Compare / DeepSeek V4 Pro 0423 vs GLM 4.7 Flash

DeepSeek V4 Pro 0423 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.

DeepSeek V4 Pro 0423
DeepSeek · profile
GLM 4.7 Flash
Z.ai · profile
Results compared
12
Shared sources
3
BenchmarkMetricDeepSeek V4 Pro 0423GLM 4.7 Flash
Arena (formerly LMArena)reportedOverallArena rating 1,4551,370
Arena (formerly LMArena)reportedBusiness, management and financeArena rating 1,4601,368
Arena (formerly LMArena)reportedCreative writingArena rating 1,4461,306
Arena (formerly LMArena)reportedExpert promptsArena rating 1,4801,386
Arena (formerly LMArena)reportedInstruction followingArena rating 1,4521,348
Arena (formerly LMArena)reportedOverallArena rating 1,4581,365
Arena (formerly LMArena)reportedWriting, literature and languageArena rating 1,4511,331
UGI LeaderboardreportedRequested-length error% off the requested word count 34.0%39.0%
UGI LeaderboardreportedStyle adherencescore from 0 to 1 0.360.37
UGI LeaderboardreportedWriting scorescore out of 100 68.425.0
Vectara Hallucination LeaderboardreportedAnswer rate% of documents 97.2%91.6%
Vectara Hallucination LeaderboardreportedHallucination rate% of summaries 8.6%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.