Claude 3.5 Sonnet vs Exaone 4.0 32B

Side-by-side benchmark comparison across agentic, coding, multimodal, knowledge, reasoning, and math workflows.

Exaone 4.0 32B is clearly ahead on the aggregate, 83 to 60. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.

Exaone 4.0 32B's sharpest advantage is in knowledge, where it averages 81.8 against 50.9. The single biggest benchmark swing on the page is AIME 2025, 66% to 85.3%.

Exaone 4.0 32B is the reasoning model in the pair, while Claude 3.5 Sonnet is not. That usually helps on harder chain-of-thought-heavy tests, but it can also mean more latency and more token spend in real use. Claude 3.5 Sonnet gives you the larger context window at 200K, compared with 128K for Exaone 4.0 32B.

Quick Verdict

Pick Exaone 4.0 32B if you want the stronger benchmark profile. Claude 3.5 Sonnet only becomes the better choice if you need the larger 200K context window or you would rather avoid the extra latency and token burn of a reasoning model.

Agentic

Coming soon

Comparable scores for this category are coming soon. One or both models do not have sourced results here yet.

54%
Terminal-Bench 2.0
Coming soon
62%
BrowseComp
Coming soon
51%
OSWorld-Verified
Coming soon

Coding

Coming soon

Comparable scores for this category are coming soon. One or both models do not have sourced results here yet.

92%
HumanEval
Coming soon
49%
SWE-bench Verified
Coming soon
39%
LiveCodeBench
Coming soon
37%
SWE-bench Pro
Coming soon

Multimodal & Grounded

Coming soon

Comparable scores for this category are coming soon. One or both models do not have sourced results here yet.

77%
MMMU-Pro
Coming soon
72%
OfficeQA Pro
Coming soon

Reasoning

Coming soon

Comparable scores for this category are coming soon. One or both models do not have sourced results here yet.

61%
MuSR
Coming soon
83%
BBH
Coming soon
70%
LongBench v2
Coming soon
70%
MRCRv2
Coming soon

Knowledge

Exaone 4.0 32B

Claude 3.5 Sonnet

50.9

Exaone 4.0 32B

81.8

90.4%
MMLU
Coming soon
59.4%
GPQA
Coming soon
63%
SuperGPQA
Coming soon
74%
MMLU-Pro
81.8%
5%
HLE
Coming soon
59%
FrontierScience
Coming soon
63%
SimpleQA
Coming soon

Instruction Following

Coming soon

Comparable scores for this category are coming soon. One or both models do not have sourced results here yet.

83%
IFEval
Coming soon

Multilingual

Coming soon

Comparable scores for this category are coming soon. One or both models do not have sourced results here yet.

85%
MGSM
Coming soon
78%
MMLU-ProX
Coming soon

Mathematics

Exaone 4.0 32B

Claude 3.5 Sonnet

68.8

Exaone 4.0 32B

85.3

65%
AIME 2023
Coming soon
67%
AIME 2024
Coming soon
66%
AIME 2025
85.3%
61%
HMMT Feb 2023
Coming soon
63%
HMMT Feb 2024
Coming soon
62%
HMMT Feb 2025
Coming soon
64%
BRUMO 2025
Coming soon
80%
MATH-500
Coming soon

Frequently Asked Questions

Which is better, Claude 3.5 Sonnet or Exaone 4.0 32B?

Exaone 4.0 32B is ahead overall, 83 to 60. The biggest single separator in this matchup is AIME 2025, where the scores are 66% and 85.3%.

Which is better for knowledge tasks, Claude 3.5 Sonnet or Exaone 4.0 32B?

Exaone 4.0 32B has the edge for knowledge tasks in this comparison, averaging 81.8 versus 50.9. Inside this category, MMLU-Pro is the benchmark that creates the most daylight between them.

Which is better for math, Claude 3.5 Sonnet or Exaone 4.0 32B?

Exaone 4.0 32B has the edge for math in this comparison, averaging 85.3 versus 68.8. Inside this category, AIME 2025 is the benchmark that creates the most daylight between them.

Last updated: March 18, 2026

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