Stream your library in Cardiff. Even on 1 Mbps.
Cardiff at a glance
- Where
- Wales, United Kingdom
- Population
- about 372,000
- Time zone
- Europe/London (UTC+0, UTC+1 in summer)
- Evening viewing hours
- 19:00–23:00 local = 19:00–23:00 UTC (winter)
- Daylight
- about 7 h 50 min in mid-winter, 16 h 38 min in mid-summer
- Elevation
- about 17 m
- Nearest cities
- Bristol 41 km · Swansea 55 km · Exeter 88 km
- Subtitle languages
- English, Welsh
About streaming in Cardiff
As the capital of Wales, Cardiff has its own mix of connections. Cardiff is a city of about 372,000, where many homes stream on ordinary broadband with modest upload speeds.
Evenings in Cardiff
Local time in Cardiff is UTC+0, moving to UTC+1 for summer. Between 19:00 and 23:00 local (19:00–23:00 UTC) shared networks are at their fullest, which is when Silux Media's lower data use matters most.
Daylight in Cardiff swings from about 7 h 50 min in mid-winter to 16 h 38 min in mid-summer — long winter evenings are film evenings.
Mobile data in Cardiff
In our measurements a film in full HD uses about 1.0 GB per hour on Silux Media, against 2.5–2.7 GB on Jellyfin and Plex for the same picture. A 5 GB mobile bundle in Cardiff lasts about 8 hours of 720p instead of 3.7.
On the move from Cardiff
Heading to Bristol (about 41 km) or Swansea (55 km)? Your library goes with you — the server stays at home and the app adapts as the signal changes on the way.
Crossing into Ireland? Dublin is about 293 km away — the app works abroad too, and on roaming data the low data use counts double.
Questions from Cardiff
How much mobile data does a film use in Cardiff?
About 1.0 GB per hour in full HD and roughly 0.6 GB in 720p, from our measurements — against 2.5–2.7 GB per HD hour on Jellyfin and Plex at the same picture quality.
Long winter evenings in Cardiff — will a NAS or old PC cope?
Yes. Silux Media runs on ordinary computers and can prepare lean versions of your library overnight at low priority, so several people can watch on dark evenings without a powerful machine.
Can I watch my films in Ireland?
Yes — the server stays at home in Cardiff and you watch from anywhere, including Dublin about 293 km away. On roaming data the lower data use makes a real difference.
Can I watch my own films in Cardiff?
Yes — put the server on a PC, Mac, NAS or Raspberry Pi at home, add your folders, and your films play on any screen in Cardiff.
What does Silux Media cost in the United Kingdom?
Nothing to start: the server you run at home is free, remote streaming included. Plus, Pro and Cloud are optional, billed in GBP.
What's the busiest time for streaming in Cardiff?
Evenings — roughly 19:00 to 23:00 in Cardiff, or 19:00–23:00 UTC. That's when a stream that needs fewer megabits has the edge.
Sources: GeoNames and our measurements.