Sedan (C8) 45 TFSI

  • Has 17 Nm more
  • Is 0.1 s quicker from 0-100 km/h
  • Has 10 km/h (6 mph) higher top speed
  • Uses 2.0 L/100 km less fuel
  • Has 245 km (152 mi) more estimated range
  • Has 200 L more trunk volume

Pros

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

Cons

  • Heaviest

Genesis G70 Facelift 2020 2.0 T-GDi

  • Is 20 kg lighter
  • Has 2 hp/t better power-to-weight

Pros

  • Lightest
  • Best power-to-weight ratio

Cons

  • Slowest 0-100 km/h
  • Highest combined fuel consumption
  • Lowest top speed
  • Smallest trunk

Choose cars to compare

Brand
Model
Generation
Engine or modification
AUDI A6 Sedan (C8) 45 TFSI
Genesis G70 2.0 T-GDi
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