Car comparison

BMW 3 Series Touring (G21) 320dvsOpel Insignia Sports Tourer (B) 2.0d BiTurbo

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

New comparison

BMW 3 Series Touring (G21)

320d

190 hp1995 ccDieselRWDAutomaticTurbochargedWagon / estate2019-2020
VS

Opel Insignia Sports Tourer (B)

2.0d BiTurbo

210 hp1956 ccDieselAWDAutomaticTwin-turboWagon / estate2019-2020

Comparison overview

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

Best choices

BMW 3 Series Touring (G21) 320d

  • Quickest 0-100 km/h
    7.1 s
  • Fastest top speed
    240 km/h
    149 mph Unrestricted
    230 km/h
    143 mph Restricted
  • Lightest
    1,585 kg
    3,494 lb
  • Lowest combined fuel consumption
    4.8 L/100 km
    49.0 mpg US
    58.9 mpg UK
  • Lowest city consumption
    5.3 L/100 km
    44.4 mpg US
    53.3 mpg UK
  • Lowest highway consumption
    4.5 L/100 km
    52.3 mpg US
    62.8 mpg UK
  • Lowest CO2 emissions
    125 g/km
  • Best overall score
    64/100
  • Best performance score
    54/100
  • Best economy score
    94/100

Opel Insignia Sports Tourer (B) 2.0d BiTurbo

  • Most powerful
    210 hp
    157 kW
  • Highest torque
    480 Nm
    354 lb-ft
  • Best power-to-weight
    128 hp/t
    95 kW/t
    7.8 kg/hp
  • Best estimated range
    873 km
    543 mi
  • Largest trunk
    560 L
  • Best practicality score
    87/100

Specification comparison

Specification comparison
ModelBMW3 Series Touring (G21)320dOpelInsignia Sports Tourer (B)2.0d BiTurbo
Power
190hp142kW
210hp157kW
Torque
400Nm295lb-ft
480Nm354lb-ft
Curb weight
1,585kg3,494lb
1,647kg3,631lb
Gross weight
2,190kg4,828lb
2,390kg5,269lb
Top speed
Unrestricted
240 km/h149 mph
Restricted
230 km/h143 mph
Calculated
231 km/h
144 mph
To 99% top speed
70.4s99% target: 238 km/h / 148 mph
Calculated
78.3s99% target: 229 km/h / 142 mph
Calculated
0-100 km/h
7.1s
8.0s
0-200 km/h
25.7s
Calculated
31.7s
Calculated
0-60 mph
6.8s
Calculated
7.6s
Calculated
Fuel consumption
4.8L/100 km49mpg US58.9mpg UK
7.1L/100 km33.1mpg US39.8mpg UK
Fuel consumption city
5.3L/100 km44.4mpg US53.3mpg UK
9.4L/100 km25mpg US30.1mpg UK
Fuel consumption highway
4.5L/100 km52.3mpg US62.8mpg UK
5.8L/100 km40.6mpg US48.7mpg UK
Quarter mile
15.0s
Calculated
15.8s
Calculated
Power-to-weight
120hp/t89kW/t54hp/1000 lb
Calculated
128hp/t95kW/t58hp/1000 lb
Calculated
Torque-to-weight
252Nm/t169lb-ft/ton
Calculated
291Nm/t195lb-ft/ton
Calculated
Estimated range
833km518mi
Calculated
873km543mi
Calculated
Displacement
1,995cc122cu in
1,956cc119cu in
Length
4,709mm185in
4,986mm196in
Width
1,827mm72in
1,863mm73in
Height
1,440mm57in
1,500mm59in
Wheelbase
2,851mm112in
2,829mm111in
Front track
1,573mm62in
1,607mm63in
Rear track
1,569mm62in
1,610mm63in
Ground clearance
141mm6in
-
Trunk volume
500L
560L
Max trunk volume
1,510L
1,660L
Doors
5
5
Seats
5
5
Fuel tank
40L
62L
CO2 emissions
125g/km
187g/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 3 Series Touring (G21) 320dOpel Insignia Sports Tourer (B) 2.0d BiTurboPowerTorque
  • BMW 3 Series Touring (G21) 320d: Power / Torque
  • Opel Insignia Sports Tourer (B) 2.0d BiTurbo: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
BMW3 Series Touring (G21)320d4,000 rpm1,750-2,500 rpm4,250 rpm
OpelInsignia Sports Tourer (B)2.0d BiTurbo4,000 rpm1,500 rpm4,250 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricBMW3 Series Touring (G21)320dOpelInsignia Sports Tourer (B)2.0d BiTurbo
Acceleration checkpoints
0-60 mph
0-97 km/h
6.8 s
7.6 s
0-100 km/h
0-62 mph
7.1 s
8.0 s
0-200 km/h
0-124 mph
25.7 s
31.7 s
Top speed
Unrestricted
240 km/h149 mph
Restricted
230 km/h143 mph
Likely limited
231 km/h
144 mph
Drag race simulation
60 ft
18 m
2.6 s
2.7 s
330 ft
101 m
6.7 s
7.0 s
1/8 mile
201 m
10.0 s
10.4 s
1000 ft
305 m
12.7 s
13.4 s
1/4 mile
402 m
15.0 s
15.8 s
Trap speed
1/4 mile
402 m
159 km/h
99 mph
151 km/h
94 mph

Power comparison

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

Chart data table
VehicleValue
BMW3 Series Touring (G21)320d
190 hp
142 kW
OpelInsignia Sports Tourer (B)2.0d BiTurbo
210 hp
157 kW

Opel Insignia Sports Tourer (B) 2.0d BiTurbo has 20 hp more than BMW 3 Series Touring (G21) 320d.

The biggest power difference is between BMW 3 Series Touring (G21) 320d and Opel Insignia Sports Tourer (B) 2.0d BiTurbo: 20 hp (15 kW).

Torque comparison

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

Chart data table
VehicleValue
BMW3 Series Touring (G21)320d
400 Nm
295 lb-ft
OpelInsignia Sports Tourer (B)2.0d BiTurbo
480 Nm
354 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
BMW3 Series Touring (G21)320d
1,585 kg
3,494 lb
OpelInsignia Sports Tourer (B)2.0d BiTurbo
1,647 kg
3,631 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
BMW3 Series Touring (G21)320d
Unrestricted
240 km/h149 mph
Restricted
230 km/h143 mph
OpelInsignia Sports Tourer (B)2.0d BiTurbo
231 km/h
144 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
BMW3 Series Touring (G21)320d7.1 s
OpelInsignia Sports Tourer (B)2.0d BiTurbo8.0 s

Although Opel Insignia Sports Tourer (B) 2.0d BiTurbo has more power, BMW 3 Series Touring (G21) 320d is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between BMW 3 Series Touring (G21) 320d and Opel Insignia Sports Tourer (B) 2.0d BiTurbo: 0.9 s.

Fuel consumption comparison

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

Chart data table
VehicleValue
BMW3 Series Touring (G21)320d
4.8 L/100 km
49.0 mpg US
58.9 mpg UK
OpelInsignia Sports Tourer (B)2.0d BiTurbo
7.1 L/100 km
33.1 mpg US
39.8 mpg UK

The biggest fuel consumption difference is between BMW 3 Series Touring (G21) 320d and Opel Insignia Sports Tourer (B) 2.0d BiTurbo: 2.3 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
BMW3 Series Touring (G21)320d
120 hp/t
89 kW/t
8.3 kg/hp
OpelInsignia Sports Tourer (B)2.0d BiTurbo
128 hp/t
95 kW/t
7.8 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
BMW3 Series Touring (G21)320d
833 km
518 mi
OpelInsignia Sports Tourer (B)2.0d BiTurbo
873 km
543 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
BMW3 Series Touring (G21)320d
190 hp
142 kW
7.1 s
Unrestricted
240 km/h149 mph
Restricted
230 km/h143 mph
OpelInsignia Sports Tourer (B)2.0d BiTurbo
210 hp
157 kW
8.0 s
231 km/h
144 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
BMW3 Series Touring (G21)320d
Power
190 hp
142 kW
0-100 km/h7.1 s
Top speed
Unrestricted
240 km/h149 mph
Restricted
230 km/h143 mph
Doors/seats
5 doors
5 seats
Trunk
500 L
17.7 cu ft
Length
4,709 mm
185.4 in
Height
1,440 mm
56.7 in
OpelInsignia Sports Tourer (B)2.0d BiTurbo
Power
210 hp
157 kW
0-100 km/h8.0 s
Top speed
231 km/h
144 mph
Doors/seats
5 doors
5 seats
Trunk
560 L
19.8 cu ft
Length
4,986 mm
196.3 in
Height
1,500 mm
59.1 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
BMW3 Series Touring (G21)320d
Power
190 hp
142 kW
0-100 km/h7.1 s
Top speed
Unrestricted
240 km/h149 mph
Restricted
230 km/h143 mph
4.8 L/100 km
49.0 mpg US
58.9 mpg UK
OpelInsignia Sports Tourer (B)2.0d BiTurbo
Power
210 hp
157 kW
0-100 km/h8.0 s
Top speed
231 km/h
144 mph
7.1 L/100 km
33.1 mpg US
39.8 mpg UK

BMW 3 Series Touring (G21) 320d 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
BMW3 Series Touring (G21)320d
4.8 L/100 km
49.0 mpg US
58.9 mpg UK
7.1 s
OpelInsignia Sports Tourer (B)2.0d BiTurbo
7.1 L/100 km
33.1 mpg US
39.8 mpg UK
8.0 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
BMW3 Series Touring (G21)320d
120 hp/t
89 kW/t
8.3 kg/hp
4.8 L/100 km
49.0 mpg US
58.9 mpg UK
OpelInsignia Sports Tourer (B)2.0d BiTurbo
128 hp/t
95 kW/t
7.8 kg/hp
7.1 L/100 km
33.1 mpg US
39.8 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleBMW3 Series Touring (G21)320dOpelInsignia Sports Tourer (B)2.0d BiTurbo
Power
190 hp
142 kW
210 hp
157 kW
Torque
400 Nm
295 lb-ft
480 Nm
354 lb-ft
Acceleration
7.1 s
8.0 s
Top speed
Unrestricted
240 km/h149 mph
Restricted
230 km/h143 mph
231 km/h
144 mph
Lightness
1,585 kg
3,494 lb
1,647 kg
3,631 lb
Fuel consumption
4.8 L/100 km
49.0 mpg US
58.9 mpg UK
7.1 L/100 km
33.1 mpg US
39.8 mpg UK
Practicality
Doors/seats
5 doors
5 seats
Trunk
500 L
17.7 cu ft
Length
4,709 mm
185.4 in
Height
1,440 mm
56.7 in
Doors/seats
5 doors
5 seats
Trunk
560 L
19.8 cu ft
Length
4,986 mm
196.3 in
Height
1,500 mm
59.1 in
Range score
833 km
518 mi
873 km
543 mi
CO2 score
125 g/km
187 g/km
Trunk score
500 L
17.7 cu ft
560 L
19.8 cu ft
Power-to-weight score
120 hp/t
89 kW/t
8.3 kg/hp
128 hp/t
95 kW/t
7.8 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 3 Series Touring (G21) 320dOpel Insignia Sports Tourer (B) 2.0d BiTurbo
Consumption4.8 L/100 km49 mpg US58.9 mpg UK7.1 L/100 km33.1 mpg US39.8 mpg UK
Cost / 100 km8.40 LC100 km12.42 LC100 km
Cost / 100 mi13.52 LC100 mi20.00 LC100 mi
Annual fuel used720 L190 US gal158 UK gal1,065 L281 US gal234 UK gal
Annual fuel cost1,260 LC/year1,864 LC/year

Head-to-head comparisons

BMW 3 Series Touring (G21) 320d

  • Is 62 kg lighter
  • Is 0.9 s quicker from 0-100 km/h
  • Has 9 km/h (6 mph) higher top speed
  • Uses 2.3 L/100 km less fuel
  • Emits 62 g/km less CO2

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Lightest
  • Lowest combined fuel consumption

Cons

  • Lowest power
  • Smallest trunk

Opel Insignia Sports Tourer (B) 2.0d BiTurbo

  • Has 20 hp more
  • Has 80 Nm more
  • Has 8 hp/t better power-to-weight
  • Has 40 km (25 mi) more estimated range
  • Has 60 L more trunk volume

Pros

  • Most powerful
  • Highest torque
  • Best power-to-weight ratio
  • Best estimated range
  • Largest trunk

Cons

  • Slowest 0-100 km/h
  • Highest combined fuel consumption
  • Heaviest
  • Lowest top speed
  • Highest CO2 emissions

Choose cars to compare

Brand
Model
Generation
Engine or modification
BMW 3 Series Touring (G21) 320d
Opel Insignia Sports Tourer (B) 2.0d BiTurbo
Compare selected cars
2 vehicles selected

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