Mercedes-Benz A-Class vs Peugeot 2008
A side-by-side comparison of the used Mercedes-Benz A-Class and Peugeot 2008 — price, real monthly finance, running costs and MOT reliability, all from live UK stock.
Reviewed by the Motoring Today Editorial team · methodology in our editorial standards.
Mercedes-Benz A-Class or Peugeot 2008 — which should I buy?
The Peugeot 2008 starts cheaper (Mercedes-Benz A-Class from £5,999, Peugeot 2008 from £5,495), with illustrative finance from £185/mo and £145/mo respectively. On MOT reliability they score 87% and 65% first-time passes. The full spec, running-cost and deal breakdown is below.
- A-Class from
- £5,999
- 2008 from
- £5,495
- In stock
- 12 vs 5
| From live stock | Mercedes-Benz A-Class 12 in stock · from £5,999 | ★ Best value overall Peugeot 2008 5 in stock · from £5,495 |
|---|---|---|
| Cheapest in stock | £5,999 | £5,495★ lowest |
| Median price | £11,743 | £10,598★ lower |
| From (per month)Illustrative, from live stock | £185/mo (HP, 60 months, 12.9% APR) | £145/mo (HP, 60 months, 21.9% APR)★ lower |
| Road tax (VED)Typical car in stock | £200/yr | £200/yr |
| Median mileage | 70,392 mi | 37,326 mi★ lower |
| Median year | 2018 | 2020★ newer |
| Median CO₂ | 117 g/km | 109 g/km★ cleaner |
| Typical power | 131 bhp★ more | 128 bhp |
| Most common fuel | Diesel | Petrol |
| Most common gearbox | Automatic | Manual |
| MOT first-time passDVSA history | 87%★ more reliable | 65% |
| Great/good deals in stockMotoring Today price rating | 3 / 12 | 2 / 5★ more |
| View all 12 A-Class → | View all 5 2008 → |
Motoring Today score
Our 0–100 vehicle-intelligence score: reliability is from real DVSA MOT pass rates, the rest from manufacturer specs (MPG/CO₂, insurance group, Euro NCAP, dimensions). Higher is better — the stronger side is highlighted.
| Score | Mercedes-Benz A-Class | Peugeot 2008 |
|---|---|---|
| Overall | 67/100 | 75/100 |
| Reliability | 60 | 70 |
| Running costs | 80 | 77 |
| Safety | 60 | — |
| Family & practicality | 79 | 80 |
| Insurance | 53 | 73 |
A guide, not a guarantee — based on the sample of stock and MOT/spec records we hold for each model.
Specs, side by side
Manufacturer specifications across the Mercedes-Benz A-Class and Peugeot 2008 trim range. The stronger figure is highlighted where there's a clear better/worse direction (dimensions are shown for reference only).
| Spec | Mercedes-Benz A-Class | Peugeot 2008 |
|---|---|---|
| MPG (combined) | 36–80 mpg | 39–80 mpg |
| CO₂ emissions | 17–197 g/km | 90–150 g/km |
| Insurance group1 (cheapest) – 50 | Group 9–45 | Group 8–24 |
| Euro NCAP safety | 73% pillar avg | 4 stars (2019) |
| 0–60mph | 4.1s | 7.9s |
| Power | 75–375 bhp | 69–152 bhp |
| Seats | 5 | 5 |
| Doors | 5 | 5 |
| Length | 4299 mm | 4159 mm |
| Width | 1992 mm | 2004 mm |
| Height | 1440 mm | 1556 mm |
How we compare. The “best value overall” column and the cells marked ★ are chosen from live market data, running costs, DVSA MOT history and manufacturer specs — the side that wins the most comparable rows leads. Deal ratings come from the Motoring Today price model. Our methodology →
About the finance figures
Monthly payments shown are illustrative examples drawn from real quotes on cars currently in stock — the exact rate, term and APR depend on your circumstances, the lender and a credit check. They are not an offer of finance and are not a representative example of the total cost of credit.
Motoring Today is a trading style of Motor Genius Group Ltd (FRN 960504), an appointed representative of The Compliance Guys Ltd, which is authorised and regulated by the Financial Conduct Authority (FRN 941360).
Motoring Today is a credit broker, not a lender.
Frequently asked questions
- Is the Mercedes-Benz A-Class or the Peugeot 2008 cheaper to buy?
- In current stock the Peugeot 2008 starts lower: the Mercedes-Benz A-Class is available from £5,999 (median £11,743) and the Peugeot 2008 from £5,495 (median £10,598).
- What are the monthly finance payments on the Mercedes-Benz A-Class vs the Peugeot 2008?
- Illustrative finance starts from £185/mo (HP, 60 months, 12.9% APR) on the Mercedes-Benz A-Class and £145/mo (HP, 60 months, 21.9% APR) on the Peugeot 2008. These are examples from cars currently in stock, not offers of finance — the actual rate, term and APR depend on your circumstances, the lender and a credit check.
- Which is cheaper to tax, the Mercedes-Benz A-Class or the Peugeot 2008?
- The most common annual road tax (VED) across Mercedes-Benz A-Class stock is £200/yr, versus £200/yr for the Peugeot 2008 — so the Mercedes-Benz A-Class is generally cheaper to tax.
- Which is more reliable at MOT, the Mercedes-Benz A-Class or the Peugeot 2008?
- Based on DVSA MOT history across our stock, the Mercedes-Benz A-Class averages a 87% first-time pass rate and the Peugeot 2008 65% — the Mercedes-Benz A-Class edges it on this measure.
Explore these models
- All used Mercedes-Benz A-Class for sale
- All used Peugeot 2008 for sale
- Mercedes-Benz A-Class running costs
- Peugeot 2008 running costs
- Read the A-Class review
- Read the 2008 review
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