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Ford Mustang Mach-E vs MG S5 EV
Selected trimSE Long RangeChange trim298 mi · 64 kWh · £31,495
At a glance
In this comparison, Ford Mustang Mach-E leads on family practicality, while the MG S5 EV leads on value for money, motorway range and running costs.
Which should you choose?
Choose the Ford Mustang Mach-E if...
- you need the most family-friendly option with good safety and space
Choose the MG S5 EV if...
- you want the most for your money - best overall spec per pound
- you do long motorway journeys - it has the best estimated real-world range at speed
- you want the lowest running costs - from just 2.1p 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 MG S5 EV leads in the most categories, but each car here has its strengths.
ValueMG
Ford
4.8
MG
6.8
Motorway RangeMG
Ford
2.8
MG
4.1
FamilyFord
Ford
6.8
MG
6.3
Charging
Ford
3.9
MG
3.9
Too close to call
Cost Per MileMG
Ford
2
MG
4.8
City DrivingMG
Ford
2.7
MG
6.6
What each car does better
See the specification differences behind the verdict, with supporting figures for each advantage.
MG S5 EV
SE Long Range
- £19,345 cheaper
- 51 litres more boot space
- 24 Wh/km more efficient
- 1.1 m tighter turning circle
- 750 kg more towing capacity
Key specifications
Compare the key specifications for your selected trims.
| Measure | Ford Mustang Mach-ESelect RWD | MG S5 EVSE Long Range |
|---|---|---|
| Price | £50,840 | £31,495 (better) |
| Official range | 292 miles | 298 miles (better) |
| Boot space | 402 L | 453 L (better) |
| 10-80% rapid charge | 32 min | 28 min (better) |
| 0-62 mph | 6.7 sec | 6.3 sec (better) |
Size Comparison
View:
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Ford Mustang Mach-E
MG S5 EV
Length
Ford Mustang Mach-E4,713mm
MG S5 EV4,476mm-237mm
Width
Ford Mustang Mach-E1,930mm
MG S5 EV1,849mm-81mm
Height
Ford Mustang Mach-E1,624mm
MG S5 EV1,621mm-3mm
Space, size & parking
Parking & manoeuvring
Compare exterior dimensions to assess how each car fits UK parking spaces.
| Measure | Ford Mustang Mach-ESelect RWD | MG S5 EVSE Long Range |
|---|---|---|
| Length | 4,713 mm | 4,476 mm |
| Width (mirrors folded) | 1,930 mm | 1,849 mm (better) |
| Width with mirrors out | 2,097 mm | 2,094 mm (better) |
| Height | 1,624 mm | 1,621 mm |
| Turning circle | 11.6 m | 10.5 m (better) |
| Clearance in a standard bayA standard UK parking bay is 2,400 mm wide. | 470 mm spare | 551 mm spare (better) |
People & luggage
Compare seating, child-seat mounting points, boot space and towing capacity.
| Measure | Ford Mustang Mach-ESelect RWD | MG S5 EVSE Long Range |
|---|---|---|
| Seats | 5 | Not available |
| Rear legroom | 997 mm | Not available |
| ISOFIX child-seat points | Not available | 2 |
| Boot space (seats up) | 402 L | 453 L (better) |
| Boot space (seats down) | 1420 L | 1441 L (better) |
| Frunk | 100 L | Not available |
| Towing capacity (braked) | 0 kg | 750 kg (better) |
How each stacks up
Percentile ranks against UK EVs of the same body style.
Ford Mustang Mach-E
- A 100 L frunk, one of 8 of 232 UK EVs in our catalogue with a front boot of 100 L or more.
- 2,984 mm wheelbase, longer than 85% of SUVs we track.
MG S5 EV
Not enough peers to make confident percentile claims.
Full specifications
| Specification |  Ford Mustang Mach-E Select RWD |  MG S5 EV SE Long Range |
|---|---|---|
| Dimensions | ||
| Length | 4.71m | 4.48m-237mm |
| Width | 1.93m | 1.85m-81mm |
| Width (mirrors) | 2.10m | 2.09m-3mm |
| Height | 1.62m | 1.62m-3mm |
| Wheelbase | 2.98m | 2.73m-254mm |
| Ground Clearance | 116mm | Not available |
| Capacity | ||
| Boot (seats up) | 402L | 453L (better) |
| Boot (seats down) | 1420L | 1441L (better) |
| Frunk | 100L | Not available |
| Seats | 5 | Not available |
| Rear Legroom | 997mm | Not available |
| Practicality | ||
| Turning Circle | 11.6m | 10.53m (better) |
| Kerb Weight | 2,166kg | 1,680kg (better) |
| Towing Capacity | Not available | 750kg (better) |
| Electric | ||
| Battery | 72.6kWh (better) | 64kWh |
| Range (WLTP) | 292 mi | 298 mi (better) |
| Max DC Charge | 150kW (better) | 139kW |
| Pricing | ||
| UK MSRP | £50,840 | £31,495 (better) |
| Details | ||
| Body Style | SUV | SUV |
| Available | 2024+ | 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 | Ford Mustang Mach-ESelect RWD | MG S5 EVSE Long Range |
|---|---|---|
| Official range (WLTP) | 292 miles | 298 miles (better) |
| Estimated motorway rangeEVcarsguide estimate at sustained motorway speed. | 210 miles (better) | 208 miles |
| 10-80% rapid charge time | 32 min | 28 min (better) |
| Max rapid charge rate | 150 kW (better) | 139 kW |
| Home AC charging | 11 kW (better) | 7 kW |
| Energy consumption | 179 Wh/km | 155 Wh/km (better) |
| Usable battery capacity | 72.6 kWh (better) | 62.1 kWh |
| Battery chemistry | LFP | NMC |
| Battery architecture | 400V | 400V |
| Heat pump | Standard | Not available |
Driving & everyday use
Performance & drivetrain
Compare acceleration, power and drivetrain specifications for the selected trims.
| Measure | Ford Mustang Mach-ESelect RWD | MG S5 EVSE Long Range |
|---|---|---|
| 0-62 mph | 6.7 sec | 6.3 sec (better) |
| Power | 197 kW (better) | 170 kW |
| Torque | 525 Nm (better) | 350 Nm |
| Drivetrain | RWD | RWD |
What the critics say
See how UK motoring publications rate each car in their road tests.
Ford Mustang Mach-E
Select RWD
MG S5 EV
SE Long Range
Watch the reviews
Watch selected video reviews here, or visit each model page for the full collection.
Ford Mustang Mach-E
All 3 videos
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 | Ford Mustang Mach-ESelect RWD | MG S5 EVSE Long Range |
|---|---|---|
| Used market price from | £21,905 | £20,214 |
| Average used price | £24,497 | £20,595 |
| Active used listings trackedIndependent UK dealer listings seen in the last 90 days. | 10 listings (better) | 6 listings |
| Saving vs RRP | £26,343 below new | £10,900 below new |
| Recent used-price trend | Down 18% over ~6 months | Up 88% over ~6 months |
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.
Check a lease quote
Assess the effective monthly cost alongside the list price and expected depreciation.
Safety & ownership confidence
Euro NCAP - Ford Mustang Mach-E Select RWD
Tested 2021
Adult Occupant92%
Child Occupant86%
Vulnerable Road Users69%
Safety Assist82%
Full result on euroncap.com (opens in new tab)
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)
Warranty
Check the published battery warranty cover for each selected trim.
| Measure | Ford Mustang Mach-ESelect RWD | MG S5 EVSE Long Range |
|---|---|---|
| Battery warranty | 8 years | 8 years |
| Battery warranty distance | 160,934 km | 160,934 km |
Buying options
Get a quote
Ford Mustang Mach-E
Used on AutoTraderLease deals
MG S5 EV
Used on AutoTraderLease deals
Live used listings
Active inventory from independent UK dealers.
Ford Mustang Mach-E
- £23,3742024Car360View
- £27,7952024Cars2View
MG S5 EV
- £23,4902026Cars2View
Frequently asked questions
Is the Ford Mustang Mach-E worth the extra £19,345 over the MG S5 EV?
The Ford Mustang Mach-E costs £19,345 more than the MG S5 EV. On the headline specs that premium buys little measurable advantage - the two are closely matched on range, charging and space. The MG S5 EV is not just cheaper - it also offers 51 litres more boot space and lower energy use, 155 versus 179 Wh/km. On EVcarsguide's combined category scores, the MG S5 EV comes out ahead overall.
Which is cheaper to own over 5 years, the Ford Mustang Mach-E or the MG S5 EV?
The MG S5 EV is £19,345 cheaper to buy. Running costs are almost identical - about £168 a year either way, at 8,000 miles on an off-peak home tariff. Add 5 years of charging and the MG S5 EV comes out roughly £19,465 cheaper overall. These figures cover list price and home charging only - insurance, servicing, tyres and depreciation will move the real total.
What are the Ford Mustang Mach-E and MG S5 EV like on a long motorway trip?
EVcarsguide estimates a real-world motorway range of about 210 miles for the Ford Mustang Mach-E and 208 miles for the MG S5 EV - 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 28-32 minutes.
Which is easier to park and drive in town, the Ford Mustang Mach-E or the MG S5 EV?
The MG S5 EV is the easier car for tight UK car parks: it is 81 mm narrower than the Ford Mustang Mach-E. In a standard 2,400 mm bay that leaves about 551 mm of total clearance for the MG S5 EV and about 470 mm of total clearance for the Ford Mustang Mach-E. The MG S5 EV also turns in a 1.1 m tighter circle, which helps with U-turns and multi-storey ramps.
Which battery will hold up better as a used buy, the Ford Mustang Mach-E or the MG S5 EV?
Over a 8-year ownership window EVcarsguide's degradation model projects roughly 90% battery health for the Ford Mustang Mach-E and 84% for the MG S5 EV. That gives the Ford Mustang Mach-E a modest edge in retained real-world range. The Ford Mustang Mach-E's LFP-type pack tolerates daily 100% charging, while the MG S5 EV's NMC-type pack lasts longest kept to about 80% for everyday use. 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 Ford Mustang Mach-E comparisons
More MG S5 EV 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 Ford Mustang Mach-E and MG S5 EV rank among the best electric SUVsWhere the Ford Mustang Mach-E and MG S5 EV rank among the best motorway EVsWhere the Ford Mustang Mach-E and MG S5 EV rank among the best city EVsWhere the Ford Mustang Mach-E and MG S5 EV rank among the cheapest EVs to runWhere the Ford Mustang Mach-E and MG S5 EV rank among EVs with the biggest bootsWhere the Ford Mustang Mach-E and MG S5 EV 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.
Data accuracy
Specs are sourced from manufacturer websites and manually reviewed. These figures were last verified .