Red Ball vs White Ball in Cricket: Differences That Change the Game
The red ball and white ball behave very differently in cricket — learn what changes between the two and why the choice of ball matters for bowling, batting, and match strategy.
The Fundamental Difference
A cricket ball's colour is its most obvious difference between formats. The red ball is used in Test cricket; the white ball in ODIs and T20s. Both are made of similar materials (cork core, leather casing), but the dyes and lacquers used affect how the ball behaves as it ages — and that changes the entire game.
How Each Ball Behaves
| Property | Red Ball (Test) | White Ball (ODI/T20) |
|---|---|---|
| Swing | Conventional swing up to 30 overs; reverse swing from 50+ | Swings early; less reverse swing |
| Seam prominence | More prominent seam — aids seam bowling | Slightly less prominent seam |
| Durability | Used for 80 overs — one ball per innings end | Changed every 25–35 overs; two balls used simultaneously in ODIs |
| Visibility | Visible in daylight; difficult at dusk | Highly visible under floodlights |
| Deterioration | Gradual; both sides degrade over overs | Faster degradation — affects swing sooner |
Two White Balls in ODI Cricket
Since 2011, ODI cricket has used two white balls — one from each end — simultaneously. Both balls are new at the start of the innings. This change was made to prevent reverse swing (which was sometimes obtained through ball-tampering) and to ensure the ball remains hard and visible longer. However, it means the ball never ages enough in most matches to reach the reverse swing phase.
Batting Differences
The white ball is associated with more expansive batting — the ball does not move as much when it ages, pitch conditions are often flatter for ODIs/T20s, and batters feel more comfortable playing attacking shots. The red ball in Tests demands more defensive technique early on, as the new red ball swings significantly more than a used white ball.
Frequently asked questions
Why is the red ball harder to maintain?
The red ball requires players to regularly apply saliva or sweat to one side to maintain the shine differential that creates swing. The other side is roughed up naturally. Maintaining this differential takes effort — which is why fielders are constantly seen polishing the ball.
Can a white ball be used in Test cricket?
No, except for day-night Tests where the pink ball is used instead. The traditional red ball remains the standard for daytime Test cricket.
Does the ball size differ between formats?
No. The ball dimensions — circumference of 22.4 to 22.9 centimetres — are consistent across all formats. Men's and women's cricket use slightly different sizes, but within each gender, the ball size is standardised.