2024 Acura Integra vs 2025 Honda Civic

The 2024 Acura Integra Type S stood out with its widebody design and aggressive detailing, which were complemented by a comprehensive hardware upgrade. This model shared several components with the Honda Civic Type R, including the drivetrain, suspension, steering, and brakes, which contributed to its enhanced performance. The front end of the Type S was redesigned to accommodate a 3.1-inch increase in front track width, 19-inch wheels, and aerodynamic features aimed at reducing high-speed lift. The rear track was also widened by 1.9 inches, and the car featured a lower body kit and rear fender flares that visually connected the front and rear. A rear lip spoiler and a substantial diffuser panel completed the look, while the triple-outlet exhaust system provided a distinctive sound in Sport+ mode.

The 2025 Honda Civic received subtle exterior updates, including a widened lower grille and slimmer air inlets, giving it a more aggressive appearance. The Civic Si model further emphasized its sporty look with a new honeycomb grille texture. Standard features included LED headlights and daytime running lights, along with darker tail lights that added a smoked effect to the rear styling. New color options were introduced, such as Solar Silver Metallic and Urban Gray Pearl, with specific choices for the sedan and hatchback variants. The Civic Si featured a new 18-inch matte black wheel design, inspired by the caliper shape of the Acura logo, enhancing its special character. Inside, the Civic Si boasted red accents on the honeycomb dash and red seats, although the styling did not extend to the back row, creating a distinct difference between the front and rear cabin areas.

The 2024 Acura Integra Type S shared its turbocharged and intercooled 2.0-liter four-cylinder engine with the Honda Civic Type R, producing 320 horsepower at 6,500 rpm and 310 lb-ft of torque between 2,600 and 4,000 rpm. It featured a six-speed manual gearbox with downshift rev matching and a helical-type limited-slip differential. The suspension system included dual-axis front struts and a multi-link rear suspension with adaptive damping, providing a more compliant ride compared to the Civic Type R. The Integra Type S also had dual-pinion variable-ratio steering, 13.8-inch ventilated front disc brakes with Brembo calipers, and 12-inch solid rear discs. It offered four driving modes and rode on 19-inch wheels with Michelin Pilot Sport 4S tires. Despite weighing 31 pounds more than the Civic, the Integra Type S delivered a thrilling driving experience with minimal torque steer and understeer.

The 2025 Honda Civic Si was powered by a turbocharged inline four-cylinder engine, delivering 200 horsepower at 6,000 rpm and 192 lb-ft of torque between 1,800 and 5,000 rpm. It featured a six-speed manual transmission with short throws and a light clutch, providing a comfortable yet responsive ride. The Civic Si offered three dynamic drive modes: Normal, Sport, and Individual. A new feature for the Si was the Formula One-inspired shift indicator on the digital driver-information display, which provided visual cues as the engine approached redline. While the Civic Si was user-friendly for new manual drivers, it lacked certain features like a traditional manual e-brake and gear indication on the dash, which might be preferred by some drivers.

The 2024 Acura Integra Type S featured front sport seats with aggressive lower bolsters, offering comfort for everyday driving. The driver's seat had 12-way power adjustment, while the front passenger seat lacked power adjustment. The rear seats provided decent legroom but lacked thigh support and had a slouch-promoting backrest angle. Storage was limited, with cupholders in the rear seat and no air conditioning vents or USB ports. The sportback body style offered a 24.3 cubic-foot cargo area, which could be expanded by folding the rear seats, providing utility similar to a small crossover SUV.

The 2025 Honda Civic Sedan and Hatchback offered 39.3 inches of headroom and 42.3 inches of legroom in the front, with the Civic Si's headroom reduced to 37.6 inches due to the power moonroof. Rear passengers had 37.1 inches of headroom and 37.4 inches of legroom. The Civic Si's trunk provided 14.1 cubic feet of cargo space, slightly less than other Civic Sedans. The Civic Hatchback offered a larger cargo compartment of 24.5 cubic feet. Heated front seats were standard on the Civic Si, while leather seats were exclusive to the Hybrid Sport Touring trim.

The 2024 Acura Integra Type S was equipped with a 10.2-inch digital instrumentation display and a 9-inch infotainment screen. The system was user-friendly, with a touchscreen interface, volume knob, and buttons for tuning, Home, and Back. It included Bluetooth, wireless Apple CarPlay and Android Auto, HD Radio, and SiriusXM satellite radio. A 16-speaker Acura/ELS Studio 3D surround-sound system was standard, although the audio quality was affected by the car's loud interior. The Integra Type S also featured a 5.3-inch head-up display, showing speed, speed limits, and ADAS settings.

The 2025 Honda Civic Si featured a 9-inch touchscreen, Google Built-In connectivity, and a 12-speaker Bose Premium sound system with wireless smartphone projection. It also had a 10.2-inch digital instrument cluster with F1-inspired shift lights and navigation instructions from Google Maps. The Civic Si was the only gas-only Civic to offer these features, positioning it as the top trim in the lineup.

The 2024 Acura Integra Type S came with AcuraWatch, which included adaptive cruise control, forward collision warning, automatic emergency braking, lane-departure warning, lane-keeping assist, lane-centering assist, blind-spot monitoring, and rear cross-traffic alert. However, the adaptive cruise control lacked stop-and-go capabilities due to the manual transmission. The car had ten airbags, a rear-seat reminder system, automatic high-beam headlights, and front and rear parking sensors. While the standard Integra received top safety ratings, the Type S had not been crash-tested separately.

The 2025 Honda Civic featured Honda Sensing, with enhanced collision-mitigation braking, adaptive cruise control, and lane-keeping assist. The Civic Hatchback and Sedan earned Top Safety Pick+ awards from the IIHS and five-star overall ratings from the NHTSA. The improved frame rigidity contributed to the Civic's excellent safety performance.