Lexus UX 300e Vs Mercedes EQA: Choose Driving Joy Or Range

Premium electric compact SUVs like the Lexus UX 300e and Mercedes EQA represent the forefront of luxury EV motoring, blending advanced powertrains with high-end interiors. This comparison evaluates their key attributes, from power delivery and range to practicality and driving dynamics, helping buyers decide between Lexus reliability and Mercedes sophistication.

Powertrain and Performance Breakdown

Both vehicles rely on front-wheel-drive single-motor setups in their base configurations, delivering instant torque typical of electric vehicles. The Lexus UX 300e packs a 201bhp electric motor paired with a 54.3kWh battery, achieving 0-62mph in 7.5 seconds and a top speed of 100mph. Its 300Nm torque provides brisk off-the-line acceleration, though traction control intervenes noticeably on spirited launches.

In contrast, the Mercedes EQA 250 offers 187bhp from a 66.5kWh battery, with a 0-62mph time of 8.9 seconds. While slightly slower, Sport mode sharpens throttle response, making it feel more composed at higher speeds. Higher EQA variants like the 300 (225bhp) and 350 (288bhp, 520Nm) add a rear motor for all-wheel drive and quicker sprints, but they maintain similar range figures.

Real-world tests confirm the Lexus edges ahead in outright pace, particularly in mid-range pull, making it more engaging for enthusiastic drivers.

Battery Range and Efficiency Insights

Range is a critical factor for EV adoption. The EQA 250 claims 262 miles (WLTP), outpacing the UX 300e’s 196 miles, thanks to its larger battery. In mixed testing, the Mercedes achieved 3.3mi/kWh (predicted 239 miles), while the Lexus managed 3.6mi/kWh (179 miles), even in cooler conditions. Warmer weather could boost both, but the EQA’s advantage holds.

Updated models show variations: later UX 300e versions feature a 72.8kWh nominal battery (64kWh usable), improving efficiency to 3.78mi/kWh, though still trailing the EQA’s 3.89mi/kWh. Lexus’s front-drive setup aids efficiency in urban cycles, but the Mercedes’ larger pack proves decisive for longer trips.

• Key Efficiency Factors: Battery size, aerodynamics, and weight distribution influence real-world returns.
• Mercedes excels in highway cruising; Lexus shines in city stop-start.
• Both emit 0g/km CO2 with zero road tax.

Charging Capabilities and Practicality

Charging speed differentiates daily usability. The UX 300e supports 50kW DC (7.2kW AC), reaching 80% in under an hour on rapid chargers. The EQA 250 leaps ahead with 100-112kW DC (11kW AC), halving recharge times. Newer UX iterations retain 50kW DC limits, using CHAdeMO ports, while EQA uses CCS for broader compatibility.

Mercedes’ app enhances ownership, allowing remote preconditioning and charge monitoring. Lexus counters with robust build quality but lags in app sophistication.

Design and Interior Comfort Comparison

Exterior styling pits Lexus’s sharp, angular lines against Mercedes’ smoother, evolutionary GLA-based form. The UX measures 177 inches long with a 103.9-inch wheelbase, appearing more agile. The EQA, at 175.7 inches with a 107.4-inch wheelbase, offers a planted stance.

Inside, the EQA dominates in space: superior knee and headroom accommodate taller passengers comfortably. The UX feels tighter, akin to a supermini, with 13 cubic feet trunk (expandable) versus EQA’s 12 cubic feet. Both seat five, but Mercedes provides a more premium feel with MBUX infotainment.

Lexus emphasizes soundproofing to counter EV road noise, using extra insulation. Both earn five-star NCAP ratings, with similar adult/child protection scores.

Driving Dynamics and Ride Quality

The UX 300e shines in handling, with retuned suspension, chassis bracing, and 17-inch wheels absorbing bumps adeptly. It’s more comfortable at low speeds than the EQA, filtering rough roads smoothly despite added EV weight. Front-drive delivers eager responses, though torque steer is evident.

The EQA feels heavier (200kg more), with a firmer ride that transmits imperfections. It prioritizes stability over agility, suiting motorway duties. Lexus offers a polished, compliant experience on broken surfaces.

Technology, Safety, and Ownership Costs

Both feature adaptive cruise, lane-keeping, and parking aids. Lexus adds a quiet cabin via enhanced insulation. Mercedes’ dual 10.25-inch screens and voice control impress, while Lexus’s 12.3-inch setup is intuitive.

Pricing starts at £46,145 for UX Premium Plus versus £48,150 for EQA 250 AMG Line. Maintenance favors Lexus’s reliability reputation, though Mercedes offers stronger residuals in some markets.

Real-World Test Verdict

In back-to-back drives, the UX 300e wins for fun, comfort, and pep, ideal for urban drivers valuing ride quality. The EQA prevails in range, space, and charging, suiting families or long-distance needs. Choose Lexus for driving joy; Mercedes for practicality.

Frequently Asked Questions

Which has better range: Lexus UX 300e or Mercedes EQA?

The EQA 250 offers up to 262 miles WLTP, beating the UX 300e’s 196 miles.

Is the Lexus UX 300e faster than the Mercedes EQA 250?

Yes, 7.5s vs 8.9s to 62mph.

How do charging speeds compare?

EQA supports 100kW+ DC; UX maxes at 50kW.

Which is more spacious inside?

Mercedes EQA provides superior legroom and headroom.

Are both safe?

Five-star NCAP for both, with comparable scores.