Calculate download times, find required speeds, check streaming requirements, and plan your data usage. Free, fast, and accurate with real-world overhead options.
Remember that advertised internet speeds are theoretical maximums. Real-world speeds are typically 70-90% of advertised speeds due to network congestion, distance from servers, and protocol overhead. Enable the overhead option for more realistic estimates.
Bandwidth requirements for popular streaming services like Netflix, YouTube, Disney+, and more.
| Quality | Resolution | Min Speed | Recommended | Data/Hour |
|---|---|---|---|---|
| SD | 480p | 3 Mbps | 5 Mbps | ~0.7 GB |
| HD | 720p | 5 Mbps | 8 Mbps | ~1.5 GB |
| Full HD | 1080p | 8 Mbps | 12 Mbps | ~3 GB |
| 4K UHD | 2160p | 25 Mbps | 35 Mbps | ~7 GB |
| 8K UHD | 4320p | 50 Mbps | 100 Mbps | ~20 GB |
| Service | 1:1 Call | Group HD |
|---|---|---|
| Zoom | 1.5 Mbps | 3 Mbps |
| Teams | 1.5 Mbps | 4 Mbps |
| Google Meet | 1 Mbps | 3.2 Mbps |
| Skype | 1.5 Mbps | 8 Mbps |
| Quality | Bitrate | Speed |
|---|---|---|
| Normal | 96 kbps | 0.15 Mbps |
| High | 160 kbps | 0.25 Mbps |
| Very High | 320 kbps | 0.5 Mbps |
| Lossless | 1411 kbps | 1.5 Mbps |
| Activity | Minimum | Recommended | Notes |
|---|---|---|---|
| Online Gaming | 3 Mbps | 15-25 Mbps | Low latency more important than speed |
| Cloud Gaming (1080p) | 15 Mbps | 25 Mbps | Xbox Cloud, GeForce Now, etc. |
| Cloud Gaming (4K) | 35 Mbps | 50 Mbps | Stadia, PS Now 4K |
| VR Streaming | 25 Mbps | 50 Mbps | Quest Link, Virtual Desktop |
| Live Streaming (Upload) | 6 Mbps | 10+ Mbps | Twitch/YouTube 1080p60 |
Recommended total bandwidth based on simultaneous users and activities.
Your data cap settings and usage log are saved locally in your browser. They will persist between sessions on this device. Note that this is a planning tool - for accurate usage data, check your ISP's usage meter or your router's statistics.
