X5 vs Discovery
It’s BMW against Land Rover in the midsize luxury suv class, and the X5 and the Discovery are the models carrying each flag. Here the verdict on paper is fairly clear. The X5 takes 2 of 4 areas against the Discovery, starting with engine & performance.
At a glance
- Engine & Performance X5 wins
- Fuel Economy & Range X5 wins
- Space & Practicality Discovery wins
- Off-road & Towing Discovery wins
- Engine & Performance3.5
- Fuel Economy & Range9.4
- Off-road & Towing8.6
- Engine & Performance1.3
- Fuel Economy & Range7.2
- Off-road & Towing10.0
Spec scores (0 to 10) are calculated from manufacturer specs against other models in the same class. See how the formula works. They are not reviews or user ratings.
Key Differences
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The X5 has 79 hp more power
The spread here is large: 375 hp on the X5 versus 296 hp on the Discovery. Expect to notice it. More power helps with merging, overtaking and climbing hills, especially with passengers and luggage on board.
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The X5 has better fuel economy
Of all the specs we compared, this is one where the X5 makes its strongest case: 25 mpg against 21 mpg. The X5 uses less fuel on the standard combined cycle, which matters most if you drive a lot.
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The Discovery has room for 7 seats
The Discovery clearly leads on seats, and 7 seats versus 5 seats is a difference that reaches well beyond the spec sheet. Third-row seats are often best for kids, so check legroom figures if adults will sit there.
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The X5 has 103 lb-ft more torque
On torque, the X5 posts 398 lb-ft against 295 lb-ft for the Discovery, a gap big enough to feel in everyday use. More torque means stronger pulling from low speeds, which you feel when accelerating from a stop or climbing grades.
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The X5 has better city fuel economy
This is one of the widest gaps in the whole comparison: 23 mpg for the X5 versus 19 mpg for the Discovery. Hybrids often shine in the city, and the X5 has the better rating here.
Design & Size
Engine & Performance
X5 leads
When it comes to engine & performance, the X5 is comfortably ahead. The X5 makes its case with 79 hp more power. The X5’s extra output gives it more in reserve when you need to get up to speed. The takeaway: on engine & performance, the X5 is the stronger car.
Total system output
X5: 375 hp Discovery: 296 hp Power is only part of the story; weight, gearing and torque delivery shape how quick a car feels.
Torque
X5: 398 lb-ft Discovery: 295 lb-ft The X5’s extra torque makes it more relaxed when fully loaded or towing.
Fuel Economy & Range
X5 leads
Look at the fuel economy & range table and one name keeps coming out on top: the X5. The X5 gives you better fuel economy. Better combined fuel economy lowers your running costs every week, and the savings add up over years of ownership. If fuel economy & range is your priority, the X5 is the car to pick.
Fuel economy (combined)
X5: 25 mpg Discovery: 21 mpg Official figures rarely match real-world driving exactly, but the ranking between two cars tends to hold.
Fuel economy (city)
X5: 23 mpg Discovery: 19 mpg City fuel economy matters most if your driving is mostly short trips, traffic and stop-and-go commutes.
Space & Practicality
Discovery leads
In the space & practicality category, the Discovery isn’t just ahead; it’s clearly ahead. The Discovery has the edge with room for 7 seats. Extra seats mean you can take more people along without taking a second car. Anyone shopping mainly on space & practicality should start with the Discovery.
Seats
X5: 5 seats Discovery: 7 seats The Discovery has room for more passengers, useful for growing families and carpools.
Off-road & Towing
Discovery leads
On off-road & towing, the difference is modest, and it favors the Discovery. The Discovery comes with 1,001 lb more towing capacity. Towing ratings depend on configuration and equipment, so check the exact trim you’re looking at. That makes the Discovery the natural choice for buyers focused on off-road & towing.
Max towing
X5: 7,200 lb Discovery: 8,201 lb If you tow regularly, the Discovery’s higher rating gives you more margin.
Safety & Tech
Here the spec sheet speaks in model names and types. Compare the X5 and the Discovery row by row in the table below.
Full Specifications
Engine & Performance
| Spec | X5 | Discovery |
|---|---|---|
| Powertrain | Gas (48V mild hybrid) | Gas |
| Engine | 3.0L turbo I6 | 2.0L turbo I4 |
| Total system output | 375 hp (winner) | 296 hp |
| Torque | 398 lb-ft (winner) | 295 lb-ft |
| Transmission | 8-speed automatic | 8-speed automatic |
| Drivetrain | RWD (xDrive AWD available) | AWD (4WD) |
Fuel Economy & Range
| Spec | X5 | Discovery |
|---|---|---|
| Fuel economy (combined)EPA estimate where available | 25 mpg (winner) | 21 mpg |
| Fuel economy (city) | 23 mpg (winner) | 19 mpg |
| Fuel economy (highway) | 27 mpg (winner) | 24 mpg |
Space & Practicality
| Spec | X5 | Discovery |
|---|---|---|
| Seats | 5 seats | 7 seats (winner) |
| Cargo (behind rear seats) | 33.9 cu ft | N/A (not specified) |
| Cargo (seats folded) | 72.3 cu ft | N/A (not specified) |
Off-road & Towing
| Spec | X5 | Discovery |
|---|---|---|
| Max towing | 7,200 lb | 8,201 lb (winner) Best towing in class |
| AWD / 4WD available | Yes | Yes |
Safety & Tech
| Spec | X5 | Discovery |
|---|---|---|
| Basic warranty | 4 yr / 50,000 mi | 4 yr / 50,000 mi |
“N/A” means the manufacturer does not specify the value or we could not confirm it. Figures marked “manufacturer rating” are the maker’s own claims, not our measurements.
Which One Should You Buy?
Choose the X5 if…
- you merge, overtake or climb hills with a full load (375 hp vs 296 hp)
- you want better combined fuel economy (25 mpg vs 21 mpg)
- you often drive loaded up or with a trailer (398 lb-ft vs 295 lb-ft of torque)
- you want better city fuel economy (23 mpg vs 19 mpg)
Choose the Discovery if…
- you regularly carry extra passengers (7 seats vs 5 seats)
- you tow a camper, boat or trailer (8,201 lb vs 7,200 lb)
- you already use other Land Rover products
Also Compared
Frequently Asked Questions
Which is better for most people, the X5 or the Discovery?
For most people, the X5 is the stronger choice, unless your top priority is room for 7 seats.
Executive Summary
Two companies, two answers to the same question. That’s how I see the X5 from BMW and the Discovery from Land Rover. For me, the deciding factor is that only the X5 gives you 79 hp more power. A second reason: the X5 comes with better fuel economy. Don’t write off the Discovery entirely: it has room for 7 seats.
I’d steer engine & performance fans toward the X5 and space & practicality fans toward the Discovery.
My pick: the X5. The Discovery only comes out ahead if you care more about room for 7 seats than anything else.
Personal opinion based on the data above. Your priorities may differ.