The latest version of GPU-Z is now available from TechPowerUp. Version 2.3.0 fixes and improves a number of features including VRM efficiency monitoring feature, and VDDC/VDDCI power readings for AMD "Polaris" based graphics cards. Most importantly however, the new version also supports the latest Radeon Vega cards from AMD:

TechPowerUp today released the latest version of GPU-Z, the graphics subsystem information, diagnostic, and monitoring utility PC enthusiasts swear by. Version 2.3.0 adds support for new GPUs, and comes with several under the hood improvements. To begin with, GPU-Z 2.3.0 adds official support for AMD Radeon RX Vega 64 and RX Vega 56; Radeon Pro WX 7100 and WX 3100; NVIDIA GeForce GTX 1080 Mobile, GeForce MX150, and Quadro M2200.

We've added a new VRM efficiency monitoring feature, and VDDC/VDDCI power readings for AMD "Polaris" based graphics cards. Also addressed are bugs with GPU and memory activity monitoring on Radeon RX 500 series; missing or incorrect information on AMD graphics cards running on 17.7.2 drivers; and a rare crash on machines with AMD CrossFire configurations.

Here’s the full changelog for version 2.3.0:

• -Added support for AMD Radeon RX Vega Series
• -Fixed incorrect/missing information AMD Catalyst 17.2.2 and newer
• -Fixed GPU & memory activity monitoring on AMD Radeon RX 500 Series
• -Fixed crash on startup in rare CrossFire configurations
• -Fixed CrossFire detection for slave cards
• -Addded VRM efficiency & VDDC/VDDCI power readings for Polaris
• -Added support for AMD Radeon WX 7100, WX 3100
• -Addded support for NVIDIA Quadro M2200, GTX 1080 Mobile, GeForce MX150

Find the latest GPU-Z v2.3.0 utility from TechPowerUp here.