STEALTHMARK INTELLIGENCE BENCHMARKS

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Reasoning, physics and visual intelligence. Compare our scores and inspect the SVG results side by side.

28 models · 378 comparisons

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Claude Fable 5.1 vs Claude Opus 5.5
Claude Fable 5.1 vs Claude Sonnet 5.5
Claude Fable 5.1 vs DeepSeek V4 Pro 0813
Claude Fable 5.1 vs DeepSeek V4.1 Flash
Claude Fable 5.1 vs Fledge Alpha
Claude Fable 5.1 vs Gemini 3.8 Flash
Claude Fable 5.1 vs GLM-5.3
Claude Fable 5.1 vs GPT 5.5
Claude Fable 5.1 vs GPT 5.6 Luna
Claude Fable 5.1 vs GPT 5.6 Sol
Claude Fable 5.1 vs GPT 5.6 Terra
Claude Fable 5.1 vs GPT-6 Astra
Claude Fable 5.1 vs GPT 6 Luna
Claude Fable 5.1 vs GPT 6 Sol
Claude Fable 5.1 vs GPT 6.1 Sol
Claude Fable 5.1 vs Grok 4.7
Claude Fable 5.1 vs Kimi K3
Claude Fable 5.1 vs Mimo V2.6 Flash
Claude Fable 5.1 vs Minimax M3
Claude Fable 5.1 vs Muse Spark 1.3
Claude Fable 5.1 vs Owl Alpha
Claude Fable 5.1 vs Ox Alpha
Claude Fable 5.1 vs Pixel Canary
Claude Fable 5.1 vs Qwen3.8 27B
Claude Fable 5.1 vs Qwen 3.8 Flash
Claude Fable 5.1 vs Space Bunny Alpha
Claude Fable 5.1 vs Union Alpha
Claude Opus 5.5 vs Claude Sonnet 5.5
Claude Opus 5.5 vs DeepSeek V4 Pro 0813
Claude Opus 5.5 vs DeepSeek V4.1 Flash
Claude Opus 5.5 vs Fledge Alpha
Claude Opus 5.5 vs Gemini 3.8 Flash
Claude Opus 5.5 vs GLM-5.3
Claude Opus 5.5 vs GPT 5.5
Claude Opus 5.5 vs GPT 5.6 Luna
Claude Opus 5.5 vs GPT 5.6 Sol
Claude Opus 5.5 vs GPT 5.6 Terra
Claude Opus 5.5 vs GPT-6 Astra
Claude Opus 5.5 vs GPT 6 Luna
Claude Opus 5.5 vs GPT 6 Sol
Claude Opus 5.5 vs GPT 6.1 Sol
Claude Opus 5.5 vs Grok 4.7
Claude Opus 5.5 vs Kimi K3
Claude Opus 5.5 vs Mimo V2.6 Flash
Claude Opus 5.5 vs Minimax M3
Claude Opus 5.5 vs Muse Spark 1.3
Claude Opus 5.5 vs Owl Alpha
Claude Opus 5.5 vs Ox Alpha
Claude Opus 5.5 vs Pixel Canary
Claude Opus 5.5 vs Qwen3.8 27B
Claude Opus 5.5 vs Qwen 3.8 Flash
Claude Opus 5.5 vs Space Bunny Alpha
Claude Opus 5.5 vs Union Alpha
Claude Sonnet 5.5 vs DeepSeek V4 Pro 0813
Claude Sonnet 5.5 vs DeepSeek V4.1 Flash
Claude Sonnet 5.5 vs Fledge Alpha
Claude Sonnet 5.5 vs Gemini 3.8 Flash
Claude Sonnet 5.5 vs GLM-5.3
Claude Sonnet 5.5 vs GPT 5.5
Claude Sonnet 5.5 vs GPT 5.6 Luna
Claude Sonnet 5.5 vs GPT 5.6 Sol
Claude Sonnet 5.5 vs GPT 5.6 Terra
Claude Sonnet 5.5 vs GPT-6 Astra
Claude Sonnet 5.5 vs GPT 6 Luna
Claude Sonnet 5.5 vs GPT 6 Sol
Claude Sonnet 5.5 vs GPT 6.1 Sol
Claude Sonnet 5.5 vs Grok 4.7
Claude Sonnet 5.5 vs Kimi K3
Claude Sonnet 5.5 vs Mimo V2.6 Flash
Claude Sonnet 5.5 vs Minimax M3
Claude Sonnet 5.5 vs Muse Spark 1.3
Claude Sonnet 5.5 vs Owl Alpha
Claude Sonnet 5.5 vs Ox Alpha
Claude Sonnet 5.5 vs Pixel Canary
Claude Sonnet 5.5 vs Qwen3.8 27B
Claude Sonnet 5.5 vs Qwen 3.8 Flash
Claude Sonnet 5.5 vs Space Bunny Alpha
Claude Sonnet 5.5 vs Union Alpha
DeepSeek V4 Pro 0813 vs DeepSeek V4.1 Flash
DeepSeek V4 Pro 0813 vs Fledge Alpha
DeepSeek V4 Pro 0813 vs Gemini 3.8 Flash
DeepSeek V4 Pro 0813 vs GLM-5.3
DeepSeek V4 Pro 0813 vs GPT 5.5
DeepSeek V4 Pro 0813 vs GPT 5.6 Luna
DeepSeek V4 Pro 0813 vs GPT 5.6 Sol
DeepSeek V4 Pro 0813 vs GPT 5.6 Terra
DeepSeek V4 Pro 0813 vs GPT-6 Astra
DeepSeek V4 Pro 0813 vs GPT 6 Luna
DeepSeek V4 Pro 0813 vs GPT 6 Sol
DeepSeek V4 Pro 0813 vs GPT 6.1 Sol
DeepSeek V4 Pro 0813 vs Grok 4.7
DeepSeek V4 Pro 0813 vs Kimi K3
DeepSeek V4 Pro 0813 vs Mimo V2.6 Flash
DeepSeek V4 Pro 0813 vs Minimax M3
DeepSeek V4 Pro 0813 vs Muse Spark 1.3
DeepSeek V4 Pro 0813 vs Owl Alpha
DeepSeek V4 Pro 0813 vs Ox Alpha
DeepSeek V4 Pro 0813 vs Pixel Canary
DeepSeek V4 Pro 0813 vs Qwen3.8 27B
DeepSeek V4 Pro 0813 vs Qwen 3.8 Flash
DeepSeek V4 Pro 0813 vs Space Bunny Alpha
DeepSeek V4 Pro 0813 vs Union Alpha
DeepSeek V4.1 Flash vs Fledge Alpha
DeepSeek V4.1 Flash vs Gemini 3.8 Flash
DeepSeek V4.1 Flash vs GLM-5.3
DeepSeek V4.1 Flash vs GPT 5.5
DeepSeek V4.1 Flash vs GPT 5.6 Luna
DeepSeek V4.1 Flash vs GPT 5.6 Sol
DeepSeek V4.1 Flash vs GPT 5.6 Terra
DeepSeek V4.1 Flash vs GPT-6 Astra
DeepSeek V4.1 Flash vs GPT 6 Luna
DeepSeek V4.1 Flash vs GPT 6 Sol
DeepSeek V4.1 Flash vs GPT 6.1 Sol
DeepSeek V4.1 Flash vs Grok 4.7
DeepSeek V4.1 Flash vs Kimi K3
DeepSeek V4.1 Flash vs Mimo V2.6 Flash
DeepSeek V4.1 Flash vs Minimax M3
DeepSeek V4.1 Flash vs Muse Spark 1.3
DeepSeek V4.1 Flash vs Owl Alpha
DeepSeek V4.1 Flash vs Ox Alpha
DeepSeek V4.1 Flash vs Pixel Canary
DeepSeek V4.1 Flash vs Qwen3.8 27B
DeepSeek V4.1 Flash vs Qwen 3.8 Flash
DeepSeek V4.1 Flash vs Space Bunny Alpha
DeepSeek V4.1 Flash vs Union Alpha
Fledge Alpha vs Gemini 3.8 Flash
Fledge Alpha vs GLM-5.3
Fledge Alpha vs GPT 5.5
Fledge Alpha vs GPT 5.6 Luna
Fledge Alpha vs GPT 5.6 Sol
Fledge Alpha vs GPT 5.6 Terra
Fledge Alpha vs GPT-6 Astra
Fledge Alpha vs GPT 6 Luna
Fledge Alpha vs GPT 6 Sol
Fledge Alpha vs GPT 6.1 Sol
Fledge Alpha vs Grok 4.7
Fledge Alpha vs Kimi K3
Fledge Alpha vs Mimo V2.6 Flash
Fledge Alpha vs Minimax M3
Fledge Alpha vs Muse Spark 1.3
Fledge Alpha vs Owl Alpha
Fledge Alpha vs Ox Alpha
Fledge Alpha vs Pixel Canary
Fledge Alpha vs Qwen3.8 27B
Fledge Alpha vs Qwen 3.8 Flash
Fledge Alpha vs Space Bunny Alpha
Fledge Alpha vs Union Alpha
Gemini 3.8 Flash vs GLM-5.3
Gemini 3.8 Flash vs GPT 5.5
Gemini 3.8 Flash vs GPT 5.6 Luna
Gemini 3.8 Flash vs GPT 5.6 Sol
Gemini 3.8 Flash vs GPT 5.6 Terra
Gemini 3.8 Flash vs GPT-6 Astra
Gemini 3.8 Flash vs GPT 6 Luna
Gemini 3.8 Flash vs GPT 6 Sol
Gemini 3.8 Flash vs GPT 6.1 Sol
Gemini 3.8 Flash vs Grok 4.7
Gemini 3.8 Flash vs Kimi K3
Gemini 3.8 Flash vs Mimo V2.6 Flash
Gemini 3.8 Flash vs Minimax M3
Gemini 3.8 Flash vs Muse Spark 1.3
Gemini 3.8 Flash vs Owl Alpha
Gemini 3.8 Flash vs Ox Alpha
Gemini 3.8 Flash vs Pixel Canary
Gemini 3.8 Flash vs Qwen3.8 27B
Gemini 3.8 Flash vs Qwen 3.8 Flash
Gemini 3.8 Flash vs Space Bunny Alpha
Gemini 3.8 Flash vs Union Alpha
GLM-5.3 vs GPT 5.5
GLM-5.3 vs GPT 5.6 Luna
GLM-5.3 vs GPT 5.6 Sol
GLM-5.3 vs GPT 5.6 Terra
GLM-5.3 vs GPT-6 Astra
GLM-5.3 vs GPT 6 Luna
GLM-5.3 vs GPT 6 Sol
GLM-5.3 vs GPT 6.1 Sol
GLM-5.3 vs Grok 4.7
GLM-5.3 vs Kimi K3
GLM-5.3 vs Mimo V2.6 Flash
GLM-5.3 vs Minimax M3
GLM-5.3 vs Muse Spark 1.3
GLM-5.3 vs Owl Alpha
GLM-5.3 vs Ox Alpha
GLM-5.3 vs Pixel Canary
GLM-5.3 vs Qwen3.8 27B
GLM-5.3 vs Qwen 3.8 Flash
GLM-5.3 vs Space Bunny Alpha
GLM-5.3 vs Union Alpha
GPT 5.5 vs GPT 5.6 Luna
GPT 5.5 vs GPT 5.6 Sol
GPT 5.5 vs GPT 5.6 Terra
GPT 5.5 vs GPT-6 Astra
GPT 5.5 vs GPT 6 Luna
GPT 5.5 vs GPT 6 Sol
GPT 5.5 vs GPT 6.1 Sol
GPT 5.5 vs Grok 4.7
GPT 5.5 vs Kimi K3
GPT 5.5 vs Mimo V2.6 Flash
GPT 5.5 vs Minimax M3
GPT 5.5 vs Muse Spark 1.3
GPT 5.5 vs Owl Alpha
GPT 5.5 vs Ox Alpha
GPT 5.5 vs Pixel Canary
GPT 5.5 vs Qwen3.8 27B
GPT 5.5 vs Qwen 3.8 Flash
GPT 5.5 vs Space Bunny Alpha
GPT 5.5 vs Union Alpha
GPT 5.6 Luna vs GPT 5.6 Sol
GPT 5.6 Luna vs GPT 5.6 Terra
GPT 5.6 Luna vs GPT-6 Astra
GPT 5.6 Luna vs GPT 6 Luna
GPT 5.6 Luna vs GPT 6 Sol
GPT 5.6 Luna vs GPT 6.1 Sol
GPT 5.6 Luna vs Grok 4.7
GPT 5.6 Luna vs Kimi K3
GPT 5.6 Luna vs Mimo V2.6 Flash
GPT 5.6 Luna vs Minimax M3
GPT 5.6 Luna vs Muse Spark 1.3
GPT 5.6 Luna vs Owl Alpha
GPT 5.6 Luna vs Ox Alpha
GPT 5.6 Luna vs Pixel Canary
GPT 5.6 Luna vs Qwen3.8 27B
GPT 5.6 Luna vs Qwen 3.8 Flash
GPT 5.6 Luna vs Space Bunny Alpha
GPT 5.6 Luna vs Union Alpha
GPT 5.6 Sol vs GPT 5.6 Terra
GPT 5.6 Sol vs GPT-6 Astra
GPT 5.6 Sol vs GPT 6 Luna
GPT 5.6 Sol vs GPT 6 Sol
GPT 5.6 Sol vs GPT 6.1 Sol
GPT 5.6 Sol vs Grok 4.7
GPT 5.6 Sol vs Kimi K3
GPT 5.6 Sol vs Mimo V2.6 Flash
GPT 5.6 Sol vs Minimax M3
GPT 5.6 Sol vs Muse Spark 1.3
GPT 5.6 Sol vs Owl Alpha
GPT 5.6 Sol vs Ox Alpha
GPT 5.6 Sol vs Pixel Canary
GPT 5.6 Sol vs Qwen3.8 27B
GPT 5.6 Sol vs Qwen 3.8 Flash
GPT 5.6 Sol vs Space Bunny Alpha
GPT 5.6 Sol vs Union Alpha
GPT 5.6 Terra vs GPT-6 Astra
GPT 5.6 Terra vs GPT 6 Luna
GPT 5.6 Terra vs GPT 6 Sol
GPT 5.6 Terra vs GPT 6.1 Sol
GPT 5.6 Terra vs Grok 4.7
GPT 5.6 Terra vs Kimi K3
GPT 5.6 Terra vs Mimo V2.6 Flash
GPT 5.6 Terra vs Minimax M3
GPT 5.6 Terra vs Muse Spark 1.3
GPT 5.6 Terra vs Owl Alpha
GPT 5.6 Terra vs Ox Alpha
GPT 5.6 Terra vs Pixel Canary
GPT 5.6 Terra vs Qwen3.8 27B
GPT 5.6 Terra vs Qwen 3.8 Flash
GPT 5.6 Terra vs Space Bunny Alpha
GPT 5.6 Terra vs Union Alpha
GPT-6 Astra vs GPT 6 Luna
GPT-6 Astra vs GPT 6 Sol
GPT-6 Astra vs GPT 6.1 Sol
GPT-6 Astra vs Grok 4.7
GPT-6 Astra vs Kimi K3
GPT-6 Astra vs Mimo V2.6 Flash
GPT-6 Astra vs Minimax M3
GPT-6 Astra vs Muse Spark 1.3
GPT-6 Astra vs Owl Alpha
GPT-6 Astra vs Ox Alpha
GPT-6 Astra vs Pixel Canary
GPT-6 Astra vs Qwen3.8 27B
GPT-6 Astra vs Qwen 3.8 Flash
GPT-6 Astra vs Space Bunny Alpha
GPT-6 Astra vs Union Alpha
GPT 6 Luna vs GPT 6 Sol
GPT 6 Luna vs GPT 6.1 Sol
GPT 6 Luna vs Grok 4.7
GPT 6 Luna vs Kimi K3
GPT 6 Luna vs Mimo V2.6 Flash
GPT 6 Luna vs Minimax M3
GPT 6 Luna vs Muse Spark 1.3
GPT 6 Luna vs Owl Alpha
GPT 6 Luna vs Ox Alpha
GPT 6 Luna vs Pixel Canary
GPT 6 Luna vs Qwen3.8 27B
GPT 6 Luna vs Qwen 3.8 Flash
GPT 6 Luna vs Space Bunny Alpha
GPT 6 Luna vs Union Alpha
GPT 6 Sol vs GPT 6.1 Sol
GPT 6 Sol vs Grok 4.7
GPT 6 Sol vs Kimi K3
GPT 6 Sol vs Mimo V2.6 Flash
GPT 6 Sol vs Minimax M3
GPT 6 Sol vs Muse Spark 1.3
GPT 6 Sol vs Owl Alpha
GPT 6 Sol vs Ox Alpha
GPT 6 Sol vs Pixel Canary
GPT 6 Sol vs Qwen3.8 27B
GPT 6 Sol vs Qwen 3.8 Flash
GPT 6 Sol vs Space Bunny Alpha
GPT 6 Sol vs Union Alpha
GPT 6.1 Sol vs Grok 4.7
GPT 6.1 Sol vs Kimi K3
GPT 6.1 Sol vs Mimo V2.6 Flash
GPT 6.1 Sol vs Minimax M3
GPT 6.1 Sol vs Muse Spark 1.3
GPT 6.1 Sol vs Owl Alpha
GPT 6.1 Sol vs Ox Alpha
GPT 6.1 Sol vs Pixel Canary
GPT 6.1 Sol vs Qwen3.8 27B
GPT 6.1 Sol vs Qwen 3.8 Flash
GPT 6.1 Sol vs Space Bunny Alpha
GPT 6.1 Sol vs Union Alpha
Grok 4.7 vs Kimi K3
Grok 4.7 vs Mimo V2.6 Flash
Grok 4.7 vs Minimax M3
Grok 4.7 vs Muse Spark 1.3
Grok 4.7 vs Owl Alpha
Grok 4.7 vs Ox Alpha
Grok 4.7 vs Pixel Canary
Grok 4.7 vs Qwen3.8 27B
Grok 4.7 vs Qwen 3.8 Flash
Grok 4.7 vs Space Bunny Alpha
Grok 4.7 vs Union Alpha
Kimi K3 vs Mimo V2.6 Flash
Kimi K3 vs Minimax M3
Kimi K3 vs Muse Spark 1.3
Kimi K3 vs Owl Alpha
Kimi K3 vs Ox Alpha
Kimi K3 vs Pixel Canary
Kimi K3 vs Qwen3.8 27B
Kimi K3 vs Qwen 3.8 Flash
Kimi K3 vs Space Bunny Alpha
Kimi K3 vs Union Alpha
Mimo V2.6 Flash vs Minimax M3
Mimo V2.6 Flash vs Muse Spark 1.3
Mimo V2.6 Flash vs Owl Alpha
Mimo V2.6 Flash vs Ox Alpha
Mimo V2.6 Flash vs Pixel Canary
Mimo V2.6 Flash vs Qwen3.8 27B
Mimo V2.6 Flash vs Qwen 3.8 Flash
Mimo V2.6 Flash vs Space Bunny Alpha
Mimo V2.6 Flash vs Union Alpha
Minimax M3 vs Muse Spark 1.3
Minimax M3 vs Owl Alpha
Minimax M3 vs Ox Alpha
Minimax M3 vs Pixel Canary
Minimax M3 vs Qwen3.8 27B
Minimax M3 vs Qwen 3.8 Flash
Minimax M3 vs Space Bunny Alpha
Minimax M3 vs Union Alpha
Muse Spark 1.3 vs Owl Alpha
Muse Spark 1.3 vs Ox Alpha
Muse Spark 1.3 vs Pixel Canary
Muse Spark 1.3 vs Qwen3.8 27B
Muse Spark 1.3 vs Qwen 3.8 Flash
Muse Spark 1.3 vs Space Bunny Alpha
Muse Spark 1.3 vs Union Alpha
Owl Alpha vs Ox Alpha
Owl Alpha vs Pixel Canary
Owl Alpha vs Qwen3.8 27B
Owl Alpha vs Qwen 3.8 Flash
Owl Alpha vs Space Bunny Alpha
Owl Alpha vs Union Alpha
Ox Alpha vs Pixel Canary
Ox Alpha vs Qwen3.8 27B
Ox Alpha vs Qwen 3.8 Flash
Ox Alpha vs Space Bunny Alpha
Ox Alpha vs Union Alpha
Pixel Canary vs Qwen3.8 27B
Pixel Canary vs Qwen 3.8 Flash
Pixel Canary vs Space Bunny Alpha
Pixel Canary vs Union Alpha
Qwen3.8 27B vs Qwen 3.8 Flash
Qwen3.8 27B vs Space Bunny Alpha
Qwen3.8 27B vs Union Alpha
Qwen 3.8 Flash vs Space Bunny Alpha
Qwen 3.8 Flash vs Union Alpha
Space Bunny Alpha vs Union Alpha