Compare / Gemini 3.1 Pro Preview vs GLM 4.7 Flash

Gemini 3.1 Pro Preview vs GLM 4.7 Flash

12 results from 3 sources that measured both models. Each row is in the source's own units; there is no overall winner.

Gemini 3.1 Pro Preview
Google · profile
GLM 4.7 Flash
Z.ai · profile
Results compared
12
Shared sources
3
BenchmarkMetricGemini 3.1 Pro PreviewGLM 4.7 Flash
Arena (formerly LMArena)reportedOverallArena rating 1,4721,370
Arena (formerly LMArena)reportedBusiness, management and financeArena rating 1,4771,368
Arena (formerly LMArena)reportedCreative writingArena rating 1,4801,306
Arena (formerly LMArena)reportedExpert promptsArena rating 1,5091,386
Arena (formerly LMArena)reportedInstruction followingArena rating 1,4791,348
Arena (formerly LMArena)reportedOverallArena rating 1,4871,365
Arena (formerly LMArena)reportedWriting, literature and languageArena rating 1,4801,331
UGI LeaderboardreportedRequested-length error% off the requested word count 19.0%39.0%
UGI LeaderboardreportedStyle adherencescore from 0 to 1 0.340.37
UGI LeaderboardreportedWriting scorescore out of 100 72.225.0
Vectara Hallucination LeaderboardreportedAnswer rate% of documents 99.4%91.6%
Vectara Hallucination LeaderboardreportedHallucination rate% of summaries 10.4%9.3%

Bold green marks the better value on that metric. Where a source reports ranges that overlap, the difference may not be meaningful; see the benchmark page for ranges.