Car comparison

Bentley Bentayga 3.0 TFSi V6vsAUDI Q8 (4M) 55 TFSI V6

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

New comparison

Bentley Bentayga

3.0 TFSi V6

340 hp2995 ccHybridAWDAutomaticTurbochargedSUV2018-2020
VS

AUDI Q8 (4M)

55 TFSI V6

340 hp2995 ccGasolineAWDAutomaticTurbochargedSUV2019-2023

Comparison overview

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

Best choices

AUDI Q8 (4M) 55 TFSI V6

  • Highest torque
    500 Nm
    369 lb-ft
  • Lightest
    2,095 kg
    4,619 lb
  • Best power-to-weight
    162 hp/t
    121 kW/t
    6.2 kg/hp
  • Largest trunk
    605 L
  • Best overall score
    73/100
  • Best performance score
    65/100
  • Best practicality score
    89/100

Bentley Bentayga 3.0 TFSi V6

  • Quickest 0-100 km/h
    5.5 s
  • Fastest top speed
    254 km/h
    158 mph
  • Most powerful
    340 hp
    254 kW
  • Lowest combined fuel consumption
    3.6 L/100 km
    65.3 mpg US
    78.5 mpg UK
  • Best estimated range
    2,083 km
    1,295 mi
  • Best economy score
    97/100

Specification comparison

Specification comparison
ModelBentleyBentayga3.0 TFSi V6AUDIQ8 (4M)55 TFSI V6
Power
340hp254kW
340hp254kW
Torque
450Nm332lb-ft
500Nm369lb-ft
Curb weight
2,620kg5,776lb
2,095kg4,619lb
Gross weight
3,250kg7,165lb
2,820kg6,217lb
Top speed
254 km/h
158 mph
250 km/h
155 mph
To 99% top speed
91.1s99% target: 251 km/h / 156 mph
Calculated
80.0s99% target: 248 km/h / 154 mph
Calculated
0-100 km/h
5.5s
5.9s
0-200 km/h
23.0s
Calculated
23.0s
Calculated
0-60 mph
5.2s
Calculated
5.6s
Calculated
Fuel consumption
3.6L/100 km65.3mpg US78.5mpg UK
9.1L/100 km25.8mpg US31.0mpg UK
Fuel consumption city-
11.6L/100 km20.3mpg US24.4mpg UK
Fuel consumption highway-
7.7L/100 km30.5mpg US36.7mpg UK
Quarter mile
13.7s
Calculated
14.0s
Calculated
Power-to-weight
130hp/t97kW/t59hp/1000 lb
Calculated
162hp/t121kW/t74hp/1000 lb
Calculated
Torque-to-weight
172Nm/t115lb-ft/ton
Calculated
239Nm/t160lb-ft/ton
Calculated
Estimated range
2,083km1,295mi
Calculated
934km580mi
Calculated
Displacement
2,995cc183cu in
2,995cc183cu in
Length
5,140mm202in
4,986mm196in
Width
1,998mm79in
1,995mm79in
Height
1,777mm70in
1,705mm67in
Wheelbase
2,995mm118in
2,995mm118in
Front track-
1,679mm66in
Rear track-
1,691mm67in
Trunk volume
427L
605L
Max trunk volume
1,770L
1,755L
Doors
5
5
Seats
4
5
Fuel tank
75L
85L
CO2 emissions-
207g/km

Performance charts

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

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricBentleyBentayga3.0 TFSi V6AUDIQ8 (4M)55 TFSI V6
Acceleration checkpoints
0-60 mph
0-97 km/h
5.2 s
5.6 s
0-100 km/h
0-62 mph
5.5 s
5.9 s
0-200 km/h
0-124 mph
23.0 s
23.0 s
Top speed
254 km/h
158 mph
250 km/h
155 mph
Drag race simulation
60 ft
18 m
2.1 s
2.3 s
330 ft
101 m
5.8 s
6.1 s
1/8 mile
201 m
8.9 s
9.2 s
1000 ft
305 m
11.5 s
11.8 s
1/4 mile
402 m
13.7 s
14.0 s
Trap speed
1/4 mile
402 m
164 km/h
102 mph
164 km/h
102 mph

Power comparison

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

Chart data table
VehicleValue
BentleyBentayga3.0 TFSi V6
340 hp
254 kW
AUDIQ8 (4M)55 TFSI V6
340 hp
254 kW

Torque comparison

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

Chart data table
VehicleValue
BentleyBentayga3.0 TFSi V6
450 Nm
332 lb-ft
AUDIQ8 (4M)55 TFSI V6
500 Nm
369 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
BentleyBentayga3.0 TFSi V6
2,620 kg
5,776 lb
AUDIQ8 (4M)55 TFSI V6
2,095 kg
4,619 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
BentleyBentayga3.0 TFSi V6
254 km/h
158 mph
AUDIQ8 (4M)55 TFSI V6
250 km/h
155 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
BentleyBentayga3.0 TFSi V65.5 s
AUDIQ8 (4M)55 TFSI V65.9 s

The biggest 0-100 km/h difference is between Bentley Bentayga 3.0 TFSi V6 and AUDI Q8 (4M) 55 TFSI V6: 0.4 s.

Fuel consumption comparison

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

Chart data table
VehicleValue
BentleyBentayga3.0 TFSi V6
3.6 L/100 km
65.3 mpg US
78.5 mpg UK
AUDIQ8 (4M)55 TFSI V6
9.1 L/100 km
25.8 mpg US
31.0 mpg UK

The biggest fuel consumption difference is between Bentley Bentayga 3.0 TFSi V6 and AUDI Q8 (4M) 55 TFSI V6: 5.5 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
BentleyBentayga3.0 TFSi V6
130 hp/t
97 kW/t
7.7 kg/hp
AUDIQ8 (4M)55 TFSI V6
162 hp/t
121 kW/t
6.2 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
BentleyBentayga3.0 TFSi V6
2,083 km
1,295 mi
AUDIQ8 (4M)55 TFSI V6
934 km
580 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
BentleyBentayga3.0 TFSi V6
340 hp
254 kW
5.5 s
254 km/h
158 mph
AUDIQ8 (4M)55 TFSI V6
340 hp
254 kW
5.9 s
250 km/h
155 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
BentleyBentayga3.0 TFSi V6
Power
340 hp
254 kW
0-100 km/h5.5 s
Top speed
254 km/h
158 mph
Doors/seats
5 doors
4 seats
Trunk
427 L
15.1 cu ft
Length
5,140 mm
202.4 in
Height
1,777 mm
70.0 in
AUDIQ8 (4M)55 TFSI V6
Power
340 hp
254 kW
0-100 km/h5.9 s
Top speed
250 km/h
155 mph
Doors/seats
5 doors
5 seats
Trunk
605 L
21.4 cu ft
Length
4,986 mm
196.3 in
Height
1,705 mm
67.1 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
BentleyBentayga3.0 TFSi V6
Power
340 hp
254 kW
0-100 km/h5.5 s
Top speed
254 km/h
158 mph
3.6 L/100 km
65.3 mpg US
78.5 mpg UK
AUDIQ8 (4M)55 TFSI V6
Power
340 hp
254 kW
0-100 km/h5.9 s
Top speed
250 km/h
155 mph
9.1 L/100 km
25.8 mpg US
31.0 mpg UK

Bentley Bentayga 3.0 TFSi V6 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
BentleyBentayga3.0 TFSi V6
3.6 L/100 km
65.3 mpg US
78.5 mpg UK
5.5 s
AUDIQ8 (4M)55 TFSI V6
9.1 L/100 km
25.8 mpg US
31.0 mpg UK
5.9 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
BentleyBentayga3.0 TFSi V6
130 hp/t
97 kW/t
7.7 kg/hp
3.6 L/100 km
65.3 mpg US
78.5 mpg UK
AUDIQ8 (4M)55 TFSI V6
162 hp/t
121 kW/t
6.2 kg/hp
9.1 L/100 km
25.8 mpg US
31.0 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleBentleyBentayga3.0 TFSi V6AUDIQ8 (4M)55 TFSI V6
Power
340 hp
254 kW
340 hp
254 kW
Torque
450 Nm
332 lb-ft
500 Nm
369 lb-ft
Acceleration
5.5 s
5.9 s
Top speed
254 km/h
158 mph
250 km/h
155 mph
Lightness
2,620 kg
5,776 lb
2,095 kg
4,619 lb
Fuel consumption
3.6 L/100 km
65.3 mpg US
78.5 mpg UK
9.1 L/100 km
25.8 mpg US
31.0 mpg UK
Practicality
Doors/seats
5 doors
4 seats
Trunk
427 L
15.1 cu ft
Length
5,140 mm
202.4 in
Height
1,777 mm
70.0 in
Doors/seats
5 doors
5 seats
Trunk
605 L
21.4 cu ft
Length
4,986 mm
196.3 in
Height
1,705 mm
67.1 in
Range score
2,083 km
1,295 mi
934 km
580 mi
CO2 score
-
207 g/km
Trunk score
427 L
15.1 cu ft
605 L
21.4 cu ft
Power-to-weight score
130 hp/t
97 kW/t
7.7 kg/hp
162 hp/t
121 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
VehicleBentley Bentayga 3.0 TFSi V6AUDI Q8 (4M) 55 TFSI V6
Consumption3.6 L/100 km65.3 mpg US78.5 mpg UK9.1 L/100 km25.8 mpg US31 mpg UK
Cost / 100 km6.30 LC100 km15.92 LC100 km
Cost / 100 mi10.14 LC100 mi25.63 LC100 mi
Annual fuel used540 L143 US gal119 UK gal1,365 L361 US gal300 UK gal
Annual fuel cost945.00 LC/year2,389 LC/year

Head-to-head comparisons

Bentley Bentayga 3.0 TFSi V6

  • Is 0.4 s quicker from 0-100 km/h
  • Has 4 km/h (2 mph) higher top speed
  • Uses 5.5 L/100 km less fuel
  • Has 1,149 km (714 mi) more estimated range

Pros

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

Cons

  • Heaviest
  • Smallest trunk

AUDI Q8 (4M) 55 TFSI V6

  • Has 50 Nm more
  • Is 525 kg lighter
  • Has 33 hp/t better power-to-weight
  • Has 178 L more trunk volume

Pros

  • Highest torque
  • Lightest
  • Best power-to-weight ratio
  • Largest trunk

Cons

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

Choose cars to compare

Brand
Model
Generation
Engine or modification
Bentley Bentayga 3.0 TFSi V6
AUDI Q8 (4M) 55 TFSI V6
Compare selected cars
2 vehicles selected

Popular comparisons

3.0 TFSi V6
3.0 V6 TFSi
VS
BentleyBentayga3.0 TFSi V6vsBentleyBentaygaFacelift 20203.0 V6 TFSi
55 TFSI V6
55 TFSI V6
VS
AUDIQ8 (4M)55 TFSI V6vsAUDIQ8 (4M)Facelift 202355 TFSI V6
3.0 TFSi V6
4.0 V8
VS
BentleyBentayga3.0 TFSi V6vsBentleyBentayga EWB4.0 V8
55 TFSI V6
50 95 kWh
VS
AUDIQ8 (4M)55 TFSI V6vsAUDIQ8 e-tron50 95 kWh
3.0 TFSi V6
40i
VS
BentleyBentayga3.0 TFSi V6vsBMWX7 (G07)40i
55 TFSI V6
50 95 kWh
VS
AUDIQ8 (4M)55 TFSI V6vsAUDIQ8 e-tron Sportback50 95 kWh
3.0 TFSi V6
3.0 V6
VS
BentleyBentayga3.0 TFSi V6vsPorscheCayenne III3.0 V6
55 TFSI V6
2.0 TFSI
VS
AUDIQ8 (4M)55 TFSI V6vsAUDISQ2Facelift 20202.0 TFSI
3.0 TFSi V6
S 3.0 V6
VS
BentleyBentayga3.0 TFSi V6vsPorscheMacan I (95B)Facelift 2018S 3.0 V6
55 TFSI V6
50 TDI V6
VS
AUDIQ8 (4M)55 TFSI V6vsAUDIQ5 II (FY)Facelift 202050 TDI V6
3.0 TFSi V6
3.0i
VS
BentleyBentayga3.0 TFSi V6vsJaguarF-PaceFacelift 20203.0i
55 TFSI V6
50 TDI
VS
AUDIQ8 (4M)55 TFSI V6vsAUDIQ5 II (FY)50 TDI
Bentley Bentayga 3.0 TFSi V6 vs AUDI Q8 (4M) 55 TFSI V6 - car comparison - FastVsFaster