Choosing Between the 2026 Lexus TX 350 and TX 500h: What Ontario Families Need to Know

For families in Ontario seeking a three-row luxury SUV that prioritizes space, comfort, and refinement, the 2026 Lexus TX series delivers. With two distinct powertrains available - the turbocharged TX 350 and the hybrid TX 500h - the question becomes: which configuration best matches your family's priorities?

Both models share the TX's spacious cabin, advanced safety technologies, and elegant design. However, they differ in powertrain philosophy, fuel efficiency, performance character, and equipment levels.

Powertrain Philosophy: Turbocharged Gas vs. Hybrid-Electric

The 2026 Lexus TX 350 features a 2.4L turbocharged inline four-cylinder engine paired with an eight-speed automatic transmission and electronically-controlled full-time all-wheel drive. This configuration delivers 275 horsepower and 317 lb-ft of torque.

The TX 500h employs a parallel hybrid system built around the same 2.4L turbocharged engine, paired with electric motors, a six-speed automatic transmission, and the Lexus DIRECT4 all-wheel-drive system. This advanced setup produces 366 system horsepower and 409 lb-ft of torque.

The DIRECT4 system in the TX 500h employs intelligent force distribution control, continuously adjusting power delivery between front and rear axles based on wheel speed, acceleration, and steering angle. This results in enhanced stability, particularly during challenging weather or when navigating winding roads with a full passenger load.

Fuel Efficiency: Daily Driving Economics

Fuel economy marks one of the most practical differences between these two powertrains. The TX 350 achieves a combined fuel efficiency rating of 11.5 L/100 km (city/highway combined).

The TX 500h hybrid delivers a combined rating of 8.6 L/100 km - a reduction of nearly 3 litres per 100 kilometres. For families covering substantial distances, this efficiency advantage accumulates meaningfully over time. The hybrid's ability to operate in electric-only mode during low-speed manoeuvring and stop-and-go traffic further enhances real-world efficiency in urban environments.

Key Efficiency Comparison:

Interior Capacity and Seating Configurations

Both the TX 350 and TX 500h prioritize passenger comfort across all three rows. The TX offers generous dimensions: 1,059 mm of front legroom, 1,003 mm in the second row, and 851 mm in the third row.

Headroom varies by powertrain. The TX 350 offers 1,016 mm up front, 981 mm in the second row, and 945 mm in the third row. The TX 500h provides slightly more headroom in the first two rows: 1,054 mm up front and 1,021 mm in the second row, with 945 mm in the third row.

One key distinction: the TX 350 is available with either a second-row bench seat (seven-passenger capacity) or captain's seats (six-passenger capacity), depending on the grade selected. The TX 500h exclusively features second-row captain's seats across all configurations, providing six-person capacity with enhanced second-row comfort and easier third-row access.

Cargo versatility remains strong regardless of powertrain choice. Behind the third row, you'll find 572 litres of space. Fold the power-folding third-row seats, and capacity expands to 1,625 litres. Fold both the second and third rows to access 2,747 litres of storage space.

Grade-Specific Features and Equipment Levels

The TX 350 lineup offers six distinct configurations, ranging from the Luxury entry point through Ultra Luxury and Executive grades, plus F SPORT 3 variants. This variety allows buyers to select the level of luxury and technology that suits their preferences and budget.

The TX 500h is offered exclusively in F SPORT Performance configurations - the F SPORT Performance 2 and Performance 3 grades. All TX 500h models come standard with aggressive F SPORT styling elements, including 22-inch alloy wheels, F SPORT front grille, sport front and rear bumpers, black roof rails, and aluminum sport pedals.

Inside, TX 500h models feature F SPORT leather upholstery, a leather-wrapped F SPORT shift knob, and a heated 3-spoke F SPORT steering wheel. The cabin benefits from thematic 64-colour ambient illumination, a digital display rear-view mirror, and the Lexus Interface system with Safety Connect (up to 10-year trial), Service Connect (up to 10-year trial), Remote Connect (3-year trial), and Drive Connect (3-year trial).

Advanced safety and convenience features on the TX 500h include Traffic Jam Assist, Lane Change Assist, Driver Monitor Camera, Front Cross Traffic Alert, and the Panoramic View Monitor.

Performance Character and Driving Dynamics

The TX 350's turbocharged engine provides linear power delivery with minimal turbo lag, making it well-suited for relaxed highway cruising and predictable acceleration.

The TX 500h hybrid system adds layers of sophistication. Electric motor torque provides instantaneous response from a standstill. The combination of electric and gasoline power creates a muscular acceleration profile that feels particularly rewarding when merging onto highways or passing slower traffic.

The TX 500h also benefits from Adaptive Variable Suspension systems and front and rear performance rods - features that enhance body control and reduce unwanted motion during spirited driving or when navigating uneven road surfaces.

Technology and Connectivity

Both TX powertrains feature the Lexus Interface multimedia system with a 14-inch touchscreen display, wireless Apple CarPlay and Android Auto compatibility, Bluetooth connectivity, and SiriusXM Audio. The natural language virtual assistant responds to voice commands.

All TX models include Lexus Safety System+ 3.0, a comprehensive portfolio of active safety technologies. Standard features include Pre-Collision System with Pedestrian, Bicycle, and Motorcycle Detection; Dynamic Radar Cruise Control with Curve Speed Management; Lane Departure Alert with Steering Assist; Risk Avoidance Emergency Steer Assist; Emergency Driving Stop Support; and Automatic High Beam.

The TX 500h F SPORT Performance grades add advanced features like the 21-speaker Mark Levinson Premium Audio System (on Performance 3), a head-up display, and a 1,500-watt inverter.

Towing Capability and Practical Utility

Both the TX 350 and TX 500h are rated to tow 2,268 kg (5,000 lbs) when properly equipped. This capability accommodates most family trailers, small boats, or recreational equipment. Optional towing hitch packages are available on both powertrains.

Pricing and Value Considerations

The 2026 Lexus TX 350 starts at $69,605 for the Luxury grade, with the lineup extending through Ultra Luxury ($72,358), Executive 7-passenger ($80,611), Executive 6-passenger ($81,361), F SPORT 3 ($81,243), and F SPORT 3 + Towing Hitch ($82,381).

The TX 500h F SPORT Performance 2 starts at $85,050, with the F SPORT Performance 2 + Towing Hitch at $86,196, F SPORT Performance 3 at $91,049, and F SPORT Performance 3 + Towing Hitch at $92,196.

The hybrid commands a premium, but offers a compelling value proposition: superior fuel efficiency, enhanced performance, and a more comprehensive standard equipment list. For families driving substantial annual mileage, the fuel savings can offset much of the initial price difference over the ownership period.

Making Your Decision: Which TX is Right for You?

Consider the TX 350 if you:

• Prefer a wider range of trim levels and seating configurations
• Prioritize initial purchase price
• Drive primarily shorter distances where hybrid efficiency advantages are less pronounced
• Prefer the traditional feel of a turbocharged gasoline powertrain

Consider the TX 500h if you:

• Value maximum fuel efficiency and reduced emissions
• Want the strongest performance and most advanced powertrain technology
• Appreciate F SPORT styling and performance-oriented features
• Drive frequently in stop-and-go traffic where hybrid systems excel
• Desire the most advanced suspension and handling technologies

Both powertrains deliver the spacious, luxurious, and meticulously crafted experience that defines the Lexus TX.

Experience the 2026 Lexus TX at Lexus of Lakeridge

Visit our team at Lexus of Lakeridge to explore both the TX 350 and TX 500h, experience their unique driving characteristics, and discuss how each configuration fits your lifestyle. Schedule your test drive today.