Measurement setupMeasurement Overview
Drivetest Voice Data
Device Samsung Galaxy S23+ Samsung Galaxy S23+
Test Cases Mobile-to-Mobile (M2M)
Side1 (VoLTE, 5G pref.) to Side2 (VoLTE, 5G pref.)
105 sec call window
70 sec call duration
15 sec call setup timeout
Multi-RAB traic injection on both sides
Data 5G preferred
HTTP DL datastream 7s
HTTP UL datastream 7s
HTTP 10MB DL xed le transfer
HTTP 5MB UL xed le transfer
Web Browsing – Kepler ETSI Ref. Page
8 Live web pages
2 YouTube videos ~45s (Full HD and Live Full HD)
Interactivity eGaming
Conversational App
Mobility and
Route Types
Drivetest and Walktest
Drivetest: 53% in Cities, 21% in Towns and 26 % on Roads
Walktest: 100% Cities
Samples 10335 75450
Dates
25.03.2024 – 16.04.2024
Crowd Data
Assessment
24 weeks
CW43 2023 – CW14 2024
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umlaut certicate umlaut certicate
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umlaut tested and measured the performance of its voice
and data services on smartphones in comparison to other
5G/LTE mobile radio networks in metropolitan and rural
areas of Ireland.
The audit was done as a performance benchmark performed
by umlaut between 25.03.2024 and 16.04.2024 in cities and
towns as well as on connection roads.
Dedicated measurements have been executed as drive
tests outdoors using a Samsung Galaxy S23+.
All data measurements have been performed in 5G
preferred mode. Voice measurements have been done
in 5G/5G preferred mode on both sides, while call
origin has been alternated.
In addition crowdsourced performance data has been
collected and evaluated between CW43 2023 and
CW14 2024.
The following pages provide a comparative overview
about the performance results observed for the dierent
tested service types.