Radeon HD 6500M/6300M ​​goes online

AMD's official website has quietly appeared on the Radeon HD 6000M series recently, but this is not AMD's second-generation DX11 notebook graphics card "Vancouver", but on the basis of the existing first-generation products, the specifications are fine-tuned and renamed. Come.

At the same time, this also officially marks that AMD notebook graphics cards will abandon the "Mobility Radeon HD xxxx" long naming method, and changed to a more concise "Radeon HD xxxxM", similar to the NVIDIA GeForce xxxxM.

The Radeon HD 6000M now has two sub-families, of which the Radeon HD 6500M series for the mainstream mobile market comes from the Mobility Radeon HD 5700/5600 series, and the Radeon HD 6300M ​​for entry-level mobile applications comes from the Mobility Radeon HD 5400 series.

Radeon HD 6500M series has 400 stream processors, 20 texture units, 8 ROP units, PCI-E 2.1 x16 system bus, support for Radeon HD 6000 series Eye-Definition, Eyefinity, EyeSpeed ​​three major visual technology groups, including DX11, SM5.0, OpenGL 4.1, 24x MSAA/SSAA, up to six screen outputs, dual card crossfire, OpenCL 1.1, DirectCompute 11, UVD2 video decoding, dual video stream 1080p HD playback, 7.1 channel audio source output, etc. And support AMD HD3D stereo technology, output support VGA, Dual-Link DVI, HDMI 1.4a, DisplayPort 1.1 (not 1.2).

Specifications, core frequency 500-650MHz, single-precision floating-point calculation 400-520GFlops, triangle generation rate 5-650 million per second, memory equipped with GDDR5 or DDR3, frequency 900MHz, data rate 3.6Gbps or 1.8Gbps, bandwidth 57.6GB/ s or 28.8GB/s is still different from before.

The Radeon HD 6300M ​​series has 80 stream processors, 8 texture units, and 4 ROP units. It also supports Eye-Definition, Eyefinity, EyeSpeed, and AMD HD3D stereo technology. However, the MSAA/SSAA maximum multiple is halved. Up to 12x, the multi-screen output is reduced to a maximum of four monitors, one of the dual video streams is reduced to standard definition, and dual card exchanges are eliminated.

Specifications, core frequency 500-750MHz, single-precision floating-point operations 80-120GFlops, triangle generation rate of 1.25-1.875 billion per second, video memory equipped with DDR3, frequency 800-900MHz, data rate 1.6-1.8Gbps, bandwidth 12.8-14.4GB /s.

AMD Radeon HD 6500M/6300M ​​series graphics cards have already been adopted by Acer, ASUS and many other notebook designs. Some of them have already appeared on the Internet with Intel Sandy Bridge processors.