The Sapphire 6670 HD Low Profile video card may not be so different when it comes to the technical specifications, compared to other 6670s on the market. However, the Sapphire low profile HD 6670 is a gem in its own right, being the first low profile single slot solution in its market segment. The core clock speed is set at 800MHz, while the memory speed is set at 1000Mhz. and has 1 GB of DDR5 onboard memory. The 6670 comes with 480 stream processors and a 40 nm chip. The interface includes a single HDMI, VGA connector and Dual-Link DVI input. All of the usual 6000 series features apply, such as DX 11, Eyefinity, OpenGL 4.1, UVD3, and AMD App acceleration.