{
  "comparison": {
    "elements": 12288,
    "lhs": "fused_turboquant_gemv",
    "max_abs": 0.0078125,
    "max_abs_index": 685,
    "max_rel": 1526.1993408203125,
    "max_rel_index": 9974,
    "mean_abs": 0.0005269470990848882,
    "mean_rel": 0.13863844379363854,
    "rhs": "bulk_dequant_cublas",
    "rhs_rms": 0.40839972895704946,
    "rmse": 0.0010200931715351007,
    "rmse_over_rhs_rms": 0.002497781215820498
  },
  "first8": [
    {
      "abs_err": 0.0,
      "bulk_dequant_cublas": -0.4140625,
      "fused_gemv": -0.4140625,
      "index": 0,
      "rel_err": 0.0
    },
    {
      "abs_err": 0.0,
      "bulk_dequant_cublas": 0.20703125,
      "fused_gemv": 0.20703125,
      "index": 1,
      "rel_err": 0.0
    },
    {
      "abs_err": 0.0,
      "bulk_dequant_cublas": 0.71875,
      "fused_gemv": 0.71875,
      "index": 2,
      "rel_err": 0.0
    },
    {
      "abs_err": 0.0009765625,
      "bulk_dequant_cublas": 0.1796875,
      "fused_gemv": 0.1806640625,
      "index": 3,
      "rel_err": 0.005434782709926367
    },
    {
      "abs_err": 0.00048828125,
      "bulk_dequant_cublas": 0.072265625,
      "fused_gemv": 0.07177734375,
      "index": 4,
      "rel_err": 0.006756756920367479
    },
    {
      "abs_err": 0.0,
      "bulk_dequant_cublas": 0.56640625,
      "fused_gemv": 0.56640625,
      "index": 5,
      "rel_err": 0.0
    },
    {
      "abs_err": 0.0,
      "bulk_dequant_cublas": 0.166015625,
      "fused_gemv": 0.166015625,
      "index": 6,
      "rel_err": 0.0
    },
    {
      "abs_err": 0.0,
      "bulk_dequant_cublas": 0.64453125,
      "fused_gemv": 0.64453125,
      "index": 7,
      "rel_err": 0.0
    }
  ],
  "input": {
    "first8": [
      0.60546875,
      0.466796875,
      -0.35546875,
      -0.48828125,
      -0.984375,
      0.216796875,
      -0.12890625,
      -0.52734375
    ],
    "shape": [
      1,
      4096
    ]
  },
  "model_path": "/home/ckl/.cache/modelscope/hub/Qwen/Qwen3___5-9B-TQ4",
  "projection": {
    "bits": 4,
    "cols": 4096,
    "group_size": 128,
    "num_groups": 32,
    "packed_cols": 2048,
    "rows": 12288
  },
  "seed": 1592594996,
  "tensor_base": "model.language_model.layers.0.mlp.gate_proj"
}
