AMD announced in early June that they were moving away from a monthly driver release schedule, taking instead a NVIDIA style release as needed regiment.
According to AMD, a highlight of the new driver set is a new GPU-enhanced video codec engine that should give users a boost with video encoding tasks.
From AMD: Resolved issues in AMD Catalyst 12.6 WHQL and Catalyst 12.7 Beta
- Using AMD Radeon HD 7900 and AMD Radeon HD 7800 Series in TriFire or QuadFire configurations with AMD Eyefinity will no longer result in a BSOD when launching a DirectX application.
- Multi-display configurations will no longer BSOD at the desktop on AMD Radeon HD 7000 Series GPUs.
- Additional fixes for AMD Radeon HD 7900, AMD Radeon HD 7800, and AMD Radeon HD 7700 Series GPUs hanging the system upon entering sleep.
- Some occurrences of this issue may be related to an outdated motherboard BIOS, however. Please ensure that your motherboard BIOS is up to date.
- Resolves AMD CrossFire technology scaling issues seen in AMD Catalyst 12.4 with The Elder Scrolls V: Skyrim.
- AMD Catalyst Control Center: Overdrive page is no longer intermittently missing
- AMD Catalyst Control Center: GPU Activity gauge is no longer intermittently missing
- Using AMD Radeon HD 7900 Series GPUs in an AMD CrossFire technology config no longer results in system hangs after cinematics in Call of Duty: Black Ops
- Heroes and Generals: Blocky corruptions in scenes with smoke effects under the DirectX 11 mode are no longer experienced.
- DiRT Showdown: Improves scaling for AMD CrossFire technology configurations using the AMD Radeon HD 6000 Series
- HDMI audio is no longer disabled if the connected HDTV is powered off/on.