Radeon HD 4290 (AMD 890GX)
AMD’s new chipset, the 890GX, includes two chips: the 890GX and the SB850. The SB850 is the southbridge (I/O management) and the 890GX is the northbridge. The 890GX includes the graphics part and the PCI-Express lines management.
The graphics part of the 890GX is made with the Radeon HD 4290 which is based on the RV620 GPU with the following features:
- stream processors: 40
- GPU clock: 700MHz
- Memory clock: 667MHz
- Memory size: 128MB (on board) + system memory
- OpenGL 3.2 and Direct3D 10.1
- OpenCL 1.0
- Hybrid CrossFire: when a Radeon HD 5450 is present, you can enable CrossFire support: HD 4290 + H 5450…
More information about AMD 890GX chipset HERE.
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[...] new version adds the support of latest video cards such as Radeon HD 5450, HD 5830, HD 4290 and GeForce GT 3xx. the GPU temperature reading has been improved and clocks reading are now [...]
[...] a pretty decent onboard card. http://www.geeks3d.com/20100304/rade…290-amd-890gx/ 700mhz core and 128mb of dedicated memory. It can definitely play 1080p no problem, not really [...]
i have an asus m4a89gtd pro motherboard with the 4290 graphics
i want to know if the 5450 is the only gpu i can put in hybrid crossfire with my mother board…
Thanks…
im utilising the hd4290 intandem with a hd2400xt and it still crossfire’s
strange eh