Car comparison
Firefly Firefly vs MINI 850
A head-to-head comparison with real data from the Portuguese market: average price by registration year, fuel cost, depreciation and available supply.
Firefly
Firefly
€23,999
Average price
Registered in 2026
1 listing for sale
MINI
850
€7,975
Average price
Registered in 1980
0 listings for sale
PartnerCar history: recorded mileage, accidents and damage, when available. 20% off with the code ENCONTRACARROS. Our link applies the discount for you.
It's a tie between the Firefly Firefly and the MINI 850
A summary of the head-to-head with the latest market data.
- Firefly Firefly: €23,999
Cheaper to buy
Average price of recent listings
MINI 850: €7,975 - Firefly Firefly: 1 listings
More choice on the market
Listings available now, in the chosen years
MINI 850: 0 listings
Price trend
Average listing price of each model, month by month, over the last year.
Average price over the last 12 months
Side-by-side specs
Every market indicator for both models, side by side.
| Indicator | Firefly FireflyRegistered in 2026 | MINI 850Registered in 1980 |
|---|---|---|
| Average price (recent listings) | €23,999 | €7,975 |
| Available listings | 1 | 0 |
| Sold listings | 87 | 4 |
| Sample analysed | 88 | 4 |
| Time to sell | No data | No data |
| Estimated annual depreciation | No data | No data |
| Overall market share | 0.01% | 0.00% |
| Average power | 143 hp | 114 hp |
| Most common fuel | Electric | Petrol |
| Average advertised consumption | No data | No data |
| Segment | No data | No data |
Supply by district
Where the listings for each model were over the last 12 months.
| District | Firefly Firefly | MINI 850 |
|---|---|---|
| Porto | 23 | 0 |
| Lisbon | 3 | 1 |
| Leiria | 2 | 1 |
| Braga | 2 | 0 |
| Coimbra | 1 | 1 |
| Aveiro | 1 | 0 |
| Setúbal | 1 | 0 |
| Viana do Castelo | 0 | 1 |
| Beja | 0 | 0 |
| Faro | 0 | 0 |
| Viseu | 0 | 0 |
| Guarda | 0 | 0 |
Tap a number to see those listings. We show the 12 districts with the most supply.
Frequently asked questions
The most common questions about the Firefly Firefly vs the MINI 850, answered with market data.
Which is cheaper: the Firefly Firefly or the MINI 850?
On average, the MINI 850 is cheaper: it costs about €7,975 (registered in 1980), while the Firefly Firefly costs €23,999 on average (registered in 2026). The difference is around €16,024, based on used car listings published on the main Portuguese platforms over the last 12 months.
How much does a used Firefly Firefly cost in Portugal?
A used Firefly Firefly costs €23,999 on average in Portugal, based on listings registered in 2026. The price varies with the registration year, the mileage and the version. Right now we find 1 listing for this model in Portugal.
How much does a used MINI 850 cost in Portugal?
A used MINI 850 costs €7,975 on average in Portugal, based on listings registered in 1980. The price varies with the registration year, the mileage and the version.
How many Firefly Firefly and MINI 850 listings are there in Portugal?
Right now we find 1 Firefly Firefly listings and 0 MINI 850 listings on the main used car platforms in Portugal. These figures are updated daily.
Which is more powerful: the Firefly Firefly or the MINI 850?
On average, Firefly Firefly cars listed in Portugal have 143 hp and MINI 850 cars 114 hp, so the Firefly Firefly is, on average, the more powerful. Power varies a lot with the engine and the version.
Firefly Firefly listings
MINI 850 listings
All comparisons
Each of these models head to head with every rival on the Portuguese market.
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