BMW 7 Series vs Porsche Cayenne - Which One Should You Buy
BMW 7 Series vs Porsche Cayenne Comparison at CarHP India. Compare BMW 7 Series and Porsche Cayenne Prices, Mileage, Features, Specs, Colours and much more.
The BMW 7 Series comes in 2 variants. Engine options include Petrol and Diesel as per the selected variant, paired with automatic transmissions. The selected variant is priced at ₹1.79 Cr. The cheapest variant, 740i M Sport, costs ₹1.79 Cr, while the top-end variant, 740d M Sport, is priced at ₹1.82 Cr. The Porsche Cayenne comes in 2 variants. Engine options include Petrol as per the selected variant, paired with automatic transmissions. The selected variant is priced at ₹1.39 Cr. The cheapest variant, STD, costs ₹1.39 Cr, while the top-end variant, GTS, is priced at ₹1.94 Cr.
| Specification | BMW 7 Series | Porsche Cayenne | |
|---|---|---|---|
| Price | ₹179.45 Lakh | ₹139.00 Lakh | |
| Engine | 2998 cc B58 turbo I6 Petrol | 2894 cc 3.0-litre turbocharged V6 engine Petrol | |
| Transmission | 8-Speed | 8-Speed |


Pros & Cons
BMW 7 Series
- Exceptionally luxurious and spacious interior, especially in the rear.
- Advanced technology features, including the BMW Curved Display and optional Theatre Screen.
- Powerful and refined petrol and diesel engine options.
- Supremely comfortable and serene ride quality thanks to adaptive air suspension.
- Bold and distinctive exterior design.
- Comprehensive safety features and available ADAS.
- High level of build quality and premium materials.
Porsche Cayenne
- Wide range of powerful petrol and E-Hybrid powertrains.
- Practicality of a 5-seater SUV with good boot space.
- Luxuriously appointed and technologically advanced interior with multiple screens.
- Adaptable ride quality with standard adaptive dampers and optional air suspension.
- Exceptional driving dynamics and sports car-like handling for an SUV.
- High level of customization options.
- Porsche's renowned build quality and reliability.
- Comprehensive safety features, including advanced ADAS.
Engine and Performance
The BMW 7 Series 740i M Sport is powered by a b58 turbo i6 engine producing a maximum power of 375.48bhp@5200-6250rpm and maximum torque of 520Nm@1850-5000rpm. The Porsche Cayenne STD is powered by a 3.0-litre turbocharged v6 engine engine producing a maximum power of 348.66bhp and maximum torque of 500Nm.
The BMW 7 Series 740i M Sport is powered by a b58 turbo i6 engine producing a maximum power of 375.48bhp@5200-6250rpm and maximum torque of 520Nm@1850-5000rpm. The Porsche Cayenne STD is powered by a 3.0-litre turbocharged v6 engine engine producing a maximum power of 348.66bhp and maximum torque of 500Nm.
| Feature | BMW 7 Series (740i M Sport) | Porsche Cayenne (STD) | |
|---|---|---|---|
| Max Power | 375.48bhp@5200-6250rpm | 348.66bhp | |
| Max Torque | 520Nm@1850-5000rpm | 500Nm | |
| Displacement | 2998 cc | 2894 cc | |
| No. of Cylinders | 6 | 6 | |
| Drive Type | AWD | AWD |
The BMW 7 Series 740i M Sport is powered by a b58 turbo i6 engine producing a maximum power of 375.48bhp@5200-6250rpm and maximum torque of 520Nm@1850-5000rpm. The Porsche Cayenne STD is powered by a 3.0-litre turbocharged v6 engine engine producing a maximum power of 348.66bhp and maximum torque of 500Nm.
The BMW 7 Series 740i M Sport is powered by a b58 turbo i6 engine producing a maximum power of 375.48bhp@5200-6250rpm and maximum torque of 520Nm@1850-5000rpm. The Porsche Cayenne STD is powered by a 3.0-litre turbocharged v6 engine engine producing a maximum power of 348.66bhp and maximum torque of 500Nm.
Fuel Specifications
| Feature | BMW 7 Series (740i M Sport) | Porsche Cayenne (STD) | |
|---|---|---|---|
| Emission Norm Compliance | BS VI 2.0 | BS VI 2.0 | |
| Fuel Type | Petrol | Petrol | |
| Petrol Highway Mileage | 12.61 kmpl | 10.7 kmpl | |
| Secondary Fuel Type | - | Electric |
Dimensions and Design
The BMW 7 Series 740i M Sport has a height of 1544 mm, length measures 5391 mm, width is 2192 mm. The Porsche Cayenne STD has a height of 1698 mm, length measures 4930 mm, width is 1983 mm.
The BMW 7 Series 740i M Sport has a height of 1544 mm, length measures 5391 mm, width is 2192 mm. The Porsche Cayenne STD has a height of 1698 mm, length measures 4930 mm, width is 1983 mm.
| Feature | BMW 7 Series (740i M Sport) | Porsche Cayenne (STD) | |
|---|---|---|---|
| Body Type | Sedan | SUV | |
| Ground Clearance | 136 mm | - | |
| Height | 1544 mm | 1698 mm | |
| Kerb Weight | 1915 | - | |
| Length | 5391 mm | 4930 mm |
The BMW 7 Series 740i M Sport has a height of 1544 mm, length measures 5391 mm, width is 2192 mm. The Porsche Cayenne STD has a height of 1698 mm, length measures 4930 mm, width is 1983 mm.
The BMW 7 Series 740i M Sport has a height of 1544 mm, length measures 5391 mm, width is 2192 mm. The Porsche Cayenne STD has a height of 1698 mm, length measures 4930 mm, width is 1983 mm.
Interior Specifications
The BMW 7 Series 740i M Sport offers a boot space of 540 Litres. The Porsche Cayenne STD offers a boot space of 770 Litres.
The BMW 7 Series 740i M Sport offers a boot space of 540 Litres. The Porsche Cayenne STD offers a boot space of 770 Litres.
| Feature | BMW 7 Series (740i M Sport) | Porsche Cayenne (STD) | |
|---|---|---|---|
| Boot Space | 540 Litres | 770 Litres | |
| No. of Doors | 4 | - | |
| Seating Capacity | 5 | 4 |
The BMW 7 Series 740i M Sport offers a boot space of 540 Litres. The Porsche Cayenne STD offers a boot space of 770 Litres.
The BMW 7 Series 740i M Sport offers a boot space of 540 Litres. The Porsche Cayenne STD offers a boot space of 770 Litres.
Wheels & Tires
The BMW 7 Series 740i M Sport offers wheel and tyre features such as Alloy Wheels. BMW 7 Series 740i M Sport runs on tyres sized F:255/40 R21,R:285/35 R21. The Porsche Cayenne STD offers wheel and tyre features such as Alloy Wheels.
The BMW 7 Series 740i M Sport offers wheel and tyre features such as Alloy Wheels. BMW 7 Series 740i M Sport runs on tyres sized F:255/40 R21,R:285/35 R21. The Porsche Cayenne STD offers wheel and tyre features such as Alloy Wheels.
| Feature | BMW 7 Series (740i M Sport) | Porsche Cayenne (STD) | |
|---|---|---|---|
| Alloy Wheels | |||
| Tyre Size | F:255/40 R21,R:285/35 R21 | - | |
| Tyre Type | Tubeless | Tubeless,Radial |
The BMW 7 Series 740i M Sport offers wheel and tyre features such as Alloy Wheels. BMW 7 Series 740i M Sport runs on tyres sized F:255/40 R21,R:285/35 R21. The Porsche Cayenne STD offers wheel and tyre features such as Alloy Wheels.
The BMW 7 Series 740i M Sport offers wheel and tyre features such as Alloy Wheels. BMW 7 Series 740i M Sport runs on tyres sized F:255/40 R21,R:285/35 R21. The Porsche Cayenne STD offers wheel and tyre features such as Alloy Wheels.
Suspension, Brakes & Steering
The BMW 7 Series 740i M Sport uses a Air suspension setup at the front and a Air suspension at the back for balanced comfort and stability. Braking duties are handled by ventilated disc at the front and ventilated disc at the rear. The Porsche Cayenne STD uses a Air suspension setup at the front and a Air suspension at the back for balanced comfort and stability. Braking duties are handled by Disc at the front and Disc at the rear.
The BMW 7 Series 740i M Sport uses a Air suspension setup at the front and a Air suspension at the back for balanced comfort and stability. Braking duties are handled by ventilated disc at the front and ventilated disc at the rear. The Porsche Cayenne STD uses a Air suspension setup at the front and a Air suspension at the back for balanced comfort and stability. Braking duties are handled by Disc at the front and Disc at the rear.
| Feature | BMW 7 Series (740i M Sport) | Porsche Cayenne (STD) | |
|---|---|---|---|
| Front Brake Type | ventilated disc | Disc | |
| Front Suspension | Air suspension | Air suspension | |
| Rear Brake Type | ventilated disc | Disc | |
| Rear Suspension | Air suspension | Air suspension | |
| Steering Column | - | Tilt & Telescopic |
The BMW 7 Series 740i M Sport uses a Air suspension setup at the front and a Air suspension at the back for balanced comfort and stability. Braking duties are handled by ventilated disc at the front and ventilated disc at the rear. The Porsche Cayenne STD uses a Air suspension setup at the front and a Air suspension at the back for balanced comfort and stability. Braking duties are handled by Disc at the front and Disc at the rear.
The BMW 7 Series 740i M Sport uses a Air suspension setup at the front and a Air suspension at the back for balanced comfort and stability. Braking duties are handled by ventilated disc at the front and ventilated disc at the rear. The Porsche Cayenne STD uses a Air suspension setup at the front and a Air suspension at the back for balanced comfort and stability. Braking duties are handled by Disc at the front and Disc at the rear.
Safety Features
The BMW 7 Series 740i M Sport comes equipped with safety features like 360 View Camera, Driver Airbag, Side Airbag, Seat Belt Warning, Real Time Vehicle Tracking, and and many more. The Porsche Cayenne STD comes equipped with safety features like Driver Airbag, Side Airbag, Seat Belt Warning, Anti Lock Braking System Abs, Central Locking, and and many more.
The BMW 7 Series 740i M Sport comes equipped with safety features like 360 View Camera, Driver Airbag, Side Airbag, Seat Belt Warning, Real Time Vehicle Tracking, and and many more. The Porsche Cayenne STD comes equipped with safety features like Driver Airbag, Side Airbag, Seat Belt Warning, Anti Lock Braking System Abs, Central Locking, and and many more.
| Feature | BMW 7 Series (740i M Sport) | Porsche Cayenne (STD) | |
|---|---|---|---|
| 360 View Camera | - | ||
| Anti Lock Braking System Abs | |||
| Anti Theft Alarm | |||
| Anti Theft Device | - | ||
| Brake Assist | - |
The BMW 7 Series 740i M Sport comes equipped with safety features like 360 View Camera, Driver Airbag, Side Airbag, Seat Belt Warning, Real Time Vehicle Tracking, and and many more. The Porsche Cayenne STD comes equipped with safety features like Driver Airbag, Side Airbag, Seat Belt Warning, Anti Lock Braking System Abs, Central Locking, and and many more.
The BMW 7 Series 740i M Sport comes equipped with safety features like 360 View Camera, Driver Airbag, Side Airbag, Seat Belt Warning, Real Time Vehicle Tracking, and and many more. The Porsche Cayenne STD comes equipped with safety features like Driver Airbag, Side Airbag, Seat Belt Warning, Anti Lock Braking System Abs, Central Locking, and and many more.
Interior Features
The BMW 7 Series 740i M Sport includes interior features such as Tachometer, Leather Wrapped Steering Wheel, Electronic Multi Tripmeter, Leather Wrap Gear Shift Selector, and Compass. The Porsche Cayenne STD includes interior features such as Tachometer, Digital Clock, Leather Wrap Gear Shift Selector, and Compass.
The BMW 7 Series 740i M Sport includes interior features such as Tachometer, Leather Wrapped Steering Wheel, Electronic Multi Tripmeter, Leather Wrap Gear Shift Selector, and Compass. The Porsche Cayenne STD includes interior features such as Tachometer, Digital Clock, Leather Wrap Gear Shift Selector, and Compass.
| Feature | BMW 7 Series (740i M Sport) | Porsche Cayenne (STD) | |
|---|---|---|---|
| Additional Features | Theatre Screen with:( 31.3 ultra-wide format in 32:9 with 8K resolution, Amazon Fire TV Ecosystem, Theatre mode, HDMI interface for external content, e.g.: TV sticks, mobile phones, games console, computer, Display can be electrically folded and moved for maximum distance from the eyes), Bowers & Wilkins surround sound system (18 Speaker system with 4 head restraint integrated speakers, 2 central bass speakers & 2 impulse compensated bass speakers in front doors with the output of 655 Watts), Optional equipment (Bowers & Wilkins Diamond Surround Sound System (35 Speaker system, 8 head restraint integrated speakers, 4D Audio, Total system output 1965 Watts) | Sound Package Plus with 10 Speakers and a total Output of 150 Watts | |
| Compass | |||
| Digital Clock | - | ||
| Electronic Multi Tripmeter | - | ||
| Leather Wrap Gear Shift Selector |
The BMW 7 Series 740i M Sport includes interior features such as Tachometer, Leather Wrapped Steering Wheel, Electronic Multi Tripmeter, Leather Wrap Gear Shift Selector, and Compass. The Porsche Cayenne STD includes interior features such as Tachometer, Digital Clock, Leather Wrap Gear Shift Selector, and Compass.
The BMW 7 Series 740i M Sport includes interior features such as Tachometer, Leather Wrapped Steering Wheel, Electronic Multi Tripmeter, Leather Wrap Gear Shift Selector, and Compass. The Porsche Cayenne STD includes interior features such as Tachometer, Digital Clock, Leather Wrap Gear Shift Selector, and Compass.
Comfort & Convenience
For comfort, the BMW 7 Series 740i M Sport offers Adjustable Headrest, Air Quality Control, Automatic Climate Control, Height Adjustable Driver Seat, Rear Ac Vents, and and many more. For comfort, the Porsche Cayenne STD offers Adjustable Headrest, Air Quality Control, Automatic Climate Control, Height Adjustable Driver Seat, Power Steering, and and many more.
For comfort, the BMW 7 Series 740i M Sport offers Adjustable Headrest, Air Quality Control, Automatic Climate Control, Height Adjustable Driver Seat, Rear Ac Vents, and and many more. For comfort, the Porsche Cayenne STD offers Adjustable Headrest, Air Quality Control, Automatic Climate Control, Height Adjustable Driver Seat, Power Steering, and and many more.
| Feature | BMW 7 Series (740i M Sport) | Porsche Cayenne (STD) | |
|---|---|---|---|
| Accessory Power Outlet | |||
| Active Noise Cancellation | - | ||
| Adjustable Headlamps | |||
| Adjustable Headrest | |||
| Adjustable Seats | - |
For comfort, the BMW 7 Series 740i M Sport offers Adjustable Headrest, Air Quality Control, Automatic Climate Control, Height Adjustable Driver Seat, Rear Ac Vents, and and many more. For comfort, the Porsche Cayenne STD offers Adjustable Headrest, Air Quality Control, Automatic Climate Control, Height Adjustable Driver Seat, Power Steering, and and many more.
For comfort, the BMW 7 Series 740i M Sport offers Adjustable Headrest, Air Quality Control, Automatic Climate Control, Height Adjustable Driver Seat, Rear Ac Vents, and and many more. For comfort, the Porsche Cayenne STD offers Adjustable Headrest, Air Quality Control, Automatic Climate Control, Height Adjustable Driver Seat, Power Steering, and and many more.
Infotainment Features
In terms of infotainment, the BMW 7 Series 740i M Sport offers Android Auto, Apple Carplay, Wireless Phone Charging, Voice Commands, Radio, and and many more. In terms of infotainment, the Porsche Cayenne STD offers Android Auto, Apple Carplay, Wireless Phone Charging, Voice Commands, Radio, and and many more.
In terms of infotainment, the BMW 7 Series 740i M Sport offers Android Auto, Apple Carplay, Wireless Phone Charging, Voice Commands, Radio, and and many more. In terms of infotainment, the Porsche Cayenne STD offers Android Auto, Apple Carplay, Wireless Phone Charging, Voice Commands, Radio, and and many more.
| Feature | BMW 7 Series (740i M Sport) | Porsche Cayenne (STD) | |
|---|---|---|---|
| Android Auto | |||
| Apple Carplay | |||
| Audio System Remote Control | - | ||
| Bluetooth Connectivity | |||
| Connectivity | Android Auto, Apple鑱紺arPlay | Android Auto, Apple鑱紺arPlay |
In terms of infotainment, the BMW 7 Series 740i M Sport offers Android Auto, Apple Carplay, Wireless Phone Charging, Voice Commands, Radio, and and many more. In terms of infotainment, the Porsche Cayenne STD offers Android Auto, Apple Carplay, Wireless Phone Charging, Voice Commands, Radio, and and many more.
In terms of infotainment, the BMW 7 Series 740i M Sport offers Android Auto, Apple Carplay, Wireless Phone Charging, Voice Commands, Radio, and and many more. In terms of infotainment, the Porsche Cayenne STD offers Android Auto, Apple Carplay, Wireless Phone Charging, Voice Commands, Radio, and and many more.
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