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Synthetic Motor Oil Comparison - July 2025
| 1 Best Choice  9.8Exceptional | 2  9.7Exceptional | 3 Best Value  9.4Excellent | 4  9.3Excellent | 5  9.2Excellent | 6  9.1Excellent |
| View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon |
ModelMobil 1 Advanced Full Synthetic Motor Oil 5W-30, 5 Quart | Model Castrol GTX Full Synthetic 0W-20 Motor Oil, 5 Quarts | Model Valvoline Advanced Full Synthetic SAE 5W-30 Motor Oil 5 QT | Model Castrol EDGE 5W-30 Advanced Full Synthetic Motor Oil, 5 Quarts | Model Castrol EDGE 0W-20 Advanced Full Synthetic Motor Oil, 5 Quarts | Model Pennzoil Platinum High Mileage Full Synthetic 5W-30 Motor Oil, 5 Quart |
BrandMobil | Brand Castrol | Brand Valvoline | Brand Castrol | Brand Castrol | Brand Pennzoil |
Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews |
Features | |||||
Worth the money 9.8 | Worth the money 9.8 | Worth the money 9.8 | Worth the money 9.8 | Worth the money 9.8 | Worth the money 9.8 |
Long life 9.9 | Long life 9.9 | Long life 9.8 | Long life 9.8 | Long life 9.8 | Long life 9.8 |
Distance 9.9 | Distance 9.9 | Distance 9.8 | Distance 9.8 | Distance 9.8 | Distance 9.8 |
Sheerness 9.8 | Sheerness 9.9 | Sheerness 9.4 | Sheerness 9.8 | Sheerness 9.9 | Sheerness 9.4 |
Tech Specs | |||||
item weight 9.33 pounds | item weight 9.28 pounds | item weight - | item weight 3.7 pounds | item weight - | item weight 9.13 pounds |
viscosity 5W-30 | viscosity 0w-20 | viscosity - | viscosity 5w-30 | viscosity - | viscosity 5W-30 |
manufacturer part number 124317 | manufacturer part number 15E725 | manufacturer part number - | manufacturer part number 03084C | manufacturer part number - | manufacturer part number 550045195 |
customer reviews4.8 4.8 out of 5 stars 38, 688 ratings 4.8 out of 5 stars | customer reviews 4.8 4.8 out of 5 stars 4, 412 ratings 4.8 out of 5 stars | customer reviews - | customer reviews 4.8 4.8 out of 5 stars 27, 669 ratings 4.8 out of 5 stars | customer reviews - | customer reviews 4.8 4.8 out of 5 stars 3, 881 ratings 4.8 out of 5 stars |
model Extended Performance | model Castrol GTX Full Synthetic 0W-20 Motor Oil | model - | model 03084 | model - | model Platinum High Mileage |
Review- | Review | Review | Review - | Review - | Review |
Available On  | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
Our ranking system
At BestChoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.
Features
Our AI-driven analysis examines key attributes, capabilities, and other critical factors tailored to each product category. This method allows us to assess effectiveness from various perspectives, ensuring a well-rounded evaluation.
Consumer Reviews
We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
