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 | 1M |
| 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. | 30% | — |
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. | 72.7% | — |
GPQA DiamondScience — Graduate-level science questions in biology, physics, and chemistry — hard enough that subject-matter PhDs score around 65%. Higher is better. | 75.4% | — |
| Overview | ||
| Company | Anthropic | |
| Release date | May 22 2025 | Feb 5 2025 |
| Access | Closed | Closed |
| Model details | View model | View model |
Other comparisons
Claude Sonnet 4vsGPT-6.1 SolGemini 2.0 Flash-LitevsGPT-6.1 SolClaude Sonnet 4vsMuse Spark OpenGemini 2.0 Flash-LitevsMuse Spark OpenClaude Sonnet 4vsGrok 4.7Gemini 2.0 Flash-LitevsGrok 4.7Claude Sonnet 4vsDeepSeek-V4.1-Flash-1017Gemini 2.0 Flash-LitevsDeepSeek-V4.1-Flash-1017Claude Sonnet 4vsMistral Large 4Gemini 2.0 Flash-LitevsMistral Large 4Claude Sonnet 4vsKimi K3Gemini 2.0 Flash-LitevsKimi K3Frequently asked questions
Claude Sonnet 4 and Gemini 2.0 Flash-Lite don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Gemini 2.0 Flash-Lite shipped 106 days before Claude Sonnet 4, so benchmark comparisons should account for the intervening progress.
Context windows are 200k (Claude Sonnet 4) vs 1M (Gemini 2.0 Flash-Lite).
Direct benchmark comparisons are unavailable — Claude Sonnet 4 and Gemini 2.0 Flash-Lite don't publish scores on any of the same benchmarks.