Car comparison

BMW X6 (E71) 35ivsBMW X5 (E70) 48i

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

New comparison

BMW X6 (E71)

35i

306 hp2979 ccGasolineAWDAutomaticTurbochargedSUV2008-2010
VS

BMW X5 (E70)

48i

355 hp4799 ccGasolineAWDAutomaticNaturally aspiratedSUV2007-2010

Comparison overview

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

Best choices

BMW X5 (E70) 48i

  • Quickest 0-100 km/h
    6.5 s
  • Most powerful
    355 hp
    265 kW
  • Highest torque
    475 Nm
    350 lb-ft
  • Best power-to-weight
    169 hp/t
    126 kW/t
    5.9 kg/hp
  • Largest trunk
    620 L
  • Best overall score
    71/100
  • Best performance score
    62/100
  • Best practicality score
    89/100

BMW X6 (E71) 35i

  • Fastest top speed
    250 km/h
    155 mph Unrestricted
    240 km/h
    149 mph Restricted
  • Lightest
    2,070 kg
    4,564 lb
  • Lowest combined fuel consumption
    10.9 L/100 km
    21.6 mpg US
    25.9 mpg UK
  • Lowest city consumption
    14.9 L/100 km
    15.8 mpg US
    19.0 mpg UK
  • Lowest highway consumption
    8.6 L/100 km
    27.4 mpg US
    32.8 mpg UK
  • Lowest CO2 emissions
    262 g/km
  • Best estimated range
    780 km
    485 mi
  • Best economy score
    78/100

Specification comparison

Specification comparison
ModelBMWX6 (E71)35iBMWX5 (E70)48i
Power
306hp228kW
355hp265kW
Torque
400Nm295lb-ft
475Nm350lb-ft
Curb weight
2,070kg4,564lb
2,105kg4,641lb
Gross weight
2,670kg5,886lb
2,785kg6,140lb
Top speed
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 mph
Calculated
240 km/h
149 mph
To 99% top speed
94.6s99% target: 248 km/h / 154 mph
Calculated
84.1s99% target: 238 km/h / 148 mph
Calculated
0-100 km/h
6.7s
6.5s
0-200 km/h
26.7s
Calculated
27.3s
Calculated
0-60 mph
6.3s
Calculated
6.2s
Calculated
Fuel consumption
10.9L/100 km21.6mpg US25.9mpg UK
12L/100 km19.6mpg US23.5mpg UK
Fuel consumption city
14.9L/100 km15.8mpg US19.0mpg UK
16.9L/100 km13.9mpg US16.7mpg UK
Fuel consumption highway
8.6L/100 km27.4mpg US32.8mpg UK
9.2L/100 km25.6mpg US30.7mpg UK
Quarter mile
14.7s
Calculated
14.6s
Calculated
Power-to-weight
148hp/t110kW/t67hp/1000 lb
Calculated
169hp/t126kW/t76hp/1000 lb
Calculated
Torque-to-weight
193Nm/t129lb-ft/ton
Calculated
226Nm/t151lb-ft/ton
Calculated
Estimated range
780km485mi
Calculated
708km440mi
Calculated
Displacement
2,979cc182cu in
4,799cc293cu in
Length
4,877mm192in
4,854mm191in
Width
1,983mm78in
1,933mm76in
Height
1,690mm67in
1,739mm68in
Wheelbase
2,933mm115in
2,933mm115in
Front track
1,644mm65in
1,644mm65in
Rear track
1,706mm67in
1,650mm65in
Ground clearance
212mm8in
222mm9in
Trunk volume
570L
620L
Max trunk volume
1,450L
1,750L
Doors
5
5
Seats
4
5
Fuel tank
85L
85L
CO2 emissions
262g/km
286g/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.

BMW X6 (E71) 35iBMW X5 (E70) 48iPowerTorque
  • BMW X6 (E71) 35i: Power / Torque
  • BMW X5 (E70) 48i: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
BMWX6 (E71)35i5,800-6,250 rpm1,300-5,000 rpm6,500 rpm
BMWX5 (E70)48i6,300 rpm3,400-3,800 rpm6,550 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricBMWX6 (E71)35iBMWX5 (E70)48i
Acceleration checkpoints
0-60 mph
0-97 km/h
6.3 s
6.2 s
0-100 km/h
0-62 mph
6.7 s
6.5 s
0-200 km/h
0-124 mph
26.7 s
27.3 s
Top speed
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 mph
Likely limited
240 km/h
149 mph
Drag race simulation
60 ft
18 m
2.4 s
2.4 s
330 ft
101 m
6.4 s
6.3 s
1/8 mile
201 m
9.6 s
9.5 s
1000 ft
305 m
12.4 s
12.3 s
1/4 mile
402 m
14.7 s
14.6 s
Trap speed
1/4 mile
402 m
156 km/h
97 mph
157 km/h
98 mph

Power comparison

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

Chart data table
VehicleValue
BMWX6 (E71)35i
306 hp
228 kW
BMWX5 (E70)48i
355 hp
265 kW

BMW X5 (E70) 48i has 49 hp more than BMW X6 (E71) 35i.

The biggest power difference is between BMW X6 (E71) 35i and BMW X5 (E70) 48i: 49 hp (37 kW).

Torque comparison

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

Chart data table
VehicleValue
BMWX6 (E71)35i
400 Nm
295 lb-ft
BMWX5 (E70)48i
475 Nm
350 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
BMWX6 (E71)35i
2,070 kg
4,564 lb
BMWX5 (E70)48i
2,105 kg
4,641 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
BMWX6 (E71)35i
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 mph
BMWX5 (E70)48i
240 km/h
149 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
BMWX6 (E71)35i6.7 s
BMWX5 (E70)48i6.5 s

The biggest 0-100 km/h difference is between BMW X5 (E70) 48i and BMW X6 (E71) 35i: 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
BMWX6 (E71)35i
10.9 L/100 km
21.6 mpg US
25.9 mpg UK
BMWX5 (E70)48i
12.0 L/100 km
19.6 mpg US
23.5 mpg UK

The biggest fuel consumption difference is between BMW X6 (E71) 35i and BMW X5 (E70) 48i: 1.1 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
BMWX6 (E71)35i
148 hp/t
110 kW/t
6.8 kg/hp
BMWX5 (E70)48i
169 hp/t
126 kW/t
5.9 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
BMWX6 (E71)35i
780 km
485 mi
BMWX5 (E70)48i
708 km
440 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
BMWX6 (E71)35i
306 hp
228 kW
6.7 s
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 mph
BMWX5 (E70)48i
355 hp
265 kW
6.5 s
240 km/h
149 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
BMWX6 (E71)35i
Power
306 hp
228 kW
0-100 km/h6.7 s
Top speed
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 mph
Doors/seats
5 doors
4 seats
Trunk
570 L
20.1 cu ft
Length
4,877 mm
192.0 in
Height
1,690 mm
66.5 in
BMWX5 (E70)48i
Power
355 hp
265 kW
0-100 km/h6.5 s
Top speed
240 km/h
149 mph
Doors/seats
5 doors
5 seats
Trunk
620 L
21.9 cu ft
Length
4,854 mm
191.1 in
Height
1,739 mm
68.5 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
BMWX6 (E71)35i
Power
306 hp
228 kW
0-100 km/h6.7 s
Top speed
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 mph
10.9 L/100 km
21.6 mpg US
25.9 mpg UK
BMWX5 (E70)48i
Power
355 hp
265 kW
0-100 km/h6.5 s
Top speed
240 km/h
149 mph
12.0 L/100 km
19.6 mpg US
23.5 mpg UK

BMW X5 (E70) 48i 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
BMWX6 (E71)35i
10.9 L/100 km
21.6 mpg US
25.9 mpg UK
6.7 s
BMWX5 (E70)48i
12.0 L/100 km
19.6 mpg US
23.5 mpg UK
6.5 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
BMWX6 (E71)35i
148 hp/t
110 kW/t
6.8 kg/hp
10.9 L/100 km
21.6 mpg US
25.9 mpg UK
BMWX5 (E70)48i
169 hp/t
126 kW/t
5.9 kg/hp
12.0 L/100 km
19.6 mpg US
23.5 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleBMWX6 (E71)35iBMWX5 (E70)48i
Power
306 hp
228 kW
355 hp
265 kW
Torque
400 Nm
295 lb-ft
475 Nm
350 lb-ft
Acceleration
6.7 s
6.5 s
Top speed
Unrestricted
250 km/h155 mph
Restricted
240 km/h149 mph
240 km/h
149 mph
Lightness
2,070 kg
4,564 lb
2,105 kg
4,641 lb
Fuel consumption
10.9 L/100 km
21.6 mpg US
25.9 mpg UK
12.0 L/100 km
19.6 mpg US
23.5 mpg UK
Practicality
Doors/seats
5 doors
4 seats
Trunk
570 L
20.1 cu ft
Length
4,877 mm
192.0 in
Height
1,690 mm
66.5 in
Doors/seats
5 doors
5 seats
Trunk
620 L
21.9 cu ft
Length
4,854 mm
191.1 in
Height
1,739 mm
68.5 in
Range score
780 km
485 mi
708 km
440 mi
CO2 score
262 g/km
286 g/km
Trunk score
570 L
20.1 cu ft
620 L
21.9 cu ft
Power-to-weight score
148 hp/t
110 kW/t
6.8 kg/hp
169 hp/t
126 kW/t
5.9 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 X6 (E71) 35iBMW X5 (E70) 48i
Consumption10.9 L/100 km21.6 mpg US25.9 mpg UK12 L/100 km19.6 mpg US23.5 mpg UK
Cost / 100 km19.08 LC100 km21.00 LC100 km
Cost / 100 mi30.70 LC100 mi33.80 LC100 mi
Annual fuel used1,635 L432 US gal360 UK gal1,800 L476 US gal396 UK gal
Annual fuel cost2,861 LC/year3,150 LC/year

Head-to-head comparisons

BMW X6 (E71) 35i

  • Is 35 kg lighter
  • Has 10 km/h (6 mph) higher top speed
  • Uses 1.1 L/100 km less fuel
  • Has 71 km (44 mi) more estimated range
  • Emits 24 g/km less CO2

Pros

  • Highest top speed
  • Lightest
  • Lowest combined fuel consumption
  • Best estimated range

Cons

  • Slowest 0-100 km/h
  • Lowest power
  • Smallest trunk

BMW X5 (E70) 48i

  • Has 49 hp more
  • Has 75 Nm more
  • Is 0.2 s quicker from 0-100 km/h
  • Has 21 hp/t better power-to-weight
  • Has 50 L more trunk volume

Pros

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

Cons

  • Highest combined fuel consumption
  • Heaviest
  • Lowest top speed
  • Highest CO2 emissions

Choose cars to compare

Brand
Model
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Engine or modification
BMW X6 (E71) 35i
BMW X5 (E70) 48i
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BMW X6 (E71) 35i vs BMW X5 (E70) 48i - car comparison - FastVsFaster