Prior to the Turing and Ampere architecture, NVIDIA's most powerful single card mining and playing game was TITAN V, a 22,999 yuan a country line, ferocious.
However, even if such a 'nuclear bomb' was discovered, it was exposed to the headaches of the BUG.
According to TheReg, scientists in a number of specialized fields have discovered that When using TITAN V for simulation calculations, there will be output errors, that is to say, calculating the same equation, many times the results are actually inconsistent.
The researcher exemplifies a calculation of the synthesis of proteins and enzymes. TheReg reports that when TITAN V encounters the biological '2+2=?', it outputs '=4, =4.1, =4.2... ...' and other N results.
Research team bought 4 TITAN V Of these, 2 of them rolled over, and the test went down. A 10% chance would be wrong.
According to one chip industry analyst, TITAN V may have a memory access error due to high performance settings and excessive chip load and memory corruption.
NV previously refused to respond, but now it has been said, Those who have encountered a computational error please contact the official solution. They also stated that it is currently confirmed that TITAN V will be abnormal at least when using a scientific application called 'Amber (amber)' in molecular dynamics..
However, NV said that all of our GPU products are designed with accuracy. Tesla has ECC error correction capabilities and is designed to address the aforementioned high performance professional computing services.
