NBMiner is a software that aids with mining of Ethereum, the software now restores up to 70% of the mining performance of NVIDIA GeForce RTX 30-series GPUs with LHR, according to the developers (lite hash-rate).
NVIDIA's GeForce RTX 3080, RTX 3070, RTX 3060 Ti, and RTX 3060 are LHR by default, the hash-rate limiter throttles the GPU when it is subjected to workloads resembling mining, with the goal of making them unprofitable for miners.
The most recent NBMiner update does not completely restore mining performance for LHR, but it does so by working around the LHR restrictions that were previously in place. The hashrate for ETH mining has been increased from 50 percent to 68-70 percent, which is a significant increase. This is also the first public miner to include improvements to the LHR GPU mining performance.
The NBMiner update does not unlock the hashing performance of LHR chips in any manner. Instead, it provides an adjustable percentage that the application tries to achieve as much as possible.
| LHR | NB Miner Update 68% | |
| RTX 3090 | 60MH/s | 81.6MH/s |
| RTX 3080 | 49MH/s | 66.64MH/s |
| RTX 3070 | 31MH/s | 42.16MH/s |
| RTX 3060 Ti | 30MH/s | 40.8MH/s |
| RTX 3060 | 20MH/s | 27.2MH/s |
NBMiner Update Restores 70% of NVIDIA LHR Mining Performance
