8. Sri Lanka (1,45,715 runs)
The Asian side Sri Lanka started their Test cricket journey in 1982. Once they were one of the strongest home teams in international cricket, including in the Test format.
Continuous availability of the superstars for a long time was one of the biggest reasons for those successes. While the Sri Lankan team is currently running in a massive transition period, they are struggling in this longest format.
They have played 289 Tests where they have registered victories in 92 matches (lost 109 games and drew 88 times).
In Test cricket, Sri Lanka have scored 1,45,715 runs with an average of 32.35. They have recorded the highest Test innings total of 952 runs. Meanwhile, their lowest Test total was 71 runs.