In this comparison, MG IM6 leads on charging speed and city driving, while the Tesla Model Y leads on value for money, family practicality and running costs.
Choose the MG IM6 if...
Choose the Tesla Model Y if...
Our take
The Tesla Model Y 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.
100 Long Range
Compare the key specifications for your selected trims.
| Measure | MG IM6100 Long Range | Tesla Model YRWD |
|---|---|---|
| Price | £47,995 | £41,990 (better) |
| Official range | 388 miles (better) | 314 miles |
| Boot space | 665 L | 854 L (better) |
| 10-80% rapid charge | 17 min | Not available |
| 0-62 mph | 5.4 sec (better) | 6.9 sec |
Size Comparison
Length
Width
Height
Compare exterior dimensions to assess how each car fits UK parking spaces.
| Measure | MG IM6100 Long Range | Tesla Model YRWD |
|---|---|---|
| Length | 4,904 mm | 4,794 mm |
| Width (mirrors folded) | 1,988 mm | 1,981 mm (better) |
| Width with mirrors out | 2,190 mm | 2,129 mm (better) |
| Height | 1,669 mm | 1,621 mm |
| Turning circle | 10.2 m (better) | 12.1 m |
| Clearance in a standard bayA standard UK parking bay is 2,400 mm wide. | 412 mm spare | 419 mm spare (better) |
Compare seating, child-seat mounting points, boot space and towing capacity.
| Measure | MG IM6100 Long Range | Tesla Model YRWD |
|---|---|---|
| Seats | 5 | 5 |
| ISOFIX child-seat points | 2 | Not available |
| Boot space (seats up) | 665 L | 854 L (better) |
| Boot space (seats down) | 1640 L | 2118 L (better) |
| Frunk | 32 L | 117 L (better) |
| Towing capacity (braked) | 1,500 kg (better) | 0 kg |
Percentile ranks against UK EVs of the same body style.
MG IM6
Tesla Model Y
| Specification | MG IM6 100 Long Range | Tesla Model Y RWD |
|---|---|---|
| Dimensions | ||
| Length | 4.90m | 4.79m-110mm |
| Width | 1.99m | 1.98m-7mm |
| Width (mirrors) | 2.19m | 2.13m-61mm |
| Height | 1.67m | 1.62m-48mm |
| Wheelbase | 2.95m | Not available |
| Ground Clearance | Not available | 162mm |
| Capacity | ||
| Boot (seats up) | 665L | 854L (better) |
| Boot (seats down) | 1640L | 2118L (better) |
| Frunk | 32L | 117L (better) |
| Seats | 5 | 5 |
| Practicality | ||
| Turning Circle | 10.18m (better) | 12.1m |
| Kerb Weight | 2,320kg | 1,906kg (better) |
| Towing Capacity | 1,500kg (better) | Not available |
| Electric | ||
| Battery | 100kWh | Not available |
| Range (WLTP) | 388 mi (better) | 314 mi |
| Max DC Charge | 396kW (better) | 175kW |
| Pricing | ||
| UK MSRP | £47,995 | £41,990 (better) |
| Details | ||
| Body Style | SUV | SUV |
| Available | 2025+ | 2025+ |
* MG IM6: 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.
Check official and estimated driving range alongside charging speeds, efficiency and battery technology.
| Measure | MG IM6100 Long Range | Tesla Model YRWD |
|---|---|---|
| Official range (WLTP) | 388 miles (better) | 314 miles |
| Estimated motorway rangeEVcarsguide estimate at sustained motorway speed. | 275 miles (better) | 251 miles |
| 10-80% rapid charge time | 17 min | Not available |
| Max rapid charge rate | 396 kW (better) | 175 kW |
| Home AC charging | 11 kW | Not available |
| Energy consumption | 182 Wh/km | 138 Wh/km (better) |
| Usable battery capacity | 96.5 kWh | Not available |
| Battery chemistry | NMC | LFP |
| Battery architecture | 800V | Not available |
| Heat pump | Standard | Not available |
Compare acceleration, power and drivetrain specifications for the selected trims.
| Measure | MG IM6100 Long Range | Tesla Model YRWD |
|---|---|---|
| 0-62 mph | 5.4 sec (better) | 6.9 sec |
| Power | 300 kW | Not available |
| Torque | 500 Nm | Not available |
| Drivetrain | RWD | RWD |
See how UK motoring publications rate each car in their road tests.

MG IM6
100 Long Range

Tesla Model Y
RWD
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.
Current pricing and recent used-market behaviour.
| Measure | MG IM6100 Long Range | Tesla Model YRWD |
|---|---|---|
| Used market price from | £34,990 | £38,121 |
| Average used price | £35,290 | £40,783 |
| Active used listings trackedIndependent UK dealer listings seen in the last 90 days. | 10 listings (better) | 7 listings |
| Saving vs RRP | £12,705 below new | £1,207 below new |
| Recent used-price trend | Up 6.2% over ~6 months | Down 9.2% over ~6 months |
Used prices are indicative figures gathered from independent UK dealer listings and change frequently.
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.
MG IM6 100 Long Range
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.
Tested 2025
Check the published battery warranty cover for each selected trim.
| Measure | MG IM6100 Long Range | Tesla Model YRWD |
|---|---|---|
| Battery warranty | 8 years | 8 years |
| Battery warranty distance | 160,934 km | 160,934 km |
Get a quote
MG IM6
Tesla Model Y
Active inventory from independent UK dealers.
MG IM6
Tesla Model Y
The MG IM6 costs £6,005 more than the Tesla Model Y. For that premium it adds 75 miles more WLTP range, 221 kW faster peak rapid charging and a 1.5s quicker 0-62mph time. The Tesla Model Y is not just cheaper - it also offers 189 litres more boot space and lower energy use, 138 versus 182 Wh/km. On EVcarsguide's combined category scores, the Tesla Model Y comes out ahead overall.
The Tesla Model Y is £6,005 cheaper to buy. The Tesla Model Y is cheaper to charge, roughly £152 a year versus £200 for the MG IM6, at 8,000 miles on an off-peak home tariff. Add 5 years of charging and the Tesla Model Y comes out roughly £6,245 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 275 miles for the MG IM6 and 251 miles for the Tesla Model Y - both below their WLTP figures, because sustained high speed is the hardest case for an EV. The MG IM6 goes roughly 24 miles further between charging stops.
The two are within 7 mm on width, so neither is meaningfully easier to thread into a tight space. In a standard 2,400 mm bay that leaves about 419 mm of total clearance for the Tesla Model Y and about 412 mm of total clearance for the MG IM6. The MG IM6 also turns in a 1.9 m tighter circle, which helps with U-turns and multi-storey ramps.
Over a 8-year ownership window EVcarsguide's degradation model projects roughly 84% battery health for the MG IM6 and 90% for the Tesla Model Y. That gives the Tesla Model Y a modest edge in retained real-world range. The Tesla Model Y's LFP-type pack tolerates daily 100% charging, while the MG IM6'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.
More MG IM6 comparisons
More Tesla Model Y comparisons
EVcarsguide scores every verified EV on price, range, family use and running costs. Here is where this pair appears.
Explore other verified electric cars that may better suit the priorities this pair does not meet.
Specs are sourced from manufacturer websites and manually reviewed. These figures were last verified .