"no comparison" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "there is no comparison"
      },
      "expansion": "Ellipsis of there is no comparison",
      "name": "ellipsis"
    }
  ],
  "etymology_text": "Ellipsis of there is no comparison.",
  "head_templates": [
    {
      "args": {},
      "expansion": "no comparison",
      "name": "en-interjection"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "intj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Mandarin terms with redundant transliterations",
          "parents": [
            "Terms with redundant transliterations",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1908, Arthur Giles, “A Clinical Lecture on the After-Results of the Surgical Treatment of Uterine Displacements”, in The Medical Press and Circular, volume 136, M.D., page 549",
          "text": "“I'm twice the woman I was” ; “very different to what I have ever been for years before the operation”; “better—no comparison.”",
          "type": "quotation"
        },
        {
          "ref": "1989, James Kaplan, Pearl's Progress, page 184",
          "text": "He swallowed and shook his head. “No comparison.”",
          "type": "quotation"
        },
        {
          "ref": "2006, Bret M. Funk, Beacons of Tomorrow, page 50",
          "text": "Asquith nodded, and Timbre dismissed it with a wave of his hand. “No comparison. I've seen the sunrises at The Site bring many a cynical old bastard to his knees in tears.”",
          "type": "quotation"
        }
      ],
      "glosses": [
        "An assertion that two things proposed to be compared are not alike, usually indicating that one is substantially superior to the other."
      ],
      "id": "en-no_comparison-en-intj-yP9nxO2V",
      "links": [
        [
          "assertion",
          "assertion#English"
        ]
      ],
      "related": [
        {
          "word": "no contest"
        }
      ],
      "translations": [
        {
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "sense": "Translations",
          "word": "不可同日而語"
        },
        {
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "roman": "bùkě tóngrì'éryǔ",
          "sense": "Translations",
          "word": "不可同日而语"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "Translations",
          "word": "ei voi verrata"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "Translations",
          "word": "turha verrata (edes)"
        },
        {
          "code": "fr",
          "lang": "French",
          "sense": "Translations",
          "word": "il n’y a pas photo"
        },
        {
          "code": "it",
          "lang": "Italian",
          "sense": "Translations",
          "word": "non c'è partita"
        }
      ]
    }
  ],
  "word": "no comparison"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "there is no comparison"
      },
      "expansion": "Ellipsis of there is no comparison",
      "name": "ellipsis"
    }
  ],
  "etymology_text": "Ellipsis of there is no comparison.",
  "head_templates": [
    {
      "args": {},
      "expansion": "no comparison",
      "name": "en-interjection"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "intj",
  "related": [
    {
      "word": "no contest"
    }
  ],
  "senses": [
    {
      "categories": [
        "English ellipses",
        "English entries with incorrect language header",
        "English interjections",
        "English lemmas",
        "English multiword terms",
        "English terms with quotations",
        "Mandarin terms with redundant transliterations",
        "Quotation templates to be cleaned",
        "Translation table header lacks gloss"
      ],
      "examples": [
        {
          "ref": "1908, Arthur Giles, “A Clinical Lecture on the After-Results of the Surgical Treatment of Uterine Displacements”, in The Medical Press and Circular, volume 136, M.D., page 549",
          "text": "“I'm twice the woman I was” ; “very different to what I have ever been for years before the operation”; “better—no comparison.”",
          "type": "quotation"
        },
        {
          "ref": "1989, James Kaplan, Pearl's Progress, page 184",
          "text": "He swallowed and shook his head. “No comparison.”",
          "type": "quotation"
        },
        {
          "ref": "2006, Bret M. Funk, Beacons of Tomorrow, page 50",
          "text": "Asquith nodded, and Timbre dismissed it with a wave of his hand. “No comparison. I've seen the sunrises at The Site bring many a cynical old bastard to his knees in tears.”",
          "type": "quotation"
        }
      ],
      "glosses": [
        "An assertion that two things proposed to be compared are not alike, usually indicating that one is substantially superior to the other."
      ],
      "links": [
        [
          "assertion",
          "assertion#English"
        ]
      ]
    }
  ],
  "translations": [
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "sense": "Translations",
      "word": "不可同日而語"
    },
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "roman": "bùkě tóngrì'éryǔ",
      "sense": "Translations",
      "word": "不可同日而语"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "Translations",
      "word": "ei voi verrata"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "Translations",
      "word": "turha verrata (edes)"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "Translations",
      "word": "il n’y a pas photo"
    },
    {
      "code": "it",
      "lang": "Italian",
      "sense": "Translations",
      "word": "non c'è partita"
    }
  ],
  "word": "no comparison"
}