2025 Genesis G70 vs 2025 Mercedes-Benz CLA-Class
Comparison Overview
The 2025 Genesis G70 arrives radiating raw, rear-wheel-drive athleticism, boasting 300 hp and 311 lb-ft of torque, making it the undisputed performance pick. In contrast, the 2025 Mercedes-Benz CLA-Class captivates with its sleek, four-door coupe design and exceptional efficiency, achieving 30 MPG combined from its 221 hp engine. The G70 holds a significant power advantage, offering 79 more horsepower, which translates to a more visceral driving experience, though it sacrifices efficiency, achieving only 24 MPG combined. The CLA counters this with superior mileage, delivering an impressive 36 MPG highway versus the Genesis’s 29 MPG highway. Despite the CLA's slightly higher starting MSRP of $44,400 compared to the G70's $42,500, the efficiency gap is a major consideration. Furthermore, the CLA offers marginally more utility with 11.6 cu ft of cargo space against the G70's 10.5 cu ft, yet the G70's RWD focus promises sharper dynamics.
Size Comparison
Performance
Fuel Efficiency
Full Specifications
Our Verdicts
2025 Mercedes-Benz CLA-Class
The Mercedes-Benz CLA-Class is the superior commuter due to its excellent 30 MPG combined rating, making running costs lower.
2025 Mercedes-Benz CLA-Class
The CLA-Class offers slightly more practicality for small families with its 11.6 cu ft of cargo capacity compared to the G70's 10.5 cu ft.
2025 Genesis G70
The Genesis G70 is the winner for driving enthusiasts thanks to its potent 300 hp and standard rear-wheel-drive bias.
2025 Genesis G70
The Genesis G70 offers substantially more power (300 hp vs 221 hp) for a lower starting MSRP of $42,500.
Choose the Genesis G70 if...
- You prioritize outright acceleration and a powerful engine producing 300 hp.
- You prefer the engaging dynamics associated with a rear-wheel-drive platform.
- You are looking for a more potent powertrain for the lower starting price of $42,500.
Choose the Mercedes-Benz CLA-Class if...
- Fuel economy is paramount, as the CLA achieves 30 MPG combined.
- You desire the elegant styling of a four-door coupe design from Mercedes-Benz.
- You need the maximum available cargo volume, slightly edging out the competition at 11.6 cu ft.
Key Dimensions
| Dimension | Genesis G70 | Mercedes-Benz CLA-Class |
|---|---|---|
| Length | 184.4" | 184.6" |
| Width | 72.8" | 72.0" |
| Height | 55.1" | 56.7" |
| Wheelbase | 111.6" | 107.4" |
Features Comparison
Safety
| Feature | Genesis | Mercedes-Benz |
|---|---|---|
| Blind Spot Monitor | ✓ | ✓ |
| Lane Departure Warning | ✓ | — |
| Lane Keeping Assist System | ✓ | — |
| Rear Cross Traffic Alert | ✓ | — |
| Driver Attention Alert | ✓ | ✓ |
| Pre-Collision Safety System | ✓ | — |
| Post-Collision Safety System | ✓ | ✓ |
| Dual Front Side-Mounted Airbags | ✓ | ✓ |
| Dual Rear Side-Mounted Airbags | ✓ | — |
| Front Head Airbags | ✓ | ✓ |
| Rear Head Airbags | ✓ | ✓ |
| Passenger Airbag Occupant Sensing Deactivation | ✓ | ✓ |
| Electronic Stability Control | ✓ | ✓ |
| Traction Control System | ✓ | ✓ |
| LATCH System | ✓ | ✓ |
| Rear Door Child Safety Locks | ✓ | ✓ |
| Anti-lock Brakes (ABS) | 4-Wheel | 4-Wheel |
| Front Ventilated Disc Brakes | ✓ | ✓ |
| Rear Ventilated Disc Brakes | ✓ | — |
| Brake Assist | ✓ | ✓ |
| Tire Pressure Monitoring System | ✓ | ✓ |
| Automatic Headlights | ✓ | ✓ |
| Headlight Delay-Off | ✓ | ✓ |
| LED Headlights | ✓ | ✓ |
| Self-Leveling Headlights | ✓ | — |
| Daytime Running Lights | ✓ | ✓ |
| Integrated Turn Signal Mirrors | ✓ | ✓ |
| Front Headrests | 2 | 2 |
| Front Multi-Adjustable Headrests | ✓ | — |
| Rear Headrests | 3 | 3 |
| Rear Height Adjustable Headrests | ✓ | — |
| Rear Center 3-Point Seatbelt | ✓ | ✓ |
| Anti-Theft Alarm System (Remote) | ✓ | ✓ |
| Engine Immobilizer | ✓ | ✓ |
| Brake Drying | — | ✓ |
| Rear Solid Disc Brakes | — | ✓ |
| Brake Preparation System | — | ✓ |
| Front Integrated Headrests | — | ✓ |
| Rear Integrated Headrests | — | ✓ |
Engine
| Feature | Genesis | Mercedes-Benz |
|---|---|---|
| Base Engine Displacement | 2.5 L | 2.0 L |
| Number of Cylinders | inline 4 | inline 4 |
| Base Engine Type | gas | mild hybrid |
| Horsepower | 300 hp @ 5800 rpm | 221 hp @ 5500 rpm |
| Torque | 311 lb-ft @ 1650 rpm | 258 lb-ft @ 1800 rpm |
| Number of Valves | 16 | 16 |
| Camshaft Type | Double overhead cam (DOHC) | Double overhead cam (DOHC) |
| Variable Valve Timing | Variable | Variable |
| Fuel Injection Type | ✓ | ✓ |
Drive Train
| Feature | Genesis | Mercedes-Benz |
|---|---|---|
| Transmission Type | 8-speed shiftable automatic | 8-speed automated manual |
| Drivetrain Type | rear wheel drive | front wheel drive |
Fuel
| Feature | Genesis | Mercedes-Benz |
|---|---|---|
| Fuel Type | premium unleaded (required) | premium unleaded (required) |
| EPA Fuel Economy (City/Highway) | 21/29 MPG | 26/36 MPG |
| EPA Fuel Economy (Combined) | 24 MPG | 30 MPG |
| EPA Driving Range (City/Highway) | 331.8/458.2 mi. | 351.0/486.0 mi. |
| Fuel Tank Capacity | 15.8 gal. | 13.5 gal. |
Comfort & Convenience
| Feature | Genesis | Mercedes-Benz |
|---|---|---|
| Push Button Start | ✓ | ✓ |
| Telescopic Steering Wheel | ✓ | — |
| Transmission Controls on Steering Wheel | ✓ | ✓ |
| Cruise Control on Steering Wheel | ✓ | ✓ |
| Audio Controls on Steering Wheel | ✓ | ✓ |
| Electric Power Steering | ✓ | ✓ |
| Rear View Camera | ✓ | ✓ |
| Adaptive Cruise Control | ✓ | — |
| Universal Remote Transmitter | ✓ | ✓ |
| Front Cupholders | ✓ | ✓ |
| Rear Cupholders | ✓ | ✓ |
| Front Door Pockets | ✓ | ✓ |
| Rear Door Pockets | ✓ | ✓ |
| Overhead Console with Storage | ✓ | — |
| Front Seatback Storage | ✓ | ✓ |
| Leather Steering Wheel | ✓ | ✓ |
| Dual Zone Climate Control | ✓ | ✓ |
| Rear Ventilation Ducts | ✓ | ✓ |
| Interior Air Filtration | ✓ | ✓ |
| Extended Cabin Heating/Cooling | ✓ | — |
| Dual Vanity Mirrors | ✓ | ✓ |
| Auto-Dimming Rearview Mirror | ✓ | ✓ |
| Turn Signal Indicators in Mirrors | ✓ | ✓ |
| Tilt and Telescopic Steering Wheel | — | ✓ |
| Front Parking Sensors | — | ✓ |
| Rear Parking Sensors | — | ✓ |
| Driver Assisted Parking Assist | — | ✓ |
| Wireless Charging Pad | — | ✓ |
| Cruise Control | — | ✓ |
In Car Entertainment
| Feature | Genesis | Mercedes-Benz |
|---|---|---|
| Infotainment Display | 10.3 in | 10.25 in |
| AM/FM Stereo | ✓ | ✓ |
| Speaker System | 6 | — |
| Subwoofer Count | 1 | — |
| Android Auto (Wired) | ✓ | — |
| Apple CarPlay (Wired) | ✓ | — |
| USB Port | ✓ | ✓ |
| USB Port with External Media Control | ✓ | ✓ |
| Satellite Radio | ✓ | ✓ |
| Satellite Radio Trial Period | 3 months | 6 months |
| Android Auto (Wireless) | — | ✓ |
| Apple CarPlay (Wireless) | — | ✓ |
Power Feature
| Feature | Genesis | Mercedes-Benz |
|---|---|---|
| One-Touch Power Windows | 4 | 4 |
| Keyless Entry | ✓ | ✓ |
| Heated Mirrors | ✓ | ✓ |
| Moonroof Type | — | 1st Row Power Glass Extended |
Frontseats
| Feature | Genesis | Mercedes-Benz |
|---|---|---|
| Front Head Room | 39.8 in. | 38.5 in. |
| Front Leg Room | 42.6 in. | 41.8 in. |
| Front Shoulder Room | 56.3 in. | 55.1 in. |
| Seat Material: Leatherette | ✓ | ✓ |
| Front Seat Type: Bucket | ✓ | — |
| Driver Seat Power Adjustments | 8-way | 8-way |
| Driver Seat Height Adjustment | ✓ | ✓ |
| Driver Seat Lumbar Support | Power | Power |
| Passenger Seat Power Adjustments | 8-way | 8-way |
| Passenger Seat Height Adjustment | ✓ | ✓ |
| Driver Seat Heating | Multi-level | — |
| Passenger Seat Heating | Multi-level | — |
| Front Seat Type: Sport | — | ✓ |
| Driver Seat Thigh Extension | — | ✓ |
| Driver Seat Memory Settings | — | 3 |
| Passenger Seat Lumbar Support | — | Power |
| Passenger Seat Thigh Extension | — | ✓ |
| Passenger Seat Memory Settings | — | 3 |
Rearseats
| Feature | Genesis | Mercedes-Benz |
|---|---|---|
| Rear Head Room | 38.7 in. | 35.7 in. |
| Rear Leg Room | 34.8 in. | 33.9 in. |
| Rear Shoulder Room | 54.6 in. | 54.0 in. |
| Split-Folding Rear Seatback | ✓ | ✓ |
| Folding Center Armrest | ✓ | ✓ |
Tires and Wheels
| Feature | Genesis | Mercedes-Benz |
|---|---|---|
| Wheel Material | Alloy | Alloy |
| Wheel Size | 19 x 8.5 in | 18 x 7.5 in |
| Tire Type | Performance | — |
| Tire Size | P255/35R | 225/45R18 |
| Spare Tire Type | Temporary | — |
| Spare Tire Location | Inside Mounted | — |
| Run Flat Tires | — | ✓ |
Suspension
| Feature | Genesis | Mercedes-Benz |
|---|---|---|
| Four-Wheel Independent Suspension | ✓ | ✓ |
| Front Stabilizer Bar | ✓ | ✓ |
| Rear Stabilizer Bar | ✓ | ✓ |
Warranty
| Feature | Genesis | Mercedes-Benz |
|---|---|---|
| Basic Warranty | 5 yr./ 60000 mi. | 4 yr./ 50000 mi. |
| Drivetrain Warranty | 10 yr./ 100000 mi. | 4 yr./ 50000 mi. |
| Corrosion/Rust Warranty | 7 yr./ unlimited mi. | 4 yr./ 50000 mi. |
| Roadside Assistance | 5 yr./ unlimited mi. | 4 yr./ 50000 mi. |
| Complimentary Scheduled Maintenance | 3 yr./ 36000 mi. | — |
Frequently Asked Questions
Common questions about comparing the 2025 Genesis G70 and 2025 Mercedes-Benz CLA-Class.
What is the primary performance difference between the 2025 Genesis G70 and the CLA-Class?
The Genesis G70 is significantly more powerful, generating 300 hp and 311 lb-ft of torque, dwarfing the Mercedes-Benz CLA-Class's 221 hp and 258 lb-ft of torque. This 79 hp difference highlights the G70's focus on spirited performance.
How do the fuel economies compare for these two premium sedans?
The Mercedes-Benz CLA-Class is the clear efficiency leader, boasting a 30 MPG combined rating (26 city/36 highway). The Genesis G70 consumes more fuel, rated at 24 MPG combined (21 city/29 highway).
Which vehicle offers a better foundation for sporty driving dynamics?
The 2025 Genesis G70, utilizing a rear-wheel-drive setup paired with a 300 hp engine, is inherently geared toward driving enthusiasts seeking balance and power delivery typically found in performance sedans.
Is there a significant difference in their size and utility?
The exterior dimensions are nearly identical, with the CLA being slightly taller at 56.7 inches. For utility, the CLA offers slightly more trunk space at 11.6 cubic feet compared to the G70's 10.5 cubic feet.
Considering the MSRP, where is the better bang-for-your-buck?
The Genesis G70 starts at $42,500, undercutting the CLA-Class's $44,400 MSRP while simultaneously delivering much higher output figures, making it the perceived value leader for performance.
What is the difference in their transmissions?
The Genesis G70 uses a traditional 8-speed shiftable automatic transmission, whereas the Mercedes-Benz CLA-Class employs an 8-speed automated manual transmission.
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