London, UK, 24 June 2014 | AAP

Bernard Tomic has passed his first test at Wimbledon with flying colours, comfortably beating Russian Evgeny Donskoy in the first round.

The Australian was untroubled in a 6-4 6-3 6-2 win on Monday but faces a daunting challenge next in sixth-seeded Czech Tomas Berdych.

Tomic needed only 85 minutes to dispatch 114th-ranked Donskoy in a controlled performance that followed some encouraging build-up form on grass.

The 21-year-old reached the last 16 at Wimbledon last year but his ranking has fallen to No.86 after struggling to regain his form since hip surgery in February.

Tomic will likely drop outside the top 100 unless he can upset Berdych, who knocked him out in the fourth round last year.

Berdych opened with a 6-7(5) 6-1 6-4 6-3 win over Romanian Victor Hanescu on Monday.