Nvidia is supposedly releasing a dual-GPU card next month to rival AMD's similar offering.
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Called the GeForce GTX 590, the card is expected to arrive in the same time frame as AMD's similar offering, the dual-GPU Radeon HD 6990 "Antilles"also set for a supposed February release. Nvidia is also expected to launch the new card in the same manner as it did with the GeForce GTX 580: surprisingly sudden, catching AMD off-guard.