In this comparison, MG IM5 stays competitive across the board, while the VW ID.4 leads on value for money, motorway range and family practicality.
Choose the VW ID.4 if...
Our take
The VW ID.4 wins almost every category - it's the clear choice unless price is the deciding factor.
See the specification differences behind the verdict, with supporting figures for each advantage.
Compare the key specifications for your selected trims.
Size Comparison
Length
Width
Height
Compare exterior dimensions to assess how each car fits UK parking spaces.
| Measure | MG IM575 Standard Range | VW ID.4Pro Essential |
|---|---|---|
| Length | 4,931 mm | 4,584 mm |
| Width (mirrors folded) | 1,960 mm | 1,852 mm (better) |
| Width with mirrors out | 2,077 mm | Not available |
| Height | 1,474 mm | 1,634 mm |
| Turning circle | 10 m (better) | 10.2 m |
| Clearance in a standard bayA standard UK parking bay is 2,400 mm wide. | 440 mm spare | 548 mm spare (better) |
Compare seating, child-seat mounting points, boot space and towing capacity.
Percentile ranks against UK EVs of the same body style.
MG IM5
VW ID.4
Not enough peers to make confident percentile claims.
| Specification | MG IM5 75 Standard Range | VW ID.4 Pro Essential |
|---|---|---|
| Dimensions | ||
| Length | 4.93m | 4.58m-347mm |
| Width | 1.96m | 1.85m-108mm |
| Width (mirrors) | 2.08m | Not available |
| Height | 1.47m | 1.63m+160mm |
| Wheelbase | 2.95m | 2.77m-179mm |
| Capacity | ||
| Boot (seats up) | 457L | 533L (better) |
| Boot (seats down) | 1290L | 1575L (better) |
| Frunk | 18L | Not available |
| Seats | 5 | 5 |
| Practicality | ||
| Turning Circle | 9.98m (better) | 10.2m |
| Kerb Weight | 2,180kg | 2,136kg (better) |
| Towing Capacity | 1,500kg (better) | 1,000kg |
| Electric | ||
| Battery | 75kWh | 79kWh (better) |
| Range (WLTP) | 304 mi | 352 mi (better) |
| Max DC Charge | 153kW | 165kW (better) |
| Pricing | ||
| UK MSRP | £39,450 | £36,995 (better) |
| Price after EV grant | £39,450 (not eligible) | £35,495 (-£1,500) |
| Details | ||
| Body Style | Saloon | SUV |
| Available | 2025+ | 2026+ |
* MG IM5: 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 IM575 Standard Range | VW ID.4Pro Essential |
|---|---|---|
| Official range (WLTP) | 304 miles | 352 miles (better) |
| Estimated motorway rangeEVcarsguide estimate at sustained motorway speed. | 217 miles | 293 miles (better) |
| 10-80% rapid charge time | 65 min | 29 min (better) |
| Max rapid charge rate | 153 kW | 165 kW (better) |
| Home AC charging | 11 kW | 11 kW |
| Energy consumption | 175 Wh/km | Not available |
| Usable battery capacity | 73.5 kWh | 79 kWh (better) |
| Battery chemistry | LFP | NMC |
| Battery architecture | 400V | Not available |
| Heat pump | Standard | Standard |
Compare acceleration, power and drivetrain specifications for the selected trims.
See how UK motoring publications rate each car in their road tests.

MG IM5
75 Standard Range

VW ID.4
Pro Essential
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.
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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.
MG IM5 75 Standard 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.
Get a quote
MG IM5
VW ID.4
The MG IM5 costs £2,455 more than the VW ID.4. On the headline specs that premium buys little measurable advantage - the two are closely matched on range, charging and space. The VW ID.4 is not just cheaper - it also offers 47 miles more WLTP range and 76 litres more boot space. On EVcarsguide's combined category scores, the VW ID.4 comes out ahead overall.
The VW ID.4 is £2,455 cheaper to buy. The VW ID.4 is cheaper to charge, roughly £152 a year versus £192 for the MG IM5, at 8,000 miles on an off-peak home tariff. Add 5 years of charging and the VW ID.4 comes out roughly £2,655 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 217 miles for the MG IM5 and 293 miles for the VW ID.4 - both below their WLTP figures, because sustained high speed is the hardest case for an EV. The VW ID.4 goes roughly 76 miles further between charging stops. A rapid charge to 80% takes around 65 minutes in the MG IM5 and 29 in the VW ID.4, so the VW ID.4 loses less time at each stop. That makes the VW ID.4 the stronger long-distance car.
The VW ID.4 is the easier car for tight UK car parks: it is 108 mm narrower than the MG IM5. In a standard 2,400 mm bay that leaves about 548 mm of total clearance for the VW ID.4 and about 440 mm of total clearance for the MG IM5.
Over a 8-year ownership window EVcarsguide's degradation model projects roughly 90% battery health for the MG IM5 and 84% for the VW ID.4. That gives the MG IM5 a modest edge in retained real-world range. The MG IM5's LFP-type pack tolerates daily 100% charging, while the VW ID.4'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 .