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2025 BMW X4 vs 2026 Buick Envision

📊 Key Differences
  • Fuel economy: 24 MPG vs 25 MPG combined — Buick Envision is more efficient
  • Annual fuel cost: $3400 vs $2700 — Buick Envision saves $ per year
  • Fuel type: Premium Gasoline vs Regular Gasoline
Specification 2025 BMW X4 2026 Buick Envision
Year20252026
ClassSmall Sport Utility Vehicle 4WDSmall Sport Utility Vehicle 4WD
Fuel TypePremium GasolineRegular Gasoline
DriveAll-Wheel DriveAll-Wheel Drive
TransmissionAutomatic (S8)Automatic (S9)
Cylinders44
Displacement (L)2.02.0
City MPG2122
Highway MPG2728
Combined MPG2425
Annual Fuel Cost$3400$2700
CO₂ (g/mile)372.0361.0
EPA Fuel Economy Score5/105/10
EPA GHG Score5/105/10
Overall Safety5/5 ★
Frontal Crash5/5
Side Crash5/5
Rollover4/5
🚗 2025 BMW X4

Small Sport Utility Vehicle 4WD with 24 MPG combined fuel economy. Runs on Premium Gasoline. All-Wheel Drive drivetrain.

Full BMW X4 Profile →
🚗 2026 Buick Envision

Small Sport Utility Vehicle 4WD with 25 MPG combined fuel economy. Runs on Regular Gasoline. All-Wheel Drive drivetrain.

Full Buick Envision Profile →