Head to head · Grand tourer
Aston Martin DB12 vs McLaren GT
On value retention, reliability, fuel economy and insurance, the Aston Martin DB12 and McLaren GT finish level — the right pick comes down to which measures matter most to you.
| Measure | Aston Martin DB12 | McLaren GT |
|---|---|---|
| Est. value, ~3 years old | £123,000 (2023, 23,500 mi) | £111,550 (2023, 16,000 mi) |
| Value kept after 3 years | 70% | 70% |
| Reliability (MOT-derived, /100) | 67 | 82 · wins |
| Average mpg | 26 · wins | 12 |
| Insurance group | 48 | 48 |
| Road tax / year | £195 | £195 |
| Typical annual service | £185 | £185 |
Valuations are each model's ~3-year-old example at typical mileage, through the same model behind the profiles. Adjust mileage, trim and condition in the interactive comparison →
DB12 vs GT — quick answers
Which is more reliable, the DB12 or the GT?
The McLaren GT scores higher on Forecourt's MOT-derived reliability measure — 82 against the Aston Martin DB12's 67 out of 100.
How much does a used DB12 cost compared with a GT?
A roughly three-year-old Aston Martin DB12 is worth about £123,000 at typical mileage, against about £111,550 for the equivalent McLaren GT.