Acura Integra vs INFINITI Q45
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2006 INFINITI Q45
Overview
| Spec | Acura IntegraIntegra Hatchback | INFINITI Q4545 Sport |
|---|---|---|
| Selected trim | Integra Hatchback | 45 Sport |
| Body style | Hatchback | Sedan |
| Drivetrain | front wheel drive | rear wheel drive |
| Fuel type | premium unleaded (recommended) | premium unleaded (required) |
| Transmission | continuously variable-speed automatic | 5-speed shiftable automatic |
| Engine type | gas | gas |
| Model year | 2026 | 2006 |
Pricing & market
| Spec | Acura IntegraIntegra Hatchback | INFINITI Q4545 Sport |
|---|---|---|
| MSRP | $33,400 (best) | $58,100 |
| For sale now | 0 | 0 |
Fuel economy & range
| Spec | Acura IntegraIntegra Hatchback | INFINITI Q4545 Sport |
|---|---|---|
| Combined MPG | 32 MPG (best) | 18 MPG |
| City MPG | 29 MPG (best) | 15 MPG |
| Highway MPG | 37 MPG (best) | 22 MPG |
| Fuel tank | 12.4 gal | 21.4 gal (best) |
Performance
| Spec | Acura IntegraIntegra Hatchback | INFINITI Q4545 Sport |
|---|---|---|
| Horsepower | 200 hp | 340 hp (best) |
| Torque | 192 lb-ft | 333 lb-ft (best) |
| Engine size | 1.5 L | 4.5 L (best) |
| Cylinders | I4 | V8 |
Size & capability
| Spec | Acura IntegraIntegra Hatchback | INFINITI Q4545 Sport |
|---|---|---|
| Seating | 5 seats | 5 seats |
| Doors | 4 | 4 |
| Cargo volume | 24.3 cu ft (best) | 13.6 cu ft |
| Curb weight | 3,084 lbs (best) | 4,153 lbs |
| Ground clearance | 5.1 in | 5.8 in (best) |
| Wheelbase | 107.7 in | 113 in (best) |
| Length | 185.8 in | 200.8 in (best) |
| Width | 72 in | 72.6 in (best) |
| Height | 55.5 in | 58.7 in (best) |
Safety & recalls
| Spec | Acura IntegraIntegra Hatchback | INFINITI Q4545 Sport |
|---|---|---|
| NHTSA overall | 5 / 5 ★ (best) | — |
| Frontal crash (driver) | 5 / 5 ★ (best) | — |
| Frontal crash (passenger) | 5 / 5 ★ (best) | — |
| Side crash (driver) | 5 / 5 ★ (best) | — |
| Side crash (passenger) | 5 / 5 ★ (best) | — |
| Side pole | 5 / 5 ★ (best) | — |
| Rollover | 5 / 5 ★ (best) | — |
| Open recalls (YMM scope) | None reported (best) | 1 |
Highlighted values indicate the better figure for that spec when a clear winner exists. Specs reflect the selected trim for each vehicle. Drag a vehicle header to reorder columns. MSRP and specifications are manufacturer data; listing prices and inventory come from live dealer listings. Safety ratings are from NHTSA.
Trim overview
All available trims with MSRP. The trim selected above is highlighted; comparison specs use that selection.
| Trim | Acura Integra | INFINITI Q45 |
|---|---|---|
| 1 | Integra Hatchback $33,400 MSRP(Currently comparing) | 45 Sport $58,100 MSRP(Currently comparing) |
| 2 | Integra Hatchback $35,950 MSRP | — |
| 3 | Integra Hatchback $39,200 MSRP | — |
| 4 | Integra Hatchback $39,200 MSRP | — |
| 5 | Type S $53,900 MSRP | — |
Acura Integra vs INFINITI Q45 FAQ
- Which is better: 2026 Acura Integra or 2006 INFINITI Q45?
- It depends on priorities. OpenDealer compares 2026 Acura Integra vs 2006 INFINITI Q45 on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
- Which costs less: 2026 Acura Integra or 2006 INFINITI Q45?
- Based on starting MSRP, the 2026 Acura Integra starts lower at $33,400.
- Which has better startingMsrp: 2026 Acura Integra or 2006 INFINITI Q45?
- The 2026 Acura Integra leads on startingMsrp in this comparison (33,400).
- Which has better combinedMpg: 2026 Acura Integra or 2006 INFINITI Q45?
- The 2026 Acura Integra leads on combinedMpg in this comparison (32).
- Which has better horsepower: 2026 Acura Integra or 2006 INFINITI Q45?
- The 2006 INFINITI Q45 leads on horsepower in this comparison (340).
- How do the NHTSA safety ratings compare for 2026 Acura Integra vs 2006 INFINITI Q45?
- NHTSA overall crash-test ratings in this comparison: Acura Integra (5/5 NHTSA overall).