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Mercedes-Benz GLE 400d
Suv · Diesel
vs
Audi Q8 55 TFSI e
Suv · Hybrid · AWD
Mercedes-Benz GLE 400d
Car A
Mercedes-Benz GLE 400d
The Mercedes-Benz GLE 400d blends efficient long-distance diesel cruising with strong performance and generous cargo space for family travel. It’s a premium choice that shines on road trips more than in stop‑start city life.
5 seatsSuvDiesel5-star safety
Audi Q8 55 TFSI e
Car B
Audi Q8 55 TFSI e
The Audi Q8 55 TFSI e balances strong V6 plug-in hybrid performance with efficient-for-its-class running and a usable 47 km electric range. Best for road trips and growing families wanting AWD confidence and a spacious 605-liter cargo area.
5 seatsSuvHybrid5-star safety2.5 L/100km340 hpAWDHybrid
Why compared better on fuelcomparison picksame body typesame ranking profilesame seatssimilar price

Usage fit

Family 68 / 67
City 28 / 34
Budget / value 28 / 32
Road trip 68 / 76
Performance 29 / 38
Cargo 43 / 42
Practical 44 / 49
Premium 65 / 67
Winter 40 / 80

Scores out of 100. Blue = Mercedes-Benz GLE 400d · Orange = Audi Q8 55 TFSI e

Specs side-by-side

Spec Mercedes-Benz GLE 400d Audi Q8 55 TFSI e
Values are representative — confirm for your market and trim.

Pros & cons

Mercedes-Benz GLE 400d

  • Efficient for its class on long trips (7.3 L/100 km combined).
  • 700 Nm torque and 5.7 s 0–100 km/h make overtakes and merging easy.
  • 630 L trunk and five seats suit growing families and luggage-heavy journeys.
  • Strong safety standing in its class.

Audi Q8 55 TFSI e

  • Quick 0-100 km/h in 5.4 s and AWD traction suit confident highway passing and winter travel
  • Efficient for its class: 2.5 L/100 km combined when charged, plus 47 km EV range for short trips
  • Generous 605-liter boot and five-seat layout work well for family gear and road trips
  • Strong 340 hp and 500 Nm V6 hybrid provides brisk performance

Verdict

Pick Mercedes-Benz GLE 400d if…
Lower entry price
Mercedes-Benz GLE 400d starts lower, making it the stronger value pick if budget is a priority.
Pick Audi Q8 55 TFSI e if…
All-wheel drive
Audi Q8 55 TFSI e's AWD adds real-world confidence in wet, icy, or mixed-weather conditions.

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