AUDI S3 vs BMW Z4
Both the AUDI S3 and the BMW Z4 are tracked here from official DVLA licensing data, and as of 2025 Q4 there are 39,852 AUDI S3s versus 40,430 BMW Z4s still on UK roads. The AUDI S3 is marginally rarer, but the two are closely matched on survivor numbers. Both are rising year on year (AUDI S3 +2.7%, BMW Z4 +0.7%).
Survivors over time
AUDI S3 BMW Z4
AUDI S3
Common
39,852
left · 2025 Q4
▲ 1,058 (+2.7%) yr/yr
Peak 39,852 (2025 Q4)
36,558 licensed · 3,294 SORN
BMW Z4
Common
40,430
left · 2025 Q4
▲ 281 (+0.7%) yr/yr
Peak 40,446 (2025 Q3)
32,458 licensed · 7,972 SORN
Head to head
| AUDI S3 | BMW Z4 | |
|---|---|---|
| Left in the UK (2025 Q4) | 39,852 | 40,430 |
| Rarity tier | Common | Common |
| Licensed | 36,558 | 32,458 |
| SORN (off-road) | 3,294 | 7,972 |
| Peak | 39,852 (2025 Q4) | 40,446 (2025 Q3) |
| Year-on-year | ▲ 1,058 (+2.7%) yr/yr | ▲ 281 (+0.7%) yr/yr |
AUDI S3 vs BMW Z4 — questions & answers
Which is rarer, the AUDI S3 or the BMW Z4?
The AUDI S3 is rarer: 39,852 are left in the UK as of 2025 Q4, compared with 40,430 of the BMW Z4.
How many AUDI S3 are left compared to the BMW Z4?
As of 2025 Q4 there are 39,852 AUDI S3 and 40,430 BMW Z4 still registered (taxed or SORN) in the UK, according to DVLA data.