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BYD ATTO 2 vs Jeep Avenger
Selected trimBoostChange trim214 mi · 51.1 kWh · £30,850
Selected trimLongitudeChange trim249 mi · 54 kWh · £29,999
At a glance
In this comparison, BYD ATTO 2 leads on running costs, while the Jeep Avenger leads on value for money, family practicality and charging speed.
Which should you choose?
Choose the BYD ATTO 2 if...
- you want the lowest running costs - from just 2p per mile on off-peak electricity
Choose the Jeep Avenger if...
- you want the most for your money - best overall spec per pound
- you need the most family-friendly option with good safety and space
- you need the fastest charging of these options
- you need the best car for city driving and tight parking
How we reached the recommendation
Verdict
Our take
The Jeep Avenger leads in the most categories, but each car here has its strengths.
ValueJeep
BYD
4.6
Jeep
5.4
Motorway Range
BYD
3.7
Jeep
3.4
Too close to call
FamilyJeep
BYD
2.3
Jeep
4.4
ChargingJeep
BYD
1.9
Jeep
3
Cost Per MileBYD
BYD
6.1
Jeep
4.8
City DrivingJeep
BYD
7.3
Jeep
7.8
What each car does better
See the specification differences behind the verdict, with supporting figures for each advantage.
Key specifications
Compare the key specifications for your selected trims.
| Measure | BYD ATTO 2Boost | Jeep AvengerLongitude |
|---|---|---|
| Price | £30,850 | £29,999 (better) |
| Official range | 214 miles | 249 miles (better) |
| Boot space | 400 L (better) | 380 L |
| 10-80% rapid charge | Not available | 30 min |
| 0-62 mph | 7.9 sec | Not available |
Size Comparison
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BYD ATTO 2
Jeep Avenger
Length
BYD ATTO 24,310mm
Jeep Avenger4,080mm-230mm
Width
BYD ATTO 21,830mm
Jeep Avenger1,810mm-20mm
Height
BYD ATTO 21,675mm
Jeep Avenger1,530mm-145mm
Space, size & parking
Parking & manoeuvring
Compare exterior dimensions to assess how each car fits UK parking spaces.
| Measure | BYD ATTO 2Boost | Jeep AvengerLongitude |
|---|---|---|
| Length | 4,310 mm | 4,080 mm |
| Width (mirrors folded) | 1,830 mm | 1,810 mm (better) |
| Width with mirrors out | 2,060 mm | Not available |
| Height | 1,675 mm | 1,530 mm |
| Turning circle | 10.5 m | 10.5 m |
| Clearance in a standard bayA standard UK parking bay is 2,400 mm wide. | 570 mm spare | 590 mm spare (better) |
People & luggage
Compare seating, child-seat mounting points, boot space and towing capacity.
| Measure | BYD ATTO 2Boost | Jeep AvengerLongitude |
|---|---|---|
| Seats | 5 | Not available |
| Boot space (seats up) | 400 L (better) | 380 L |
| Boot space (seats down) | 1340 L | Not available |
| Towing capacity (braked) | 750 kg | Not available |
How each stacks up
Percentile ranks against UK EVs of the same body style.
BYD ATTO 2
- At 4,310 mm, shorter than 85% of SUVs in our UK catalogue.
- One of 33 of 232 UK EVs in our catalogue with V2L (vehicle-to-load) support.
- 10.5 m turning circle, tighter than 80% of SUVs in our database.
Jeep Avenger
- At 4,080 mm, shorter than 95% of SUVs in our UK catalogue.
- 10.5 m turning circle, tighter than 80% of SUVs in our database.
Full specifications
| Specification |  BYD ATTO 2 Boost |  Jeep Avenger Longitude |
|---|---|---|
| Dimensions | ||
| Length | 4.31m | 4.08m-230mm |
| Width | 1.83m | 1.81m-20mm |
| Width (mirrors) | 2.06m | Not available |
| Height | 1.68m | 1.53m-145mm |
| Wheelbase | 2.62m | Not available |
| Ground Clearance | 165mm | 200mm+35mm |
| Capacity | ||
| Boot (seats up) | 400L (better) | 380L |
| Boot (seats down) | 1340L | Not available |
| Seats | 5 | Not available |
| Practicality | ||
| Turning Circle | 10.5m | 10.5m |
| Kerb Weight | 1,590kg | 1,552kg (better) |
| Towing Capacity | 750kg | Not available |
| Electric | ||
| Battery | 51.1kWh | 54kWh (better) |
| Range (WLTP) | 214 mi | 249 mi (better) |
| Max DC Charge | 82kW | 100kW (better) |
| Pricing | ||
| UK MSRP | £30,850 | £29,999 (better) |
| Price after EV grant | £30,850 (not eligible) | £28,499 (-£1,500) |
| Details | ||
| Body Style | SUV | SUV |
| Available | 2025+ | 2023+ |
* BYD ATTO 2: Euro NCAP crash-safety rating not published. The vehicle has been assessed under the Green NCAP sustainability programme only.
Range & charging
Range, charging & battery
Check official and estimated driving range alongside charging speeds, efficiency and battery technology.
| Measure | BYD ATTO 2Boost | Jeep AvengerLongitude |
|---|---|---|
| Official range (WLTP) | 214 miles | 249 miles (better) |
| Estimated motorway rangeEVcarsguide estimate at sustained motorway speed. | 178 miles (better) | 171 miles |
| 10-80% rapid charge time | Not available | 30 min |
| Max rapid charge rate | 82 kW | 100 kW (better) |
| Home AC charging | 11 kW | 11 kW |
| Energy consumption | Not available | 155 Wh/km |
| Usable battery capacity | 45.1 kWh | 54 kWh (better) |
| Battery chemistry | LFP | NMC |
| Battery architecture | Not available | 400V |
| Heat pump | Standard | Not available |
Driving & everyday use
Performance & drivetrain
Compare acceleration, power and drivetrain specifications for the selected trims.
| Measure | BYD ATTO 2Boost | Jeep AvengerLongitude |
|---|---|---|
| 0-62 mph | 7.9 sec | Not available |
| Power | 130 kW (better) | 115 kW |
| Torque | 290 Nm (better) | 260 Nm |
| Drivetrain | FWD | FWD |
What the critics say
See how UK motoring publications rate each car in their road tests.
BYD ATTO 2
Boost
Jeep Avenger
Longitude
Watch the reviews
Watch selected video reviews here, or visit each model page for the full collection.
BYD ATTO 2
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 | BYD ATTO 2Boost | Jeep AvengerLongitude |
|---|---|---|
| Used market price from | £19,991 | £13,895 |
| Average used price | £20,662 | £15,795 |
| Saving vs RRP | £10,188 below new | £14,204 below new |
| Recent used-price trend | Up 6.2% over ~6 months | Down 7.3% 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 - BYD ATTO 2 Boost
BYD ATTO 2 Boost
Euro NCAP crash-safety rating not published. The vehicle has been assessed under the Green NCAP sustainability programme only.
Euro NCAP - Jeep Avenger Longitude
Tested 2024
Adult Occupant79%
Child Occupant70%
Vulnerable Road Users59%
Safety Assist53%
Full result on euroncap.com (opens in new tab)
Warranty
Check the published battery warranty cover for each selected trim.
| Measure | BYD ATTO 2Boost | Jeep AvengerLongitude |
|---|---|---|
| Battery warranty | 8 years | 8 years |
| Battery warranty distance | 250,000 km (better) | 160,934 km |
Buying options
Get a quote
BYD ATTO 2
Used on AutoTraderLease deals
Jeep Avenger
Used on AutoTraderLease deals
Live used listings
Active inventory from independent UK dealers.
BYD ATTO 2
No active listings.
Jeep Avenger
- £18,4502025Cars2View
- £15,7952024Drive GreenView
- £13,8952023Drive GreenView
Frequently asked questions
Which is cheaper to own over 5 years, the BYD ATTO 2 or the Jeep Avenger?
The Jeep Avenger is £851 cheaper to buy. Running costs are almost identical - about £160 a year either way, at 8,000 miles on an off-peak home tariff. Add 5 years of charging and the Jeep Avenger comes out roughly £811 cheaper overall. These figures cover list price and home charging only - insurance, servicing, tyres and depreciation will move the real total.
What are the BYD ATTO 2 and Jeep Avenger like on a long motorway trip?
EVcarsguide estimates a real-world motorway range of about 178 miles for the BYD ATTO 2 and 171 miles for the Jeep Avenger - effectively matched, and both well below their WLTP figures because sustained high speed is the hardest case for an EV.
Which is easier to park and drive in town, the BYD ATTO 2 or the Jeep Avenger?
The two are within 20 mm on width, so neither is meaningfully easier to thread into a tight space. In a standard 2,400 mm bay that leaves about 590 mm of total clearance for the Jeep Avenger and about 570 mm of total clearance for the BYD ATTO 2.
Which battery will hold up better as a used buy, the BYD ATTO 2 or the Jeep Avenger?
Over a 8-year ownership window EVcarsguide's degradation model projects roughly 90% battery health for the BYD ATTO 2 and 84% for the Jeep Avenger. That gives the BYD ATTO 2 a modest edge in retained real-world range. The BYD ATTO 2's LFP-type pack tolerates daily 100% charging, while the Jeep Avenger'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 BYD ATTO 2 comparisons
More Jeep Avenger 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 BYD ATTO 2 and Jeep Avenger rank among EVs under £40,000Where the BYD ATTO 2 and Jeep Avenger rank among the best electric SUVsWhere the BYD ATTO 2 and Jeep Avenger rank among the best motorway EVsWhere the BYD ATTO 2 and Jeep Avenger rank among the best city EVsWhere the BYD ATTO 2 and Jeep Avenger rank among the cheapest EVs to runWhere the BYD ATTO 2 and Jeep Avenger rank among EVs with the biggest boots
Further reading
Explore buying and ownership guides to help you choose between these electric cars.
GuideBuying a Used BYD Atto 2 (2025 on): Boost vs Comfort & What to Pay
A used BYD Atto 2 buyer’s guide: the 51 kWh Boost and 64.8 kWh Comfort, why a discounted new Comfort can undercut a nearly new Boost, BYD’s 8-year battery warranty, real-world range and a printable checklist.
GuideBuying a Used Jeep Avenger Electric (2023 on): Trims, Recalls, Range & What to Check
A used electric Jeep Avenger buyer’s guide: the 1st Edition, Longitude, Altitude and Summit, the software and steering recalls, the three-star NCAP result, warranty left, realistic range, used vs new with the grant, and a printable checklist.
Data accuracy
Specs are sourced from manufacturer websites and manually reviewed. These figures were last verified .