Compare Audi A7 C8 vs Alpina B3 G20 vs Alpina D3 G20

Audi | Cars

Alpina | Cars

Variants

40 TDI

40 TDI quattro

45 TDI quattro

45 TFSI

45 TFSI quattro

45 TFSI ultra

45 TFSI ultra quattro

50 TDI quattro

50 TFSI e quattro

55 TFSI e quattro

55 TFSI quattro

Capacity

Cargo Capacity

480 L / 17.0 cu-ft

Fuel Capacity

59.0 L / 15.6 gal

Passengers

Payload

615 kg / 1356 lbs

375 kg / 827 lbs

Chassis

Brakes | Front

Ventilated discs

Ventilated discs, 395 mm

Brakes | Rear

Ventilated discs, 345 mm

Offroad | Approach Angle

13.1 deg

Offroad | Departure Angle

12.3 deg

Power Steering

Electric Steering

Suspension | Front

Multi-link

MacPherson strut

Suspension | Rear

Multi-link

Tire Size

Front wheel tires: 255/35 ZR19 Rear wheel tires: 265/35 ZR19

Construction

Battery | Type

Lithium-ion

Battery | Voltage

381.0 V

Body Style

4-door Sedan

4-door mild-hybrid Sedan

Dimensions

Size | Height

1440 mm / 56.7 in

Size | Length

4719 mm / 185.8 in

Size | Width

1908 mm / 75.1 in | 2118 mm / 83.4 in (mirror unfolded)

2068 mm / 81.4 in

1827 mm / 71.9 in | 2068 mm / 81.4 in (mirror unfolded)

Track Width | Front

1651.0 mm / 65.0 in

1577.0 mm / 62.1 in

Track Width | Rear

1637.0 mm / 64.4 in

1572.0 mm / 61.9 in

Weight

1785.0 kg / 3935.3 lbs

1950.0 kg / 4299.0 lbs

Wheel Size

Front wheel rims: 8.5J x 19 Rear wheel rims: 9.5J x 19

Wheelbase

2926 mm / 115.2 in

2851 mm / 112.2 in

Performance

Acceleration | 0 - 100 km/h

3.8 sec

4.6 sec

Acceleration | 0 - 60 mph

3.6 sec

4.4 sec

CO2 Emission

224 g/km

176 g/km

Fuel Economy

9.8 L/100km / 24.0 MPG (combined) | 13.2 L/100km / 17.8 MPG (urban) | 7.9 L/100km / 29.8 MPG (highway)

6.7 L/100km / 35.1 MPG (combined) | 9.4 L/100km / 25.0 MPG (urban) | 5.2 L/100km / 45.2 MPG (highway)

Top Speed

303.0 km/h / 188.3 mph

273.0 km/h / 169.6 mph

Towing Capacity

750 kg / 1653 lbs (w/o brakes) | 1800 kg / 3968 lbs (w/ brakes @ 12% gradient)

Powertrain

Drivetrain Layout

Front-engine (longitudinal), All-wheel drive

Emission Standard

Euro 6d-ISC-FCM

Engine

B57D30

Engine | Bore

84.0 mm / 3.3 in

Engine | Compression Ratio

9.3:1

16.5:1

Engine | Displacement

3.0 L / 182.6 cu-in / 2993.0 cc

Engine | Power

462.0 hp / 344.5 kW @ 5000-7000 rpm

355.0 hp / 264.7 kW @ 4000-4200 rpm + 11.0 hp / 8.2 kW (electric motor)

Engine | Specific Output

154.4 hp/L / 2.5 hp/cu-in

118.6 hp/L / 1.9 hp/cu-in

Engine | Stroke

90.0 mm / 3.5 in

Engine | Torque

700 Nm / 516.3 lb-ft @ 3000-4250 rpm

730 Nm / 538.4 lb-ft @ 1750-2750 rpm

Engine | Type

Bi-turbocharged direct-injected petrol inline-6 engine with 4 values per cylinder

Bi-turbocharged commonrail diesel inline-6 engine with 4 values per cylinder

Transmission | Gears

8-speed

Transmission | Type

Automatic Switch-Tronic

Production

Availability

2019

2020

Debut

2018 North American Autho Show / 2019 Frankfurt Motor Show

Made In

Germany

Reviews

Neofiliac score

67%

79%

70%

Pros

Good performance
Good 0.27 drag coefficient
Low official fuel consumption

Good performance
Decent drivetrain reliability
Great performance upgrades
More comfortable than the M3

Great styling
Good performance
Good towing capacity

Cons

Uglier than the A6
Impractical
Sold with small engines
Too many electronic gizmos

Reliability concerns

Price

Offers (incl. referral links)

Remove

Add up to 4 products to the comparison using the search bar above

Information on this page is provided on an as-is basis. No warranty on accuracy is implied. This page may contain affiliate links to third-party merchants such as Amazon and eBay. If you make a purchase using the supplied link, we may receive a commission. Neofiliac places the utmost respect for your privacy. We use no cookie whatsoever beyond that needed for the proper functioning of the website.