Electric Vehicle Comparison UK: Top EVs Head-to-Head

The UK's electric vehicle market has exploded in recent years, giving buyers an overwhelming array of choices. Whether you're a daily commuter navigating London's congestion zones, a family needing space for school runs, or an enthusiast craving instant torque, there's an EV tailored to your lifestyle. But with so many options, how do you decide which electric car deserves a spot on your driveway?

In this comprehensive electric vehicle comparison UK guide, we pit some of the most popular and critically acclaimed EVs against each other across every metric that matters. We'll examine range, pricing, charging speed, performance, interior space, technology, and warranty coverage so you can make a confident, informed decision.

For our head-to-head comparison, we've selected two of the UK's best-selling electric vehicles: the Tesla Model 3 and the Hyundai Ioniq 5. Both are frequently featured in our best electric cars rankings, and both appeal to a broad spectrum of British drivers. Let's dive in.

Overview: Tesla Model 3 vs Hyundai Ioniq 5

The Tesla Model 3 has been the benchmark electric saloon since its launch, combining impressive range, blistering performance, and access to Tesla's proprietary Supercharger network. Its minimalist interior and software-first approach have won it legions of fans, and continuous updates keep it competitive against newer rivals. The latest refresh brings improved ride quality, a quieter cabin, and subtle exterior tweaks that sharpen its appeal.

The Hyundai Ioniq 5, built on Hyundai's dedicated Electric Global Modular Platform (E-GMP), arrived as a bold statement of intent. Its retro-futuristic design, ultra-rapid 800V charging architecture, and surprisingly spacious cabin have earned it numerous awards. The Ioniq 5 proves that mainstream manufacturers can deliver cutting-edge EVs that rival — and sometimes surpass — Tesla's offerings.

Both vehicles are available in multiple trim levels with varying battery sizes and drivetrain configurations, ensuring there's a variant for nearly every budget and requirement. For a deeper look at each model individually, check out our Tesla Model 3 review and Hyundai Ioniq 5 review.

Side-by-Side Specification Comparison

Specification	Tesla Model 3 (Long Range)	Hyundai Ioniq 5 (77 kWh RWD)
Battery Capacity	79 kWh (usable)	77.4 kWh (usable)
WLTP Range	390 miles	315 miles
EPA-Estimated Range	341 miles	303 miles
Motor Configuration	Dual Motor AWD	Single Motor RWD
Power Output	366 hp	229 hp
0–62 mph	4.4 seconds	7.3 seconds
Top Speed	125 mph	115 mph
Max Charging Speed	250 kW (DC)	350 kW (DC, 800V)
AC Charging	11 kW	11 kW
Boot Capacity	649 litres (rear) + 88 litres (front)	527 litres (rear) + 57 litres (front)
Length	4,720 mm	4,635 mm
Wheelbase	2,875 mm	3,000 mm
Kerb Weight	1,830 kg	1,910 kg
Tow Rating	1,000 kg	1,600 kg
Warranty	4 years / 50,000 miles (vehicle) 8 years / 120,000 miles (battery)	5 years / unlimited miles (vehicle) 8 years / 100,000 miles (battery)

Note: Specifications may vary by model year and trim level. Always confirm details with your local dealer. Independent test data sourced from fueleconomy.gov and EV Database.

Range & Real-World Efficiency

Range anxiety remains one of the most common concerns for prospective EV buyers, and it's here that the Tesla Model 3 Long Range holds a clear advantage. With a WLTP-rated range of approximately 390 miles, it sits among the longest-range EVs available in the UK. In independent real-world testing conducted by EV Database, the Model 3 consistently achieves between 310 and 340 miles on a single charge under mixed driving conditions — a figure that comfortably covers most British drivers' weekly mileage without needing to plug in.

The Hyundai Ioniq 5 with its 77.4 kWh battery delivers a WLTP range of around 315 miles. Real-world testing typically yields between 250 and 280 miles depending on driving style, temperature, and terrain. While that's a noticeable gap compared to the Model 3, it's worth noting that the average UK driver covers roughly 20 miles per day, meaning the Ioniq 5 still provides ample range for most commutes and daily errands.

Efficiency also plays a crucial role. The Model 3's aerodynamic saloon profile contributes to lower energy consumption per mile, particularly at motorway speeds. The Ioniq 5's taller crossover body creates more drag, which is reflected in its slightly higher Wh/mile figures. However, if you regularly carry passengers or bulky items, the Ioniq 5's practical advantages may outweigh its efficiency penalty.

For drivers who frequently embark on long motorway journeys or live in rural areas with sparse charging infrastructure, the Model 3's superior range is a significant benefit. For urban and suburban drivers who charge at home overnight, the Ioniq 5's range is more than adequate. Explore our best long-range electric cars list for more options if maximum distance is your priority.

Price & Value for Money

Pricing in the EV market shifts regularly as manufacturers adjust to competition, supply chain dynamics, and government incentives. At the time of writing, the Tesla Model 3 Long Range typically starts in the mid-£40,000s, while the Hyundai Ioniq 5 with the larger battery and RWD configuration sits in a similar bracket, often starting in the low-to-mid £40,000s depending on trim.

The Ioniq 5's entry point can be lower if you opt for the standard-range battery variant, which brings the price down into the high £30,000s — making it accessible to a wider audience. Meanwhile, the Model 3's pricing structure is more streamlined, with fewer trim permutations but fewer opportunities to reduce cost.

When evaluating value, consider what's included as standard. Hyundai typically bundles features like heated and ventilated front seats, a panoramic roof, adaptive cruise control with stop-and-go, and a comprehensive suite of safety systems into mid-range trims. Tesla includes its Autopilot basic functionality, heated seats all around, and over-the-air software updates as standard, but features like Enhanced Autopilot or Full Self-Driving capability cost extra.

On the used market, both vehicles hold their value reasonably well compared to many EVs, though Tesla's brand cachet and Supercharger network exclusivity help it maintain slightly stronger residuals. For a full breakdown of running costs, see our electric car running costs guide.

Charging Speed & Infrastructure

This is where the Hyundai Ioniq 5 truly shines. Thanks to its 800V electrical architecture — a feature borrowed from high-performance cars like the Porsche Taycan — the Ioniq 5 can accept DC rapid charging at up to 350 kW. In ideal conditions at a compatible charger, it can go from 10% to 80% state of charge in approximately 18 minutes. That's genuinely transformative for long-distance travel, turning what could be a tedious wait into a quick coffee break.

The Tesla Model 3 supports up to 250 kW via DC fast charging, achieving a 10–80% charge in roughly 25–30 minutes at a V3 Supercharger. While that's slower on paper, Tesla's proprietary Supercharger network is widely regarded as the most reliable and extensive rapid-charging network in the UK and across Europe. With hundreds of Supercharger stations strategically located along major routes, Tesla owners enjoy a level of plug-and-charge convenience that third-party networks struggle to match.

Both vehicles support 11 kW AC charging, meaning a full home wallbox charge takes roughly 7–8 hours for either car — perfectly suited to overnight charging. The Ioniq 5 also offers Vehicle-to-Load (V2L) functionality, allowing you to power external devices — from laptops to camping equipment — directly from the car's battery. It's a genuinely useful feature that the Model 3 currently lacks.

For a comprehensive look at the UK's charging landscape, including maps and network reliability ratings, visit our UK EV charging networks guide.

Performance & Driving Dynamics

If outright pace is your priority, the Tesla Model 3 Long Range is the clear winner in this comparison. With dual motors producing a combined 366 hp and all-wheel drive traction, it rockets from 0–62 mph in just 4.4 seconds. The instant torque delivery that characterises all EVs is particularly dramatic in the Model 3, making overtaking effortless and junction pulls genuinely thrilling. Even the base rear-wheel-drive Model 3 manages 0–62 mph in around 6 seconds, which is brisk by any measure.

The Ioniq 5 takes a more relaxed approach. Its 229 hp rear motor delivers 0–62 mph in 7.3 seconds — perfectly adequate for everyday driving but noticeably more sedate than the Tesla. The all-wheel-drive variant narrows the gap to around 5.1 seconds, but it still can't match the Model 3's ferocity. Where the Ioniq 5 excels is ride comfort. Its longer wheelbase and well-tuned suspension absorb bumps and imperfections with composure, making it a superb motorway cruiser.

Handling dynamics differ too. The Model 3's lower centre of gravity and sportier tuning give it sharper turn-in and more engaging cornering behaviour. The Ioniq 5 feels more like a comfortable grand tourer — planted and stable at speed, but less eager when the road gets twisty. If you enjoy spirited driving, the Model 3 will put a bigger smile on your face. If comfort and composure are paramount, the Ioniq 5 is the more refined choice.

Both vehicles offer regenerative braking with adjustable levels. Tesla's one-pedal driving implementation is smooth and intuitive, while Hyundai provides paddle-shifters behind the steering wheel to toggle regen intensity on the fly — a system many drivers find more flexible.

Interior Space, Comfort & Practicality

Despite being slightly shorter overall, the Hyundai Ioniq 5 benefits from its dedicated EV platform and a remarkably long 3,000 mm wheelbase — 125 mm longer than the Model 3's. This translates to genuinely impressive rear legroom that rivals luxury saloons. The flat floor and generous headroom make the Ioniq 5's rear seats comfortable for adults on long journeys, and the reclining rear bench adds an extra layer of comfort that's rare in this segment.

The Model 3's rear cabin is perfectly adequate for two adults, but taller passengers may find headroom slightly tight due to the sloping roofline. The centre rear seat is best reserved for children or short trips. Where the Model 3 fights back is boot space: its 649-litre rear boot (plus an 88-litre front trunk) significantly outguns the Ioniq 5's 527 litres rear and 57 litres front.

Interior design philosophy divides opinion sharply. The Model 3 embraces extreme minimalism — a single 15.4-inch touchscreen handles virtually all controls, from climate settings to mirror adjustment. There are no physical buttons, no instrument cluster, and no head-up display. Some drivers find this clean and distraction-free; others find it frustrating, particularly when adjusting simple settings while driving.

The Ioniq 5 takes a more traditional approach with dual 12.3-inch screens (one for instruments, one for infotainment), physical climate controls, and a head-up display with augmented reality navigation. The cabin materials feel premium, with sustainable fabrics and recycled plastics used thoughtfully throughout. The sliding centre console is a clever touch, allowing front passengers to exit from either side in tight parking spaces.

If towing is on your agenda, the Ioniq 5's 1,600 kg braked trailer rating significantly outperforms the Model 3's 1,000 kg limit — an important consideration for caravan owners. See our best electric cars for towing list for more capable options.

Technology & Safety

Tesla has built its brand on technology, and the Model 3 continues to set the benchmark for software integration. The infotainment system is responsive, feature-rich, and receives regular over-the-air updates that add new functionality — from improved battery management to entertainment options like Netflix, YouTube, and games. The built-in navigation with real-time Supercharger routing is seamless, and the Tesla mobile app provides comprehensive remote control of the vehicle.

On the safety front, the Model 3 has earned top marks from Euro NCAP, with a five-star rating and particularly strong scores for adult occupant protection and safety assist systems. Tesla's Autopilot provides competent adaptive cruise control and lane-keeping, though the optional Full Self-Driving package remains controversial and requires constant driver supervision.

The Ioniq 5 also boasts a five-star Euro NCAP rating and comes loaded with Hyundai's SmartSense safety suite. This includes forward collision-avoidance assist with junction turning detection, blind-spot monitoring with active side collision avoidance, rear cross-traffic collision-avoidance, and highway driving assist with lane-centring. Many of these features come standard, whereas Tesla charges extra for some comparable capabilities.

Hyundai's infotainment system, while less flashy than Tesla's, is logical and easy to use. Wireless Apple CarPlay and Android Auto are supported, and the system responds quickly to inputs. The digital instrument cluster provides clear, customisable driving information that Tesla's screen-only approach lacks.

For a detailed look at the best EVs when it comes to tech features, browse our best electric SUVs roundup, which includes several tech-forward options.

Warranty & Ownership Experience

Hyundai offers one of the most generous warranties in the industry: a five-year, unlimited-mileage vehicle warranty alongside an eight-year, 100,000-mile battery warranty. The unlimited mileage on the vehicle warranty is particularly valuable for high-mileage drivers and provides genuine peace of mind.

Tesla provides a four-year, 50,000-mile vehicle warranty and an eight-year, 120,000-mile battery warranty. While the battery warranty has a higher mileage cap, the vehicle warranty is less generous than Hyundai's. Tesla's servicing requirements are minimal — no oil changes, fewer brake replacements thanks to regenerative braking — but when repairs are needed, costs can be higher due to Tesla's limited third-party service network in the UK.

Hyundai's dealer network is well-established across the UK, making servicing and warranty claims straightforward. Independent reliability surveys have generally placed Hyundai above Tesla, though both brands have shown improvement in recent years.

Insurance costs vary by postcode and driver profile, but the Ioniq 5 tends to sit in slightly lower insurance groups than the Model 3, which can translate to meaningful savings, especially for younger or less experienced drivers.

The Verdict: Which EV Is Right for You?

Choosing between the Tesla Model 3 and the Hyundai Ioniq 5 ultimately comes down to your priorities and lifestyle.

Choose the Tesla Model 3 if:

• Maximum range is non-negotiable. With class-leading real-world range, the Model 3 is ideal for high-mileage drivers and frequent long-distance travellers.
• Performance matters. The dual-motor acceleration and sharp handling make every drive engaging.
• You value Supercharger access. Tesla's charging network remains the gold standard for reliability and ease of use across the UK and Europe.
• You love cutting-edge software. Regular OTA updates and a feature-rich infotainment system keep the car feeling fresh.
• Boot space is a priority. The Model 3's combined front and rear cargo capacity is hard to beat in this segment.

Choose the Hyundai Ioniq 5 if:

• Rear-seat space and comfort are paramount. The Ioniq 5's cabin is one of the most spacious and comfortable in its class.
• You want the fastest charging speeds. The 800V architecture delivers genuinely rapid top-ups at compatible chargers.
• You prefer physical controls and a traditional layout. The dual-screen setup with physical buttons is intuitive and less distracting.
• You need towing capability. The 1,600 kg rating makes the Ioniq 5 a viable tow car for light caravans and trailers.
• Warranty coverage is a key concern. Hyundai's five-year, unlimited-mileage warranty is among the best in the business.
• V2L functionality appeals to you. Powering external devices from your car's battery adds practical versatility.

Both vehicles are outstanding choices that represent the best of what the current EV market has to offer. Neither is a wrong decision — it's simply a question of which set of strengths aligns best with your needs. For more options, explore our complete best electric cars rankings, where we evaluate dozens of EVs across multiple categories.

Frequently Asked Questions

What is the best electric car in the UK for long-distance driving?

For long-distance driving in the UK, the Tesla Model 3 Long Range is hard to beat thanks to its combination of class-leading range (up to 390 miles WLTP) and access to the extensive Supercharger network. The ability to charge rapidly and reliably at hundreds of locations across the UK and Europe makes motorway journeys stress-free. That said, the Hyundai Ioniq 5's ultra-fast 800V charging means shorter stops at compatible rapid chargers, which can narrow the gap on trips where 350 kW chargers are available. If you regularly drive more than 250 miles in a single day, prioritise range and charging network reliability above all else.

Is it cheaper to run an electric car than a petrol car in the UK?

In most cases, yes. Home charging is significantly cheaper per mile than petrol or diesel, especially if you take advantage of off-peak electricity tariffs that can cost as little as 5–8p per kWh. Public rapid charging is more expensive and can sometimes approach petrol costs per mile, but it's typically used infrequently. Beyond fuel savings, EVs benefit from zero road tax (VED), exemption from London's Congestion Charge and ULEZ, reduced servicing costs (no oil changes, fewer brake replacements), and lower company car tax (Benefit-in-Kind) rates. For a detailed cost analysis, read our electric car running costs guide.

How long do electric car batteries last?

Modern EV batteries are designed to last the lifetime of the vehicle. Most manufacturers, including Tesla and Hyundai, provide battery warranties of eight years, guaranteeing that the battery will retain at least 70% of its original capacity. Independent data from Geotab and other fleet studies show that EV batteries typically degrade at around 1.5–2.3% per year under normal use, meaning after ten years you can expect roughly 80–85% of your original range. Factors that accelerate degradation include frequent use of DC rapid charging, consistently charging to 100%, and exposure to extreme temperatures. Most drivers will replace the car long before the battery needs attention.

Should I buy an EV now or wait for newer models?

This is one of the most common questions we receive, and the honest answer is: if an EV meets your needs and budget today, there's rarely a compelling reason to wait. Yes, battery technology continues to improve, and new models launch regularly — but this has been true for years and will remain true indefinitely. Waiting for the "perfect" EV is like waiting for the perfect smartphone; there's always something better on the horizon. Current-generation EVs like the Model 3 and Ioniq 5 are mature, well-rounded products with proven reliability. Additionally, purchasing now means you start saving on running costs immediately and benefit from current incentives. That said, if your current car is running fine and your mileage is low, there's no harm in waiting a year or two to see how the market evolves. Check our electric vehicles hub for the latest news and reviews to stay informed.