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MG S5 EV vs Renault 4
Selected trimSE Long RangeChange trim298 mi · 64 kWh · £31,495
Selected trimElectricChange trim249 mi · 52 kWh · £27,195
At a glance
In this comparison, MG S5 EV stays competitive across the board, while the Renault 4 leads on motorway range, charging speed and running costs.
Which should you choose?
Choose the Renault 4 if...
- you do long motorway journeys - it has the best estimated real-world range at speed
- you need the fastest charging of these options
- you want the lowest running costs - from just 1.8p per mile on off-peak electricity
- you need the best car for city driving and tight parking
How we reached the recommendation
Verdict
Our take
The Renault 4 leads in the most categories, but each car here has its strengths.
Value
MG
6.8
Renault
6.7
Too close to call
Motorway RangeRenault
MG
4.1
Renault
5.4
Family
MG
6.3
Renault
6.5
Too close to call
ChargingRenault
MG
3.9
Renault
5.3
Cost Per MileRenault
MG
4.8
Renault
8.9
City DrivingRenault
MG
6.6
Renault
7.7
What each car does better
See the specification differences behind the verdict, with supporting figures for each advantage.
Key specifications
Compare the key specifications for your selected trims.
Size Comparison
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MG S5 EV
Renault 4
Length
MG S5 EV4,476mm
Renault 44,144mm-332mm
Width
MG S5 EV1,849mm
Renault 41,796mm-53mm
Height
MG S5 EV1,621mm
Renault 41,572mm-49mm
Space, size & parking
Parking & manoeuvring
Compare exterior dimensions to assess how each car fits UK parking spaces.
| Measure | MG S5 EVSE Long Range | Renault 4Electric |
|---|---|---|
| Length | 4,476 mm | 4,144 mm |
| Width (mirrors folded) | 1,849 mm | 1,796 mm (better) |
| Width with mirrors out | 2,094 mm | 2,020 mm (better) |
| Height | 1,621 mm | 1,572 mm |
| Turning circle | 10.5 m (better) | 10.8 m |
| Clearance in a standard bayA standard UK parking bay is 2,400 mm wide. | 551 mm spare | 604 mm spare (better) |
People & luggage
Compare seating, child-seat mounting points, boot space and towing capacity.
How each stacks up
Percentile ranks against UK EVs of the same body style.
MG S5 EV
Not enough peers to make confident percentile claims.
Renault 4
- 249 mile WLTP range, longer than 80% of hatchback EVs we track.
- Eligible for the full £3,750 UK Electric Car Grant, one of 8 hatchback EVs we track that qualifies for the top band.
- Boot space of 420 L is bigger than 85% of hatchback EVs we track.
Full specifications
| Specification |  MG S5 EV SE Long Range |  Renault 4 Electric |
|---|---|---|
| Dimensions | ||
| Length | 4.48m | 4.14m-332mm |
| Width | 1.85m | 1.80m-53mm |
| Width (mirrors) | 2.09m | 2.02m-74mm |
| Height | 1.62m | 1.57m-49mm |
| Wheelbase | 2.73m | 2.62m-106mm |
| Ground Clearance | Not available | 181mm |
| Capacity | ||
| Boot (seats up) | 453L (better) | 420L |
| Boot (seats down) | 1441L (better) | 1405L |
| Seats | Not available | 5 |
| Rear Legroom | Not available | 164mm |
| Practicality | ||
| Turning Circle | 10.53m (better) | 10.8m |
| Kerb Weight | 1,680kg | 1,492kg (better) |
| Towing Capacity | 750kg (better) | Not available |
| Electric | ||
| Battery | 64kWh (better) | 52kWh |
| Range (WLTP) | 298 mi (better) | 249 mi |
| Max DC Charge | 139kW (better) | 100kW |
| Pricing | ||
| UK MSRP | £31,495 | £27,195 (better) |
| Price after EV grant | £31,495 (not eligible) | £23,445 (-£3,750) |
| Details | ||
| Body Style | SUV | Hatchback |
| Available | 2025+ | 2025+ |
* MG S5 EV: Not yet Euro NCAP tested as of 2026-05. Limited-production / halo / pre-launch / new-brand models are typically rated some time after general sale.
Range & charging
Range, charging & battery
Check official and estimated driving range alongside charging speeds, efficiency and battery technology.
| Measure | MG S5 EVSE Long Range | Renault 4Electric |
|---|---|---|
| Official range (WLTP) | 298 miles (better) | 249 miles |
| Estimated motorway rangeEVcarsguide estimate at sustained motorway speed. | 208 miles | 208 miles |
| 10-80% rapid charge time | 28 min (better) | 30 min |
| Max rapid charge rate | 139 kW (better) | 100 kW |
| Home AC charging | 7 kW | 11 kW (better) |
| Energy consumption | 155 Wh/km | Not available |
| Usable battery capacity | 62.1 kWh (better) | 52 kWh |
| Battery chemistry | NMC | NMC |
| Battery architecture | 400V | Not available |
Driving & everyday use
Performance & drivetrain
Compare acceleration, power and drivetrain specifications for the selected trims.
What the critics say
See how UK motoring publications rate each car in their road tests.
MG S5 EV
SE Long Range
Renault 4
Electric
Watch the reviews
Watch selected video reviews here, or visit each model page for the full collection.
Reviews and videos discuss each model overall; the specifications above apply to your selected trims.
Prices & deals
New and used prices
Current pricing and recent used-market behaviour.
| Measure | MG S5 EVSE Long Range | Renault 4Electric |
|---|---|---|
| Used market price from | £20,214 | £20,499 |
| Average used price | £20,595 | £21,478 |
| Active used listings trackedIndependent UK dealer listings seen in the last 90 days. | 6 listings | 12 listings (better) |
| Saving vs RRP | £10,900 below new | £5,717 below new |
| Recent used-price trend | Up 88% over ~6 months | Broadly flat |
Used prices are indicative figures gathered from independent UK dealer listings and change frequently.
Calculate your real costs
For a useful running-cost comparison, factor in your mileage, charging access and current petrol or diesel car alongside the EV estimate.
Compare with petrol or diesel
Compare purchase price, energy, road tax and maintenance with a petrol or diesel alternative.
Calculate company-car tax
Work out monthly Benefit-in-Kind using current and future HMRC rates.
Cost per mile
Compare EV charging costs per mile with petrol and diesel using your charging options.
Safety & ownership confidence
Euro NCAP - MG S5 EV SE Long Range
Tested 2025
Adult Occupant90%
Child Occupant82%
Vulnerable Road Users82%
Safety Assist78%
Full result on euroncap.com (opens in new tab)
Euro NCAP - Renault 4 Electric
Tested 2024
Adult Occupant79%
Child Occupant85%
Vulnerable Road Users73%
Safety Assist68%
Full result on euroncap.com (opens in new tab)
Warranty
Check the published battery warranty cover for each selected trim.
Buying options
Get a quote
MG S5 EV
Used on AutoTraderLease deals
Renault 4
Used on AutoTraderLease deals
Live used listings
Active inventory from independent UK dealers.
MG S5 EV
- £23,4902026Cars2View
Renault 4
- £22,4572026Cars2View
- £20,4992025Cars2View
Frequently asked questions
Is the MG S5 EV worth the extra £4,300 over the Renault 4?
The MG S5 EV costs £4,300 more than the Renault 4. For that premium it adds 49 miles more WLTP range, 39 kW faster peak rapid charging and 60 kW more power. On EVcarsguide's combined category scores, the Renault 4 comes out ahead overall.
Which is cheaper to own over 5 years, the MG S5 EV or the Renault 4?
The Renault 4 is £4,300 cheaper to buy. Running costs are almost identical - about £144 a year either way, at 8,000 miles on an off-peak home tariff. Add 5 years of charging and the Renault 4 comes out roughly £4,420 cheaper overall. These figures cover list price and home charging only - insurance, servicing, tyres and depreciation will move the real total.
What are the MG S5 EV and Renault 4 like on a long motorway trip?
EVcarsguide estimates a real-world motorway range of about 208 miles for the MG S5 EV and 208 miles for the Renault 4 - effectively matched, and both well below their WLTP figures because sustained high speed is the hardest case for an EV. Both rapid-charge to 80% in a similar time, around 28-30 minutes.
Which is easier to park and drive in town, the MG S5 EV or the Renault 4?
The Renault 4 is the easier car for tight UK car parks: it is 53 mm narrower than the MG S5 EV. In a standard 2,400 mm bay that leaves about 604 mm of total clearance for the Renault 4 and about 551 mm of total clearance for the MG S5 EV.
Which battery will hold up better as a used buy, the MG S5 EV or the Renault 4?
Over a 8-year ownership window EVcarsguide's degradation model projects roughly 84% battery health for the MG S5 EV and 84% for the Renault 4. That is close enough that capacity loss should not decide between them. Both use NMC-type cells, so for daily use keep the charge limit near 80% to slow degradation. Both batteries carry a 8-year manufacturer warranty.
Go deeper on each car
Visit the full model pages for owner feedback, expert reviews, used prices and battery-health information.
Compare against other rivals
Compare similarly sized and priced electric cars before finalising your shortlist.
More MG S5 EV comparisons
More Renault 4 comparisons
See both cars in our rankings
EVcarsguide scores every verified EV on price, range, family use and running costs. Here is where this pair appears.
Where the MG S5 EV and Renault 4 rank among EVs under £40,000Where the MG S5 EV and Renault 4 rank among the best motorway EVsWhere the MG S5 EV and Renault 4 rank among the best city EVsWhere the MG S5 EV and Renault 4 rank among the cheapest EVs to runWhere the MG S5 EV and Renault 4 rank among EVs with the biggest bootsWhere the MG S5 EV and Renault 4 rank among Best Used Electric Cars Under £10,000 (UK)
Further reading
Explore buying and ownership guides to help you choose between these electric cars.
GuideBuying a Used MG S5 EV (2025 on): Standard vs Long Range & What to Pay
A used MG S5 EV buyer’s guide: the 49 kWh and 64 kWh versions, SE vs Trophy, MG’s 7-year warranty and how to keep it, heavily discounted new cars vs nearly new, real-world range, what owners report and a printable checklist.
GuideBuying a Used Renault 4 E-Tech (2025-on): Trims, Range & What to Pay
A used Renault 4 E-Tech buyer’s guide: Evolution, Techno and Iconic compared, the Plein Sud roof, real-world range, warranty left, what owners report, what to pay and a printable checklist.
Data accuracy
Specs are sourced from manufacturer websites and manually reviewed. These figures were last verified .