一 | 8月25日消息，硬件改造团队Paulo Gomes近日将一张影驰RTX 2080 Super名人堂的显存从8GB翻倍至16GB，此前还尚未有过同类改造案例。 改造过程中团队将原装8颗三星1GB GDDR6显存芯片，全部更换为2GB颗粒，再调整显卡的显存配置电阻，以此让GPU识别更高密度的显存模块。 Disgraced singer-songwriter R. Kelly was sentenced to 30 years in federal prison on Wednesday, marking the end of a six-week trial in Brooklyn that included testimony from dozens of witnesses, including those who accused the 55-year-old of both sexual and physical abuse.,The US Attorney's Office for the Eastern District of New York was aiming for Kelly to be given at least 25 years behind bars, per a June 8 memo. The filing set forth that Kelly, now 55, should spend the rest of his life behind bars due to the fact he "avoided punishment for almost 30 years and must now be held to account.",Kelly's attorneys argued their client should only serve a decade behind bars because he "experienced a traumatic childhood involving severe, prolonged childhood sexual abuse, poverty, and violence.”,During sentencing Wednesday afternoon, US District Judge Ann M. Donnelly stated to the court that “the public has to be protected from behaviors like this.”,"These crimes were calculated and carefully planned and regularly executed for almost 25 years," Donnelly said, as reported by the New York Times.,The judge recounted a number of testimonies during sentencing, highlighting Kelly's pattern of sexual abuse and violence against women, girls, and boys.,Kelly's legal team plans to appeal the sentencing.,"We were prepared for it," said defense attorney Jennifer Bonjean, who represented disgraced comedian Bill Cosby in a civil case he lost earlier this month. "We are now prepared to fight this appeal.",© AP Photo / Elizabeth WilliamsIn this courtroom sketch, R. Kelly and his attorney Jennifer Bonjean, left, appear during his sentencing hearing in federal court, Wednesday, June 29, 2022, in New York. The former R&B superstar was convicted of racketeering and other crimes. In this courtroom sketch, R. Kelly and his attorney Jennifer Bonjean, left, appear during his sentencing hearing in federal court, Wednesday, June 29, 2022, in New York. The former R&B superstar was convicted of racketeering and other crimes. © AP Photo / Elizabeth Williams,Federal prosecutors say Kelly used his "deep network" and "larger-than-life musical persona" to gain access to teenagers and young adults--"many of whom were particularly vulnerable.","The government has little doubt that if afforded an opportunity to offend again, the defendant would do so," prosecutors said earlier this month. "He poses a serious danger to the public.",Lizzette Martinez, a woman featured in the documentary 'Surviving R. Kelly,' was accompanied by her attorney Gloria Allred when she took the stand to provide a witness statement.,"January 1995 eventually changed me forever," Martinez testified, detailing that she was a 17-year-old aspiring singer when she met Kelly in a mall.,Now 45, Martinez told the court that she was "left in shock, confused, and in tears" when Kelly, who promised to mentor her, began to abuse her.,“Robert, you destroyed so many people’s lives,” Martinez told Kelly, who did not make eye contact.,YouTube Deletes Two R. Kelly’s Channels Amid Sex-Trafficking Conviction6 October 2021, 09:18 GMT,“I do not know how to put a price on all I’ve gone through,” she said. “I am now 45, a mother and I struggle with mental health.”,Rumors and even footage of Kelly's misdeeds with minors and women have been circulating since the 90s, around the same time Kelly married teenage R&B artist Aaliyah. Despite dozens of alleged victims coming forward over the decades, accountability appeared to avoid Kelly until the 2019 documentary "Surviving R. Kelly" coincided with the #MeToo movement.,The intersection of the #MuteRKelly and #MeToo movements drummed up public support for victims seeking litigation against the Grammy-award-winning singer. Kelly is still facing a number of criminal charges in Chicago, Illinois, and Minnesota.,Kelly has remained behind bars since his initial arrest in July 2019. The singer-songwriter did not take the stand during trial.。 调试期间在低频下还出现了显示异常，团队修改了NVIDIA驱动配置，让显卡保持在高性能状态才解决。改造版还加装了一个物理开关，可以在8GB和16GB两种模式之间切换，方便同一张卡上对比测试。 测试选了《生化危机：安魂曲》，画面选项全部拉满，关闭超分辨率和帧生成，刻意让显存占用超过8GB原始容量。 8GB模式下帧率在24到26帧之间徘徊，显存占用已经见顶，切换到16GB模式后，显存占用升至约11GB，帧率提升到32到34帧，增幅约28%，对系统内存的依赖也明显降低。 不过需要明确一点，这项改造并没有让RTX 2080 Super整体变快，TU104核心规格不变，显存带宽也没有提升。
二 | 28%的帧率提升仅在显存容量成为瓶颈时才会出现，如果游戏本身在8GB内就能跑完，不会有任何收益。
团队表示后续可能在更多游戏和AI负载中测试这张改造卡，看看大显存在哪些场景下能带来可量化的收益。
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