Compare / DeepSeek V4 Pro 0423 vs o1

DeepSeek V4 Pro 0423 vs o1

10 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
o1
OpenAI · profile
Results compared
10
Shared sources
3
BenchmarkMetricDeepSeek V4 Pro 0423o1
Arena (formerly LMArena)reportedBusiness, management and financeArena rating 1,4601,370
Arena (formerly LMArena)reportedCreative writingArena rating 1,4461,381
Arena (formerly LMArena)reportedExpert promptsArena rating 1,4801,402
Arena (formerly LMArena)reportedInstruction followingArena rating 1,4521,407
Arena (formerly LMArena)reportedOverallArena rating 1,4581,402
Arena (formerly LMArena)reportedWriting, literature and languageArena rating 1,4511,398
SimpleQA Verified (Epoch AI)reportedCorrect answers% of questions 47.0%41.1%
UGI LeaderboardreportedRequested-length error% off the requested word count 34.0%24.0%
UGI LeaderboardreportedStyle adherencescore from 0 to 1 0.360.36
UGI LeaderboardreportedWriting scorescore out of 100 68.461.0

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.