GTX 295 SLI will be faster but you've got to think about the power consumption, heat, and scaling problems that occur with multi-gpus. If you're fine with those, the 295's will do great.
GTX 295 SLI will be faster but you've got to think about the power consumption, heat, and scaling problems that occur with multi-gpus. If you're fine with those, the 295's will do great.