Side-by-side benchmark comparison across agentic, coding, multimodal, knowledge, reasoning, and math workflows.
DeepSeek V3 is clearly ahead on the aggregate, 25 to 16. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.
DeepSeek V3's sharpest advantage is in mathematics, where it averages 90.2 against 34. The single biggest benchmark swing on the page is MMLU, 88.5% to 35%. GLM-4.5-Air does hit back in reasoning, so the answer changes if that is the part of the workload you care about most.
Pick DeepSeek V3 if you want the stronger benchmark profile. GLM-4.5-Air only becomes the better choice if reasoning is the priority.
Benchmark data for this category is coming soon.
DeepSeek V3
42
GLM-4.5-Air
27
Benchmark data for this category is coming soon.
DeepSeek V3
24.9
GLM-4.5-Air
31.9
DeepSeek V3
69.6
GLM-4.5-Air
33
Benchmark data for this category is coming soon.
Benchmark data for this category is coming soon.
DeepSeek V3
90.2
GLM-4.5-Air
34
DeepSeek V3 is ahead overall, 25 to 16. The biggest single separator in this matchup is MMLU, where the scores are 88.5% and 35%.
DeepSeek V3 has the edge for knowledge tasks in this comparison, averaging 69.6 versus 33. Inside this category, MMLU is the benchmark that creates the most daylight between them.
DeepSeek V3 has the edge for coding in this comparison, averaging 42 versus 27. GLM-4.5-Air stays close enough that the answer can still flip depending on your workload.
DeepSeek V3 has the edge for math in this comparison, averaging 90.2 versus 34. Inside this category, AIME 2024 is the benchmark that creates the most daylight between them.
GLM-4.5-Air has the edge for reasoning in this comparison, averaging 31.9 versus 24.9. Inside this category, SimpleQA is the benchmark that creates the most daylight between them.
Get notified when new models drop, benchmark scores change, or the leaderboard shifts. One email per week.
Free. No spam. Unsubscribe anytime. We only store derived location metadata for consent routing.