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BYD ATTO 2 vs Fiat 600e
Selected trimBoostChange trim214 mi · 51.1 kWh · £30,850
Selected trimPopChange trim254 mi · 54 kWh · £26,995
At a glance
In this comparison, BYD ATTO 2 leads on running costs, while the Fiat 600e leads on value for money, charging speed and city driving.
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 Fiat 600e if...
- you want the most for your money - best overall spec per pound
- 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 Fiat 600e leads in the most categories, but each car here has its strengths.
ValueFiat
BYD
4.6
Fiat
5.1
Motorway Range
BYD
3.7
Fiat
3.8
Too close to call
ChargingFiat
BYD
1.9
Fiat
3.9
Cost Per MileBYD
BYD
6.1
Fiat
5.6
City DrivingFiat
BYD
7.3
Fiat
8.2
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 | Fiat 600ePop |
|---|---|---|
| Price | £30,850 | £26,995 (better) |
| Official range | 214 miles | 254 miles (better) |
| Boot space | 400 L (better) | 360 L |
| 10-80% rapid charge | Not available | 27 min |
| 0-62 mph | 7.9 sec (better) | 9 sec |
Size Comparison
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BYD ATTO 2
Fiat 600e
Length
BYD ATTO 24,310mm
Fiat 600e4,178mm-132mm
Width
BYD ATTO 21,830mm
Fiat 600e1,779mm-51mm
Height
BYD ATTO 21,675mm
Fiat 600e1,525mm-150mm
Space, size & parking
Parking & manoeuvring
Compare exterior dimensions to assess how each car fits UK parking spaces.
| Measure | BYD ATTO 2Boost | Fiat 600ePop |
|---|---|---|
| Length | 4,310 mm | 4,178 mm |
| Width (mirrors folded) | 1,830 mm | 1,779 mm (better) |
| Width with mirrors out | 2,060 mm | Not available |
| Height | 1,675 mm | 1,525 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 | 621 mm spare (better) |
People & luggage
Compare seating, child-seat mounting points, boot space and towing capacity.
| Measure | BYD ATTO 2Boost | Fiat 600ePop |
|---|---|---|
| Seats | 5 | 5 |
| Boot space (seats up) | 400 L (better) | 360 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.
Fiat 600e
- At 4,178 mm, shorter than 90% of SUVs in our UK catalogue.
- Uses 151 Wh/km on the WLTP cycle, more efficient than 85% of SUVs we track.
- 10.5 m turning circle, tighter than 80% of SUVs in our database.
Full specifications
| Specification |  BYD ATTO 2 Boost |  Fiat 600e Pop |
|---|---|---|
| Dimensions | ||
| Length | 4.31m | 4.18m-132mm |
| Width | 1.83m | 1.78m-51mm |
| Width (mirrors) | 2.06m | Not available |
| Height | 1.68m | 1.52m-150mm |
| Wheelbase | 2.62m | 2.56m-59mm |
| Ground Clearance | 165mm | Not available |
| Capacity | ||
| Boot (seats up) | 400L (better) | 360L |
| Boot (seats down) | 1340L | Not available |
| Seats | 5 | 5 |
| Practicality | ||
| Turning Circle | 10.5m | 10.5m |
| Kerb Weight | 1,590kg | 1,579kg (better) |
| Towing Capacity | 750kg | Not available |
| Electric | ||
| Battery | 51.1kWh | 54kWh (better) |
| Range (WLTP) | 214 mi | 254 mi (better) |
| Max DC Charge | 82kW | 100kW (better) |
| Pricing | ||
| UK MSRP | £30,850 | £26,995 (better) |
| Price after EV grant | £30,850 (not eligible) | £25,495 (-£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.
* Fiat 600e: 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 | Fiat 600ePop |
|---|---|---|
| Official range (WLTP) | 214 miles | 254 miles (better) |
| Estimated motorway rangeEVcarsguide estimate at sustained motorway speed. | 178 miles (better) | 176 miles |
| 10-80% rapid charge time | Not available | 27 min |
| Max rapid charge rate | 82 kW | 100 kW (better) |
| Home AC charging | 11 kW | 11 kW |
| Energy consumption | Not available | 151 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 | Fiat 600ePop |
|---|---|---|
| 0-62 mph | 7.9 sec (better) | 9 sec |
| 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
Fiat 600e
Pop
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
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 - Fiat 600e Pop
Fiat 600e Pop
Euro NCAP crash-safety rating not published. The vehicle has been assessed under the Green NCAP sustainability programme only.
Warranty
Check the published battery warranty cover for each selected trim.
| Measure | BYD ATTO 2Boost | Fiat 600ePop |
|---|---|---|
| Battery warranty | 8 years | 8 years |
| Battery warranty distance | 250,000 km (better) | 160,000 km |
Buying options
Get a quote
BYD ATTO 2
Used on AutoTraderLease deals
Fiat 600e
Used on AutoTraderLease deals
Frequently asked questions
Is the BYD ATTO 2 worth the extra £3,855 over the Fiat 600e?
The BYD ATTO 2 costs £3,855 more than the Fiat 600e. For that premium it adds a 1.1s quicker 0-62mph time. The Fiat 600e is not just cheaper - it also offers 40 miles more WLTP range. On EVcarsguide's combined category scores, the Fiat 600e comes out ahead overall.
Which is cheaper to own over 5 years, the BYD ATTO 2 or the Fiat 600e?
The Fiat 600e is £3,855 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 Fiat 600e comes out roughly £3,815 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 Fiat 600e like on a long motorway trip?
EVcarsguide estimates a real-world motorway range of about 178 miles for the BYD ATTO 2 and 176 miles for the Fiat 600e - 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 Fiat 600e?
The Fiat 600e is the easier car for tight UK car parks: it is 51 mm narrower than the BYD ATTO 2. In a standard 2,400 mm bay that leaves about 621 mm of total clearance for the Fiat 600e 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 Fiat 600e?
Over a 8-year ownership window EVcarsguide's degradation model projects roughly 90% battery health for the BYD ATTO 2 and 84% for the Fiat 600e. 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 Fiat 600e'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 Fiat 600e 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 Fiat 600e rank among the best family EVsWhere the BYD ATTO 2 and Fiat 600e rank among EVs under £40,000Where the BYD ATTO 2 and Fiat 600e rank among the best electric SUVsWhere the BYD ATTO 2 and Fiat 600e rank among the best motorway EVsWhere the BYD ATTO 2 and Fiat 600e rank among the best city EVsWhere the BYD ATTO 2 and Fiat 600e rank among the cheapest EVs to run
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 Fiat 600e (2024 on): RED vs La Prima, New vs Used & What to Pay
A used Fiat 600e buyer’s guide: RED or La Prima, how used prices compare with a new 600e after the 2026 price cut and the grant, the recalls, battery warranty, real-world range and a printable checklist.
Data accuracy
Specs are sourced from manufacturer websites and manually reviewed. These figures were last verified .