Car comparison

BMW 3 Series Sedan (G20 LCI) · Facelift 2022 M340ivsBMW 3 Series Sedan (G20) M340i

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

New comparison

BMW 3 Series Sedan (G20 LCI) · Facelift 2022

M340i

381 hp2998 ccGasolineAWDAutomaticTurbochargedSedan2025-present
VS

BMW 3 Series Sedan (G20)

M340i

374 hp2998 ccGasolineAWDAutomaticTurbochargedSedan2019-2022

Comparison overview

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

Best choices

BMW 3 Series Sedan (G20 LCI) Facelift 2022 M340i

  • Quickest 0-100 km/h
    4.3 s
  • Fastest top speed
    265 km/h
    165 mph Unrestricted
    250 km/h
    155 mph Restricted
  • Most powerful
    381 hp
    284 kW
  • Highest torque
    540 Nm
    398 lb-ft
  • Largest trunk
    480 L
  • Best overall score
    75/100
  • Best performance score
    76/100
  • Best economy score
    87/100
  • Best practicality score
    74/100

BMW 3 Series Sedan (G20) M340i

  • Lightest
    1,670 kg
    3,682 lb
  • Best power-to-weight
    224 hp/t
    167 kW/t
    4.5 kg/hp
  • Lowest combined fuel consumption
    7.4 L/100 km
    31.8 mpg US
    38.2 mpg UK
  • Best estimated range
    797 km
    495 mi

Specification comparison

Specification comparison
ModelBMW3 Series Sedan (G20 LCI)Facelift 2022M340iBMW3 Series Sedan (G20)M340i
Power
381hp284kW
374hp279kW
Torque
540Nm398lb-ft
500Nm369lb-ft
Curb weight
1,760kg3,880lb
1,670kg3,682lb
Gross weight
2,315kg5,104lb
2,245kg4,949lb
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
40.3s99% target: 262 km/h / 163 mph
Calculated
40.8s99% target: 262 km/h / 163 mph
Calculated
0-100 km/h
4.3s
4.4s
0-200 km/h
12.5s
Calculated
12.8s
Calculated
0-60 mph
4.1s
Calculated
4.2s
Calculated
Fuel consumption
7.5L/100 km31.4mpg US37.7mpg UK
7.4L/100 km31.8mpg US38.2mpg UK
Fuel consumption city-
9.6L/100 km24.5mpg US29.4mpg UK
Fuel consumption highway-
6.1L/100 km38.6mpg US46.3mpg UK
Quarter mile
12.1s
Calculated
12.2s
Calculated
Power-to-weight
216hp/t161kW/t98hp/1000 lb
Calculated
224hp/t167kW/t102hp/1000 lb
Calculated
Torque-to-weight
307Nm/t205lb-ft/ton
Calculated
299Nm/t200lb-ft/ton
Calculated
Estimated range
787km489mi
Calculated
797km495mi
Calculated
Displacement
2,998cc183cu in
2,998cc183cu in
Length
4,714mm186in
4,713mm186in
Width
1,827mm72in
1,827mm72in
Height
1,440mm57in
1,440mm57in
Wheelbase
2,851mm112in
2,851mm112in
Front track
1,583mm62in
1,583mm62in
Rear track
1,567mm62in
1,567mm62in
Ground clearance
130mm5in
130mm5in
Trunk volume
480L
480L
Doors
4
4
Seats
5
5
Fuel tank
59L
59L
CO2 emissions-
168g/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 Sedan (G20 LCI) Facelift 2022 M340iBMW 3 Series Sedan (G20) M340iPowerTorque
  • BMW 3 Series Sedan (G20 LCI) Facelift 2022 M340i: Power / Torque
  • BMW 3 Series Sedan (G20) M340i: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
BMW3 Series Sedan (G20 LCI)Facelift 2022M340i5,200-6,250 rpm1,900-4,800 rpm6,500 rpm
BMW3 Series Sedan (G20)M340i5,500-6,500 rpm1,850-5,000 rpm6,750 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricBMW3 Series Sedan (G20 LCI)Facelift 2022M340iBMW3 Series Sedan (G20)M340i
Acceleration checkpoints
0-60 mph
0-97 km/h
4.1 s
4.2 s
0-100 km/h
0-62 mph
4.3 s
4.4 s
0-200 km/h
0-124 mph
12.5 s
12.8 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
2.2 s
2.3 s
330 ft
101 m
5.5 s
5.6 s
1/8 mile
201 m
8.1 s
8.2 s
1000 ft
305 m
10.3 s
10.4 s
1/4 mile
402 m
12.1 s
12.2 s
Trap speed
1/4 mile
402 m
197 km/h
122 mph
196 km/h
122 mph

Power comparison

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

Chart data table
VehicleValue
BMW3 Series Sedan (G20 LCI)Facelift 2022M340i
381 hp
284 kW
BMW3 Series Sedan (G20)M340i
374 hp
279 kW

BMW 3 Series Sedan (G20 LCI) Facelift 2022 M340i has 7 hp more than BMW 3 Series Sedan (G20) M340i.

The biggest power difference is between BMW 3 Series Sedan (G20) M340i and BMW 3 Series Sedan (G20 LCI) Facelift 2022 M340i: 7 hp (5 kW).

Torque comparison

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

Chart data table
VehicleValue
BMW3 Series Sedan (G20 LCI)Facelift 2022M340i
540 Nm
398 lb-ft
BMW3 Series Sedan (G20)M340i
500 Nm
369 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
BMW3 Series Sedan (G20 LCI)Facelift 2022M340i
1,760 kg
3,880 lb
BMW3 Series Sedan (G20)M340i
1,670 kg
3,682 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 Sedan (G20 LCI)Facelift 2022M340i
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
BMW3 Series Sedan (G20)M340i
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
BMW3 Series Sedan (G20 LCI)Facelift 2022M340i4.3 s
BMW3 Series Sedan (G20)M340i4.4 s

The biggest 0-100 km/h difference is between BMW 3 Series Sedan (G20 LCI) Facelift 2022 M340i and BMW 3 Series Sedan (G20) M340i: 0.1 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 Sedan (G20 LCI)Facelift 2022M340i
7.5 L/100 km
31.4 mpg US
37.7 mpg UK
BMW3 Series Sedan (G20)M340i
7.4 L/100 km
31.8 mpg US
38.2 mpg UK

Power-to-weight comparison

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

Chart data table
VehicleValue
BMW3 Series Sedan (G20 LCI)Facelift 2022M340i
216 hp/t
161 kW/t
4.6 kg/hp
BMW3 Series Sedan (G20)M340i
224 hp/t
167 kW/t
4.5 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
BMW3 Series Sedan (G20 LCI)Facelift 2022M340i
787 km
489 mi
BMW3 Series Sedan (G20)M340i
797 km
495 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
BMW3 Series Sedan (G20 LCI)Facelift 2022M340i
381 hp
284 kW
4.3 s
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
BMW3 Series Sedan (G20)M340i
374 hp
279 kW
4.4 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
BMW3 Series Sedan (G20 LCI)Facelift 2022M340i
Power
381 hp
284 kW
0-100 km/h4.3 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Doors/seats
4 doors
5 seats
Trunk
480 L
17.0 cu ft
Length
4,714 mm
185.6 in
Height
1,440 mm
56.7 in
BMW3 Series Sedan (G20)M340i
Power
374 hp
279 kW
0-100 km/h4.4 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Doors/seats
4 doors
5 seats
Trunk
480 L
17.0 cu ft
Length
4,713 mm
185.6 in
Height
1,440 mm
56.7 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
BMW3 Series Sedan (G20 LCI)Facelift 2022M340i
Power
381 hp
284 kW
0-100 km/h4.3 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
7.5 L/100 km
31.4 mpg US
37.7 mpg UK
BMW3 Series Sedan (G20)M340i
Power
374 hp
279 kW
0-100 km/h4.4 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
7.4 L/100 km
31.8 mpg US
38.2 mpg UK

BMW 3 Series Sedan (G20 LCI) Facelift 2022 M340i 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 Sedan (G20 LCI)Facelift 2022M340i
7.5 L/100 km
31.4 mpg US
37.7 mpg UK
4.3 s
BMW3 Series Sedan (G20)M340i
7.4 L/100 km
31.8 mpg US
38.2 mpg UK
4.4 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 Sedan (G20 LCI)Facelift 2022M340i
216 hp/t
161 kW/t
4.6 kg/hp
7.5 L/100 km
31.4 mpg US
37.7 mpg UK
BMW3 Series Sedan (G20)M340i
224 hp/t
167 kW/t
4.5 kg/hp
7.4 L/100 km
31.8 mpg US
38.2 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleBMW3 Series Sedan (G20 LCI)Facelift 2022M340iBMW3 Series Sedan (G20)M340i
Power
381 hp
284 kW
374 hp
279 kW
Torque
540 Nm
398 lb-ft
500 Nm
369 lb-ft
Acceleration
4.3 s
4.4 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Lightness
1,760 kg
3,880 lb
1,670 kg
3,682 lb
Fuel consumption
7.5 L/100 km
31.4 mpg US
37.7 mpg UK
7.4 L/100 km
31.8 mpg US
38.2 mpg UK
Practicality
Doors/seats
4 doors
5 seats
Trunk
480 L
17.0 cu ft
Length
4,714 mm
185.6 in
Height
1,440 mm
56.7 in
Doors/seats
4 doors
5 seats
Trunk
480 L
17.0 cu ft
Length
4,713 mm
185.6 in
Height
1,440 mm
56.7 in
Range score
787 km
489 mi
797 km
495 mi
CO2 score
-
168 g/km
Trunk score
480 L
17.0 cu ft
480 L
17.0 cu ft
Power-to-weight score
216 hp/t
161 kW/t
4.6 kg/hp
224 hp/t
167 kW/t
4.5 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 Sedan (G20 LCI) Facelift 2022 M340iBMW 3 Series Sedan (G20) M340i
Consumption7.5 L/100 km31.4 mpg US37.7 mpg UK7.4 L/100 km31.8 mpg US38.2 mpg UK
Cost / 100 km13.13 LC100 km12.95 LC100 km
Cost / 100 mi21.12 LC100 mi20.84 LC100 mi
Annual fuel used1,125 L297 US gal247 UK gal1,110 L293 US gal244 UK gal
Annual fuel cost1,969 LC/year1,943 LC/year

Head-to-head comparisons

BMW 3 Series Sedan (G20 LCI) Facelift 2022 M340i

  • Has 7 hp more
  • Has 40 Nm more
  • Is 0.1 s quicker from 0-100 km/h

Pros

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

Cons

  • Highest combined fuel consumption
  • Heaviest

BMW 3 Series Sedan (G20) M340i

  • Is 90 kg lighter
  • Uses 0.1 L/100 km less fuel
  • Has 7 hp/t better power-to-weight
  • Has 11 km (7 mi) more estimated range

Pros

  • Lightest
  • Lowest combined fuel consumption
  • Best power-to-weight ratio
  • Best estimated range

Cons

  • Slowest 0-100 km/h
  • Lowest power

Choose cars to compare

Brand
Model
Generation
Engine or modification
BMW 3 Series Sedan (G20 LCI) M340i
BMW 3 Series Sedan (G20) M340i
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