AI model comparisons

Head-to-head pages for models that compete for the same work: flagship against flagship across providers, budget models for high-volume jobs, and each provider's step up or down. Every page shows list prices, context windows, capabilities, what common workloads cost, and both models' price history.

ComparisonBlended price (per 1M)
Claude Opus 5.5 vs GPT-6.1 Sol$8.00 vs $4.00
Claude Opus 5.5 vs GPT-6 Astra$8.00 vs $20.00
Claude Opus 5.5 vs Gemini 3.8 Flash$8.00 vs $1.50
GPT-6.1 Sol vs Gemini 3.8 Flash$4.00 vs $1.50
Claude Opus 5.5 vs Grok 4.7$8.00 vs $3.00
GPT-6.1 Sol vs Grok 4.7$4.00 vs $3.00
Claude Opus 5.5 vs DeepSeek V4 Pro$8.00 vs $1.98
GPT-6.1 Sol vs DeepSeek V4 Pro$4.00 vs $1.98
DeepSeek V4 Pro vs Kimi K3$1.98 vs $6.00
Kimi K3 vs Qwen3.8 Max$6.00 vs $3.00
DeepSeek V4 Pro vs Qwen3.8 Max$1.98 vs $3.00
Mistral Large 3 vs DeepSeek V4 Pro$0.75 vs $1.98
Claude Sonnet 5.5 vs GPT-6 Sol$4.00 vs $4.00
Claude Sonnet 5.5 vs Gemini 3.5 Flash$4.00 vs $3.38
GPT-6 Sol vs Gemini 3.5 Flash$4.00 vs $3.38
Claude Sonnet 5.5 vs Grok 4.7$4.00 vs $3.00
Mistral Medium 3.5 vs Claude Sonnet 5.5$3.00 vs $4.00
GLM-5.3 vs Kimi K2.6$2.15 vs $1.71
Claude Haiku 4.5 vs GPT-6 Luna$2.00 vs $0.20
Claude Haiku 4.5 vs Gemini 3.5 Flash-Lite$2.00 vs $0.85
GPT-6 Luna vs Gemini 3.5 Flash-Lite$0.20 vs $0.85
GPT-5 mini vs Gemini 2.5 Flash$0.69 vs $0.85
DeepSeek V4 Flash vs Gemini 3.5 Flash-Lite$0.52 vs $0.85
Qwen3.8 Flash vs DeepSeek V4 Flash$0.23 vs $0.52
MiniMax M3 vs DeepSeek V4 Flash$0.52 vs $0.52
Mistral Small (2603) vs GPT-6 Luna$0.26 vs $0.20
Codestral (2508) vs Grok Code Fast 1$0.45 vs $1.25
Claude Opus 5.5 vs Claude Sonnet 5.5$8.00 vs $4.00
Claude Sonnet 5.5 vs Claude Haiku 4.5$4.00 vs $2.00
GPT-6.1 Sol vs GPT-6 Luna$4.00 vs $0.20
GPT-6 Astra vs GPT-6.1 Sol$20.00 vs $4.00
Claude Opus 5.5 vs Claude Opus 5$8.00 vs $10.00
GPT-5 vs GPT-6.1 Sol$3.44 vs $4.00
Gemini 2.5 Pro vs Gemini 3.8 Flash$3.44 vs $1.50