Sounds like you moved from ADSL to VDSL which is the main factor in reducing your ping, rather than the increased bandwidth, though of course you'll have a more stable ping even if others are using the connection as with that much headroom your connection is much less likely to get saturated (unless someone is heavily torrenting or downloading large HD movies etc) 👍
Well there's a few things there
- Firstly the test server is estimated to be 1800 miles away. When doing a speedtest, always worth picking the closest server as this will reduce the number of hops (jumps between your PC and the speedtest server) which will provide a more accurate bandwidth/ping test. If you look at other people's speedtests, they are often conducted in a range of under 50 miles, which gives you a more accurate picture of your connection as there is less of 'the internet' getting in the way of your test.
- The fact that you were watching a video may have had a small impact on ping, but as you still got a result of nearly 27Mb, that video wasn't saturating your connection so the impact of the video would have reduced the bandwidth ('speed' although they aren't really the same but that's more complicated to get into) more than the ping.
- As you're on wifi, that along with the distance to the speed test server will definitely have had the greatest effect on your ping result (on the laptop), and added another 20-40ms, possibly more depending on how far you are from the router.
- I'd guess that without the video, using wired instead of wireless and choosing a closer server for the test through your laptop you'd probably get a result closer to 40Mb download and a ping of 20-40ms, but there are so many factors in these thing, including the speed of the laptop etc
However given that this test was done on your laptop over wireless, the result is pretty meaningless for your PS3 as your conditions are entirely different - you're using a cable which is the biggest benefit, eliminating latency from wifi so even though you can't 'see' it in a test, your PS3 will likely be quite happily running at 20-40ms to local servers through your connection so unless you are seeing issues, would leave it as is.
Speedtests are useful for diagnostics, but aren't exact and have to be understood in context of the conditions. Given the factors you've outlined with how the test was taken, I'd say you have a pretty decent connection.
Edit: I just realised you also posted a better test above, which sorta confirms what I said - your ping in the other test was 24ms, which means (if done on wireless) you're probably quite close to the router which is great, and you have a bit more bandwidth available, probably closer to 60Mb. Jumping from 24ms to 85ms to a more distant server highlights the impact of distance, but if your jitter is low (worth doing pingtest.net as it measures jitter too) then you'd be okay with overseas gaming, but keep the PS3 wired would be my advice!