{
  "dataset": "corrections",
  "source": "https://gpucompat.com/data/corrections.json",
  "about": "https://gpucompat.com/about-the-data/",
  "count": 7,
  "entries": [
    {
      "id": "2026-09-23-dropped-support-scope",
      "date": "2026-09-23",
      "title": "\"Only target that ever lost support\" was wrong",
      "before": "The ROCm consumer-GPU page said gfx906 (Radeon VII) was the only target this site tracks that had ever lost support.",
      "after": "NVIDIA has retired more: CUDA 13.0 no longer targets Kepler, Maxwell, Pascal or Volta, covering more tracked cards than AMD's one retired target. The claim now compares like with like, and /dropped-support/ lists every retirement for both vendors.",
      "pages": [
        "/rocm-consumer-gpus/",
        "/dropped-support/"
      ],
      "foundBy": "our own review"
    },
    {
      "id": "2026-09-26-cuda-architectures",
      "date": "2026-09-26",
      "title": "CUDA per-version architecture lists",
      "before": "Several CUDA versions between 10.2 and 12.x listed the wrong GPU architectures (for example, no Kepler in 10.2 and no Maxwell in 11.8 and 12.x).",
      "after": "Rebuilt from NVIDIA's release notes: Kepler 3.0/3.2 were dropped in 11.0 and 3.5/3.7 in 12.0; Maxwell, Pascal and Volta stay (deprecated) through all of 12.x and were removed in 13.0.",
      "pages": [
        "/cuda/",
        "/dropped-support/"
      ],
      "foundBy": "our own review"
    },
    {
      "id": "2026-09-27-b300",
      "date": "2026-09-27",
      "title": "B300 compute capability is 10.3",
      "before": "The B300 was recorded as compute capability 10.0, because the CUDA data had no 10.3 entry.",
      "after": "CUDA 12.9 added 10.3 (and 12.1 for DGX Spark); the CUDA data now lists both and the B300 uses its real value. No compatibility answer changed.",
      "pages": [
        "/gpus/nvidia-b300/"
      ],
      "foundBy": "our own review"
    },
    {
      "id": "2026-09-27-gfx906",
      "date": "2026-09-27",
      "title": "MI50 / Radeon VII (gfx906) supported through ROCm 6.3",
      "before": "gfx906 was shown as dropped in ROCm 6.1.0.",
      "after": "AMD lists gfx906 as deprecated but still supported through ROCm 6.3.3, and removed it in 6.4.0. The site had read AMD's compatibility matrix, which omits deprecated targets; it now also reads AMD's per-card system requirements.",
      "pages": [
        "/dropped-support/",
        "/rocm-consumer-gpus/",
        "/gpus/amd-radeon-vii/"
      ],
      "foundBy": "a reader on Reddit"
    },
    {
      "id": "2026-09-27-pytorch-builds",
      "date": "2026-09-27",
      "title": "PyTorch build lists rebuilt from the published files",
      "before": "The CUDA builds listed for 10 of 17 PyTorch releases were wrong (for example, a CUDA 12.1 build for 2.6 to 2.12 that never existed, and missing CUDA 12.9 builds). ROCm builds were incomplete or wrong for 13 releases, and Python versions for 6.",
      "after": "Every list now comes from the files PyTorch actually publishes (download.pytorch.org and PyPI), and each build records which GPU architectures it was compiled for.",
      "pages": [
        "/pytorch/",
        "/checker/"
      ],
      "foundBy": "our own review"
    },
    {
      "id": "2026-09-27-rdna4",
      "date": "2026-09-27",
      "title": "RDNA 4 (RX 9070 / 9060) first supported in ROCm 6.4.1",
      "before": "ROCm 6.4.0 was shown as supporting RDNA 4, about one month after the RX 9070 launched.",
      "after": "Neither of AMD's 6.4.0 pages lists RDNA 4; support starts in 6.4.1 (May 2025), about two and a half months after launch.",
      "pages": [
        "/rocm-consumer-gpus/",
        "/rocm/6-4-0/"
      ],
      "foundBy": "our audit after the gfx906 report"
    },
    {
      "id": "2026-09-27-rocm-per-card",
      "date": "2026-09-27",
      "title": "ROCm support is now tracked per card, not per gfx target",
      "before": "A card counted as officially supported as soon as its gfx target was. So the RX 7800 XT showed ROCm 6.3.0, the RX 7900 XTX showed 6.0.0, and the RX 6800 / 6800 XT / 6900 XT / 6950 XT, RX 7600 XT and MI60 showed as officially supported.",
      "after": "AMD names supported cards one by one. The RX 7800 XT is listed from 6.4.1, the RX 7700 XT from 6.4.2 and the RX 7900 XTX / XT from 5.7.1. The RX 6800 family, RX 7600 XT and MI60 have never been listed: they run through a supported target, but AMD doesn't validate them. The same check found gfx1100 missing from ROCm 5.7.1 and gfx1101 missing from 6.2.4.",
      "pages": [
        "/rocm-consumer-gpus/",
        "/gpus/amd-radeon-rx-7800-xt/",
        "/gpus/amd-radeon-rx-6800-xt/"
      ],
      "foundBy": "our own review"
    }
  ]
}