I’ve seen a lot of posts here, and a lot of sentiment in reviews coming out that the S9 SIP isn’t much of an upgrade because the series 7/8 and AWU1 are fast enough. I’ve seen a lot of the reviews put the two Ultras side by side and open apps and the speed looks identical. I think this is a myopic way of viewing the SIP, although understandable because most people “see” chip upgrades in the form of UI enhancements.
The other prevailing sentiment I’ve seen is that the Ultra 2 is nearly identical to the Ultra 1, which is a reasonable observation in this moment. I think what people are missing is what the S9 SIP will enable for the Series 9 and Ultra 2: Longevity. The previous chip wasn’t upgraded for years, meaning aside from new hardware features, the older series watches using the same SIP could take advantage of virtually all of the software features that have been added in those years. Going forward, that will not be the case.
We’re seeing this already. On device Siri and Double Tap are not new hardware features—they don’t rely on new sensors for example—they are new software features that could only be achieved with the S9 SIP. As we go through the Series 10, 11, maybe 12, we’ll see more software updates that require the power of the S9 chip.
I don’t think it makes sense for a Series 8 (probably even 7) or Ultra 1 owner to upgrade to the new models today, but I do think this is a bad time to buy a used Series 7/8 or Ultra 1 because those watches will be unable to use new software features more and more with each WatchOS release. And I’m sure the 10, 11, and 12 watches will add new hardware that the 9/Ultra 2 can’t take advantage of, but the 9/Ultra 2 won’t be left behind in terms of software.
The other prevailing sentiment I’ve seen is that the Ultra 2 is nearly identical to the Ultra 1, which is a reasonable observation in this moment. I think what people are missing is what the S9 SIP will enable for the Series 9 and Ultra 2: Longevity. The previous chip wasn’t upgraded for years, meaning aside from new hardware features, the older series watches using the same SIP could take advantage of virtually all of the software features that have been added in those years. Going forward, that will not be the case.
We’re seeing this already. On device Siri and Double Tap are not new hardware features—they don’t rely on new sensors for example—they are new software features that could only be achieved with the S9 SIP. As we go through the Series 10, 11, maybe 12, we’ll see more software updates that require the power of the S9 chip.
I don’t think it makes sense for a Series 8 (probably even 7) or Ultra 1 owner to upgrade to the new models today, but I do think this is a bad time to buy a used Series 7/8 or Ultra 1 because those watches will be unable to use new software features more and more with each WatchOS release. And I’m sure the 10, 11, and 12 watches will add new hardware that the 9/Ultra 2 can’t take advantage of, but the 9/Ultra 2 won’t be left behind in terms of software.