Car comparison

BMW 3 Series Sedan (G20) 320dvsAlfa Romeo Giulia (952) · Facelift 2022 2.2 MultiJet II

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

New comparison

BMW 3 Series Sedan (G20)

320d

190 hp1995 ccDieselRWDAutomaticTurbochargedSedan2020-2022

Alfa Romeo Giulia (952) · Facelift 2022

2.2 MultiJet II

210 hp2143 ccDieselAWDAutomaticTurbochargedSedan2022-present

Comparison overview

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

BMW 3 Series Sedan (G20) 320d

Quickest 0-100 km/h
6.8 s
Fastest top speed
250 km/h
155 mph Unrestricted
240 km/h
149 mph Restricted
Lightest
1,540 kg
3,395 lb
Lowest combined fuel consumption
4.1 L/100 km
57.4 mpg US
68.9 mpg UK
Largest trunk
480 L
Best overall score
62/100
Best performance score
57/100
Best economy score
96/100
Best practicality score
74/100

Alfa Romeo Giulia (952) Facelift 2022 2.2 MultiJet II

Most powerful
210 hp
157 kW
Highest torque
470 Nm
347 lb-ft
Best power-to-weight
134 hp/t
100 kW/t
7.5 kg/hp
Best estimated range
1,018 km
632 mi

Specification comparison

Specification comparison
Model	BMW3 Series Sedan (G20)320d	Alfa RomeoGiulia (952)Facelift 20222.2 MultiJet II
Power	190hp142kW	210hp157kW
Torque	400Nm295lb-ft	470Nm347lb-ft
Curb weight	1,540kg3,395lb	1,565kg3,450lb
Gross weight	2,140kg4,718lb	2,175kg4,795lb
Top speed	Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph Calculated	235 km/h 146 mph
To 99% top speed	64.6s99% target: 248 km/h / 154 mph Calculated	62.3s99% target: 233 km/h / 145 mph Calculated
0-100 km/h	6.8s	6.8s
0-200 km/h	22.0s Calculated	24.7s Calculated
0-60 mph	6.5s Calculated	6.5s Calculated
Fuel consumption	4.1L/100 km57.4mpg US68.9mpg UK	5.7L/100 km41.3mpg US49.6mpg UK
Fuel consumption city	4.6L/100 km51.1mpg US61.4mpg UK	-
Fuel consumption highway	3.8L/100 km61.9mpg US74.3mpg UK	-
Quarter mile	14.7s Calculated	14.8s Calculated
Power-to-weight	123hp/t92kW/t56hp/1000 lb Calculated	134hp/t100kW/t61hp/1000 lb Calculated
Torque-to-weight	260Nm/t174lb-ft/ton Calculated	300Nm/t201lb-ft/ton Calculated
Estimated range	976km606mi Calculated	1,018km632mi Calculated
Displacement	1,995cc122cu in	2,143cc131cu in
Length	4,709mm185in	4,650mm183in
Width	1,827mm72in	1,860mm73in
Height	1,435mm56in	1,438mm57in
Wheelbase	2,851mm112in	2,820mm111in
Front track	1,589mm63in	1,556mm61in
Rear track	1,604mm63in	1,629mm64in
Ground clearance	136mm5in	-
Trunk volume	480L	480L
Doors	4	4
Seats	5	5
Fuel tank	40L	58L

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) 320dAlfa Romeo Giulia (952) Facelift 2022 2.2 MultiJet IIPowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
BMW3 Series Sedan (G20)320d	4,000 rpm	1,750-2,500 rpm	4,250 rpm
Alfa RomeoGiulia (952)Facelift 20222.2 MultiJet II	3,500 rpm	1,750 rpm	3,750 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	BMW3 Series Sedan (G20)320d	Alfa RomeoGiulia (952)Facelift 20222.2 MultiJet II
	Acceleration checkpoints
0-60 mph 0-97 km/h	6.5 s	6.5 s
0-100 km/h 0-62 mph	6.8 s	6.8 s
0-200 km/h 0-124 mph	22.0 s	24.7 s
Top speed	Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph Likely limited	235 km/h 146 mph
	Drag race simulation
60 ft 18 m	2.7 s	2.6 s
330 ft 101 m	6.7 s	6.6 s
1/8 mile 201 m	9.8 s	9.8 s
1000 ft 305 m	12.5 s	12.5 s
1/4 mile 402 m	14.7 s	14.8 s
Trap speed 1/4 mile 402 m	166 km/h 103 mph	162 km/h 100 mph

Power comparison

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

Chart data table
Vehicle	Value
BMW3 Series Sedan (G20)320d	190 hp 142 kW
Alfa RomeoGiulia (952)Facelift 20222.2 MultiJet II	210 hp 157 kW

Alfa Romeo Giulia (952) Facelift 2022 2.2 MultiJet II has 20 hp more than BMW 3 Series Sedan (G20) 320d.

The biggest power difference is between BMW 3 Series Sedan (G20) 320d and Alfa Romeo Giulia (952) Facelift 2022 2.2 MultiJet II: 20 hp (15 kW).

Torque comparison

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

Chart data table
Vehicle	Value
BMW3 Series Sedan (G20)320d	400 Nm 295 lb-ft
Alfa RomeoGiulia (952)Facelift 20222.2 MultiJet II	470 Nm 347 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
BMW3 Series Sedan (G20)320d	1,540 kg 3,395 lb
Alfa RomeoGiulia (952)Facelift 20222.2 MultiJet II	1,565 kg 3,450 lb

Top speed without limiter comparison

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

Chart data table
Vehicle	Value
BMW3 Series Sedan (G20)320d	Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph
Alfa RomeoGiulia (952)Facelift 20222.2 MultiJet II	235 km/h 146 mph

0-100 km/h comparison

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

Chart data table
Vehicle	Value
BMW3 Series Sedan (G20)320d	6.8 s
Alfa RomeoGiulia (952)Facelift 20222.2 MultiJet II	6.8 s

Although Alfa Romeo Giulia (952) Facelift 2022 2.2 MultiJet II has more power, BMW 3 Series Sedan (G20) 320d is quicker from 0-100 km/h.

Fuel consumption comparison

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

Chart data table
Vehicle	Value
BMW3 Series Sedan (G20)320d	4.1 L/100 km 57.4 mpg US 68.9 mpg UK
Alfa RomeoGiulia (952)Facelift 20222.2 MultiJet II	5.7 L/100 km 41.3 mpg US 49.6 mpg UK

The biggest fuel consumption difference is between BMW 3 Series Sedan (G20) 320d and Alfa Romeo Giulia (952) Facelift 2022 2.2 MultiJet II: 1.6 L/100 km.

Power-to-weight comparison

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

Chart data table
Vehicle	Value
BMW3 Series Sedan (G20)320d	123 hp/t 92 kW/t 8.1 kg/hp
Alfa RomeoGiulia (952)Facelift 20222.2 MultiJet II	134 hp/t 100 kW/t 7.5 kg/hp

Estimated range comparison

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

Chart data table
Vehicle	Value
BMW3 Series Sedan (G20)320d	976 km 606 mi
Alfa RomeoGiulia (952)Facelift 20222.2 MultiJet II	1,018 km 632 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
BMW3 Series Sedan (G20)320d	190 hp 142 kW	6.8 s	Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph
Alfa RomeoGiulia (952)Facelift 20222.2 MultiJet II	210 hp 157 kW	6.8 s	235 km/h 146 mph

Most attractive quadrant

Scatter chart with performance score on the X axis and practicality score on the Y axis.

Vehicle

Performance score

Practicality score

BMW3 Series Sedan (G20)320d

Power	190 hp 142 kW
0-100 km/h	6.8 s
Top speed Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph

Doors/seats	4 doors 5 seats
Trunk	480 L 17.0 cu ft
Length	4,709 mm 185.4 in
Height	1,435 mm 56.5 in

Alfa RomeoGiulia (952)Facelift 20222.2 MultiJet II

Power	210 hp 157 kW
0-100 km/h	6.8 s
Top speed 235 km/h 146 mph

Doors/seats	4 doors 5 seats
Trunk	480 L 17.0 cu ft
Length	4,650 mm 183.1 in
Height	1,438 mm 56.6 in

Performance vs fuel economy

Cars closer to the top-right corner combine stronger performance with better fuel economy scores.

Vehicle

Performance score

Fuel economy score

BMW3 Series Sedan (G20)320d

Power	190 hp 142 kW
0-100 km/h	6.8 s
Top speed Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph

4.1 L/100 km

57.4 mpg US

68.9 mpg UK

Alfa RomeoGiulia (952)Facelift 20222.2 MultiJet II

Power	210 hp 157 kW
0-100 km/h	6.8 s
Top speed 235 km/h 146 mph

5.7 L/100 km

41.3 mpg US

49.6 mpg UK

BMW 3 Series Sedan (G20) 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
Vehicle	Fuel consumption, L/100 km	0-100 km/h, s
BMW3 Series Sedan (G20)320d	4.1 L/100 km 57.4 mpg US 68.9 mpg UK	6.8 s
Alfa RomeoGiulia (952)Facelift 20222.2 MultiJet II	5.7 L/100 km 41.3 mpg US 49.6 mpg UK	6.8 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
Vehicle	Power-to-weight, hp/t	Fuel consumption, L/100 km
BMW3 Series Sedan (G20)320d	123 hp/t 92 kW/t 8.1 kg/hp	4.1 L/100 km 57.4 mpg US 68.9 mpg UK
Alfa RomeoGiulia (952)Facelift 20222.2 MultiJet II	134 hp/t 100 kW/t 7.5 kg/hp	5.7 L/100 km 41.3 mpg US 49.6 mpg UK

Detailed score breakdown

Vehicle

BMW3 Series Sedan (G20)320d

Alfa RomeoGiulia (952)Facelift 20222.2 MultiJet II

Power

190 hp

142 kW

210 hp

157 kW

Torque

400 Nm

295 lb-ft

470 Nm

347 lb-ft

Acceleration

6.8 s

Top speed

Unrestricted

250 km/h155 mph

Restricted

240 km/h149 mph

235 km/h

146 mph

Lightness

1,540 kg

3,395 lb

1,565 kg

3,450 lb

Fuel consumption

4.1 L/100 km

57.4 mpg US

68.9 mpg UK

5.7 L/100 km

41.3 mpg US

49.6 mpg UK

Practicality

Doors/seats	4 doors 5 seats
Trunk	480 L 17.0 cu ft
Length	4,709 mm 185.4 in
Height	1,435 mm 56.5 in

Doors/seats	4 doors 5 seats
Trunk	480 L 17.0 cu ft
Length	4,650 mm 183.1 in
Height	1,438 mm 56.6 in

Range score

976 km

606 mi

1,018 km

632 mi

Trunk score

480 L

17.0 cu ft

480 L

17.0 cu ft

Power-to-weight score

123 hp/t

92 kW/t

8.1 kg/hp

134 hp/t

100 kW/t

7.5 kg/hp

Overall

Fixed score

Fuel cost and annual usage

Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.

Average annual distanceDistance unitFuel price in your local currencyPrice unit

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
Vehicle	BMW 3 Series Sedan (G20) 320d	Alfa Romeo Giulia (952) Facelift 2022 2.2 MultiJet II
Consumption	4.1 L/100 km57.4 mpg US68.9 mpg UK	5.7 L/100 km41.3 mpg US49.6 mpg UK
Cost / 100 km	7.17 LC100 km	9.98 LC100 km
Cost / 100 mi	11.55 LC100 mi	16.05 LC100 mi
Annual fuel used	615 L162 US gal135 UK gal	855 L226 US gal188 UK gal
Annual fuel cost	1,076 LC/year	1,496 LC/year