While most classic car engines rarely produce about 120 horsepower, today’s vehicles comfortably exceed that limit. More manufacturers are pushing the boundaries to exceed every power and speed limit. Here are 15 cars with sufficient horsepower-to-fuel ratios. However, with rapid technological advancements, these figures may become obsolete in a few years.

Lamborghini Urus – 160 hp/liter

This car has a 4.0-liter twin-turbo V8 engine that yields 641 horsepower and 627 lb-ft of torque. With this engine, the Urus can accelerate to 60 mph in just 3.5 seconds. Its advanced all-wheel-drive system enhances stability and traction, while the adaptive air suspension provides adjustable ride height. These qualities improve ground clearance when off-roading and enhance aerodynamics when driving at high speeds.

Toyota GR Yaris – 160.6 hp/liter

The G16E-GTS engine that drives the Toyota GT Yaris is a 1.6-liter three-cylinder turbocharged powerhouse. Producing 257 horsepower and 266 lb-ft of torque, it is the most potent three-cylinder engine. This engine features a single-scroll turbocharger, direct and port fuel injection, and a lightweight design. In addition to the engine, the Yaris has a GR-FOUR all-wheel-drive system that distributes power between the front and rear axles.

Gordon Murray Automotive T.50 – 167.7 hp/liter

A naturally aspirated 3.9-liter V12 engine developed by Cosworth powers the Gordon Murray Automotive T.506. The engine is a marvel of engineering, producing an impressive 654 horsepower at 11,500 RPM. With a redline at 12,100 RPM, the Murray’s engine is one of the highest-revving production engines ever made. It combines with a six-speed manual gearbox, ensuring a pure and engaging driving experience.

BMW M3/M4/X3 M/X4 M Competition – 167.7 hp/liter

The BMW M3, M4, X3 M, and X4 M Competition models are all powered by the high-performance 3.0-liter twin-turbocharged inline-six S58 engine. This powerplant generates 503 horsepower and 479 lb-ft of torque, providing these vehicles with formidable acceleration and top-end performance. Its S58 engine has high-precision fuel injection, variable valve timing (VANOS), and a lightweight design that enhances efficiency and responsiveness.

Alfa Romeo Giulia/Stelvio Quadrifoglio – 174.1 hp/liter

Quadrifoglios, like the Alfa Romeo Giulia and the Stelvio, have a 2.9-liter twin-turbocharged V6 engine. By delivering 505 horsepower and 443 lb-ft of torque, the engine can move the Giulia Quadrifoglio and Stelvio Quadrifoglio to 60 mph in just 3.8 seconds and 3.6 seconds, respectively. It merges with an 8-speed automatic transmission and rear-wheel drive for the Giulia and all-wheel drive for the Stelvio.

Ferrari F8 Tributo – 182.1 hp/liter

Ferrari’s F8 Tributo has a 3.9-liter twin-turbocharged V8 engine, delivering 710 horsepower and 568 lb-ft of torque. The engine’s responsiveness and linear power delivery make every ride exciting. Features like the dynamic engine management system, sophisticated traction control, and distinct exhaust notes enhance the F8 Tributo’s drivability. The car can race to 60 mph in 2.9 seconds and attain a maximum speed of 211 mph.

Porsche 911 GT2 RS – 184.2 hp/liter

To achieve impressive performance, Porsche equipped the 911 GT2 RS with a 3.8-liter twin-turbocharged flat-six engine that produces a staggering 700 horsepower and 553 lb-ft of torque. It paired the engine with a 7-speed PDK dual-clutch transmission, allowing lightning-fast gear changes and optimal delivery. The car’s rear-engine, rear-wheel-drive layout, advanced aerodynamics, and lightweight construction help the GT2 RS achieve an impressive power-to-weight ratio. 

Ford GT – 184.9 hp/liter

Despite the relatively small displacement of Ford GT’s 3.5-liter EcoBoost V6 engine, the powerhouse still delivers a formidable 660 horsepower and 550 lb-ft of torque. Twin-turbocharging enhances the engine’s output and responsiveness, ensuring the GT can attain rapid acceleration and top-end speed. The vehicle’s mid-engine layout contributes to its balanced weight distribution, improving handling and stability. 

Aston Martin Valhalla – 185 hp/liter

Powering the Aston Martin Valhalla is a hybrid powertrain that comprises a 4.0-liter twin-turbocharged V8 engine, generating 740 horsepower, and a 150-horsepower electric motor. Joined to an eight-speed dual-clutch automatic transmission, the powertrain is designed to deliver exceptional and remarkable efficiency. As a true supercar, the Valhalla can reach a top speed of around 217 mph, accelerating to 60 mph in just 2.5 seconds.

Alfa Romeo Giulia GTA/GTAm – 186.2 hp/liter

Though Alfa Romeo Giulia GTA/GTAm’s engine is a modified version of Giulia Quadrifoglio’s, subtle differences exist. Romeo’s is a 2.9-liter twin-turbo V6 that produces 540 horsepower and 600 Nm of torque. It has a carbon fiber intake manifold and titanium connecting rods and links to an 8-speed automatic transmission. Combined with the rear-wheel-drive layout, it propels Alfa to 100 km/h in 3.6 seconds.

McLaren Artura – 192.3 hp/liter

British automaker McLaren’s first series-production hybrid supercar, the McLaren Artura, has a 3.0-liter twin-turbocharged V6 engine. The compact engine produces 577 horsepower and 431 lb-ft of torque. Together with the electric motor, it generates 671 horsepower and 531 lb-ft of torque. While the electric motor gives instant torque for rapid throttle response, the combined powertrain helps the Artura achieve about 30 mpg.

Maserati MC20 – 207 hp/liter

At the heart of the Maserati MC20 is a 3.0-liter twin-turbocharged V6 engine developed in-house by Maserati. With an output of 621 horsepower and 538 lb-ft of torque, the engine features a 90-degree V-angle, dry-sump lubrication, and a flat-plane crankshaft, all of which contribute to its high-revving nature and responsive delivery. The MC20 can reach 60 mph in 2.9 seconds and a maximum speed of about 202 mph.

Mercedes-AMG CLA/A 45 S – 207.5 hp/liter

The 2.0-liter turbocharged I4 powerplant, producing 416 horsepower and 369 lb-ft of torque, powers the Mercedes-AMG CLA 45 S and A 45 S. Additionally, the engine has a twin-scroll turbocharger, high-pressure direct injection, and an anti-lag system. It can propel the CLA 45 S and A 45 S hatchback to 60 mph in 3.8 and 4.0 seconds, respectively.

SSC Tuatara – 296.6 hp/liter

With extreme power-to-weight ratio, the SSC Tuatara can race to 60 mph in about 2.5 seconds and a top speed of 282.9 mph thanks to its 5.9-liter twin-turbocharged V8 engine. The SSC’s remarkable powerhouse generates 1,750 horsepower when fueled with racing gas and 1,350 with standard 91 octane pump fuel. Besides the flat-plane crankshaft and direct fuel injection, this engine also has two Garrett turbochargers.

Koenigsegg Gemera – 300 hp/liter

This hybrid hypercar is powered by a 2.0-liter twin-turbocharged 3-cylinder engine paired with three electric motors. Although the engine produces 600 horsepower, the combined system output is 1,700 horsepower and 2,580 lb-ft of torque. Koenigsegg claims the Gemera can accelerate to 62 mph in 1.9 seconds and reach up to 248 mph. Notably, the vehicle can operate in pure electric mode for about 31 miles.