this is my computer configuration:
processor : intel core i3 550 @ 3.2 GHz
graphics : intel hd i3 550 ( integrated )
RAM : 2 GB DDR3 single channel ( clock - 667 MHz )
Now i know that my computer is very bad but i have got a change to upgrade it.
i want to do video and 3d rendering and model making. i know both my Graphics and RAM are not enough to do all these but i can upgrade only one of them.so with these configs what must i upgrade : Graphic card or RAM. the graphic card i can buy around 5 k and the RAM has no limit.
Pls reply fast as i have to buy them fast. i din't need to do very hardcore kiind of designing, just learning and if possible then some medium convincing designs.
Which version of HD 6570? If you get the DDR3 version then it will perform lesser than HD 5670 GDDR5.
^ He meant DDR3 version only.
@Smalltownboy: What's your maximum budget?
If you'r really tight on budget, try considering HD5570 GDDR5.
XFX AMD HD 5570 1GB DDR5 Graphic Card Best Lowest discount Graphic Card price available online in India
Though, i don't know about this site's credibility.
The graphics card will be used for running LAMMPS and GROMACS for molecular dynamics(MD) simulation. This would be an experiment on our desktops. If successful, we would be upgrading our CPU-based HPC to include GPUs.
OpenCL would have been better, as far as I understand. The research oriented developments are moving towards OpenCL, but as of now, GROMACS do not support OpenCL. It supports CUDA only. As an addition, we have a lot of work to do in VMD as well (though its importance is secondary to the MD simulations). VMD also works on CUDA (but as I said, VMD is not the deal breaker).