Yes, but those cannot guarantee that the data isn't actually getting bigger for some signals. And DSC must guarantee that when it's trying to squeeze a 36Gb/s signal through a DP stream that's only 20Gb/s when the GPU can't address the full Thunderbolt bandwidth.There actually is true lossless audio compression (e.g., FLAC and ALAC) and true lossless video compression, where there really is no information loss at all, because you can exactly reconstruct the original file from the compressed file.
Such lossy encodings are very much detectable given certain kinds of signals where the compression is overwhelmed by the complexity of the raw signal. You only need to know what to look or listen for.But true lossless compression isn't what's being discussed here. We're talking about DSC, which is designed to be informationally lossy but visually lossless. And the question at hand is whether it truly is visually lossless, and that can't be answered mathematically. It requires careful and extensive subjective testing, which is what makes determining if something is visually lossless challenging. I.e., what you're really testing is people's perceptions, which is complex and messy. And unless you have specific studies demonstrating DSC is not visually lossless in a 2D application, you're not in a position to claim it is visually lossy. Likewise, VESA can't claim that it is visually lossless without multiple independent studies, which don't seem to exist. So the only scientific position one can take at this point is that the jury is still out.
Anyone know why you need to reboot the mac after installing this display update?
My guess is that Apple thinks it’s less weird to require rebooting the whole machine just to update the display firmware than to have a Mac without a functional display for 3 or 4 minutes.
The ASD is actually 5120x2880, and Retina to non-Retina resolution is such a massive difference in quality that I never want to go back to the low, pixelated standard resolution. With two ASDs I have both the area of your wide screen and Retina resolution at 10240x2880 in total.I ultimately went with two Dell 24-inch 1440p displays.
Dell Apple Total screen estate ✅ 5120x1440 2560x1440 Pixel density 122 ✅ 218 Color depth 8bpp ✅ 10bpp
True Tone
Reference modesBrightness 300 nits ✅ 600 nits Camera ✅ (but not exactly receiving rave reviews) Speakers ✅ Ports USB ports at the bottom and the side, where you can actually access them
Display connects with HDMI or DisplayPortUSB-C ports at the back, for people who hate their backs
An 1.8m cable is $129. That's not a typo.Stand ✅ VESA-mounted
✅ Tilt- and height-adjustable stand includedVESA mount is a BTO option
Height adjustment is $400Power ✅ A standard frigging cable you plug into the back
✅ A button on the bottom edgePrepare for some more back-of-the-desk crawling Firmware Not an entire frigging mobile OS Has already seen two updates; requires you to reboot your… Mac?? Price $400 each for $800 total $1600 if you don't need height adjustment
Yeah, I wish my displays were Retina. But a $1600+ display twelve years after they gave the iPhone a Retina Display isn't going to bring us any closer to the Retina on desktop future. If anything, it has brought us further away, as other monitor manufacturers must be laughing at those prices.
Yes, and the Mac itself would also lose its window arrangement in a multi-monitor setup and would cram all windows into the first default monitor when some of the monitors were absent for a significant period of time.I'm going with Gruber's guess.
The ASD is actually 5120x2880,
and Retina to non-Retina resolution is such a massive difference in quality
that I never want to go back to the low, pixelated standard resolution. With two ASDs I have both the area of your wide screen and Retina resolution at 10240x2880 in total.
Yeah, there's a one-time cost, but that's just once while I'll be happy to see the excellent quality every time I look at the screens.
Yes, and the Mac itself would also lose its window arrangement in a multi-monitor setup and would cram all windows into the first default monitor when some of the monitors were absent for a significant period of time.
When doing that during an update all window positions should remain preserved.
It is, but I labeled the row screen estate, not resolution. macOS gives you 2560x1440 points of space.
It's still a misrepresentation the way you set it up, together with the otherwise clearly biased selection of features.It is, but I labeled the row screen estate, not resolution. macOS gives you 2560x1440 points of space.
Yes, once. And the displays will now serve me for many years to come, most likely across multiple Mac generations.You've also spent at least $3200 instead of $800,
Driving multiple high-resolution displays requires a sufficiently powerful GPU, that is simply it. There is no weird "compatibility" issue.and even fewer Macs will be compatible with this setup. No current M2 Mac, for example.
Yes, it most certainly is!Nobody is denying that the higher resolution is nice.
Is it four times the money nice, though?
That is a crude and weird comparison which is in no way relevant here. Going from a 320 x 200 to a 640 x 400 display was relatively easy to do in terms of cost relative to total device cost, required GPU performance and everything else.The iPhone 4 with Retina Display was $600 (without subsidies), just like its preceding 3G and 3GS. Imagine if Apple had instead decided "well, this has a premium display, so really, the iPhone 4 should be $2,400". Good luck with that.
No, it does not: If the application is open while the display is missing the windows are forced onto a still present display and the positions are lost and remain lost even if that display is reconnected later.macOS restores window positions when a display re-appears.
It's still a misrepresentation the way you set it up,
together with the otherwise clearly biased selection of features.
Yes, once. And the displays will now serve me for many years to come, most likely across multiple Mac generations.
Driving multiple high-resolution displays requires a sufficiently powerful GPU, that is simply it. There is no weird "compatibility" issue.
The M1 and M2 MacBook Airs actually support even the 6k XDR!
Yes, it most certainly is!
I'm working with text primarily and the text display quality is so much better that it makes a massive difference especially when working for hours on end and with complex documents (including source code and system logs).
That is a crude and weird comparison which is in no way relevant here. Going from a 320 x 200 to a 640 x 400 display was relatively easy to do in terms of cost relative to total device cost, required GPU performance and everything else.
At some point in the future it will not be a significant challenge any more, but as the current dearth of high-resolution displays demonstrates, we're still far from that.
No, it does not: If the application is open while the display is missing the windows are forced onto a still present display
and the positions are lost and remain lost even if that display is reconnected later.
This is circumvented by the installation reboot because all applications (including the Finder) are quit and so will save their window positions, then the displays are updated and are temporarily absent, then on reboot the applications simply re-open their windows in the saved positions.
That only works because of the reboot for the update!
Looks like the update is not showing for Ventura developer betas.
Dang. Sorry. This entire update process is, has, and will always be sadly an unneeded pain, drain, and confusion on SD customers.
This display was not ready.
No wonder there is no iMac 27"
Dang. Sorry. This entire update process is, has, and will always be sadly an unneeded pain, drain, and confusion on SD customers.
This display was not ready.
No wonder there is no iMac 27"
I have had the Display for a few weeks. seemed ok did the updates and all seems fine. now, the display just reboots itself and the audio recording with the built-in mic has a loud hum.
Apple today released an updated version of the 15.5 firmware for the Studio Display, with the update coming more than two months after the Studio Display firmware was last updated. The prior version of the 15.5 firmware had a build number of 19F77, while the new version is 19F80.
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Apple's release notes for the update confirm that it addresses an issue with the Studio Display speakers. Since the launch of the Studio Display, there have been complaints about the speaker quality. Apple last week sent out a memo to authorized service providers, acknowledging that some customers have had issues with the Studio Display speakers cutting out or offering distorted playback.
Apple said in the memo that a future update would fix the issue, hence today's firmware update.
The Studio Display firmware can be updated by connecting it to a Mac. Studio Display owners can go to System Preferences > Software Update to install the firmware.
Article Link: Apple Releases Studio Display Firmware Update to Fix Speaker Issue
And yes, there are reasons for that. But at the end of the day, the fact remains: the much pricier display is also much less compatible, potentially requiring you to buy additional hardware just to drive it.
And that's not even starting with the cables, which start at $129…
My ASD came with a TB 4 cable. You should contact Apple if your cable was not in the box with the display.
For a person who has had eye surgery in my left eye twice and suffer from relatively poor vision with problems in both eyes, having a Retina display is a godsend. My eyes start hurting if I read for too long with blurry text, so it is very much worth the money to have an ASD. 120Hz means nothing to me since I cannot see the difference between 60Hz and 120Hz. Having such a display reduces the pain I get when reading. I’ve had a book in my hands since I was a young child and being limited in my ability to read hits hard. When something helps me to read by making the text incredibly clear, that is a tool well worth the expense. I simply cannot go back to non-retina displays. The brighter the display, the better, too for my bad eyes. The 600 nits on the Studio Display is a wonderful thing. The up-to 1000 nits using the Vivid app on a MacBook Pro is even better.Is it four times the money nice, though?
Various remarks in the table are really immature and childish and above all misleading.Such as?
There is zero reason to expect that.An HDMI display probably would've lasted longer.
Even an old 2.5k Thunderbolt Display will still work with a top-of-the-line Mac Studio today with a simple adapter. And there is no realistic reason to expect that USB-C will be ditched as the connector for Thunderbolt any time soon.Apple used Thunderbolt 1 in 2011, so in just 11 years, we've gone through four generations, and two different connectors.
The whole point of the firmware in the ASD is that the computer doesn't have to do any heavy lifting for those features – it only needs to be aware of them and allow the display to activate them. the actual work is happening in the display, which is why compatibility of such features is way better than it would be with a "dumb" display where only some computers would be able to offer such extra features, and they would need to spend valuable CPU power on them, too.On top of that, this display comes with a lot of software integration. Will Center Stage still work ten years from now?
Those prices are cheap for high-grade workplace tools with a significant impact on productivity.$3200 worth of displays better last me a very long time, and… honestly, I'm not that optimistic.
New peripherals need somewhat recent Macs to use them and all future Macs will continue to support them as usual. That is all. Not any weird compatibility issues the way you're imagining them.Apple disagrees — you need relatively recent hardware and software.
Hello? Small GPU, as I said!Yes, but they don't support connecting two displays.
There is absolutely nothing "absurd" about the price. I've paid multiple that for relatively quaint 1k CRT monitors in inflation-adjusted money.I'm a big fan of Retina.
I'm not a fan of the absurd pricing.
Sorry, but you simply have no clue about these kinds of technology and base your conclusions on assumptions which are simply wrong.It's exactly the same thing. The way the iPhone increased its resolution is exactly they path they ultimately took on the Mac, dropping their older efforts to support arbitrary higher resolutions. Instead, we got 1x and 2x.
You're moaning and whining that Apple somehow owed you bargain-basement prices for absolutely everything. You can do that, but you won't get any sympathy from me for it.The onus to drive the price down is on companies like Apple. Instead, they've decided the opposite: they've made Retina a luxury. (And in the meantime, they've made text rendering on non-Retina displays worse, by killing subpixel antialiasing support.)
Nope. Only a few applications do that. Safari and others don't. It's not a general mechanism.No. If you reconnect the display later, the windows get moved back to that display. I've just tried this multiple times.
No, it would work regardless.
Yes, a 1m one. That's not very long for a display.
Thanks for the help, but I should mention that I am also running Ventura and there is no "advanced" button available.
I am on Ventura and there is no advance option. It does appear to check and there is nothing. My wife is on the released OS version and she shows it. Her firmware is no newer than mine.
If your profile picture is actually you, I take it you are young and have good corrected eyesight. For those of us with declining vision due to age or other factors, the ASD is very much worth the double cost compared to dual 4K monitors. I have a setup similar to yours at the office, and the difference is immediately noticeable, especially toward the end of my workday.I ultimately went with two Dell 24-inch 1440p displays.
Dell Apple Total screen estate ✅ 5120x1440 2560x1440 Pixel density 122 ✅ 218 Color depth 8bpp ✅ 10bpp
True Tone
Reference modesBrightness 300 nits ✅ 600 nits Camera ✅ (but not exactly receiving rave reviews) Speakers ✅ Ports USB ports at the bottom and the side, where you can actually access them
Display connects with HDMI or DisplayPortUSB-C ports at the back, for people who hate their backs
An 1.8m cable is $129. That's not a typo.Stand ✅ VESA-mounted
✅ Tilt- and height-adjustable stand includedVESA mount is a BTO option
Height adjustment is $400Power ✅ A standard frigging cable you plug into the back
✅ A button on the bottom edgePrepare for some more back-of-the-desk crawling Firmware Not an entire frigging mobile OS Has already seen two updates; requires you to reboot your… Mac?? Price $400 each for $800 total $1600 if you don't need height adjustment
Yeah, I wish my displays were Retina. But a $1600+ display twelve years after they gave the iPhone a Retina Display isn't going to bring us any closer to the Retina on desktop future. If anything, it has brought us further away, as other monitor manufacturers must be laughing at those prices.
Various remarks in the table are really immature and childish and above all misleading.
There is zero reason to expect that.
Even an old 2.5k Thunderbolt Display will still work with a top-of-the-line Mac Studio today with a simple adapter. And there is no realistic reason to expect that USB-C will be ditched as the connector for Thunderbolt any time soon.
The whole point of the firmware in the ASD is that the computer doesn't have to do any heavy lifting for those features – it only needs to be aware of them and allow the display to activate them. the actual work is happening in the display, which is why compatibility of such features is way better than it would be with a "dumb" display where only some computers would be able to offer such extra features, and they would need to spend valuable CPU power on them, too.
Those prices are cheap for high-grade workplace tools with a significant impact on productivity.
Normally their primary lifetime would be about 3-5 years until they can be written off and everything else is just bonus.
New peripherals need somewhat recent Macs to use them and all future Macs will continue to support them as usual. That is all. Not any weird compatibility issues the way you're imagining them.
The only thing they are not is dirt-cheap like the 4k monitor I've added as a third screen.
Sorry, but you simply have no clue about these kinds of technology and base your conclusions on assumptions which are simply wrong.
You're moaning and whining that Apple somehow owed you bargain-basement prices for absolutely everything. You can do that, but you won't get any sympathy from me for it.
The ASD is using relatively pricey components (not just the panel but also the speakers, the special low-profile but high-power PSU, the high-powered backlight, the all-metal enclosure, the dual-fan cooling and so on) and the development needs to be amortized over a relatively small number of sales.
In your imagination that must all be for free or close to it,
Even at 400nits that 4k monitor can barely keep up during daytime, and it's not even hit directly.
300nits as in your widescreen monitor would force me to dim my whole room
Nope. Only a few applications do that. Safari and others don't.
It's not a general mechanism.
For me, considering the superb image quality, it was an outstanding purchase. And value.