Compare / DeepSeek V4 Pro 0813 vs GLM 5.1

DeepSeek V4 Pro 0813 vs GLM 5.1

9 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 0813
DeepSeek · profile
GLM 5.1
Z.ai · profile
Results compared
9
Shared sources
3
BenchmarkMetricDeepSeek V4 Pro 0813GLM 5.1
APEX-AgentsreportedTasks passed% of tasks 47.3%40.9%
Arena (formerly LMArena)reportedOverallArena rating 1,4531,456
Arena (formerly LMArena)reportedBusiness, management and financeArena rating 1,4671,465
Arena (formerly LMArena)reportedCreative writingArena rating 1,4461,448
Arena (formerly LMArena)reportedExpert promptsArena rating 1,4851,495
Arena (formerly LMArena)reportedInstruction followingArena rating 1,4611,460
Arena (formerly LMArena)reportedOverallArena rating 1,4641,465
Arena (formerly LMArena)reportedWriting, literature and languageArena rating 1,4541,453
SimpleQA Verified (Epoch AI)reportedCorrect answers% of questions 52.9%34.0%

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.