
Fire TV · Vega OS
StreamReady
Internet speed test for Fire TV (Vega OS) that tells you whether your TV can stream in 4K.
StreamReady is in pre-release and under active development.
Measurements
What it measures
Measurements use the open M-Lab ndt7 protocol. The values on the cards are a sample, from the result screen below.
Download speed
Sample 33.3 Mbps
Upload speed
Sample 39.3 Mbps
Idle latency
Sample 8 ms
Ping.
Latency under load
Sample Grade A
Graded A–F, the usual cause of buffering on a "fast" connection.
Streaming verdict
Sample Ready for 4K
HD 720p, Full HD 1080p, 4K, and two 4K TVs at once.
The app
Screenshots



Open source
Source code
StreamReady is open source under the Apache-2.0 license: dev-oleksandrv/streamready-vega-app on GitHub.