Mobile data speed in Vietnam: our field tests
Our eSIM Vietnam field tests include 1 measurements taken across 1 locations. The most recent measurement was taken on June 6, 2026. Median download speed is 127.8 Mbps and median latency is 89.0 ms. These results describe only the tested locations and not nationwide coverage.
Real mobile speed measurements taken on the ground in Vietnam, with our own eSIM. 1 test(s) so far.
1 measurements
Map of measurements
By operator
Measurement detail
By city: Download (Mbps)
| Median | Mean | Min | Max | Tests | |
|---|---|---|---|---|---|
| Ho Chi Minh City | 127.8 | 127.8 | 127.8 | 127.8 | 1 |
By city: Upload (Mbps)
| Median | Mean | Min | Max | Tests | |
|---|---|---|---|---|---|
| Ho Chi Minh City | 45.6 | 45.6 | 45.6 | 45.6 | 1 |
By city: Latency (ms)
| Median | Mean | Min | Max | Tests | |
|---|---|---|---|---|---|
| Ho Chi Minh City | 89 | 89 | 89 | 89 | 1 |
By operator: Download (Mbps)
| Median | Mean | Min | Max | Tests | |
|---|---|---|---|---|---|
| Vinaphone | 127.8 | 127.8 | 127.8 | 127.8 | 1 |
By operator: Upload (Mbps)
| Median | Mean | Min | Max | Tests | |
|---|---|---|---|---|---|
| Vinaphone | 45.6 | 45.6 | 45.6 | 45.6 | 1 |
By operator: Latency (ms)
| Median | Mean | Min | Max | Tests | |
|---|---|---|---|---|---|
| Vinaphone | 89 | 89 | 89 | 89 | 1 |
How we measure
Every measurement is taken on location, with our own eSIM, in real travel conditions: a precise place, a time, a connected network. We record download and upload speed, latency, then publish the result unedited.
The aggregates (median, mean, extremes) build up as we travel. The more measurements a destination has, the more reliable its median becomes. The median resists the extreme values of a single test better than the mean.
All tests in Vietnam
Ho Chi Minh City1
eSIM field data, real measurements. Reusable with attribution. https://driftasia.com/field-tests/