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2025 BMW X6 M Competition vs 2025 Chevrolet Silverado Mud Terrain Tires 4WD

EPA figure2025 BMW X6 M Competition2025 Chevrolet Silverado Mud Terrain Tires 4WD
Model year20252025
Body · driveSUV · All-Wheel Drive · HybridPickup · 4-Wheel Drive · Gas
Combined MPG1515
City / highway MPG13 / 1814 / 17
Fuel a year$5,500$5,500
Tailpipe CO₂ (g/mi)589593
Engine4.4 L 8-cyl turbo6.2 L 8-cyl
TransmissionAutomatic (S8)Automatic 10-spd

▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.