Choosing an internet plan based only on maximum speed is not always relevant. An online game can work well with 20 Mbps, while a household with several 4K streams needs much more bandwidth.
Recommended speed by use
| Use | Recommended download | Recommended upload | Priority |
|---|---|---|---|
| Browsing and email | 5 Mbps | 1 Mbps | Low |
| HD streaming | 5 to 10 Mbps | 1 Mbps | Low |
| 4K streaming | 25 Mbps per screen | 2 Mbps | Medium |
| Online gaming | 15 to 25 Mbps | 3 to 5 Mbps | Latency and stability |
| HD video calls | 10 Mbps | 3 to 5 Mbps | Upload and ping |
| Intensive remote work | 25 to 50 Mbps | 10 Mbps | Stability |
These values are indicative and assume one use at a time. Multiply by the number of people and active screens if several streams run simultaneously.
4K: why 25 Mbps is enough in theory
Streaming platforms compress video. Netflix recommends around 15 Mbps for 4K, but a safety margin is wise. Allow 25 Mbps per 4K stream to avoid quality drops.
Gaming: bandwidth is not the most important factor
Online games exchange little data. What matters is latency (ping), jitter and packet loss. A ping below 30 ms and low jitter provide a better experience than high but unstable bandwidth.
Video calls and remote work: focus on upload
Video calls send your image and sound. Too little upload causes dropouts and degraded quality. Prefer a wired connection or stable 5 GHz Wi-Fi for important meetings.
How much speed does a connected home need?
A household of four with several screens, consoles and smart devices can easily use 100 to 300 Mbps simultaneously. A 500 Mbps or 1 Gbps fiber plan provides comfortable headroom. On ADSL, prioritise uses and limit simultaneous 4K streams.
Best practice: measure your speed at the times you actually use the internet. A test at 3 a.m. does not reflect your evening experience.
Should you choose the fastest plan?
Not necessarily. A 1 Gbps plan makes sense if you download a lot, share the connection or work with large files. For standard use, a more modest but stable plan may be enough.
Frequently asked questions
Is 25 Mbps enough for Netflix 4K?
Yes, 25 Mbps per 4K stream provides a comfortable margin. Netflix recommends around 15 Mbps, but other devices may use bandwidth at the same time.
What ping do I need for online gaming?
A ping below 30 ms is comfortable for most games. Stability and low jitter matter as much as the average value.
Why do I lag when my speed is high?
Lag can come from high ping, significant jitter, packet loss or unstable Wi-Fi, even with high bandwidth.
How much speed do I need for remote work?
Allow 25 to 50 Mbps download and at least 10 Mbps upload for intensive use with video calls and file transfers.
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