Here is a detailed comparison of the 2025 Lexus LX 600 and the Infiniti QX80 across the requested parameters:
Towing Capacity
Lexus LX 600: 8,000 pounds.
Infiniti QX80: 8,500 pounds, offering a slight advantage for heavier towing needs
Dimensions
Lexus LX 600:
Length: 200.6 inches
Width: 78.3 inches
Height: 74.6 inches
Ground Clearance: 8.9 inches
Infiniti QX80:
Length: 210.2 inches
Width: 79.9 inches
Height: 75.8 inches
Ground Clearance: 9.2 inches
The QX80 is larger, particularly in length and height, with slightly better ground clearance
Trunk Size
Lexus LX 600: 11 cubic feet behind the third row.
Infiniti QX80: 16.6 cubic feet behind the third row.
The QX80 provides more cargo space
Engine and Performance
Lexus LX 600:
Engine: 3.5L Twin-Turbo V6
Horsepower: 409 hp
Torque: 479 lb-ft
Fuel Economy: ~19 MPG combined (City 17 / Hwy 22)
Infiniti QX80:
Engine: 5.6L V8
Horsepower: 400 hp
Torque: 413 lb-ft
Fuel Economy: ~15 MPG combined (City 13 / Hwy 19)
The LX 600's turbocharged V6 delivers better fuel economy and more torque
Annual Maintenance Cost and Insurance
Lexus LX 600: Estimated annual maintenance costs are higher due to its luxury positioning and technology (~$1,000–$1,200).
Infiniti QX80: Maintenance is moderately priced, around ~$800–$1,000 per year.
Insurance premiums are typically similar for both models, depending on region and driver profile
Tire Sizes
Lexus LX 600: 22-inch wheels standard.
Infiniti QX80: 20-inch wheels standard, with 22-inch available
Luxury and Features
Lexus LX 600: Focuses on ultra-luxury with options like a four-seat Ultra Luxury trim featuring massaging rear seats, ambient lighting, and advanced safety features.
Infiniti QX80: Offers spacious seating for up to 8 passengers, with less emphasis on rear-seat luxury but more on traditional luxury SUV design
Colors and Pricing
Lexus LX 600: Starting at $110,000-135 000.
Infiniti QX80: Starting at $84, 445-112,590 offering a more affordable entry point.
Model Defects and Reliability
Both models are known for reliability, but the QX80 has slightly older tech compared to the LX 600. Users report minor issues with infotainment lag in the Infiniti QX80 and rare engine-related complaints for the Lexus
Seating Capacity
Both vehicles accommodate 7–8 passengers depending on trim level, with ample space and comfort in all rows
Base Curb Weight
Lexus LX 600: ~6,000 pounds.
Infiniti QX80: ~5,800 pounds
Conclusion
The Lexus LX 600 is more advanced, with better fuel economy, luxurious options, and cutting-edge safety features, making it ideal for those prioritizing technology and refinement. The Infiniti QX80 offers greater cargo space, a larger towing capacity, and a lower starting price, making it a value-driven choice for larger families or towing enthusiasts.
For the 2025 Lexus LX 600 and the 2025 Infiniti QX80, monthly payments can be estimated based on price ranges and typical financing terms.
Lexus LX 600
Price Range: $110,000 - $135,000.
Monthly Payment Estimate:
For $110,000: ~$1,600 - $1,850 per month with 20% down ($22,000), a 5-year loan term, and a 6% interest rate.
For $135,000: ~$1,950 - $2,200 per month under similar conditions.
Infiniti QX80
Price Range: $84,445 - $112,590.
Monthly Payment Estimate:
For $84,445: ~$1,250 - $1,400 per month with 20% down ($16,889), a 5-year loan term, and a 6% interest rate.
For $112,590: ~$1,700 - $1,950 under similar conditions.
Cheapest Lender Options
LightStream:
Known for competitive rates starting as low as 6.49% APR for excellent credit.
Offers flexible terms (24 to 84 months) with no fees.
Estimated payment for $100,000 (Lexus LX 600): ~$1,758/month for a 60-month loan.
PenFed Credit Union:
APRs as low as 5.79% for new vehicles with membership.
Estimated payment for $85,000 (Infiniti QX80): ~$1,635/month for a 60-month loan.
Bank of America Auto Loans:
APRs start around 5.79% for preferred clients.
Loan terms can be customized to reduce monthly payments.
Recommendation
Shop for financing options through platforms like LendingTree or dealership promotions.
Compare pre-approvals from your credit union or bank.
Use loan calculators (e.g., from LightStream or Bankrate) to input specific vehicle prices and down payments for tailored estimates.
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Towing Capacity
Lexus LX 600: 8,000 pounds.
Infiniti QX80: 8,500 pounds, offering a slight advantage for heavier towing needs
Dimensions
Lexus LX 600:
Length: 200.6 inches
Width: 78.3 inches
Height: 74.6 inches
Ground Clearance: 8.9 inches
Infiniti QX80:
Length: 210.2 inches
Width: 79.9 inches
Height: 75.8 inches
Ground Clearance: 9.2 inches
The QX80 is larger, particularly in length and height, with slightly better ground clearance
Trunk Size
Lexus LX 600: 11 cubic feet behind the third row.
Infiniti QX80: 16.6 cubic feet behind the third row.
The QX80 provides more cargo space
Engine and Performance
Lexus LX 600:
Engine: 3.5L Twin-Turbo V6
Horsepower: 409 hp
Torque: 479 lb-ft
Fuel Economy: ~19 MPG combined (City 17 / Hwy 22)
Infiniti QX80:
Engine: 5.6L V8
Horsepower: 400 hp
Torque: 413 lb-ft
Fuel Economy: ~15 MPG combined (City 13 / Hwy 19)
The LX 600's turbocharged V6 delivers better fuel economy and more torque
Annual Maintenance Cost and Insurance
Lexus LX 600: Estimated annual maintenance costs are higher due to its luxury positioning and technology (~$1,000–$1,200).
Infiniti QX80: Maintenance is moderately priced, around ~$800–$1,000 per year.
Insurance premiums are typically similar for both models, depending on region and driver profile
Tire Sizes
Lexus LX 600: 22-inch wheels standard.
Infiniti QX80: 20-inch wheels standard, with 22-inch available
Luxury and Features
Lexus LX 600: Focuses on ultra-luxury with options like a four-seat Ultra Luxury trim featuring massaging rear seats, ambient lighting, and advanced safety features.
Infiniti QX80: Offers spacious seating for up to 8 passengers, with less emphasis on rear-seat luxury but more on traditional luxury SUV design
Colors and Pricing
Lexus LX 600: Starting at $110,000-135 000.
Infiniti QX80: Starting at $84, 445-112,590 offering a more affordable entry point.
Model Defects and Reliability
Both models are known for reliability, but the QX80 has slightly older tech compared to the LX 600. Users report minor issues with infotainment lag in the Infiniti QX80 and rare engine-related complaints for the Lexus
Seating Capacity
Both vehicles accommodate 7–8 passengers depending on trim level, with ample space and comfort in all rows
Base Curb Weight
Lexus LX 600: ~6,000 pounds.
Infiniti QX80: ~5,800 pounds
Conclusion
The Lexus LX 600 is more advanced, with better fuel economy, luxurious options, and cutting-edge safety features, making it ideal for those prioritizing technology and refinement. The Infiniti QX80 offers greater cargo space, a larger towing capacity, and a lower starting price, making it a value-driven choice for larger families or towing enthusiasts.
For the 2025 Lexus LX 600 and the 2025 Infiniti QX80, monthly payments can be estimated based on price ranges and typical financing terms.
Lexus LX 600
Price Range: $110,000 - $135,000.
Monthly Payment Estimate:
For $110,000: ~$1,600 - $1,850 per month with 20% down ($22,000), a 5-year loan term, and a 6% interest rate.
For $135,000: ~$1,950 - $2,200 per month under similar conditions.
Infiniti QX80
Price Range: $84,445 - $112,590.
Monthly Payment Estimate:
For $84,445: ~$1,250 - $1,400 per month with 20% down ($16,889), a 5-year loan term, and a 6% interest rate.
For $112,590: ~$1,700 - $1,950 under similar conditions.
Cheapest Lender Options
LightStream:
Known for competitive rates starting as low as 6.49% APR for excellent credit.
Offers flexible terms (24 to 84 months) with no fees.
Estimated payment for $100,000 (Lexus LX 600): ~$1,758/month for a 60-month loan.
PenFed Credit Union:
APRs as low as 5.79% for new vehicles with membership.
Estimated payment for $85,000 (Infiniti QX80): ~$1,635/month for a 60-month loan.
Bank of America Auto Loans:
APRs start around 5.79% for preferred clients.
Loan terms can be customized to reduce monthly payments.
Recommendation
Shop for financing options through platforms like LendingTree or dealership promotions.
Compare pre-approvals from your credit union or bank.
Use loan calculators (e.g., from LightStream or Bankrate) to input specific vehicle prices and down payments for tailored estimates.
Youtube