Vehicle Overview
Key specifications and features at a glance
Detailed Specifications
Complete technical specifications comparison
Best comparable values are highlighted in green.
Dimensions & Weight
Physical specifications and measurements
Best comparable values are highlighted in green.
Features Comparison
Standard and optional equipment comparison
Safety
Comfort
Interior Exterior
Technology
Charging & Battery Tech
EV / Hybrid Drive Features
Diesel Utility
Pros & Cons
Strengths and weaknesses of each vehicle
BMW X5 xDrive40i
Pros
- +Smooth six-cylinder performance
- +Strong 280 kW output
- +Large 650 litre boot
- +Useful 2700 kg towing capacity
- +Refined eight-speed automatic
Cons
- −Higher fuel use than xDrive30d
- −Premium petrol recommended
- −Large body for urban parking
- −Premium servicing costs
- −Options can raise the price
Lexus RX 500h F Sport Performance
Pros
- +Strongest RX output
- +DIRECT4 AWD handling
- +F Sport brakes
- +Premium performance trim
- +Large boot space
Cons
- −Highest price
- −Heavier than RX350h
- −Higher fuel use
- −No plug-in range
- −21 inch tyre cost
Which one should you buy?
Best for Performance: BMW X5 xDrive40i
System power around 280 kW supports a solid performance score.
Best for Value: Lexus RX 500h F Sport Performance
Boot space relative to list price contributes positively to the value score.
Best for Practicality / Space: BMW X5 xDrive40i
Boot and practicality-related dimensions score well for everyday use.
Best Overall: BMW X5 xDrive40i
Across performance, value, efficiency, and practicality, this variant shows a balanced overall profile.
Our Recommendation
Choose BMW X5 xDrive40i if: You prioritise performance and responsive power.
Choose Lexus RX 500h F Sport Performance if: Space, seating, and everyday practicality come first.
Bottom Line: BMW X5 xDrive40i leads on performance, Lexus RX 500h F Sport Performance leads on value and BMW X5 xDrive40i leads on practicality.
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