In this comparison, MINI Countryman leads on motorway range, running costs and city driving, while the Smart #5 leads on family practicality and charging speed.
Best value
Too close to call
Range & charging
Too close to call
Practicality
Too close to call
Choose the MINI Countryman if...
Choose the Smart #5 if...
Our take
The MINI Countryman leads in the most categories, but each car here has its strengths.
Too close to call
See the specification differences behind the verdict, with supporting figures for each advantage.
Pro
Compare the key specifications for your selected trims.
| Measure | MINI CountrymanE | Smart #5Pro |
|---|---|---|
| Price | £33,005 (better) | £39,800 |
| Official range | 310 miles (better) | 288 miles |
| Boot space | 460 L | 630 L (better) |
| 10-80% rapid charge | 29 min (better) | 30 min |
| 0-62 mph | 8.6 sec | 6.9 sec (better) |
Size Comparison
Length
Width
Height
Compare exterior dimensions to assess how each car fits UK parking spaces.
| Measure | MINI CountrymanE | Smart #5Pro |
|---|---|---|
| Length | 4,445 mm | 4,695 mm |
| Width (mirrors folded) | 1,843 mm (better) | 1,920 mm |
| Width with mirrors out | 2,073 mm (better) | 2,169 mm |
| Height | 1,635 mm | 1,705 mm |
| Turning circle | 11.4 m | Not available |
| Clearance in a standard bayA standard UK parking bay is 2,400 mm wide. | 557 mm spare (better) | 480 mm spare |
Compare seating, child-seat mounting points, boot space and towing capacity.
| Measure | MINI CountrymanE | Smart #5Pro |
|---|---|---|
| Seats | Not available | 5 |
| Rear legroom | 892 mm | Not available |
| Boot space (seats up) | 460 L | 630 L (better) |
| Boot space (seats down) | 1450 L | 1530 L (better) |
| Frunk | 0 L | 47 L (better) |
| Towing capacity (braked) | 1,200 kg | 1,600 kg (better) |
Percentile ranks against UK EVs of the same body style.
MINI Countryman
Not enough peers to make confident percentile claims.
Smart #5
| Specification | MINI Countryman E | Smart #5 Pro |
|---|---|---|
| Dimensions | ||
| Length | 4.45m | 4.70m+250mm |
| Width | 1.84m | 1.92m+77mm |
| Width (mirrors) | 2.07m | 2.17m+96mm |
| Height | 1.64m | 1.71m+70mm |
| Wheelbase | 2.69m | 2.90m+208mm |
| Ground Clearance | Not available | 190mm |
| Capacity | ||
| Boot (seats up) | 460L | 630L (better) |
| Boot (seats down) | 1450L | 1530L (better) |
| Frunk | Not available | 47L (better) |
| Seats | Not available | 5 |
| Rear Legroom | 892mm | Not available |
| Practicality | ||
| Turning Circle | 11.4m | Not available |
| Kerb Weight | 1,940kg (better) | 2,200kg |
| Towing Capacity | 1,200kg | 1,600kg (better) |
| Electric | ||
| Battery | 65.2kWh | 76kWh (better) |
| Range (WLTP) | 310 mi (better) | 288 mi |
| Max DC Charge | 130kW | 150kW (better) |
| Pricing | ||
| UK MSRP | £33,005 (better) | £39,800 |
| Price after EV grant | £29,255 (-£3,750) | £39,800 (not eligible) |
| Details | ||
| Body Style | SUV | SUV |
| Available | 2024+ | 2025+ |
* MINI Countryman: 11 kW AC is standard; 22 kW AC was an option.
* MINI Countryman: Current figure, for cars delivered from April 2026 after an efficiency update. Earlier cars have less range.
Check official and estimated driving range alongside charging speeds, efficiency and battery technology.
| Measure | MINI CountrymanE | Smart #5Pro |
|---|---|---|
| Official range (WLTP) | 310 miles (better) | 288 miles |
| Estimated motorway rangeEVcarsguide estimate at sustained motorway speed. | 258 miles (better) | 202 miles |
| 10-80% rapid charge time | 29 min (better) | 30 min |
| Max rapid charge rate | 130 kW | 150 kW (better) |
| Home AC charging | 11 kW | 11 kW |
| Energy consumption | Not available | 185 Wh/km |
| Usable battery capacity | 65.2 kWh | 76 kWh (better) |
| Battery chemistry | NMC | LFP |
| Battery architecture | 400V | 800V (better) |
| Heat pump | Not available | Not standard |
Compare acceleration, power and drivetrain specifications for the selected trims.
| Measure | MINI CountrymanE | Smart #5Pro |
|---|---|---|
| 0-62 mph | 8.6 sec | 6.9 sec (better) |
| Power | 150 kW | 250 kW (better) |
| Torque | 250 Nm | 373 Nm (better) |
| Drivetrain | FWD | RWD |
See how UK motoring publications rate each car in their road tests.

MINI Countryman
E

Smart #5
Pro
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.
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.
Tested 2025
Tested 2025
Check the published battery warranty cover for each selected trim.
| Measure | MINI CountrymanE | Smart #5Pro |
|---|---|---|
| Battery warranty | 8 years | 8 years |
| Battery warranty distance | 160,934 km | Not available |
Aggregated from UK owner forums and communities - the things you only learn after living with the car.

MINI Countryman
E

Smart #5
Pro
Get a quote
MINI Countryman
Smart #5
The Smart #5 costs £6,795 more than the MINI Countryman. For that premium it adds 170 litres more boot space, 100 kW more power and a 1.7s quicker 0-62mph time. On EVcarsguide's combined category scores, the MINI Countryman comes out ahead overall.
The MINI Countryman is £6,795 cheaper to buy. The MINI Countryman is cheaper to charge, roughly £144 a year versus £200 for the Smart #5, at 8,000 miles on an off-peak home tariff. Add 5 years of charging and the MINI Countryman comes out roughly £7,075 cheaper overall. These figures cover list price and home charging only - insurance, servicing, tyres and depreciation will move the real total.
EVcarsguide estimates a real-world motorway range of about 258 miles for the MINI Countryman and 202 miles for the Smart #5 - both below their WLTP figures, because sustained high speed is the hardest case for an EV. The MINI Countryman goes roughly 57 miles further between charging stops. Both rapid-charge to 80% in a similar time, around 29-30 minutes.
The MINI Countryman is the easier car for tight UK car parks: it is 77 mm narrower than the Smart #5. In a standard 2,400 mm bay that leaves about 557 mm of total clearance for the MINI Countryman and about 480 mm of total clearance for the Smart #5.
Over a 8-year ownership window EVcarsguide's degradation model projects roughly 84% battery health for the MINI Countryman and 90% for the Smart #5. That gives the Smart #5 a modest edge in retained real-world range. The Smart #5's LFP-type pack tolerates daily 100% charging, while the MINI Countryman's NMC-type pack lasts longest kept to about 80% for everyday use. Both batteries carry a 8-year manufacturer warranty.
Visit the full model pages for owner feedback, expert reviews, used prices and battery-health information.
Compare similarly sized and priced electric cars before finalising your shortlist.
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EVcarsguide scores every verified EV on price, range, family use and running costs. Here is where this pair appears.
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Specs are sourced from manufacturer websites and manually reviewed. These figures were last verified .