840i M Sport 2025 vs Infiniti QX80 2023 5.6L Luxe (7 Seats) Comparison
Car Information
Engine / Motor
250
200
8
8
Dimensions
4
7 Seater
5082
5340
1932
2030
1407
1925
3023
3075
440
470
Fuel Economy
13.8
8.3
68
100
Comfort
✓
✓
✓
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✓
✓
✓
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✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
Interior
✓
/
✓
/
✓
/
✓
/
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
/
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
/
✓
/
✓
✓
✓
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✓
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✓
✓
✓
✓
/
Driver Seat
/
✓
/
✓
/
✓
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✓
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✓
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✓
/
✓
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✓
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✓
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✓
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✓
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✓
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✓
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✓
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✓
Safety
✓
✓
✓
/
✓
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✓
✓
✓
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✓
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✓
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✓
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✓
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✓
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✓
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✓
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✓
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✓
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✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
/
✓
/
✓
Infotainment
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
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✓
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✓
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✓
✓
✓
✓
/
✓
/
✓
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✓
Transmission
✓
✓
Automatic
Automatic
Chassis & Steering
✓
/
✓
/
✓
/
✓
✓
Rear Wheel Drive
All Wheel Drive
Wheels/brakes
✓
/
✓
/
✓
/
✓
/
✓
/
Key Spec
3.0
5.6 L - 5.6 L
340 BHP
400 BHP - 450
Automatic
Automatic
Gasoline
Gasoline & Petrol
TBD
TBD
4
7 - 8 Seater
Exterior
✓
✓
✓
/
✓
/
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
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✓
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✓
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✓
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✓
/
✓
/
✓
/
✓
/
✓
/
✓
Engine
3.0
5.6 L
Gasoline
Gasoline
340 BHP
400 BHP
500
560
Technologies
✓
/
✓
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✓
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✓
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✓
✓
✓
/
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
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✓
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✓
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✓
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✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
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✓
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✓
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✓
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✓
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✓
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✓
Comparison of configuration highlights
840i M Sport 2025
- Audio Controls on Steering Wheel
- Electronic Engine Immobilizer
- Power Tailgate
- 360 Degree Camera
- Rear Defogger
- Push Button Start
- Temperature Display
- Keyless Entry
- Welcome Light
- Rear Camera
- Steering Adjustment
- Anti-Theft Alarm System
- Number of Airbags
- Runflat Tyres
- Advanced Air Bags System (AABS)
- Pedestrian airbag
- Fire Extinguisher
- Crosswind Assist
- Active Understeer Control (AUC)
- Active Bonnet
- Acceleration Skid Control
- Collision Detection
- Blind Spot Warning
- Knee Bag - Driver
- Crash Auto Door Unlock
- Auto Door Lock
- Door Mirrors with Side Turn Signal
- Parking Sensors - Front and Rear
- EBD (Electronic Brakeforce Distribution)
- ABS
- Child Seat Interface (ISOFIX)
- Active braking
- Lane Departure Warning
Infiniti QX80 2023 5.6L Luxe (7 Seats)
- Audio Controls on Steering Wheel
- Electronic engine immobilizer
- Power Tailgate
- 360 Degree camera
- Rear Defogger
- Rear AC Controls
- Push Button Start
- Temperature Display
- Keyless Entry
- Welcome Light
- Rear Camera
- Steering Adjustment
- Anti-Theft Alarm System
- Advanced Air Bags System (AABS)
- Speed Limiter
- Auto Door Lock
- Door Mirrors with Side Turn Signal
- Vehicle Stability Control (VSC)
- Parking Sensors - Front and Rear
- EBD (Electronic Brakeforce Distribution)
- ABS
- Child Seat Interface (ISOFIX)
- Active braking
Review Comparison
Positive
- No data found
Negative
- No data found
Positive
- Powerful motor and smooth performance
- Luxurious interior design and spacious space
- Advanced technology and intelligent features
Negative
- Low fuel consumption
- The large size of the car affects the controllability
- Maintenance costs and cutting prices are high
Related comparisons
Expert / Editor Recommendation
Choose 840i M Sport 2025 if you care more about fuel economy; choose Infiniti QX80 2023 5.6L Luxe (7 Seats) if you care more about price.
Popular Car Comparisons
Q&A
- According to fuel consumption data, 840i M Sport 2025 has a fuel consumption of 7.25, while Infiniti QX80 2023 5.6L Luxe (7 Seats) has a fuel consumption of 12.05. Therefore, 840i M Sport 2025 is more fuel-efficient.
- In terms of interior space, 840i M Sport 2025 has a wheelbase of 3023, while Infiniti QX80 2023 5.6L Luxe (7 Seats) has a wheelbase of 3075. Generally, the model with the longer wheelbase, Infiniti QX80 2023 5.6L Luxe (7 Seats), offers more room.
- Check drive type, ground clearance and torque together. 840i M Sport 2025 uses Rear Wheel Drive, while Infiniti QX80 2023 5.6L Luxe (7 Seats) uses All Wheel Drive.