The TL is faster than the TSX, especially the TL Type-S variant, which delivers significantly more horsepower and torque. The TSX is lighter and typically more efficient, but it can't match the TL's straight-line acceleration.
In this comparison, we examine core specifications across the two model lines, how those numbers translate to real-world performance, and what that means for buyers choosing between speed and balance.
Power figures at a glance
Key numbers explain why the TL lineup generally outpaces the TSX, with the Type-S offering the strongest performance of all.
- Acura TSX (2004–2008, 2.4L inline-4): about 205 horsepower and roughly 164 lb-ft of torque; curb weight around 3,200–3,300 pounds.
- Acura TL (2004–2008, 3.2L V6): about 270 horsepower and around 238 lb-ft of torque; curb weight around 3,700–3,800 pounds.
- Acura TL Type-S (2007–2008, 3.5L V6): about 286 horsepower and around 256 lb-ft of torque; curb weight roughly 3,700–3,800 pounds.
In terms of power delivery, the TSX offers a brisk, linear torque curve for a four-cylinder, but the TL’s V6 engines provide substantially more grunt across the rev range. Heavier weight in the TL is a factor, but it is offset by much higher horsepower and torque, especially in the Type-S.
Real-world implications
For most buyers, acceleration is just one part of the equation. The TL's V6s deliver quicker 0-60 mph times and stronger passing performance, while the TSX emphasizes nimble handling, better fuel economy, and a more balanced chassis. The Type-S is the clear speed leader in the Acura lineup from this era, while the TSX remains admirable for daily driving and track-day-friendly agility.
Ultimately, if raw speed and straight-line performance are your primary criteria, the TL line — particularly the Type-S — is faster. If you value lighter weight, better fuel economy, and sharper handling with a more modest power figure, the TSX remains compelling.
Summary
Across generations, the TL family outpaces the TSX thanks to higher horsepower and torque, with the TL Type-S delivering the strongest performance. The TSX provides a balanced, efficient alternative with nimble handling, but when speed is the priority, the TL (especially Type-S) is the faster choice.