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Audi Q4 e-tron (2021-2023) vs MG IM6
Selected trim35 e-tron · 2021-23Change trim221 mi · 55 kWh · £40,750
Selected trim100 Long RangeChange trim388 mi · 100 kWh · £47,995
At a glance
In this comparison, Audi Q4 e-tron leads on family practicality, running costs and city driving, while the MG IM6 leads on value for money, motorway range and charging speed.
Which should you choose?
Choose the Audi Q4 e-tron (2021-2023) if...
- you need the most family-friendly option with good safety and space
- you want the lowest running costs - from just 2.1p per mile on off-peak electricity
- you drive in the city - it's compact with an excellent turning circle
Choose the MG IM6 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 need the fastest charging of these options
How we reached the recommendation
Verdict
Our take
The MG IM6 leads in the most categories, but each car here has its strengths.
ValueMG
Audi
5.1
MG
5.8
Motorway RangeMG
Audi
3.7
MG
6
FamilyAudi
Audi
7.7
MG
5.1
ChargingMG
Audi
2
MG
9.1
Cost Per MileAudi
Audi
4.8
MG
1.8
City DrivingAudi
Audi
6
MG
3.7
What each car does better
See the specification differences behind the verdict, with supporting figures for each advantage.
MG IM6
100 Long Range
- 168 miles more WLTP range
- 145 litres more boot space
- 296 kW faster rapid charging
- 175 kW more power
- 3.6s quicker 0-62 mph
Key specifications
Compare the key specifications for your selected trims.
| Measure | Audi Q4 e-tron35 e-tron | MG IM6100 Long Range |
|---|---|---|
| Price | £40,750 (better) | £47,995 |
| Official range | 221 miles | 388 miles (better) |
| Boot space | 520 L | 665 L (better) |
| 10-80% rapid charge | Not available | 17 min |
| 0-62 mph | 9 sec | 5.4 sec (better) |
Size Comparison
View:
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Audi Q4 e-tron
MG IM6
Length
Audi Q4 e-tron4,588mm-316mm
MG IM64,904mm
Width
Audi Q4 e-tron1,865mm-123mm
MG IM61,988mm
Height
Audi Q4 e-tron1,632mm-37mm
MG IM61,669mm
Space, size & parking
Parking & manoeuvring
Compare exterior dimensions to assess how each car fits UK parking spaces.
| Measure | Audi Q4 e-tron35 e-tron | MG IM6100 Long Range |
|---|---|---|
| Length | 4,588 mm | 4,904 mm |
| Width (mirrors folded) | 1,865 mm (better) | 1,988 mm |
| Width with mirrors out | 2,108 mm (better) | 2,190 mm |
| Height | 1,632 mm | 1,669 mm |
| Turning circle | 10.2 m | 10.2 m |
| Clearance in a standard bayA standard UK parking bay is 2,400 mm wide. | 535 mm spare (better) | 412 mm spare |
People & luggage
Compare seating, child-seat mounting points, boot space and towing capacity.
| Measure | Audi Q4 e-tron35 e-tron | MG IM6100 Long Range |
|---|---|---|
| Seats | 5 | 5 |
| ISOFIX child-seat points | Not available | 2 |
| Boot space (seats up) | 520 L | 665 L (better) |
| Boot space (seats down) | 1490 L | 1640 L (better) |
| Frunk | Not available | 32 L |
| Towing capacity (braked) | Not available | 1,500 kg |
How each stacks up
Percentile ranks against UK EVs of the same body style.
Audi Q4 e-tron
Not enough peers to make confident percentile claims.
MG IM6
- 388 mile WLTP range, longer than 90% of SUVs we track.
- At 4,904 mm, longer than 90% of SUVs we track.
- Peak DC charging of 396 kW, faster than 100% of SUVs in our catalogue.
Full specifications
| Specification |  Audi Q4 e-tron 35 e-tron |  MG IM6 100 Long Range |
|---|---|---|
| Dimensions | ||
| Length | 4.59m | 4.90m+316mm |
| Width | 1.86m | 1.99m+123mm |
| Width (mirrors) | 2.11m | 2.19m+82mm |
| Height | 1.63m | 1.67m+37mm |
| Wheelbase | 2.76m | 2.95m+186mm |
| Capacity | ||
| Boot (seats up) | 520L | 665L (better) |
| Boot (seats down) | 1490L | 1640L (better) |
| Frunk | Not available | 32L |
| Seats | 5 | 5 |
| Practicality | ||
| Turning Circle | 10.2m | 10.18m (better) |
| Kerb Weight | Not available | 2,320kg |
| Towing Capacity | Not available | 1,500kg |
| Electric | ||
| Battery | 55kWh | 100kWh (better) |
| Range (WLTP) | 221 mi | 388 mi (better) |
| Max DC Charge | 100kW | 396kW (better) |
| Pricing | ||
| UK MSRP | £40,750 (better) | £47,995 |
| Details | ||
| Body Style | SUV | SUV |
| Available | 2021–2023 | 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.
Range & charging
Range, charging & battery
Check official and estimated driving range alongside charging speeds, efficiency and battery technology.
| Measure | Audi Q4 e-tron35 e-tron | MG IM6100 Long Range |
|---|---|---|
| Official range (WLTP) | 221 miles | 388 miles (better) |
| Estimated motorway rangeEVcarsguide estimate at sustained motorway speed. | 184 miles | 275 miles (better) |
| 10-80% rapid charge time | Not available | 17 min |
| Max rapid charge rate | 100 kW | 396 kW (better) |
| Home AC charging | 7.2 kW | 11 kW (better) |
| Energy consumption | Not available | 182 Wh/km |
| Usable battery capacity | 52 kWh | 96.5 kWh (better) |
| Battery chemistry | NMC | NMC |
| Battery architecture | 400V | 800V (better) |
| Heat pump | Not available | Standard |
Driving & everyday use
Performance & drivetrain
Compare acceleration, power and drivetrain specifications for the selected trims.
| Measure | Audi Q4 e-tron35 e-tron | MG IM6100 Long Range |
|---|---|---|
| 0-62 mph | 9 sec | 5.4 sec (better) |
| Power | 125 kW | 300 kW (better) |
| Torque | Not available | 500 Nm |
| Drivetrain | RWD | RWD |
What the critics say
See how UK motoring publications rate each car in their road tests. One car has more review coverage than the other - we show that rather than guessing.
Audi Q4 e-tron
35 e-tron
No critic reviews gathered yet for this car.
MG IM6
100 Long Range
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 | Audi Q4 e-tron35 e-tron | MG IM6100 Long Range |
|---|---|---|
| Used market price from | £19,560 | £34,990 |
| Average used price | £22,100 | £35,290 |
| Active used listings trackedIndependent UK dealer listings seen in the last 90 days. | 8 listings | 10 listings (better) |
| Recent used-price trend | Broadly flat | Up 6.2% 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 - Audi Q4 e-tron 35 e-tron
Tested 2021
Adult Occupant93%
Child Occupant89%
Vulnerable Road Users66%
Safety Assist80%
Full result on euroncap.com (opens in new tab)
Euro NCAP - MG IM6 100 Long Range
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.
Warranty
Check the published battery warranty cover for each selected trim.
| Measure | Audi Q4 e-tron35 e-tron | MG IM6100 Long Range |
|---|---|---|
| Battery warranty | 8 years | 8 years |
| Battery warranty distance | 160,934 km | 160,934 km |
Buying options
Get a quote
Audi Q4 e-tron
Used on AutoTraderLease deals
MG IM6
Used on AutoTraderLease deals
Live used listings
Active inventory from independent UK dealers.
Audi Q4 e-tron
- £19,0412023Car360View
- £18,3932023Car360View
MG IM6
- £35,4582026Car360View
- £35,2902025Cars2View
- £34,9902026Cars2View
Frequently asked questions
Is the MG IM6 worth the extra £7,245 over the Audi Q4 e-tron?
The MG IM6 costs £7,245 more than the Audi Q4 e-tron. For that premium it adds 168 miles more WLTP range, 296 kW faster peak rapid charging and 145 litres more boot space. On EVcarsguide's combined category scores, the MG IM6 comes out ahead overall.
Which is cheaper to own over 5 years, the Audi Q4 e-tron or the MG IM6?
The Audi Q4 e-tron is £7,245 cheaper to buy. The Audi Q4 e-tron is cheaper to charge, roughly £168 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 Audi Q4 e-tron comes out roughly £7,405 cheaper overall. These figures cover list price and home charging only - insurance, servicing, tyres and depreciation will move the real total.
What are the Audi Q4 e-tron and MG IM6 like on a long motorway trip?
EVcarsguide estimates a real-world motorway range of about 184 miles for the Audi Q4 e-tron and 275 miles for the MG IM6 - both below their WLTP figures, because sustained high speed is the hardest case for an EV. The MG IM6 goes roughly 91 miles further between charging stops.
Which is easier to park and drive in town, the Audi Q4 e-tron or the MG IM6?
The Audi Q4 e-tron is the easier car for tight UK car parks: it is 123 mm narrower than the MG IM6. In a standard 2,400 mm bay that leaves about 535 mm of total clearance for the Audi Q4 e-tron and about 412 mm of total clearance for the MG IM6.
Which battery will hold up better as a used buy, the Audi Q4 e-tron or the MG IM6?
Over a 8-year ownership window EVcarsguide's degradation model projects roughly 84% battery health for the Audi Q4 e-tron and 84% for the MG IM6. 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 Audi Q4 e-tron comparisons
More MG IM6 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 Audi Q4 e-tron and MG IM6 rank among the best family EVsWhere the Audi Q4 e-tron and MG IM6 rank among the best electric SUVsWhere the Audi Q4 e-tron and MG IM6 rank among the best motorway EVsWhere the Audi Q4 e-tron and MG IM6 rank among the best city EVsWhere the Audi Q4 e-tron and MG IM6 rank among the cheapest EVs to runWhere the Audi Q4 e-tron and MG IM6 rank among EVs with the biggest boots
If neither is quite right
Explore other verified electric cars that may better suit the priorities this pair does not meet.
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 .