AMD vient de mettre en de nouveaux pilotes graphiques, les Radeon Software Adrenalin 2019 Edition v19.6.2. En version bêta, ils n’apportent aucune amélioration des performances mais se concentre sur l’API Vulkan et les corrections de bug.
Ces Radeon Software Adrenalin 2019 Edition v19.6.2 bêta sont disponibles en téléchargement depuis les serveurs d’AMD. Ils améliorent le support de l’API Vulkan avec la prise en charge de diverses extensions.
En parallèle, nous avons quelques corrections de bug. Par exemple le constructeur annonce avoir résolu le souci de baisse de performances sous certains jeux avec les Radeon RX 400 et Radeon RX 500 et du VR Wireless. L’outil Microsoft PIX fonctionne normalement correctement lorsqu’un GPU est connecté à l’aide de la technologie AMD XConnect . Enfin Crackdown 3 fonctionne correctement avec une carte graphique de la série R7 370.
Ces Radeon Software Adrenalin 2019 Edition v19.6.2 bêta sont disponibles pour les environnements Windows 10 et Windows 7 en version 64-bits. Ils s’accompagnent aussi des problèmes connus et non corrigés.
Radeon Software Adrenalin 2019 Edition 19.6.2 bêta, note de version
Nom : Radeon Software Adrenalin (2019)
Développeur : AMD
Version : 19.6.2 bêta
Environnements : Windows 7, 10 64-bit.
Added Vulkan Support
- VK_EXT_host_query_reset
- Allows resets of queries from the host, rather than on the GPU.
- VK_EXT_full_screen_exclusive
- Gives applications explicit control over exclusive full-screen modes (this is for instance useful for HDR support).
- VK_AMD_display_native_hdr
- Exposes FreeSync2 capabilities for improved HDR support.
- VK_EXT_separate_stencil_usage
- Separates the usage flags for depth/stencil aspects of a depth/stencil image making it possible to restrict/expand the usage relative to the depth aspect.
- VK_KHR_uniform_buffer_standard_layout
- Provides more flexible alignment for uniform buffers, enabling among other things, the usage of std430 layouts in Vulkan.
Fixed Issues
- Wireless VR may experience performance drops across multiple game titles on some Radeon RX 400 and Radeon RX 500 series graphics products.
- Performance Metrics Overlay may fail to enable or may be disabled when toggling Radeon Overlay while in game.
- A TDR may occur when exiting some gaming applications that are using DirectX 12 API when multiple displays are connected and in clone mode.
- Microsoft PIX tool may fail when a GPU is connected using AMD XConnect Technology.
- Crackdown 3 may experience an application or game hang on Radeon R7 370 series graphics products.
Known Issues
- Radeon ReLive streaming and uploading of videos and other content to Facebook is currently unavailable.
- ASUS TUF Gaming FX505 may experience discrete GPU connection issues with devices disappearing from device manager when the system is idle.
- Performance Metrics Overlay and Radeon WattMan gauges may experience inaccurate fluctuating readings on AMD Radeon VII.
- ACER Swift 3 with AMD Ryzen Processor may experience system instability when upgrading to Radeon Software Adrenalin 2019 Edition 19.6.2 using the Custom Clean Installation option.
- Graphics driver may not uninstall correctly when using the express uninstall option on some Ryzen APUs.
Important Notes
- AMD Ryzen Mobile Processors with Radeon Vega Graphics FAQ for Radeon Software Adrenalin 2019 Edition can be found here.
Package Contents
The Radeon Software Adrenalin 2019 Edition 19.6.2 installation package contains the following:
- Radeon Software Adrenalin 2019 Edition 19.6.2 Driver Version 19.20.01.07 (Windows Driver Store Version 26.20.12001.7006)
| Radeon Desktop Product Family Compatibility | |
| Radeon VII | Radeon RX 500 / Radeon 500X Series Graphics |
| Radeon RX Vega Series Graphics | Radeon Pro Duo |
| Radeon RX 400 Series Graphics | Radeon R7 200 Series Graphics |
| Radeon R7 300 Series Graphics | Radeon R5 300 Series Graphics |
| Radeon R9 Fury Series Graphics | Radeon R5 200 Series Graphics |
| Radeon R9 Nano Series Graphics | Radeon HD 8500 – HD 8900 Series Graphics |
| Radeon R9 300 Series Graphics | Radeon HD 8500 – HD 8900 Series Graphics |
| Radeon R9 200 Series Graphics | |
| Ryzen Processors with Radeon Vega graphics | |
| Ryzen PRO Processors with Radeon Vega graphics | |
| Athlon Processors with Radeon Vega Graphics | |
| Athlon PRO Processors with Radeon Vega Graphics | |
Mobility Radeon Family Compatibility
Radeon Software Adrenalin Edition 19.2.3 is a notebook reference graphics driver with limited support for system vendor specific features.
| Radeon Mobility Product Family Compatibility | |
| Radeon R9 M300 Series Graphics | Radeon R7 M200 Series Graphics |
| Radeon R7 M300 Series Graphics | Radeon R5 M200 Series Graphics |
| Radeon R5 M300 Series Graphics | Radeon HD 8500M – HD 8900M Series Graphics |
| Radeon R9 M200 Series Graphics | Radeon HD 7700M – HD 7900M Series Graphics |
AMD APU Product Family Compatibility
| AMD APU Product Family Compatibility | ||
| Desktop | Mobile | |
| A-Series APUs with Radeon R4, R5, R6, or R7 Graphics | Ryzen Mobile processors with Radeon Vega graphics | |
| Pro A-Series APUs with Radeon R5 or R7 Graphics | Athlon Mobile Processors with Radeon Vega Graphics | |
| Athlon Series APUs with Radeon R3 Graphics | A-Series and FX processors with Radeon graphics | |
| Sempron Series APUs with Radeon R3 Graphics | Ryzen PRO Mobile processors with Radeon Vega graphics | |
| ||
| A-Series PRO processors with Radeon graphics | ||
| FX-Series APUs with Radeon R7 Graphics | ||
| E-Series APUs with Radeon R2 Graphics | ||
| Radeon HD 8180 – HD 8400 Series Graphics | ||
Lien de téléchargement : Radeon Software Adrenalin 19.6.2 bêta
