NVIDIA’s upcoming GeForce RTX 3080 Ti graphics card is likely to feature a hardware hash-rate limiter, much like the recently launched RTX 3060, according to kopite7kimi, a reliable source for NVIDIA rumors. The hash-rate limiter ensures that that crypto-currency mining performance of the card is significantly lower than what its hardware is capable of, so it doesn’t remain viable for miners. The limiter works through a secure key exchange between the video BIOS, system firmware, and the driver; so driver-level modifications wouldn’t affect it.

The RTX 3080 Ti is being launched to fill the large price-performance gorge between the RTX 3080 and RTX 3090. Its rumored specifications wildly swing between a 12 GB memory setup maxing out the 384-bit memory interface of the “GA102” silicon; and 20 GB of it across a narrower 320-bit wide interface. The card allegedly features 80 out of 84 streaming multiprocessors (40 out of 42 TPCs) enabled, working out to 10,240 CUDA cores, 80 RT cores, and 320 Tensor cores. Below is a picture of the RTX 3090 Founders Edition.



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