Car comparison

Bentley Bentayga 4.0 diesel V8vsTesla Model X 100D 100 kWh

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

New comparison

Bentley Bentayga

4.0 diesel V8

435 hp3996 ccDieselAWDAutomaticTwin-turboSUV2017-2020

Tesla Model X

100D 100 kWh

422 hpElectricAWDAutomaticSUV2017-2019

Comparison overview

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

Bentley Bentayga 4.0 diesel V8

Quickest 0-100 km/h
4.8 s
Fastest top speed
270 km/h
168 mph
Most powerful
435 hp
324 kW
Best overall score
76/100
Best performance score
77/100
Best economy score
86/100

Tesla Model X 100D 100 kWh

Lightest
2,459 kg
5,421 lb
Best power-to-weight
172 hp/t
128 kW/t
5.8 kg/hp
Largest trunk
357 L
Best practicality score
80/100

Specification comparison

Specification comparison
Model	BentleyBentayga4.0 diesel V8	TeslaModel X100D 100 kWh
Power	435hp324kW	422hp315kW
Torque	900Nm664lb-ft	-
Curb weight	2,544kg5,609lb	2,459kg5,421lb
Gross weight	3,250kg7,165lb	3,079kg6,788lb
Top speed	270 km/h 168 mph	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Calculated
To 99% top speed	76.6s99% target: 267 km/h / 166 mph Calculated	59.8s99% target: 257 km/h / 160 mph Calculated
0-100 km/h	4.8s	4.9s
0-200 km/h	17.5s Calculated	16.8s Calculated
0-60 mph	4.6s Calculated	4.7s Calculated
Fuel consumption	7.9L/100 km29.8mpg US35.8mpg UK	-
Fuel consumption city	9L/100 km26.1mpg US31.4mpg UK	-
Fuel consumption highway	7.4L/100 km31.8mpg US38.2mpg UK	-
Quarter mile	13.0s Calculated	13.0s Calculated
Power-to-weight	171hp/t128kW/t78hp/1000 lb Calculated	172hp/t128kW/t78hp/1000 lb Calculated
Torque-to-weight	354Nm/t237lb-ft/ton Calculated	-
Estimated range	1,076km669mi Calculated	-
Displacement	3,996cc244cu in	-
Length	5,140mm202in	5,036mm198in
Width	1,998mm79in	1,999mm79in
Height	1,722mm68in	1,684mm66in
Wheelbase	2,995mm118in	2,965mm117in
Front track	-	1,705mm67in
Rear track	-	1,710mm67in
Ground clearance	-	223mm9in
Trunk volume	215L	357L
Max trunk volume	-	2,166L
Doors	5	5
Seats	7	7
Fuel tank	85L	-
CO2 emissions	210g/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
Metric	BentleyBentayga4.0 diesel V8	TeslaModel X100D 100 kWh
	Acceleration checkpoints
0-60 mph 0-97 km/h	4.6 s	4.7 s
0-100 km/h 0-62 mph	4.8 s	4.9 s
0-200 km/h 0-124 mph	17.5 s	16.8 s
Top speed	270 km/h 168 mph	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Likely limited
	Drag race simulation
60 ft 18 m	2.1 s	2.2 s
330 ft 101 m	5.6 s	5.7 s
1/8 mile 201 m	8.4 s	8.5 s
1000 ft 305 m	10.9 s	11.0 s
1/4 mile 402 m	13.0 s	13.0 s
Trap speed 1/4 mile 402 m	176 km/h 109 mph	179 km/h 111 mph

Power comparison

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

Chart data table
Vehicle	Value
BentleyBentayga4.0 diesel V8	435 hp 324 kW
TeslaModel X100D 100 kWh	422 hp 315 kW

Bentley Bentayga 4.0 diesel V8 has 13 hp more than Tesla Model X 100D 100 kWh.

The biggest power difference is between Tesla Model X 100D 100 kWh and Bentley Bentayga 4.0 diesel V8: 13 hp (10 kW).

Curb weight comparison

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

Chart data table
Vehicle	Value
BentleyBentayga4.0 diesel V8	2,544 kg 5,609 lb
TeslaModel X100D 100 kWh	2,459 kg 5,421 lb

Top speed without limiter comparison

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

Chart data table
Vehicle	Value
BentleyBentayga4.0 diesel V8	270 km/h 168 mph
TeslaModel X100D 100 kWh	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
Vehicle	Value
BentleyBentayga4.0 diesel V8	4.8 s
TeslaModel X100D 100 kWh	4.9 s

The biggest 0-100 km/h difference is between Bentley Bentayga 4.0 diesel V8 and Tesla Model X 100D 100 kWh: 0.1 s.

Power-to-weight comparison

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

Chart data table
Vehicle	Value
BentleyBentayga4.0 diesel V8	171 hp/t 128 kW/t 5.8 kg/hp
TeslaModel X100D 100 kWh	172 hp/t 128 kW/t 5.8 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
BentleyBentayga4.0 diesel V8	435 hp 324 kW	4.8 s	270 km/h 168 mph
TeslaModel X100D 100 kWh	422 hp 315 kW	4.9 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.

Vehicle

Performance score

Practicality score

BentleyBentayga4.0 diesel V8

Power	435 hp 324 kW
0-100 km/h	4.8 s
Top speed 270 km/h 168 mph

Doors/seats	5 doors 7 seats
Trunk	215 L 7.6 cu ft
Length	5,140 mm 202.4 in
Height	1,722 mm 67.8 in

TeslaModel X100D 100 kWh

Power	422 hp 315 kW
0-100 km/h	4.9 s
Top speed Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph

Doors/seats	5 doors 7 seats
Trunk	357 L 12.6 cu ft
Length	5,036 mm 198.3 in
Height	1,684 mm 66.3 in

Detailed score breakdown

Vehicle

BentleyBentayga4.0 diesel V8

TeslaModel X100D 100 kWh

Power

435 hp

324 kW

422 hp

315 kW

Torque

900 Nm

664 lb-ft

Acceleration

4.8 s

4.9 s

Top speed

270 km/h

168 mph

Unrestricted

260 km/h162 mph

Restricted

250 km/h155 mph

Lightness

2,544 kg

5,609 lb

2,459 kg

5,421 lb

Fuel consumption

7.9 L/100 km

29.8 mpg US

35.8 mpg UK

Practicality

Doors/seats	5 doors 7 seats
Trunk	215 L 7.6 cu ft
Length	5,140 mm 202.4 in
Height	1,722 mm 67.8 in

Doors/seats	5 doors 7 seats
Trunk	357 L 12.6 cu ft
Length	5,036 mm 198.3 in
Height	1,684 mm 66.3 in

Range score

1,076 km

669 mi

CO2 score

210 g/km

Trunk score

215 L

7.6 cu ft

357 L

12.6 cu ft

Power-to-weight score

171 hp/t

128 kW/t

5.8 kg/hp

172 hp/t

128 kW/t

5.8 kg/hp

Overall

Fixed score

Fuel cost and annual usage

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

Average annual distanceDistance unitFuel price in your local currencyPrice unit

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
Vehicle	Bentley Bentayga 4.0 diesel V8
Consumption	7.9 L/100 km29.8 mpg US35.8 mpg UK
Cost / 100 km	13.83 LC100 km
Cost / 100 mi	22.25 LC100 mi
Annual fuel used	1,185 L313 US gal261 UK gal
Annual fuel cost	2,074 LC/year