Mobil 1 Extended Performance 5W-30 motor oil, 5 qt vs Mobil 1 Extended Performance High Mileage 5W-30 (5 QT)

Overall winner: Mobil 1 Extended Performance 5W-30 motor oil, 5 qt

Key Differences

Mobil 1 Extended Performance (A) is positioned for long-lasting protection and maintaining viscosity with slightly more total reviews, while Mobil 1 Extended Performance High Mileage (B) targets older engines with a high-mileage formula and meets ILSAC GF-6 standards. Choose A if you want broad long-life protection and marginally stronger review signal; choose B if you need a high-mileage-specific formulation and GF-6 compliance

Mobil 1 Extended Performance 5W-30 motor oil, 5 qt

Mobil 1 Extended Performance 5W-30 motor oil, 5 qt

Mobil • ★ 4.7/5 • Budget

Synthetic motor oil 5W-30 provides extended protection and helps maintain viscosity. customers note smooth engine performance and improved fuel economy, with some reports of oil leakage issues

Pros

  • full synthetic formulation
  • extended protection up to 20,000 miles between changes
  • meets ILSAC GF-6 standards
  • helps prevent deposits and sludge

Cons

  • mixed customer feedback on oil leakage
  • some reports of leakage
  • price not specified
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Mobil 1 Extended Performance High Mileage 5W-30 (5 QT)

Mobil 1 Extended Performance High Mileage 5W-30 (5 QT)

Mobil • ★ 4.6/5 • Budget

High-mileage full-synthetic motor oil 5W-30 designed for engines over 75,000 miles, providing extended drain intervals and LSPI protection. Customers note smooth engine performance and longevity, with mixed feedback on leakage

Pros

  • designed for high-mileage engines
  • high temperature protection up to 500°F
  • low temperature protection down to -40°F
  • meets ILSAC GF-6 standards

Cons

  • mixed reports of leakage/spills during pouring
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Head-to-Head

CriteriaWinner
Price Tie
Durability Mobil
Versatility Mobil
User Reviews Mobil