There's no need to check other websites, the errors are grotesque for the HTC Evo 4G LTE.
It doesn't have the sim described, it will accept a 64 GB card (I'm using one right now as are a great many of us), HDMI is listed as yes via micro USB (that's MHL, listed later and the description is unacceptable), it does not have TV-Out, it does not support LTE on any 800 MHz band whatsoever, the actual LTE bands supported are not listed, it does support SVDO and 1x Advanced while neither are listed, it's insufficient to say 800 MHz for CDMA because there are two bands there and the image resolution for the FFC is wrong.
You said it listed deeper hardware details.
The focal length equivalent is not a focal length, the BSI sensor and sensor pixel dimensions are missing.
It lists 5 other sensors. There are 9 and you can test each one with Elixir 2.
It doesn't have a flash EEPROM.
It doesn't list the Krait generation.
So -
Incorrect sim, incorrect storage details, incorrect and missing radio details, incorrect camera details, incorrect and misleading connection details and lacking hardware details while pretending to have them.
That's a whole lot to get wrong, and things like wrong LTE frequencies are just unacceptable - don't you agree?
I didn't bother to check physical dimensions or weight.
It did correctly identify that it has a 4.7" 720p display, so it's got that going for it.
As I said - I wouldn't put much stock in that site.
PS -
What do you think Cat3 is supposed to refer to under LTE?
And today is not launch day. It runs Jellybean, does not have the UMS listed and the Sense version is missing, only slightly important for an HTC.