Since the G210 is intended to replace the 9400GT, the GPU configuration is basically the same, composed of 16 SPs, 8 TMUs, and 4 ROPs. The clocks are 589MHz for the core, 1402MHz for the shaders, and 500MHz (1000MHz effective) for the RAM. Compared to the GT 220, this gives the G210 around 30% of the shader power, 50% the texture and ROP power, and 27% of the memory bandwidth. All of this consumes 30W under load, and less than 7W when idling.
It will be fine ^
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