shikamaru317 said: I really don't think that the slower SSD is going to be a big issue for XSX. We're still looking at I believe a 40x I/O speed increase compared to the archaic 5400 RPM laptop hard drive that was used in base Xbox One, that is a massive increase. We also have to remember that MS claims to have worked a bit of software wizardry to partially offset the disadvantage of their slower SSD, with their Velocity Architecture which is designed to optimize texture streaming and reduce the CPU overhead of decompressing textures. Those claims could be secret sauce bunk, but if they turn out to be true it will offset alot of the disadvantage of the slower SSD. Xbox Series X also has access to DirectX12 Ultimate features, such as Direct Storage, which is designed to further optimize texture streaming. |
You are somewhat wrong. The improvements they put in Velocity Architeture (that they didn't detail) is sure to have some impact, but at the same time Sony put more into the I/O than simply a faster SSD. So even if the API or software wizardry helps somewhat the hardware optmization would still be above it (even more because the SW can be changed and improved over time), PS5 have more priority levels, more connections, better general compression, better direct access, etc.
Second you inverted the SSD expansion. For Sony you will be able to use third party SSDs (or HDs) for expansion or you can substitute the one in PS5 (or play directly from expansion) if the SSD have enough speed (as said by Mark Cerny you would need over 7Gb/s for similar performance if the SSD misses the priority levels) and form factor fits in the bay. But for MS you would have the same option fro expansion, but if you want to play directly from the SSD new gen games you would need propietary drive.
duduspace11 "Well, since we are estimating costs, Pokemon Red/Blue did cost Nintendo about $50m to make back in 1996"
http://gamrconnect.vgchartz.com/post.php?id=8808363
Mr Puggsly: "Hehe, I said good profit. You said big profit. Frankly, not losing money is what I meant by good. Don't get hung up on semantics"
http://gamrconnect.vgchartz.com/post.php?id=9008994
Azzanation: "PS5 wouldn't sold out at launch without scalpers."