The EX is faster than the LX, thanks to its turbocharged engine and higher horsepower and torque. In practical terms, the EX delivers quicker acceleration and more immediate passing power, though exact times depend on model year, tires, and other factors.
Powerplants and what they mean for speed
The speed difference mainly comes from the engines Honda uses in these trims. Here are the core distinctions you’ll encounter in recent Civics:
- Engine and output: LX uses a 2.0-liter naturally aspirated inline-4 with about 158 horsepower and 138 lb-ft of torque. EX uses a turbocharged 1.5-liter inline-4 with roughly 174–180 horsepower and 162–177 lb-ft of torque.
- Transmission: In the United States, both LX and EX are typically paired with Honda’s continuously variable transmission (CVT); there is no manual option for LX or EX in the US market (manuals are reserved for the Civic Si and Type R in their respective lines).
- Acceleration: The extra power and torque in the EX generally translate to quicker 0–60 mph times—roughly mid-to-upper 7 seconds for the EX versus low-to-mid 8 seconds for the LX, depending on year, tires, and exact drivetrain configuration.
In short, the turbocharged engine and higher torque in the EX are the primary reasons it feels quicker off the line than the LX, with the CVT helping deliver that power smoothly in everyday driving.
Real-world performance numbers
To illustrate how this translates in practice, here are typical ranges reported for recent Civics. Figures vary by year, tire choice, and test conditions:
- 0–60 mph: Civic LX generally roughly in the high 7s to low 8s seconds; Civic EX typically in the mid-7s, often around 7.0–7.5 seconds, though exact times depend on model year and equipment.
- Notes: Real-world results are influenced by tires, weather, and whether the car is equipped with the base or upgraded wheels, but the EX’s turbo engine consistently delivers quicker launches than the LX.
These numbers reinforce the main takeaway: the EX is the faster choice in outright acceleration, with the LX offering solid balance and efficiency that still suits many drivers.
Summary
Across modern Honda Civic lineups, the EX remains the faster variant thanks to its turbocharged 1.5-liter engine and higher output, delivering quicker acceleration and stronger overtaking capability than the LX. The LX, equipped with the 2.0-liter engine, offers competent performance and typically better fuel efficiency, while the EX trades a bit of efficiency for noticeably stronger real-world speed. When shopping, verify the exact horsepower, torque, and transmission setup for the specific model year you’re considering, as numbers have shifted slightly across generations.