Car comparison

Lexus LS IV 460 V8vsBMW 7 Series (E65) · Facelift 2005 750i

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

New comparison

Lexus LS IV

460 V8

381 hp4608 ccGasolineRWDAutomaticNaturally aspiratedSedan2006-2009
VS

BMW 7 Series (E65) · Facelift 2005

750i

367 hp4799 ccGasolineRWDAutomaticNaturally aspiratedSedan2005-2008

Comparison overview

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

Best choices

Lexus LS IV 460 V8

  • Quickest 0-100 km/h
    5.7 s
  • Fastest top speed
    265 km/h
    165 mph Unrestricted
    250 km/h
    155 mph Restricted
  • Most powerful
    381 hp
    284 kW
  • Highest torque
    500 Nm
    369 lb-ft
  • Lowest combined fuel consumption
    11.1 L/100 km
    21.2 mpg US
    25.4 mpg UK
  • Lowest city consumption
    16.5 L/100 km
    14.3 mpg US
    17.1 mpg UK
  • Lowest highway consumption
    7.9 L/100 km
    29.8 mpg US
    35.8 mpg UK
  • Largest trunk
    565 L
  • Best overall score
    73/100
  • Best performance score
    70/100
  • Best economy score
    77/100
  • Best practicality score
    78/100

Specification comparison

Specification comparison
ModelLexusLS IV460 V8BMW7 Series (E65)Facelift 2005750i
Power
381hp284kW
367hp274kW
Torque
500Nm369lb-ft
490Nm361lb-ft
Curb weight
2,055kg4,530lb
1,910kg4,211lb
Gross weight
2,495kg5,501lb
2,490kg5,490lb
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Calculated
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Calculated
To 99% top speed
58.2s99% target: 262 km/h / 163 mph
Calculated
61.8s99% target: 262 km/h / 163 mph
Calculated
0-100 km/h
5.7s
5.9s
0-200 km/h
17.3s
Calculated
18.1s
Calculated
0-60 mph
5.5s
Calculated
5.6s
Calculated
Fuel consumption
11.1L/100 km21.2mpg US25.4mpg UK
11.4L/100 km20.6mpg US24.8mpg UK
Fuel consumption city
16.5L/100 km14.3mpg US17.1mpg UK
16.9L/100 km13.9mpg US16.7mpg UK
Fuel consumption highway
7.9L/100 km29.8mpg US35.8mpg UK
8.3L/100 km28.3mpg US34.0mpg UK
Quarter mile
13.6s
Calculated
13.8s
Calculated
Power-to-weight
185hp/t138kW/t84hp/1000 lb
Calculated
192hp/t143kW/t87hp/1000 lb
Calculated
Torque-to-weight
243Nm/t163lb-ft/ton
Calculated
257Nm/t172lb-ft/ton
Calculated
Estimated range
757km470mi
Calculated
772km480mi
Calculated
Displacement
4,608cc281cu in
4,799cc293cu in
Length
5,030mm198in
5,039mm198in
Width
1,875mm74in
1,902mm75in
Height
1,475mm58in
1,491mm59in
Wheelbase
2,970mm117in
2,990mm118in
Front track
1,615mm64in
1,578mm62in
Rear track
1,620mm64in
1,596mm63in
Ground clearance
145mm6in
-
Trunk volume
565L
500L
Doors
4
4
Seats
5
5
Fuel tank
84L
88L

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.

Lexus LS IV 460 V8BMW 7 Series (E65) Facelift 2005 750iPowerTorque
  • Lexus LS IV 460 V8: Power / Torque
  • BMW 7 Series (E65) Facelift 2005 750i: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
LexusLS IV460 V86,400 rpm4,100 rpm6,650 rpm
BMW7 Series (E65)Facelift 2005750i6,300 rpm3,400 rpm6,550 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricLexusLS IV460 V8BMW7 Series (E65)Facelift 2005750i
Acceleration checkpoints
0-60 mph
0-97 km/h
5.5 s
5.6 s
0-100 km/h
0-62 mph
5.7 s
5.9 s
0-200 km/h
0-124 mph
17.3 s
18.1 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Limited
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Likely limited
Drag race simulation
60 ft
18 m
2.5 s
2.5 s
330 ft
101 m
6.2 s
6.3 s
1/8 mile
201 m
9.1 s
9.2 s
1000 ft
305 m
11.6 s
11.8 s
1/4 mile
402 m
13.6 s
13.8 s
Trap speed
1/4 mile
402 m
178 km/h
111 mph
175 km/h
109 mph

Power comparison

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

Chart data table
VehicleValue
LexusLS IV460 V8
381 hp
284 kW
BMW7 Series (E65)Facelift 2005750i
367 hp
274 kW

Lexus LS IV 460 V8 has 14 hp more than BMW 7 Series (E65) Facelift 2005 750i.

The biggest power difference is between BMW 7 Series (E65) Facelift 2005 750i and Lexus LS IV 460 V8: 14 hp (10 kW).

Torque comparison

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

Chart data table
VehicleValue
LexusLS IV460 V8
500 Nm
369 lb-ft
BMW7 Series (E65)Facelift 2005750i
490 Nm
361 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
LexusLS IV460 V8
2,055 kg
4,530 lb
BMW7 Series (E65)Facelift 2005750i
1,910 kg
4,211 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
LexusLS IV460 V8
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
BMW7 Series (E65)Facelift 2005750i
Unrestricted
265 km/h165 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
LexusLS IV460 V85.7 s
BMW7 Series (E65)Facelift 2005750i5.9 s

The biggest 0-100 km/h difference is between Lexus LS IV 460 V8 and BMW 7 Series (E65) Facelift 2005 750i: 0.2 s.

Fuel consumption comparison

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

Chart data table
VehicleValue
LexusLS IV460 V8
11.1 L/100 km
21.2 mpg US
25.4 mpg UK
BMW7 Series (E65)Facelift 2005750i
11.4 L/100 km
20.6 mpg US
24.8 mpg UK

Power-to-weight comparison

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

Chart data table
VehicleValue
LexusLS IV460 V8
185 hp/t
138 kW/t
5.4 kg/hp
BMW7 Series (E65)Facelift 2005750i
192 hp/t
143 kW/t
5.2 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
LexusLS IV460 V8
757 km
470 mi
BMW7 Series (E65)Facelift 2005750i
772 km
480 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
LexusLS IV460 V8
381 hp
284 kW
5.7 s
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
BMW7 Series (E65)Facelift 2005750i
367 hp
274 kW
5.9 s
Unrestricted
265 km/h165 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
LexusLS IV460 V8
Power
381 hp
284 kW
0-100 km/h5.7 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Doors/seats
4 doors
5 seats
Trunk
565 L
20.0 cu ft
Length
5,030 mm
198.0 in
Height
1,475 mm
58.1 in
BMW7 Series (E65)Facelift 2005750i
Power
367 hp
274 kW
0-100 km/h5.9 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Doors/seats
4 doors
5 seats
Trunk
500 L
17.7 cu ft
Length
5,039 mm
198.4 in
Height
1,491 mm
58.7 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
LexusLS IV460 V8
Power
381 hp
284 kW
0-100 km/h5.7 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
11.1 L/100 km
21.2 mpg US
25.4 mpg UK
BMW7 Series (E65)Facelift 2005750i
Power
367 hp
274 kW
0-100 km/h5.9 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
11.4 L/100 km
20.6 mpg US
24.8 mpg UK

Lexus LS IV 460 V8 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
LexusLS IV460 V8
11.1 L/100 km
21.2 mpg US
25.4 mpg UK
5.7 s
BMW7 Series (E65)Facelift 2005750i
11.4 L/100 km
20.6 mpg US
24.8 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
LexusLS IV460 V8
185 hp/t
138 kW/t
5.4 kg/hp
11.1 L/100 km
21.2 mpg US
25.4 mpg UK
BMW7 Series (E65)Facelift 2005750i
192 hp/t
143 kW/t
5.2 kg/hp
11.4 L/100 km
20.6 mpg US
24.8 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleLexusLS IV460 V8BMW7 Series (E65)Facelift 2005750i
Power
381 hp
284 kW
367 hp
274 kW
Torque
500 Nm
369 lb-ft
490 Nm
361 lb-ft
Acceleration
5.7 s
5.9 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Lightness
2,055 kg
4,530 lb
1,910 kg
4,211 lb
Fuel consumption
11.1 L/100 km
21.2 mpg US
25.4 mpg UK
11.4 L/100 km
20.6 mpg US
24.8 mpg UK
Practicality
Doors/seats
4 doors
5 seats
Trunk
565 L
20.0 cu ft
Length
5,030 mm
198.0 in
Height
1,475 mm
58.1 in
Doors/seats
4 doors
5 seats
Trunk
500 L
17.7 cu ft
Length
5,039 mm
198.4 in
Height
1,491 mm
58.7 in
Range score
757 km
470 mi
772 km
480 mi
Trunk score
565 L
20.0 cu ft
500 L
17.7 cu ft
Power-to-weight score
185 hp/t
138 kW/t
5.4 kg/hp
192 hp/t
143 kW/t
5.2 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
VehicleLexus LS IV 460 V8BMW 7 Series (E65) Facelift 2005 750i
Consumption11.1 L/100 km21.2 mpg US25.4 mpg UK11.4 L/100 km20.6 mpg US24.8 mpg UK
Cost / 100 km19.43 LC100 km19.95 LC100 km
Cost / 100 mi31.26 LC100 mi32.11 LC100 mi
Annual fuel used1,665 L440 US gal366 UK gal1,710 L452 US gal376 UK gal
Annual fuel cost2,914 LC/year2,993 LC/year

Head-to-head comparisons

Lexus LS IV 460 V8

  • Has 14 hp more
  • Has 10 Nm more
  • Is 0.2 s quicker from 0-100 km/h
  • Uses 0.3 L/100 km less fuel
  • Has 65 L more trunk volume

Pros

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

Cons

  • Heaviest

BMW 7 Series (E65) Facelift 2005 750i

  • Is 145 kg lighter
  • Has 7 hp/t better power-to-weight
  • Has 15 km (9 mi) more estimated range

Pros

  • Lightest
  • Best power-to-weight ratio
  • Best estimated range

Cons

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

Choose cars to compare

Brand
Model
Generation
Engine or modification
Lexus LS IV 460 V8
BMW 7 Series (E65) 750i
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