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What is the difference between RC300 and 350?

RC350 delivers more horsepower from a 3.5-liter V6 and typically carries a higher price tag, while RC300 uses a turbocharged 2.0-liter four-cylinder with less power but often better everyday efficiency. Beyond power, the two share a common chassis and design language, with differences mainly in engines, performance credentials, and trim emphasis.


Engine options and performance


Performance snapshot


Here is a concise comparison of what powers each model and how they behave on the road.



  • RC300: 2.0-liter turbocharged inline-4 engine, about 241 horsepower and 258 lb-ft of torque; typically paired with an 8-speed automatic transmission; rear-wheel drive is standard in many markets with all-wheel drive offered on certain trims or regions; 0-60 mph is generally around the low to mid 6-second range depending on configuration.

  • RC350: 3.5-liter V6 engine, about 311 horsepower and 280 lb-ft of torque; also paired with an 8-speed automatic; available in both rear-wheel drive and all-wheel drive configurations; 0-60 mph is generally in the mid-to-high 5-second range depending on setup.


Bottom line: the RC350 emphasizes stronger acceleration and broader high-end torque, while the RC300 provides brisk performance with a focus on efficiency and entry pricing.


Drivetrain, handling, and ride


What to expect on the road


Both models share Lexus’s compact-coupe chassis and refined ride, but powertrains influence dynamics and load characteristics.



  • Drivetrain options: In many markets, both RC300 and RC350 are offered with rear-wheel drive as the baseline and all-wheel drive as an option or on specific trims; availability varies by year and region.

  • Weight and balance: The RC350 is typically heavier due to the V6, which can affect nimbleness a touch, while the RC300’s lighter turbo-four can feel slightly more agile in low-speed maneuvers.

  • Handling feel: Both share Lexus's balanced handling and tunings; performance-focused trims (such as F Sport) may include stiffer suspensions, upgraded brakes, and enhanced steering feel.


In practice, the RC350 is geared toward drivers seeking stronger mid-range torque and brisk highway merging, while the RC300 appeals to those prioritizing efficiency and a lower starting price without sacrificing the brand’s sporty feel.


Interior, features, and trims


Cabin look and tech


The interiors of RC300 and RC350 are largely homologous in styling, materials, and mainstream tech, with some differences tied to trim levels and options.



  • Shared design language: Both models embrace Lexus’s driver-focused cockpit, premium materials, and the same basic infotainment layout across most model years.

  • Trim-specific upgrades: Higher trims and F Sport variants on either model tend to offer more standard features such as upgraded upholstery, sport seats, unique instrument clusters, and enhanced driver aids.

  • Infotainment and connectivity: Both typically support smartphone integration (Apple CarPlay and Android Auto in recent years), navigation options, and Lexus Safety System+ features, though feature availability can vary by year and market.


Overall, interior differences are more about the chosen trim level and optional packages than a fundamental change in space or design between RC300 and RC350.


Pricing and market availability


What buyers typically pay and where you’ll find them


Price and availability will depend on model year and region, but general trends hold across markets.



  • Pricing gap: The RC350 tends to command a higher starting price than the RC300, reflecting the larger engine, additional torque, and commonly richer standard equipment on higher trims.

  • Market availability: The RC line has seen regional variance in offerings and model year refreshes; some markets may align more closely with RC300 while others emphasize RC350, and spec availability can shift with yearly updates.


In short, RC300 usually represents the more budget-friendly entry to Lexus’s coupe lineup, while RC350 targets buyers wanting more power and a premium feel from the factory.


Which should you choose?


If you prize outright performance, quicker acceleration, and a sportier torque curve, the RC350 is the clear pick. If you want strong everyday performance with better efficiency at a lower price point and potentially lower running costs, the RC300 offers compelling value. Your choice will also hinge on trim level, options, and whether you value rear-wheel drive or all-wheel drive for your driving environment.


Summary


The RC300 and RC350 are closely related Lexuses in silhouette and engineering, but they diverge in power and emphasis. The RC350 brings a larger V6 and stronger pace, along with higher price and often more standard features at the top trims. The RC300 uses a turbocharged four-cylinder to balance performance with efficiency and entry-level pricing. Both share Lexus’s refined interior, safety tech, and chassis dynamics, making the decision largely about how you want to feel behind the wheel and what you’re willing to pay.

Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.