South Korea

Key Findings: Seoul

• In Seoul, LG U+ achieves the highest umlaut score.

• LG U+ has the highest average download speed in Seoul.

• LG U+ provides the highest 5G availability in Seoul.

• KT achieves the highest data score in Seoul.

• LG U+ has the highest voice performance in Seoul, providing the shortest Call Setup Time and a very good speech quality.

Key Findings: Busan

• KT achieves the highest score in Busan.

• In Busan SKT provides the fastest average download speed.

• KT has the highest 5G Availability in Busan.

• SKT achieves the highest data score in Busan.