BT vs Sky
Full speed comparison based on 115 verified measurements.
Sky
WINNER147 Mbps
87 Mbps
15 ms
Speed Difference Summary
Download difference
2 Mbps
Sky is faster
Upload difference
34 Mbps
Sky is faster
Ping difference
15 ms
Sky has lower latency
By Country
Head-to-head comparison where both ISPs have user data.
Test your own speed
See if your connection matches the BT or Sky average.
How BT Compares to Sky
Based on 115 verified speed tests from BT and Sky customers, Sky delivers faster average speeds.
BT averages 145 Mbps download with 53 Mbps upload and 30 ms ping. Sky averages 147 Mbps download with 87 Mbps upload and 15 ms ping.
Averages tell only part of the story — actual speeds vary by your specific plan, location, time of day, and whether you use Ethernet or Wi-Fi. Run a speed test on your current connection to see how it compares to both averages before making a switching decision.