eir vs Three 5G for Streaming TV (Ireland) — How to Test

Last updated: 16 September 2025 GMT

This page stays neutral: coverage varies by address. Use the steps below to compare two Irish 5G operators for lawful streaming. No endorsements, no channel lists.

Quick wins

• Place each 5G router at its best window (highest signal bars) before testing.
• Connect the TV/box by Ethernet (or 5 GHz 36/40/44/48 @ 40 MHz).
• Test on an actual live stream, not just speed tests.

Neutral test method (A/B)

1. One provider at a time: power on Operator A only; Operator B off.
2. Play a live event in a licensed app for 5 minutes; note any stalls/drops.
3. Run a lightweight ping on a phone/PC in parallel; note jitter spikes.
4. Repeat with Operator B under the same conditions and placement.
5. Choose the one with fewer visible stalls during the 5-minute watch.

Ireland-specific tips

• Rotate 5G CPE slightly; even 10–20 cm can change reception indoors.
• Keep routers away from TVs/microwaves; avoid cupboards.
• Use non-DFS Wi-Fi for the TV on match day; wire mesh backhaul where possible.

Troubleshooting

Great speed tests, still stuttering

Speed tests don’t show peak-time jitter. Watch a live stream for 5 minutes and compare visible stability.

Signal good, picture still drops

Use Ethernet to the TV/box. If on Wi-Fi, split SSIDs and lock to 5 GHz 36/40/44/48 @ 40 MHz.

Related guides

• 5G vs fibre for live sports (Ireland)
• Which 5 GHz channels to use in Ireland?
• Match-day buffering fix checklist (Ireland)

Ireland-specific, lawful use only. No channel lists or geo-bypass. Neutral, non-endorsing comparison.