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Popular comparisons

Claude Opus 5.5 vs GPT-6 Astra Claude Opus 5.5 is 2.5× cheaper; Claude Opus 5.5 scores higher $4.00 / $20.00 vs $10.00 / $50.00 Claude Opus 5.5 vs Gemini 4 Argon Gemini 4 Argon is 2× cheaper; Claude Opus 5.5 scores higher $4.00 / $20.00 vs $2.00 / $10.00 Claude Opus 5.5 vs GPT-6.1 Sol GPT-6.1 Sol is 2× cheaper; Claude Opus 5.5 scores higher $4.00 / $20.00 vs $2.00 / $10.00 Claude Opus 5.5 vs Muse Spark 1.3 Muse Spark 1.3 is 4× cheaper; Claude Opus 5.5 scores higher $4.00 / $20.00 vs $1.25 / $4.25 Claude Opus 5.5 vs GPT-6 Sol GPT-6 Sol is 2× cheaper; Claude Opus 5.5 scores higher $4.00 / $20.00 vs $2.00 / $10.00 Gemini 4 Argon vs GPT-6 Astra Gemini 4 Argon is 5× cheaper; GPT-6 Astra scores higher $2.00 / $10.00 vs $10.00 / $50.00 GPT-6 Astra vs GPT-6.1 Sol GPT-6.1 Sol is 5× cheaper; GPT-6 Astra scores higher $10.00 / $50.00 vs $2.00 / $10.00 Muse Spark 1.3 vs GPT-6 Astra Muse Spark 1.3 is 10× cheaper; GPT-6 Astra scores higher $1.25 / $4.25 vs $10.00 / $50.00 GPT-6 Astra vs GPT-6 Sol GPT-6 Sol is 5× cheaper; GPT-6 Astra scores higher $10.00 / $50.00 vs $2.00 / $10.00 Gemini 4 Argon vs GPT-6.1 Sol Gemini 4 Argon scores higher $2.00 / $10.00 vs $2.00 / $10.00 Gemini 4 Argon vs Muse Spark 1.3 Muse Spark 1.3 is 2× cheaper; Gemini 4 Argon scores higher $2.00 / $10.00 vs $1.25 / $4.25 Gemini 4 Argon vs GPT-6 Sol Gemini 4 Argon scores higher $2.00 / $10.00 vs $2.00 / $10.00 Muse Spark 1.3 vs GPT-6.1 Sol Muse Spark 1.3 is 2× cheaper; GPT-6.1 Sol scores higher $1.25 / $4.25 vs $2.00 / $10.00 GPT-6 Sol vs GPT-6.1 Sol GPT-6.1 Sol scores higher $2.00 / $10.00 vs $2.00 / $10.00 Muse Spark 1.3 vs GPT-6 Sol Muse Spark 1.3 is 2× cheaper; Muse Spark 1.3 scores higher $1.25 / $4.25 vs $2.00 / $10.00

All comparisons by model

Claude Opus 5.5 · Anthropic · 23 comparisons
GPT-6 Astra · OpenAI · 23 comparisons
Gemini 4 Argon · Google · 23 comparisons
GPT-6.1 Sol · OpenAI · 23 comparisons
Muse Spark 1.3 · Meta · 23 comparisons
GPT-6 Sol · OpenAI · 23 comparisons
GPT-5.6 Sol · OpenAI · 23 comparisons
Grok 4.7 · xAI · 23 comparisons
MiMo-V2.6-Pro · Xiaomi · 23 comparisons
Qwen3.8 Max (0902) · Qwen · 23 comparisons
GLM 5.3 · Z.ai · 23 comparisons
Grok 4.6 · xAI · 23 comparisons
Step 5 Preview · Stepfun · 23 comparisons
Kimi K3 · Moonshot AI · 23 comparisons
GPT-5.6 Terra · OpenAI · 23 comparisons
GLM 5.3 Flash · Z.ai · 23 comparisons
Ling 3.1 Flash · inclusionAI · 23 comparisons
DeepSeek V4.1 Flash 1017 · DeepSeek · 23 comparisons
GPT-5.4 · OpenAI · 23 comparisons
Grok 4.5 · xAI · 23 comparisons
Mistral Large 4 · Mistral AI · 23 comparisons
GPT-5.5 · OpenAI · 23 comparisons
GPT-6 Luna · OpenAI · 23 comparisons
GPT-5.6 Luna · OpenAI · 23 comparisons