Mercedes-Benz GLB 300
Suv · Gasoline
vs
Mazda CX-5 Signature
Suv · Gasoline
Mercedes-Benz GLB 300
Car A
Mercedes-Benz GLB 300
With a practical 5-seat layout, 495 L trunk, and an efficient 2.0L turbo, the GLB 300 suits growing families and road trips while offering good value in its segment. Acceleration is brisk enough for daily use, but it isn’t aimed at performance driving.
5 seatsSuvGasoline5-star safety8 L/100km
Mazda CX-5 Signature
Car B
Mazda CX-5 Signature
The Mazda CX-5 Signature balances family practicality with reassuring safety and reliability. Strong cargo space and measured performance make it good value in its segment.
5 seatsSuvGasoline5-star safety195 hp
Why compared same body typesame powertrainsame seatssame usage profilesimilar pricestrong usage match

Usage fit

Family 64 / 87
City 45 / 45
Budget / value 44 / 61
Road trip 53 / 63
Performance 27 / 29
Cargo 35 / 57
Practical 40 / 63
Premium 47 / 26
Winter 36 / 36

Scores out of 100. Blue = Mercedes-Benz GLB 300 · Orange = Mazda CX-5 Signature

Specs side-by-side

Spec Mercedes-Benz GLB 300 Mazda CX-5 Signature
Values are representative — confirm for your market and trim.

Pros & cons

Mercedes-Benz GLB 300

  • Practical 5-seat cabin and 495 L trunk suit growing families and road trips
  • Efficient for its class at 8 L/100 km combined consumption
  • Strong 400 Nm torque and 6.9 s 0–100 km/h make merging and passing easy
  • Around 39,000, it offers good value in a premium segment

Mazda CX-5 Signature

  • 5-star safety rating for family peace of mind
  • Reliability score of 82 supports low-hassle ownership
  • 875 L cargo and seating for five suit growing families and road trips
  • Efficient for its class with 8.5 combined consumption

Verdict

Pick Mercedes-Benz GLB 300 if…
Best fuel economy
Mercedes-Benz GLB 300 uses 8.0 L/100km vs 8.5 — a meaningful saving if you cover high mileage.
Pick Mazda CX-5 Signature if…
More power
Mazda CX-5 Signature puts out 195 hp vs 190 — meaningfully quicker and more confident on motorways.

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