Lexus IS 300 vs. Lexus RC 350
iSeeCars' unbiased and data-driven comparison of the Lexus IS 300 and Lexus RC 350 contrasts the two cars across a broad spectrum of vehicle specifications to determine which car is better. In addition to comparing pricing and specs, iSeeCars uses all the ratings, rankings, and insights from its comprehensive analyses of each vehicle model, including calculations of reliability, safety, depreciation, value retention, and the vehicle's projected lifetime recalls (based on analyzing over 25 billion data points). This in-depth evaluation is used to identify which vehicle represents a better overall choice for shoppers who are considering both the Lexus IS 300 and the Lexus RC 350.
When we compare the Lexus IS 300's and the Lexus RC 350's specifications and ratings, the Lexus IS 300 has the advantage in the areas of new vehicle base pricing, fuel efficiency, reliability, interior volume and overall quality score. The Lexus RC 350 has the advantage in the areas of resale value and base engine power. Based on this comparison of the Lexus IS 300's and the Lexus RC 350's specifications and ratings, the Lexus IS 300 is a better car than the Lexus RC 350.
Pricing: For a new model, the Lexus IS 300's price is between $42,765 and $49,298, with the Lexus RC 350 priced between $56,953 and $62,588.
Resale/Retained Value: Looking at the 5-year depreciation rate for both models, the Lexus IS 300 loses 40.1 percent of its value and the Lexus RC 350 loses 32.2 percent of its value. This means the Lexus RC 350 retains 7.9 percentage points more of its value and has the advantage of higher resale value versus the Lexus IS 300.
Quality Rating: The iSeeCars Overall Quality rating for the Lexus IS 300 is 8.9 out of 10 while the Lexus RC 350's quality rating is 7.3 out of 10. This results in the Lexus IS 300 being ranked 2 out of 36 Best Luxury Small Cars and the Lexus RC 350 being ranked 19 out of 36.
Reliability Rating: iSeeCars’ Reliability Rating for the Lexus IS 300 is 8.6 out of 10. For the Lexus RC 350 the reliability rating is 6.0 out of 10. This gives the Lexus IS 300 an advantage in reliability compared to the Lexus RC 350.
Engine Power and Fuel Efficiency Comparison: For engine performance, the Lexus IS 300’s base engine makes 241 horsepower, and the Lexus RC 350 base engine makes 311 horsepower. The IS 300 is rated to deliver an average of 25 miles per gallon, with a highway range of 539 miles. The RC 350 is rated to deliver an average of 23 miles per gallon, with a highway range of 490 miles. This gives the Lexus IS 300 the fuel efficiency and maximum range advantage over the Lexus RC 350. Both models use premium unleaded.
Passenger Space Comparison: While both models are compact cars, the Lexus IS 300 has the advantage of offering more interior volume, reflected in more front shoulder room, rear head room, rear shoulder room, rear leg room, and cargo space. The Lexus RC 350 has the advantage in the areas of front head room and front leg room.
Safety Ratings: The Lexus IS 300 has an average safety rating of 5 out of 5 Stars based on NHTSA's crash test ratings.
New Car Pricing
Asking Price:
$42,765 - $49,298
Starting MSRP:
$40,085
Category Avg Starting MSRP:
(Luxury Compact Cars)
$48,375
Category Starting MSRP Range:
(Luxury Compact Cars)
$31,800 - $79,900
New Car Pricing
Asking Price:
$56,953 - $62,588
Starting MSRP:
$47,700
Category Avg Starting MSRP:
(Luxury Compact Cars)
$48,375
Category Starting MSRP Range:
(Luxury Compact Cars)
$31,800 - $79,900
Used Car Pricing
Avg Used Car Price:
$43,671
Price Range:
$37,833 - $48,391
Category Avg Price:
(Luxury Compact Cars)
$52,490
Category Avg Price Range:
(Luxury Compact Cars)
$35,163 - $100,522
# Used Cars for Sale Nationally:
67
Avg Mileage of Used Cars for Sale:
9,733
# Good or Great Deals:
9
Used Car Pricing
Avg Used Car Price:
Price Range:
-
Category Avg Price:
(Luxury Compact Cars)
$52,490
Category Avg Price Range:
(Luxury Compact Cars)
$35,163 - $100,522
# Used Cars for Sale Nationally:
47
Avg Mileage of Used Cars for Sale:
2,822
# Good or Great Deals:
6
5-year Depreciation
Depreciation $:
$16,400
Depreciation %:
40.9%
Resale Value $:
$23,685
Residual Value %:
59.1%
Typical Category Depreciation %:
(Luxury Compact Cars)
48.9%
Category Depreciation Range:
(Luxury Compact Cars)
33.5% - 53.5%
5-year Depreciation
Depreciation $:
$16,000
Depreciation %:
33.5%
Resale Value $:
$31,700
Residual Value %:
66.5%
Typical Category Depreciation %:
(Luxury Compact Cars)
48.9%
Category Depreciation Range:
(Luxury Compact Cars)
33.5% - 53.5%
Lexus IS 300 Scores & Rankings
Overall Score:
8.9 / 10
Reliability:
8.6 / 10
Retained Value:
8.0 / 10
Safety:
10.0 / 10
Lexus RC 350 Scores & Rankings
Overall Score:
7.3 / 10
Reliability:
6.0 / 10
Retained Value:
8.5 / 10
Safety:
Not available
iSeeCars Reliability Insights for Lexus IS 300
Avg Life Expectancy (years):
12.2
Typical Category Life Expectancy:
(Luxury Compact Cars)
10.6
Category Life Expectancy Range:
(Luxury Compact Cars)
8.1 - 14.3
Chance of Reaching 200k Miles for a New Car:
18.5%
iSeeCars Reliability Insights for Lexus RC 350
Avg Life Expectancy (years):
13
Typical Category Life Expectancy:
(Luxury Compact Cars)
10.6
Category Life Expectancy Range:
(Luxury Compact Cars)
8.1 - 14.3
Chance of Reaching 200k Miles for a New Car:
3.7%
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
1.6
Typical Category Recalls:
(Luxury Compact Cars)
2.2
Category Range for Recalls:
(Luxury Compact Cars)
1.2 - 14.6
Expected 30-year Lifetime Recalls
Expected Lifetime Recalls:
1.5
Typical Category Recalls:
(Luxury Compact Cars)
2.2
Category Range for Recalls:
(Luxury Compact Cars)
1.2 - 14.6
Lexus IS 300 Rankings
Ranking
2 out of / 36Ranking
2 out of / 36Ranking
2 out of / 36Ranking
2 out of / 12Ranking
4 out of / 36Ranking
6 out of / 31Ranking
7 out of / 36Ranking
19 out of / 36Ranking
28 out of / 36Ranking
30 out of / 36Lexus RC 350 Rankings
Ranking
2 out of / 36Ranking
2 out of / 36Ranking
10 out of / 36Ranking
19 out of / 36Ranking
19 out of / 31Ranking
21 out of / 36Ranking
21 out of / 36Ranking
33 out of / 36Available Body Styles
Sedan
Available Body Styles
Coupe
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Gasoline
Lexus IS 300 Trim Levels
Base, F SPORT, F SPORT Design
Lexus RC 350 Trim Levels
Base, F SPORT
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 50000 miles
Warranty, Powertrain:
6 years / 70000 miles
Warranty, Roadside Assistance:
4 years
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 50000 miles
Warranty, Powertrain:
6 years / 70000 miles
Warranty, Roadside Assistance:
4 years
Safety Ratings
NHTSA Safety Rating (last 5 year average):
5 out of 5 Stars
2025 NHTSA Overall Rating:
5 out of 5 Stars
2025 NHTSA Front Crash Overall Rating:
4 out of 5 Stars
2025 NHTSA Side Crash Overall Rating:
5 out of 5 Stars
2025 NHTSA Rollover Rating:
5 out of 5 Stars
IIHS Safety Rating:
Not yet available
Safety Ratings
NHTSA Safety Rating (last 5 year average):
Not yet available
2025 NHTSA Overall Rating:
Not yet available
2025 NHTSA Front Crash Overall Rating:
Not yet available
2025 NHTSA Side Crash Overall Rating:
Not yet available
2025 NHTSA Rollover Rating:
Not yet available
IIHS Safety Rating:
Not yet available
Base Drivetrain Specs
Horsepower:
241 hp @ 5200 rpm
Torque:
258 foot-lbs @ 1650 rpm
Power-to-Weight Ratio (higher is better):
0.065 hp per pound
Base Drivetrain Specs
Horsepower:
311 hp @ 6600 rpm
Torque:
280 foot-lbs @ 4800 rpm
Power-to-Weight Ratio (higher is better):
0.083 hp per pound
Engine Specifications
Engine Size:
2 liters
Engine Configuration:
Inline
Number of Cylinders:
4
Transmission:
Automatic
Standard/Optional Drivetrain Type:
RWD / AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
21 / 31 / 25
Range (city/hwy):
365 / 539 miles
Recommended Fuel Type:
Premium Unleaded
Engine Specifications
Engine Size:
3.5 liters
Engine Configuration:
V
Number of Cylinders:
6
Transmission:
Automatic
Standard/Optional Drivetrain Type:
RWD / AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
20 / 28 / 23
Range (city/hwy):
350 / 490 miles
Recommended Fuel Type:
Premium Unleaded
Standard/Optional Features
Adaptive Cruise Control:
Standard
Alloy wheels:
Standard
Android Auto:
Standard
Apple CarPlay:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Internet Radio:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Paddle Shifters:
Standard
Power outlet:
Standard
Roadside assistance:
Standard
Satellite radio:
Standard
Voice Recognition:
Standard
Wifi:
Standard
Cooled/Ventilated Seats:
Available
Heated Seats
Available
Heated Steering Wheel:
Available
Navigation System:
Available
Parking Sensors:
Available
Sunroof/Moonroof:
Available
Air Suspension:
N/A
Automatic Parking:
N/A
Captain's seat:
N/A
Front Bench Seats:
N/A
Massage Seats:
N/A
Panoramic Sunroof/Moonroof
N/A
Power Lift Gate:
N/A
Quad Seats:
N/A
Roof Rack:
N/A
Trailer Hitch:
N/A
Wireless Smartphone Charging:
N/A
Standard/Optional Features
Adaptive Cruise Control:
Standard
Alloy wheels:
Standard
Android Auto:
Standard
Apple CarPlay:
Standard
Bench Seats:
Standard
Bluetooth:
Standard
Internet Radio:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Paddle Shifters:
Standard
Power outlet:
Standard
Roadside assistance:
Standard
Satellite radio:
Standard
Voice Recognition:
Standard
Wifi:
Standard
Cooled/Ventilated Seats:
Available
Heated Seats
Available
Heated Steering Wheel:
Available
Navigation System:
Available
Parking Sensors:
Available
Sunroof/Moonroof:
Available
Air Suspension:
N/A
Automatic Parking:
N/A
Captain's seat:
N/A
Front Bench Seats:
N/A
Massage Seats:
N/A
Panoramic Sunroof/Moonroof
N/A
Power Lift Gate:
N/A
Quad Seats:
N/A
Roof Rack:
N/A
Trailer Hitch:
N/A
Wireless Smartphone Charging:
N/A
Safety Features
Backup camera:
Standard
Blind Spot Monitoring:
Standard
Forward Collision Warning:
Standard
Lane Departure Warning:
Standard
Lane Keeping Assist:
Standard
Pedestrian Detection:
Standard
Rear Cross-Traffic Alert:
Standard
360-Degree Camera:
N/A
Driver Attention Monitoring:
N/A
Rear Seat Reminder:
N/A
Safety Features
Backup camera:
Standard
Blind Spot Monitoring:
Standard
Forward Collision Warning:
Standard
Lane Departure Warning:
Standard
Lane Keeping Assist:
Standard
Pedestrian Detection:
Standard
Rear Cross-Traffic Alert:
Standard
360-Degree Camera:
N/A
Driver Attention Monitoring:
N/A
Rear Seat Reminder:
N/A
Interior Dimensions
Front Head Room:
38.2 inches
Front Leg Room:
44.8 inches
Front Shoulder Room:
55.9 inches
Rear Head Room:
36.9 inches
Rear Leg Room:
32.2 inches
Rear Shoulder Room:
53.4 inches
Cargo Space:
10.8 cubic feet
Overall Interior Volume:
90.2 cubic feet
Interior Dimensions
Front Head Room:
39 inches
Front Leg Room:
45.4 inches
Front Shoulder Room:
54.7 inches
Rear Head Room:
34.8 inches
Rear Leg Room:
27.3 inches
Rear Shoulder Room:
50.8 inches
Cargo Space:
10.4 cubic feet
Overall Interior Volume:
83.8 cubic feet
Exterior Dimensions
Curb Weight:
3715 lbs
Width:
72.4 inches
Height:
56.5 inches
Length:
185.4 inches
Wheelbase:
110.2 inches
Ground Clearance:
5.5 inches
Exterior Dimensions
Curb Weight:
3748 lbs
Width:
80.6 inches
Height:
54.9 inches
Length:
185 inches
Wheelbase:
107.5 inches
Ground Clearance:
5.3 inches
Standard Wheel/Tire Information
Wheel Size:
18.0 x 8.5 inches
Wheel Type:
aluminum alloy
Tire Size:
235/45R18
Standard Wheel/Tire Information
Wheel Size:
18.0 x 8.0 inches
Wheel Type:
aluminum alloy
Tire Size:
235/45R18
Exterior Colors
Black
Caviar
Blue
Grecian Water
Gray
Cloudburst Gray
Red
Matador Red Mica
Silver
Iridium
White
Eminent White Pearl
Exterior Colors
Black
Caviar / Obsidian
Blue
Not available
Gray
Cloudburst Gray
Red
Infrared
Silver
Atomic Silver
White
Eminent White Pearl
Interior Colors
Black
Black w/ Black Metallic Trim / Black w/ Black Open-Pore Wood Trim
Brown
Glazed Caramel w/ Black Metallic Trim / Glazed Carmel w/ Black Open-Pore Wood Trim
Red
Rioja Red w/ Black Metallic Trim / Rioja Red w/ Black Open-Pore Wood Trim
Interior Colors
Black
Black w/ Linear Espresso Wood Trim
Brown
Glazed Caramel w/ Linear Dark Mocha Wood Trim
Red
Rioja Red w/ Linear Dark Mocha Wood Trim
