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Actual Measurement Data on eSIM and SIM Data Speeds in Taiwan [Latest 2026]

This data shows actual connection speeds measured in Taiwan (including Taipei, Kaohsiung, and Taichung) for eSIMs, physical SIM cards, and roaming. We hope this helps you choose the right plan before your trip or business trip.

Average downloads
22.2 Mbps
Average upload
11.3 Mbps
Average Ping
72 ms
Number of measurements
62 件
Last Updated: November 2, 2026 Number of Services: 8 Number of carriers: 6 Fastest Speed Record: 92.9 Mbps

Average Speed Rankings by Carrier in Taiwan

#CareerAverage downhill speedAverage uphill speedPingNumber of cases
1 Chunghwa Telecom 46.0 Mbps 33.0 Mbps 38 ms 6件
2 PACIFIC INTERNET (S) PTE. LTD 39.9 Mbps 2.0 Mbps 148 ms 1件
3 CTM 31.3 31.3 Mbps 15.5 15.5 Mbps 78 ms 13件
4 Mobile Business Group 27.3 27.3 Mbps 9.1 Mbps 148 ms 5件
5 Taiwan Mobile 24.4 Mbps 12.4 12.4 Mbps 50 ms 3件
6 China Mobile 13.0 Mbps 6.3 Mbps 64 ms 34件

Speed Comparison by Service in Taiwan

#ServicesCategoryAverage downhill speedAverage uphill speedPingNumber of cases
1 Rakuten Mobile Roaming 92.9 Mbps 117.5 Mbps 18 ms 1件
2 Holafly eSIM 55.5 Mbps 15.9 Mbps 114 ms 2件
3 Chunghwa Telecom Local SIM 45.1 Mbps 19.8 19.8 Mbps 44 ms 4件
4 Taiwan Star Local SIM 27.0 Mbps 17.9 17.9 Mbps 41 ms 2件
5 Ubigi eSIM 21.4 21.4 Mbps 4.0 Mbps 105 ms 3件
6 UQ mobile Roaming 19.1 Mbps 1.4 Mbps 67 ms 1件
7 JapanConnect eSIM eSIM 17.7 17.7 Mbps 8.7 Mbps 67 ms 48件
8 Trifa eSIM 1.1 Mbps 3.7 Mbps 346 ms 1件

Taiwan's Telecommunications Landscape and Key Considerations for Choosing a Service Provider

We have compiled data on internet speeds in Taiwan (including Taipei, Kaohsiung, and Taichung). Please use the rankings by carrier and service listed above to help you choose a plan before your trip.

The data is based on users' actual measurements and is automatically updated whenever new measurement results are posted.

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Speed trends over the past 30 days

Download (Mbps) Upload (Mbps)

Latest measurement data

Ubigi eSIM
Mobile Business Group Taipei Galaxy A24 November 2, 2026
13.60
Download speed (Mbps)
3.00
Upload Mbps
77
Ping ms
Ubigi eSIM
Mobile Business Group Taipei Galaxy A24 November 2, 2026
24.70
Download speed (Mbps)
6.40
Upload Mbps
75
Ping ms
Holafly eSIM
PACIFIC INTERNET (S) PTE. LTD Taipei iPhone 14 October 16, 2026
39.90
Download speed (Mbps)
2.00
Upload Mbps
148
Ping ms
Ubigi eSIM
Mobile Business Group Taipei Galaxy A24 October 14, 2026
26.00
Download speed (Mbps)
2.60
Upload Mbps
164
Ping ms
Trifa eSIM
Mobile Business Group Taipei Galaxy A24 October 2, 2026
1.10
Download speed (Mbps)
3.70
Upload Mbps
346
Ping ms
Holafly eSIM
Mobile Business Group Taipei Galaxy M14 2026/09/23
71.00
Download speed (Mbps)
29.70
Upload Mbps
80
Ping ms
Rakuten Mobile Roaming
Chunghwa Telecom Kaohsiung iPhone 17 Pro Max September 6, 2026
92.90
Download speed (Mbps)
117.50
Upload Mbps
18
Ping ms
UQ mobile Roaming
Taiwan Mobile Taipei iPhone 16e August 24, 2026
19.10
Download speed (Mbps)
1.40
Upload Mbps
67
Ping ms
Taiwan Star Local SIM
Taiwan Mobile Taipei Pixel 10 April 2, 2026
36.00
Download speed (Mbps)
11.40
Upload Mbps
39
Ping ms
Taiwan Star Local SIM
Taiwan Mobile Taipei Pixel 10 March 30, 2026
18.00
Download speed (Mbps)
24.30
Upload Mbps
43
Ping ms

Actual measurement data from other countries

SOKUDO — A Hub for Real-World Mobile Network Data from Around the World
Real-World Speed Comparison of eSIMs, SIM Cards, and International Roaming
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