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tensor.news grades benchmarks and tags model claims by evidence status. Every fact carries a source record and provenance. Scores are framed as task performance under a disclosed harness, never as deployed capability.

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Gemini 2.5 Pro (May 2025) vs Gemini 3 Pro

Verdict

Gemini 3 Pro leads 3–1 across 4 shared benchmarks.

Gemini 2.5 Pro (May 2025) 1 · Gemini 3 Pro 3 · higher isn't always better — see caveats.

Per-benchmark head-to-head

Gemini 2.5 Pro (May 2025)Gemini 3 Pro
  • 86
    GeoBench
    84
  • 55.56
    GPQA diamond
    90.15
  • 13.66
    HLE
    34.37
  • 10.75
    VPCT
    86.5
A higher number is not always a better model. Each score is task performance under a disclosed harness, and some of these benchmarks are saturated or scored under mixed harnesses. Follow any benchmark to its integrity grade before reading a win as decisive.

Follow the record

These models

  • Gemini 2.5 Pro (May 2025)95.9
  • Gemini 3 Pro91.38