Review: 2023 BMW 7 Series (G70) 750e (489 Hp) Plug-in Hybrid xDrive Steptronic

Explore the luxurious and eco-friendly features of the 2023 BMW 7 Series 750e, a plug-in hybrid sedan designed for performance and comfort.

Olivia Harper | Mar 23, 2025 | 8 minutes
Review: 2023 BMW 7 Series (G70) 750e (489 Hp) Plug-in Hybrid xDrive Steptronic

Introduction

The 2023 BMW 7 Series 750e is a remarkable blend of luxury, performance, and eco-friendliness. As a plug-in hybrid, it offers the best of both worlds: the power of a traditional engine and the efficiency of an electric motor. This sedan is perfect for those who want to enjoy a premium driving experience while minimizing their carbon footprint. In this review, we'll explore the key features, performance, and suitability of the BMW 7 Series 750e for various lifestyles.

Understanding Plug-in Hybrid Vehicles

Before diving into the specifics of the BMW 7 Series 750e, let's clarify what a plug-in hybrid vehicle (PHEV) is. A PHEV combines a traditional internal combustion engine with an electric motor and a rechargeable battery. This setup allows the car to run on electric power alone for short distances, reducing fuel consumption and emissions. When the battery is depleted, the car seamlessly switches to the gasoline engine, providing the flexibility of a conventional vehicle.

The BMW 7 Series 750e features a powerful 3.0-liter inline-six engine paired with an electric motor, delivering a combined output of 489 horsepower. This setup ensures a smooth and powerful driving experience, whether you're cruising on the highway or navigating city streets.

Main Features and Performance

The 2023 BMW 7 Series 750e is designed to impress with its performance and luxury features. Here are some highlights:

  • Power and Acceleration: With a combined power output of 489 horsepower, the 750e accelerates from 0 to 100 km/h (0 to 62 mph) in just 4.8 seconds, making it one of the quickest sedans in its class.
  • Fuel Efficiency: The plug-in hybrid system offers impressive fuel efficiency, with a combined fuel consumption of 1-1.4 liters per 100 km (235.21 - 168.01 US mpg). This makes it an economical choice for long-distance travel.
  • Electric Range: The 750e can travel up to 80 km (49.71 miles) on electric power alone, ideal for short commutes and city driving.
  • Luxury and Comfort: The interior is spacious and luxurious, with high-quality materials and advanced technology features, ensuring a comfortable ride for all passengers.

Suitability for Different Lifestyles

The BMW 7 Series 750e is versatile and can cater to various needs:

  • City Driving: The electric range and compact dimensions make it easy to navigate urban environments, while the luxurious interior provides a comfortable commute.
  • Long-Distance Travel: With its efficient fuel consumption and powerful engine, the 750e is perfect for road trips, offering both performance and economy.
  • Family Use: The spacious interior and advanced safety features make it a great choice for families, providing ample room for passengers and luggage.
  • Adventure Lifestyles: While not an off-road vehicle, the 750e's all-wheel-drive system and towing capacity of 2000 kg (4409.25 lbs) make it suitable for light adventure activities.

Strengths and Weaknesses

Here's a quick overview of the strengths and weaknesses of the BMW 7 Series 750e:

  • Strengths:
    • Impressive acceleration and power.
    • Excellent fuel efficiency and electric range.
    • Luxurious and spacious interior.
    • Advanced safety and technology features.
  • Weaknesses:
    • High purchase price compared to non-hybrid models.
    • Limited off-road capability.

Conclusion

The 2023 BMW 7 Series 750e is a top-tier luxury sedan that offers a perfect blend of performance, efficiency, and comfort. It's an excellent choice for those who value both luxury and eco-friendliness. Whether you're commuting in the city, embarking on a long road trip, or enjoying a family outing, the 750e is equipped to meet your needs. Consider what features matter most to you. Do you prioritize fuel efficiency, luxury, or performance?

Specifications Table

AttributeDetails
BrandBMW
Model7 Series
Generation7 Series (G70)
Modification (Engine)750e (489 Hp) Plug-in Hybrid xDrive Steptronic
Powertrain ArchitecturePHEV (Plug-in Hybrid Electric Vehicle)
Body TypeSedan
Seats5
Doors4
Combined Fuel Consumption1-1.4 l/100 km
CO2 Emissions23-31 g/km
Fuel TypePetrol / electricity
Acceleration (0-100 km/h)4.8 sec
Maximum Speed250 km/h
Emission StandardEuro 6e
Battery Voltage22.1 kWh
Battery TechnologyLithium-ion (Li-Ion)
Electric Motor Power197 Hp
Electric Motor Torque280 Nm
Engine Displacement2998 cm3
Number of Cylinders6
Engine ConfigurationInline
Power Output313 Hp
Torque450 Nm
Kerb Weight2380 kg
Max Load740 kg
Trunk Space (Minimum)525 l
Fuel Tank Capacity65 l
Length5391 mm
Width1950 mm
Height1544 mm
Wheelbase3215 mm
Drive Wheel SystemAll wheel drive (4x4)
Number of Gears (Transmission Type)8 gears, automatic transmission Steptronic
Front SuspensionDouble wishbone, Air suspension
Rear SuspensionIndependent multi-link suspension, Air suspension
Front BrakesVentilated discs
Rear BrakesVentilated discs
Assisting SystemsABS, 4-wheel steering
Power SteeringElectric Steering
Tire SizeFront: 245/50 R19; Rear: 245/50 R19
Wheel Rims SizeFront: 8.5J x 19; Rear: 8.5J x 19
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