A pile of bright yellow tennis balls is shown, illustrating the difference between padel and tennis balls.

Difference between padel and tennis balls

Written by
Íñigo Yllera
Published
April 23, 2025
Edited
May 8, 2025

Padel and tennis are both racket sports with some similarities, but they have key differences, like the balls they use. If you've ever wondered, “are tennis and padel balls the same?”, the answer is no. At first glance, padel and tennis balls may seem the same. But they differ in size, material, speed, and bounce. Knowing these differences is key to picking the right ball for your game.

Padel vs tennis ball dimensions

One of the biggest differences between tennis and padel balls is their size. The official tennis ball size range from 6.54 to 6.86 cm (2.57 to 2.70 inches) in diameter. These measurements are strictly regulated by the International Tennis Federation (ITF). So, if you're wondering what the dimensions of a tennis ball are, this is the standard across all players.

In contrast, the padel ball size is slightly smaller. A padel ball has a diameter of 6.35 to 6.77 cm (2.50 to 2.67 inches), making it a bit more compact than a standard tennis ball. Although the size difference is subtle, it plays a role in how the ball behaves on the court.

What materials are they made of?

The materials in a tennis ball and a padel ball are similar but not identical. Tennis balls are made with a rubber core filled with pressurized air, covered in a fuzzy felt layer. The tennis ball material is designed to ensure durability, speed, and controlled bounce on hard courts, clay, or grass.

Padel balls also have a rubber core and felt covering, but they are manufactured with slightly less internal pressure. The lower pressure changes how they play, making them perfect for padel’s walls and fast-paced action. Both sports use quality felt, but padel balls wear out faster because of the fast rallies and hitting the walls repeatedly.

A bright yellow tennis ball rests on a blue court surface next to a white line.

Padel vs tennis ball speed

Speed is also key in the difference between padel and tennis balls. The speed of a tennis ball can reach extreme velocities, especially in professional play. On average, a professional tennis serve can reach speeds of over 200 km/h (124 mph), while the average speed of a tennis ball during rallies is around 110-130 km/h (68-80 mph).

Padel balls, on the other hand, are slower due to their lower internal pressure. The padel ball speed is much slower than a tennis ball, which makes rallies longer and more strategic. A padel smash can still be strong, but the ball slows down faster, making it easier to return than a fast tennis serve.

Differences in bouncing

Bounce is another big difference between these two balls. The tennis ball bounces higher because of its internal pressure. A new tennis ball dropped from a height of 254 cm must bounce between 135 and 147 cm to meet official standards.

A padel ball has a lower bounce because of its reduced pressure. When dropped from the same height, it usually bounces between 135 and 145 cm. Though the difference seems small, it really changes how the game is played. The lower bounce makes the ball easier to control and helps keep rallies going longer. This is perfect for padel’s fast-paced and strategic style of play.

Tennis and padel balls may look similar, but their differences in dimensions, material, speed, and bounce make them unique to their sports. Knowing these differences helps players pick the right ball for their game and makes playing even more fun. So, next time someone asks if tennis and padel balls are the same, you’ll be ready with the answer!