Model comparisons
LLM Model Cost Comparisons
Compare popular LLM API models side by side. Each comparison page translates per-token pricing into estimated monthly costs for common input and output token volumes.
Pricing verified 2026-06-06. Use these comparisons for planning, then confirm final rates with each provider.
Claude Opus 4.8 vs GPT-5.5
Anthropic starts at $5/1M input tokens. OpenAI starts at $5/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
GPT-5.5 vs Gemini 3.5 Flash
OpenAI starts at $5/1M input tokens. Google starts at $1.5/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
Claude Sonnet 4.6 vs Gemini 3.5 Flash
Anthropic starts at $3/1M input tokens. Google starts at $1.5/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
GPT-5.5 vs DeepSeek V4 Pro
OpenAI starts at $5/1M input tokens. DeepSeek starts at $0.44/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
GLM-5.1 vs Claude Sonnet 4.6
Zhipu AI (GLM) starts at $1.4/1M input tokens. Anthropic starts at $3/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
GLM-5.1 vs GPT-5.5
Zhipu AI (GLM) starts at $1.4/1M input tokens. OpenAI starts at $5/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
GPT-5.4 Mini vs Gemini 3.1 Flash-Lite
OpenAI starts at $0.75/1M input tokens. Google starts at $0.25/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
Llama 4 Scout (Groq) vs GPT-5.4 Mini
Groq starts at $0.11/1M input tokens. OpenAI starts at $0.75/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
GPT-5.4 vs Claude Sonnet 4.6
OpenAI starts at $2.5/1M input tokens. Anthropic starts at $3/1M input tokens.
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GPT-5.5 vs DeepSeek V4 Flash
OpenAI starts at $5/1M input tokens. DeepSeek starts at $0.1/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
Claude Haiku 4.5 vs Gemini 3.1 Flash-Lite
Anthropic starts at $1/1M input tokens. Google starts at $0.25/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
DeepSeek V4 Pro vs Claude Sonnet 4.6
DeepSeek starts at $0.44/1M input tokens. Anthropic starts at $3/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
DeepSeek V4 Pro vs Gemini 3.5 Flash
DeepSeek starts at $0.44/1M input tokens. Google starts at $1.5/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
Claude Opus 4.8 vs Gemini 3.1 Pro Preview
Anthropic starts at $5/1M input tokens. Google starts at $2/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
GLM-5.1 vs DeepSeek V4 Pro
Zhipu AI (GLM) starts at $1.4/1M input tokens. DeepSeek starts at $0.44/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
GLM-5.1 vs Gemini 3.5 Flash
Zhipu AI (GLM) starts at $1.4/1M input tokens. Google starts at $1.5/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
GPT-OSS 120B (Groq) vs GPT-5.4 Mini
Groq starts at $0.15/1M input tokens. OpenAI starts at $0.75/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
Llama 4 Scout (Groq) vs Claude Haiku 4.5
Groq starts at $0.11/1M input tokens. Anthropic starts at $1/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
o4-mini vs DeepSeek R1
OpenAI starts at $1.1/1M input tokens. DeepSeek starts at $0.7/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
o3 Pro vs Claude Opus 4.8
OpenAI starts at $20/1M input tokens. Anthropic starts at $5/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
R1 0528 vs o4-mini
DeepSeek starts at $0.5/1M input tokens. OpenAI starts at $1.1/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
o4-mini vs Claude Sonnet 4.6
OpenAI starts at $1.1/1M input tokens. Anthropic starts at $3/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
GPT-OSS 120B (Groq) vs DeepSeek V4 Pro
Groq starts at $0.15/1M input tokens. DeepSeek starts at $0.44/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
Llama 4 Scout (Groq) vs GLM-4.7 Flash
Groq starts at $0.11/1M input tokens. Zhipu AI (GLM) starts at $0.06/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
Kimi K2.6 vs Claude Sonnet 4.6
Kimi (Moonshot AI) starts at $1/1M input tokens. Anthropic starts at $3/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
Qwen3.7 Max vs Claude Opus 4.8
Qwen (Alibaba) starts at $1.25/1M input tokens. Anthropic starts at $5/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
Qwen3 Coder 480B A35B vs GPT-5 Codex
Qwen (Alibaba) starts at $0.22/1M input tokens. OpenAI starts at $1.25/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
Qwen3-Max vs GPT-5.5
Qwen (Alibaba) starts at $0.45/1M input tokens. OpenAI starts at $5/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
Doubao Seed 2.0 Pro vs GPT-5.4 Mini
Doubao (ByteDance) starts at $0.47/1M input tokens. OpenAI starts at $0.75/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
Hunyuan T1 vs DeepSeek R1
Hunyuan (Tencent) starts at $0.14/1M input tokens. DeepSeek starts at $0.7/1M input tokens.
Compare monthly costs for 1M, 10M, 100M, and 1B tokens.
Need a custom scenario?
Use the calculator when your workload has a specific input/output token split, expected monthly volume, or GPU self-hosting option.
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