According to SQ
's (very un-updated) website, "These entertainment choices are currently available on Singapore Airlines' A380, A340-500, A330-300, Boeing 777-300ER, Boeing 747-400 and selected Boeing 777 aircraft."
, which seems to indicate that aircraft equipped with AVOD have the same programming (since only older regional B772s are not AVOD-equipped).
All of SQ
's longhaul B772ERs are fitted with the Wisemen 3000 AVOD system, so the programmes available should be identical to that of SQ
's newer eX2 system on the A380s, A333s and B77Ws.
From personal experience, the programming is indeed the same, but on a flickery low-resolution screen.