Compare AI models
| Specifications | ||
Context windowHow much information the model can work with in one request, measured in tokens — pieces of words or other data. This includes your question, attachments, conversation and reply. Limits can vary by model variant and provider. | 200k | 200k |
| These models have no shared benchmark scores. | ||
BullshitBench v2Nonsense detection — Given a confidently-worded but nonsensical prompt, does the AI spot that it makes no sense and push back — instead of playing along and inventing an answer? The score is how often it clearly called out the nonsense. Higher is better. | 49% | — |
SWE-Bench VerifiedCoding — Real coding tasks pulled from open-source projects — the AI has to find and fix actual bugs. A human-checked version of the original SWE-Bench. Higher is better. | 62.3% | — |
GPQA DiamondScience — Graduate-level science questions in biology, physics, and chemistry — hard enough that subject-matter PhDs score around 65%. Higher is better. | 78.2% | — |
MMMUMultimodal — Tests the AI on understanding images and text together across many college subjects. Higher is better. | 75% | — |
| Overview | ||
| Company | Anthropic | OpenAI |
| Release date | Feb 24 2025 | May 16 2025 |
| Access | Closed | Closed |
| Model details | View model | View model |
Other comparisons
Claude 3.7 SonnetvsGemini 4 Carboncodex-mini-latestvsGemini 4 CarbonClaude 3.7 SonnetvsMuse Embercodex-mini-latestvsMuse EmberClaude 3.7 SonnetvsGrok 4.7codex-mini-latestvsGrok 4.7Claude 3.7 SonnetvsDeepSeek-V4.1-Flash-1017codex-mini-latestvsDeepSeek-V4.1-Flash-1017Claude 3.7 SonnetvsMistral Large 4codex-mini-latestvsMistral Large 4Claude 3.7 SonnetvsKimi K3.1 Procodex-mini-latestvsKimi K3.1 ProFrequently asked questions
Claude 3.7 Sonnet and codex-mini-latest don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Claude 3.7 Sonnet shipped 81 days before codex-mini-latest, so benchmark comparisons should account for the intervening progress.
Context windows are 200k (Claude 3.7 Sonnet) vs 200k (codex-mini-latest).
Direct benchmark comparisons are unavailable — Claude 3.7 Sonnet and codex-mini-latest don't publish scores on any of the same benchmarks.