DVI: 2 x DVI (1 Single Link, 1 Dual Link) HDMI: 1 x HDMI. Radeon HD 7850 is connected to the rest of the system using a PCI-Express 3.0 x16 interface. XFX Double D Radeon HD 7870 GHz Edition 2GB GDDR5 PCI Express 3.0 x16 CrossFireX Support Video Card FX-787A-CDFC. Display outputs include: 1x DVI, 1x HDMI, 2x mini-DisplayPort. All HD 7850 graphics cards support a max resolution of 2560x1600 on up to three monitors. Being a dual-slot card, the AMD Radeon HD 7850 draws power from 1x 6-pin power connector, with power draw rated at 130 W maximum. This means Crossfire setups only need a pair of 6-pin PCIe connectors from the PSU, which is a very mild requirement.ДЇinally the same I/O panel configuration has been used: a dual DL-DVI connector, a single HDMI 1.4a port and two mini-DisplayPort 1.2 sockets. The HD 7850 doesn't require but a single 6-pin PCIe power connector. The Radeon HD 7850 is a PCI Express 3.0-compatible graphics card just like the HD 7870. Note however that the Radeon HD 7850 lowers its load consumption to 130 watts, 26% less than the HD 7870. The HD 7850 has been downgraded to include 1024 SPUs and 64 TAUs (down from 1280/80), while the ROPs remain at 32.ДЄt least on this reference board, the Radeon HD 7850 uses the exact same cooler as the HD 7870.

Where the Radeon HD 7850 really differs from its bigger brother is in the core configuration.

Amd radeon hd 7800 mini displayport