Unfortunately, information about this display is very confusing. Ideally we should have access to the official specifications instead of just some images with vague data.
For example: "USB-C 80 Gbps" can either be USB4 V2 (Thunderbolt 5) or just plain USB-C with DP 2.1 Alt mode.
On the product page on clickclack I don't see any mention about Thunderbolt except "USB-C UHBR20 compatible with Thunderbolt™ 4/5 and USB4" but this just means the monitor can be plugged into Thunderbolt or USB4 port and doesn't mean the monitor itself has Thunderbolt port.
Personally I believe there is no Thunderbolt port in this monitor but it's very easy to check since we already have real owners in this thread. They need to connect the monitor with Thunderbolt cable (Thunderbolt 4 cable would be enough) and then go to the System Report. If the monitor is appeared in "Thunderbolt/USB4" section, it has Thunderbolt/USB4 port, if it is not appeared there it doesn't.
No, Thunderbolt daisy chaining doesn't mean what you said. This monitor should have at least two Thunderbolt/USB4 ports to be capable of Thunderbolt daisy chaining. I doubt it even has one.
We have the "official specifications." Click Clack provides an
English User Guide PDF, which contains multiple, detailed descriptions throughout. You can read it for yourself. I don't have access to the original Chinese, but it looks like a careful, competent translation.
If you read it carefully, it aligns with what
@PaulD-UK is saying about these video driver boards and silicon. For example: "The USB-C interface of the G32P monitor transmits AltMode DP video protocol, combined with USB data, and supports PD reverse fast charging. This interface has been updated to be compatible with Thunderbolt 4/5 and USB4 protocols." See also the
Firmware Description PDF (which mentions RealTek) and the
Firmware Update PDF (release notes for the version 2 update).
Here's the full section on macOS Compatibility: "The G32P monitor is fully compatible with Mac series devices, including Thunderbolt 4/5 and HDMI 2.1 of the GPU display interface 自带 (built-in) in Apple Silicon M series chips, which can display 6K60Hz in full color range.
The USB-C interface supports 80Gbps mode lossless full-range input for M4 series chip Thunderbolt 5 ports. It is compatible with macOS HIDPI scaling function. MacBook series supports 100W PD fast charging function. It is compatible with quick switching and wake-up functions for connecting multiple Mac devices."
Can we say that, while the underlying video board is not certified Thunderbolt/USB4, it still works as such with regard to the display? In other words, it selects some but not all of the requirements for Thunderbolt 4/5 (USB4/USB4 V2) certification. It provides only what is needed.
Any ideas on how to represent this in the WikiPost specs? "Selective compliance" or something like that?
[EDIT: Here is what I went with: "I/O: 2x HDMI 2.1 (48Gbps), DisplayPort 2.1 (80Gbps), USB-C (80Gbps, 100W), 2x USB-C 2.0 downstream" -- comments welcome!]