Car comparison

BMW 7 Series (E65) 760ivsBMW 7 Series (E23) 745i

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

New comparison

BMW 7 Series (E65)

760i

445 hp5972 ccGasolineRWDAutomaticNaturally aspiratedSedan2002-2005
VS

BMW 7 Series (E23)

745i

252 hp3210 ccGasolineRWDAutomaticTurbochargedSedan1979-1983

Comparison overview

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

Best choices

BMW 7 Series (E65) 760i

  • Quickest 0-100 km/h
    5.5 s
  • Fastest top speed
    265 km/h
    165 mph Unrestricted
    250 km/h
    155 mph Restricted
  • Most powerful
    445 hp
    332 kW
  • Highest torque
    600 Nm
    443 lb-ft
  • Best power-to-weight
    221 hp/t
    165 kW/t
    4.5 kg/hp
  • Best overall score
    76/100
  • Best performance score
    76/100
  • Best economy score
    71/100

BMW 7 Series (E23) 745i

  • Lightest
    1,600 kg
    3,527 lb
  • Lowest city consumption
    16.6 L/100 km
    14.2 mpg US
    17.0 mpg UK
  • Best practicality score
    78/100

Specification comparison

Specification comparison
ModelBMW7 Series (E65)760iBMW7 Series (E23)745i
Power
445hp332kW
252hp188kW
Torque
600Nm443lb-ft
380Nm280lb-ft
Curb weight
2,015kg4,442lb
1,600kg3,527lb
Gross weight
2,630kg5,798lb
2,070kg4,564lb
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Calculated
221 km/h
137 mph
To 99% top speed
55.6s99% target: 262 km/h / 163 mph
Calculated
62.7s99% target: 219 km/h / 136 mph
Calculated
0-100 km/h
5.5s
7.8s
0-200 km/h
16.6s
Calculated
31.5s
Calculated
0-60 mph
5.3s
Calculated
7.4s
Calculated
Fuel consumption
13.4L/100 km17.6mpg US21.1mpg UK
-
Fuel consumption city
20.2L/100 km11.6mpg US14.0mpg UK
16.6L/100 km14.2mpg US17.0mpg UK
Fuel consumption highway
9.5L/100 km24.8mpg US29.7mpg UK
-
Quarter mile
13.4s
Calculated
15.6s
Calculated
Power-to-weight
221hp/t165kW/t100hp/1000 lb
Calculated
158hp/t117kW/t71hp/1000 lb
Calculated
Torque-to-weight
298Nm/t199lb-ft/ton
Calculated
238Nm/t159lb-ft/ton
Calculated
Estimated range
657km408mi
Calculated
-
Displacement
5,972cc364cu in
3,210cc196cu in
Length
5,029mm198in
4,860mm191in
Width
1,902mm75in
1,800mm71in
Height
1,492mm59in
1,430mm56in
Wheelbase
2,990mm118in
2,795mm110in
Front track
1,578mm62in
1,502mm59in
Rear track
1,582mm62in
1,524mm60in
Ground clearance-
132mm5in
Trunk volume
500L
-
Doors
4
4
Seats
5
5
Fuel tank
88L
100L

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.

BMW 7 Series (E65) 760iBMW 7 Series (E23) 745iPowerTorque
  • BMW 7 Series (E65) 760i: Power / Torque
  • BMW 7 Series (E23) 745i: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
BMW7 Series (E65)760i6,000 rpm3,950 rpm6,250 rpm
BMW7 Series (E23)745i5,200 rpm2,600 rpm5,450 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricBMW7 Series (E65)760iBMW7 Series (E23)745i
Acceleration checkpoints
0-60 mph
0-97 km/h
5.3 s
7.4 s
0-100 km/h
0-62 mph
5.5 s
7.8 s
0-200 km/h
0-124 mph
16.6 s
31.5 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Limited
221 km/h
137 mph
Drag race simulation
60 ft
18 m
2.5 s
2.8 s
330 ft
101 m
6.1 s
7.1 s
1/8 mile
201 m
9.0 s
10.4 s
1000 ft
305 m
11.4 s
13.3 s
1/4 mile
402 m
13.4 s
15.6 s
Trap speed
1/4 mile
402 m
180 km/h
112 mph
154 km/h
95 mph

Power comparison

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

Chart data table
VehicleValue
BMW7 Series (E65)760i
445 hp
332 kW
BMW7 Series (E23)745i
252 hp
188 kW

BMW 7 Series (E65) 760i has 193 hp more than BMW 7 Series (E23) 745i.

The biggest power difference is between BMW 7 Series (E23) 745i and BMW 7 Series (E65) 760i: 193 hp (144 kW).

Torque comparison

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

Chart data table
VehicleValue
BMW7 Series (E65)760i
600 Nm
443 lb-ft
BMW7 Series (E23)745i
380 Nm
280 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
BMW7 Series (E65)760i
2,015 kg
4,442 lb
BMW7 Series (E23)745i
1,600 kg
3,527 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
BMW7 Series (E65)760i
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
BMW7 Series (E23)745i
221 km/h
137 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
BMW7 Series (E65)760i5.5 s
BMW7 Series (E23)745i7.8 s

The biggest 0-100 km/h difference is between BMW 7 Series (E65) 760i and BMW 7 Series (E23) 745i: 2.3 s.

Power-to-weight comparison

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

Chart data table
VehicleValue
BMW7 Series (E65)760i
221 hp/t
165 kW/t
4.5 kg/hp
BMW7 Series (E23)745i
157 hp/t
117 kW/t
6.3 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
BMW7 Series (E65)760i
445 hp
332 kW
5.5 s
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
BMW7 Series (E23)745i
252 hp
188 kW
7.8 s
221 km/h
137 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
BMW7 Series (E65)760i
Power
445 hp
332 kW
0-100 km/h5.5 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
5,029 mm
198.0 in
Height
1,492 mm
58.7 in
BMW7 Series (E23)745i
Power
252 hp
188 kW
0-100 km/h7.8 s
Top speed
221 km/h
137 mph
Doors/seats
4 doors
5 seats
Trunk-
Length
4,860 mm
191.3 in
Height
1,430 mm
56.3 in

Detailed score breakdown

Detailed score breakdown
VehicleBMW7 Series (E65)760iBMW7 Series (E23)745i
Power
445 hp
332 kW
252 hp
188 kW
Torque
600 Nm
443 lb-ft
380 Nm
280 lb-ft
Acceleration
5.5 s
7.8 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
221 km/h
137 mph
Lightness
2,015 kg
4,442 lb
1,600 kg
3,527 lb
Fuel consumption
13.4 L/100 km
17.6 mpg US
21.1 mpg UK
-
Practicality
Doors/seats
4 doors
5 seats
Trunk
500 L
17.7 cu ft
Length
5,029 mm
198.0 in
Height
1,492 mm
58.7 in
Doors/seats
4 doors
5 seats
Trunk-
Length
4,860 mm
191.3 in
Height
1,430 mm
56.3 in
Range score
657 km
408 mi
-
Trunk score
500 L
17.7 cu ft
-
Power-to-weight score
221 hp/t
165 kW/t
4.5 kg/hp
158 hp/t
117 kW/t
6.3 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
VehicleBMW 7 Series (E65) 760i
Consumption13.4 L/100 km17.6 mpg US21.1 mpg UK
Cost / 100 km23.45 LC100 km
Cost / 100 mi37.74 LC100 mi
Annual fuel used2,010 L531 US gal442 UK gal
Annual fuel cost3,518 LC/year

Head-to-head comparisons

BMW 7 Series (E65) 760i

  • Has 193 hp more
  • Has 220 Nm more
  • Is 2.3 s quicker from 0-100 km/h
  • Has 44 km/h (27 mph) higher top speed
  • Has 63 hp/t better power-to-weight

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Most powerful
  • Highest torque
  • Best power-to-weight ratio

Cons

  • Heaviest

Choose cars to compare

Brand
Model
Generation
Engine or modification
BMW 7 Series (E65) 760i
BMW 7 Series (E23) 745i
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BMW 7 Series (E65) 760i vs BMW 7 Series (E23) 745i - car comparison - FastVsFaster