No. 1080p has 2.25× the pixels of 720p. No codec magic can create pixels that aren’t there. However:
But a properly done 1080p x264 (say 8–10 GB) or 1080p HEVC (4–6 GB) will always look better on a large TV.
Resolution: 1280×720 pixels. For a 2011 film shot on 35mm (or digitally), 720p is adequate but not “the best.” The original BluRay is 1080p. movies4ubidyoungadult2011720phevcblura better
Movies4u is one of many unauthorized streaming/torrent sites. It’s not a production company or official distributor. Any file labeled with this name is likely a pirated copy. Legality and safety aside, such releases vary wildly in quality.
The codec. Compared to H.264 (x264), HEVC offers 30–50% better compression at the same quality. That means: smaller file size for the same perceived sharpness, or better quality at the same size. But a properly done 1080p x264 (say 8–10
Files from such sites often have issues:
A “better” file should be safe and unaltered. If the Movies4u version adds watermarks or has muddy audio, it’s not better. A “better” file should be safe and unaltered
This could be a typo of “bit” (BitTorrent) or part of a domain like movies4u.bid. It might also indicate a bidding site, but more probably it’s just a tracker tag.