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2025 Lexus IS
2023 Infiniti Q50

Compare 2025 IS vs 2023 Q50

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2025 Lexus IS
MSRP $48,808 - $76,840
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2023 Infiniti Q50
MSRP $45,195 - $65,795
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Mechanical
Engine
Premium Unleaded V-6 Premium Unleaded V-8
Twin Turbo Premium Unleaded V-6
Displacement
3.5 L/211 5.0 L/303
3.0 L/183
Fuel System
Port/Direct Injection
Gasoline Direct Injection
Horsepower
260 hp @ 6600 rpm 311 hp @ 6600 rpm 472 hp @ 7100 rpm
300 hp @ 6400 rpm 400 hp @ 6400 rpm
Torque
236 ft-lb @ 2000 rpm 280 ft-lb @ 4800 rpm 395 ft-lb @ 4800 rpm
295 ft-lb @ 1500 rpm 350 ft-lb @ 1600 rpm
Steering
Power Steering
Power Steering
Drivetrain
All-Wheel Drive Rear-Wheel Drive
All-Wheel Drive
Transmission
6-Speed Automatic Direct Shift 8-Speed Automatic
7-Speed Automatic w/Manual Shift Mode -inc: downshift rev matching
Fuel
Fuel
Gasoline
Gasoline
Fuel Consumption: City
12.2 - 14.1 L/100 km
12.5 L/100 km
Fuel Consumption: Highway
9.0 - 9.3 L/100 km
8.7 - 9.3 L/100 km
Fuel Consumption: City/HWY Combined
10.8 - 11.9 km
10.8 - 11.1 km
Fuel Capacity
66.0 L
76.0 L
Safety
Driver Air Bag
Standard
Standard
Passenger Air Bag
Standard
Standard
Front Side Air Bag
Standard
Standard
Rear Side Air Bag
Standard
Not Available
Front Head Air Bag
Standard
Standard
Rear Head Air Bag
Standard
Standard
Knee Air Bag
Standard
Not Available
Seatbelt Air Bag
Not Available
Not Available
Brake
4 Wheel Disc
4 Wheel Disc
Brake ABS System
Standard
Standard
Traction Control
Standard
Standard
Stability Control
Standard
Standard
Rollover Protection Bars
Not Available
Not Available
Child Safety Locks
Standard
Standard
Emergency Trunk Release
Not Available
Not Available
Driver Restriction Features
Not Available
Not Available
Driver Assistance
Back-Up Camera
Standard
Standard
360 Camera
Not Available
Standard
Brake Assist
Standard
Standard
Blind Spot Monitor
Standard
Standard
Lane Departure Warning
Standard
Standard
Lane Keeping Assist
Standard
Standard
Cross-Traffic Alert
Standard
Not Available
Rear Parking Aid
Standard
Standard
Automatic Parking
Standard
Not Available
Tire Pressure Monitor
Standard
Standard
Cruise Control
Standard
Standard
Adaptive Cruise Control
Standard
Standard
Heads-Up Display
Not Available
Not Available
Lighting
Daytime Running Lights
Standard
Standard
Automatic Headlights
Standard
Standard
HID headlights
Not Available
Not Available
Headlights-Auto-Leveling
Not Available
Standard
Night Vision
Not Available
Not Available
Integrated Turn Signal Mirrors
Standard
Standard
Auto-Dimming Rearview Mirror
Standard
Standard
Infotainment
AM/FM Stereo
Standard
Standard
HD Radio
Not Available
Standard
Satellite Radio
Standard
Standard
CD Player
Standard
Standard
MP3 Player
Standard
Standard
Auxiliary Audio Input
Standard
Standard
Hard Disk Drive Media Storage
Not Available
Not Available
Rear Seat Audio Controls
Not Available
Not Available
Steering Wheel-Audio Controls
Standard
Standard
Navigation System
Standard
Standard
Connectivity
Smart Device Integration
Standard
Standard
Apple CarPlay
Standard
Standard
Android Auto
Standard
Standard
WiFi Hotspot
Not Available
Standard
Bluetooth Connection
Standard
Standard
Power Outlet
Not Available
Not Available
Wireless Charging
Not Available
Not Available
Comfort
Air Conditioning
Standard
Standard
Climate Control
Standard
Standard
Multi-Zone Air Conditioning
Standard
Standard
Rear Air Conditioning
Not Available
Not Available
Heated Front Seat(s)
Standard
Standard
Heated Rear Seat(s)
Not Available
Not Available
Cooled Front Seat(s)
Standard
Not Available
Cooled Rear Seat(s)
Not Available
Not Available
Driver Adjustable Lumbar
Standard
Standard
Passenger Adjustable Lumbar
Not Available
Not Available
Seat-Massage
Not Available
Not Available
Heated Steering Wheel
Standard
Standard
Convenience
Power Windows
Standard
Standard
Power Door Locks
Standard
Standard
Keyless Entry
Standard
Standard
Keyless Start
Standard
Standard
Power Driver Seat
Standard
Standard
Power Passenger Seat
Standard
Standard
Seat Memory
Standard
Standard
Power Mirror(s)
Standard
Standard
Heated Mirrors
Standard
Standard
Mirror Memory
Standard
Standard
Power Folding Mirrors
Standard
Standard
Power Liftgate
Not Available
Not Available
Hands-Free Liftgate
Not Available
Not Available
Remote Trunk Release
Not Available
Standard
Remote Engine Start
Standard
Standard
Variable Speed Intermittent Wipers
Standard
Standard
Rain Sensing Wipers
Standard
Standard
Universal Garage Door Opener
Standard
Standard
Interior
Passenger Capacity
5
5
Front Head Room
970 mm
1,003 - 1,021 mm
Front Leg Room
1,138 mm
1,130 mm
Front Shoulder Room
1,420 mm
1,440 mm
Rear Head Room
935 mm
935 - 953 mm
Rear Leg Room
818 mm
892 mm
Rear Shoulder Room
1,356 mm
1,425 mm
Trunk Volume
306 L
382 L
Front Reading Lamps
Not Available
Not Available
Rear Reading Lamps
Not Available
Not Available
Exterior
Wheelbase
2,799 mm
2,850 mm
Length, Overall
4,709 - 4,757 mm
4,816 mm
Width, Max w/o mirrors
1,839 mm
1,824 mm
Height, Overall
1,435 - 1,440 mm
1,354 mm
Min Ground Clearance
140 mm
N/A
Base Curb Weight
1,745 - 1,765 kg
1,742 - 1,823 kg
Front Tire Size
P235/40VR19 P235/40YR19 P235/45VR18
P255/50VR18 P255/55VR17 P245/40WR19
Rear Tire Size
P235/40VR19 P265/35YR19 P235/45VR18 P265/35VR19
P255/50VR18 P255/55VR17 P245/40WR19
Sun/Moon Roof
Standard
Standard
Luggage Rack
Not Available
Not Available
Security
Security System
Standard
Standard
Engine Immobilizer
Standard
Standard
Wheels-Locks
Standard
Not Available
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Vehicle Information
Vehicle Information
Head to Head Comparisons
2025 Lexus IS vs 2025 Genesis G70 2025 Lexus IS vs 2025 Audi S4 2025 Lexus IS vs 2025 Acura TLX 2025 Lexus IS vs 2024 Genesis G70 2025 Lexus IS vs 2024 Infiniti Q50
2023 Infiniti Q50 vs 2023 Lexus IS 2023 Infiniti Q50 vs 2023 Genesis G70 2023 Infiniti Q50 vs 2023 Acura TLX 2023 Infiniti Q50 vs 2024 Lexus IS 2023 Infiniti Q50 vs 2022 Lexus IS
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