If you feel a little déjà vu while reading this, it is because this system is identical to the MAINGEAR SPARK. Both devices are powered by an AMD A8-5557M APU backed with an AMD Radeon R9 M275X mobile discrete GPU. They even use the same case with the same color scheme. The only difference that I could find is the MAINGEAR logo on the front versus the GIGABYTE logo on the top. I think we could safely say that both devices are made at the same place. I expect that GIGABYTE was the OEM for MAINGEAR's Steam Machine.
Check out Tim's post about the SPARK.
Check out GIGABYTE's product page for the BRIX Gaming.
When Tim published his post about the SPARK for CES, back on January 6th, little was known about the R9 M275X (beyond its 2GB of GDDR5). That is still the case. AMD has not said anything further about the mobile GPU. The press release from GIGABYTE claims that it will support DirectX 11.1 (which implies it will not support DirectX 11.2) and OpenGL 4.1 (which implies a lack of support for OpenGL 4.2, 4.3, and 4.4). GIGABYTE also claims that it will support "the latest OpenCL 1.1 standard" (which implies lack of support for OpenCL 1.2).
I seriously doubt that this is true.
I cannot see AMD regressing that heavily on API compatibility. OpenGL 4.2 has been supported since the HD 5000 (desktop) and HD 6000M (laptop) series. OpenCL 1.2 has been supported since the HD 5000 (desktop) and HD 7000M (laptop) line. One of the main features of OpenCL 1.2 is the ability share resources with DirectX 11 (OpenCL 1.1 shares with DirectX 10). In fact, I cannot find a single chip that AMD produced which supports OpenGL 4.1 and OpenCL 1.1 and fails to support OpenGL 4.2 and OpenCL 1.2.
I would not trust GIGABYTE's press release when it comes to the R9 M275X.
Still nothing on pricing and availability for the GIGABYTE BRIX Gaming. Its product code will be the "GB-BXA8G-8890", which totally rolls off the tongue, so we have that going for us. It is a very interesting device. I wonder if we will see it, and other BRIX entries, find their way into the catalogs of other system builders.