typing ubuntu-driIn terminal typing "ubuntu-drivers devices", I cannot see my GPU name. only shows driver infovers devices, my GPU model name didnot show, only show driver name

[Ruiqi Li]

I install Ubuntu 18.04 on Alienware m15 laptop. With a NVIDIA 2080GPU, the Ubuntu system can not detect my GPU, but I already successfully installed NVIDIA Driver, but when typing "ubuntu-drivers devices", it only shows the driver information and vendor name, not show GPU model name

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: linux-image-5.3.0-46-generic 5.3.0-46.38~18.04.1
ProcVersionSignature: Ubuntu 5.3.0-46.38~18.04.1-generic 5.3.18
Uname: Linux 5.3.0-46-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.9-0ubuntu7.9
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Sun Apr 26 02:10:09 2020
InstallationDate: Installed on 2020-04-25 (0 days ago)
InstallationMedia: Ubuntu 18.04.4 LTS "Bionic Beaver" - Release amd64 (20200203.1)
SourcePackage: linux-signed-hwe
UpgradeStatus: No upgrade log present (probably fresh install)