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Alpina B3 Sedan (G20, facelift 2024) GT 3.0 (529 Hp) AWD SWITCH-TRONIC
Overall Rating
Alpina B3:
The Alpina B3 are a series of high performance executive cars manufactured by German automobile manufacturer Alpina, which is based on the BMW 3 Series of the car manufacturer BMW. As of 2021, it is produced as a sedan and station wagon. Up to and including the E90 series, two-door sedans, coupes and convertibles were also offered. With the exception of the convertible, every model was optionally available with all-wheel drive. The current diesel variant runs under the Alpina D3 Biturbo....(Read more on Wikipedia)
Sedan (G20, facelift 2024) Overview:
Alpina B3 (Sedan (G20, facelift 2024)). With 730 Nm of torque, it offers ample pulling power. With a weight of 1800 kg, it falls in the mid‑range. All‑wheel drive provides excellent grip, ideal for off‑road use. Acceleration is excellent (0–100 km/h in 3.4 s). The top speed reaches 308 km/h. A four-door car with a separate trunk, ideal for families and daily commuting. Seating for 5 makes it ideal for daily use.
GT 3.0 (529 Hp) AWD SWITCH-TRONIC Verdict:
Performance Verdict
Exceptional performance with rapid acceleration (0-100km/h in 3.4s) and strong torque delivery across the rev range, making it incredibly potent for both daily driving and spirited runs.
Fuel Economy
Given its high-performance nature, the combined WLTP fuel consumption of 10.5-10.6 l/100 km is reasonable, but it's not designed for ultimate fuel efficiency.
Pros and Cons:
Pros:
- • Exceptional performance and acceleration
- • Luxurious and refined interior with Alpina touches
- • Exclusive Alpina styling and bespoke tuning
- • All-wheel drive for superior traction and stability
- • Comfortable yet sporty ride quality
Cons:
- • High purchase price reflecting its exclusivity
- • Fuel consumption can be high under spirited driving
- • Limited availability and dealership network
- • Maintenance costs potentially higher than standard BMW 3 Series
Specifications:
Specifications are compared to those of the previous generation(Touring (G21, facelift 2022): 2022 - June, 2024).
| General: | |
|---|---|
| Brand: | Alpina |
| Model: | B3 |
| Generation: | Sedan (G20, facelift 2024) |
| Modification (Engine): | GT 3.0 (529 Hp) AWD SWITCH-TRONIC |
| Start of production: | June, 2024 |
| Powertrain Architecture: | Internal Combustion engine |
| Body type: | Sedan |
| Seats: | 5 |
| Doors: | 4 |
| Engine: | |
|---|---|
| Engine systems: | Start & Stop System |
| Power: | 529 Hp @ 6250-6500 rpm. Same horsepower |
| Power per litre: | 176.7 Hp/l [2mm more] |
| Torque: | 730 Nm @ 2500-4500 rpm. |
| Engine Model/Code: | S58B30 More details about the engine S58B30 |
| Engine displacement: | 2993 |
| Number of cylinders: | 6 |
| Engine configuration: | Inline |
| Number of valves per cylinder: | 4 |
| Fuel injection system: | Direct injection |
| Engine aspiration: | BiTurbo, Intercooler |
| Valvetrain: | DOHC |
| Engine layout: | Front, Longitudinal |
| Cylinder Bore: | 84 mm |
| Piston Stroke: | 90 mm |
| Compression ratio: | 9.3:1 |
| Performance: | |
|---|---|
| Fuel Type: | Petrol (Gasoline) |
| Combined fuel consumption (WLTP): | 10.5-10.6 l/100 km |
| Fuel consumption at Low speed (WLTP): | 17.6 l/100 km |
| Fuel consumption at Medium speed (WLTP): | 10.5 l/100 km |
| Fuel consumption at high speed (WLTP): | 8.8 l/100 km |
| Fuel consumption at very high speed (WLTP): | 9.1 l/100 km |
| Emission standard: | Euro 6e |
| Acceleration 0 - 100 km/h: | 3.4 sec |
| Acceleration 0 - 62 mph: | 3.4 sec |
| Maximum speed: | 308 km/h |
| Weight-to-power ratio: | 3.4 kg/Hp, 293.9 Hp/tonne |
| Weight-to-torque ratio: | 2.5 kg/Nm, 405.6 Nm/tonne |
| Acceleration 0 - 200 km/h: | 11.6 sec |
| Acceleration 0 - 60 mph: | 3.2 sec |
| Space: | |
|---|---|
| Kerb Weight: | 1800 |
| Max. weight: | 2340 |
| Max. roof load: | 75 kg |
| Max load: | 540 |
| Trunk (boot) space - minimum: | 480 l |
| Permitted trailer load with brakes (12%): | 1800 kg |
| Fuel tank capacity: | 59 l |
| Permitted trailer load without brakes: | 750 kg |
| Permitted towbar download: | 75 kg |
| Size: | |
|---|---|
| Length: | 4725 mm [2mm more] |
| Width: | 1827 mm [Same width.] |
| Height: | 1440 mm [2mm more] |
| Wheelbase: | 2851 mm [Same wheelbase.] |
| Width including mirrors: | 2068 mm |
| Front track: | 1577 mm |
| Rear (Back) track: | 1572 mm |
| Minimum turning circle (turning diameter): | 12 m [above average] |
| Powertrain: | |
|---|---|
| Drivetrain Architecture | The Internal combustion engine (ICE) drives permanently the four wheels of the vehicle. |
| Drive wheel | All wheel drive (4x4) |
| Number of gears | 8 |
| Transmission type | Automatic |
| Gearbox type | SWITCH-TRONIC |
| Front brakes | Ventilated discs [Best for performance and cooling.] |
| Rear brakes | Ventilated discs [Best for performance and cooling.] |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | Front wheel tires: 255/30 ZR20 |
| Wheel rims size | Front wheel rims: 8.5J x 20 |
| Front suspension | Spring Strut, Transverse stabilizer |
| Rear suspension | Independent multi-link spring suspension with stabilizer |
What’s the best feature of the Alpina B3? Tell us in the comments!