Model API pricing, benchmarks & capability comparisons
Not sure which model to pick? Compare real call cost, SWE-bench coding scores, math reasoning, TTFT latency, and Cursor / Agent production fit.
Nano Banana 2.1 vs Nano Banana Pro
Should you use Google's new Nano Banana 2.1 or Nano Banana Pro (Gemini 3 Pro Image)? In Google's model card 2.1 leads on all 10 evals, at roughly a quarter to half of Pro's per-image price. Official Elo scores, 1K/2K/4K prices and use-case picks, with live CallAI pricing.
MiniMax M3.1 Flash vs MiniMax M3
MiniMax M3.1 Flash (Oct 19) or the June flagship M3? M3.1 Flash lists at half M3's price with a quarter of the cache price, and MiniMax claims 70% lower agent-task cost and about 3× speed. Official specs, billing and published scores, with live CallAI pricing.
Gemini 4 Argon vs Claude Opus 5.5
Gemini 4 Argon vs Claude Opus 5.5: official per-token prices (Argon is about half of Opus), ten benchmarks from Google's model card, 1M context and multimodal differences, and which to pick for coding agents, long documents and video. Prices on this page come live from the CallAI gateway.
GPT-6.1 Sol vs Claude Opus 5.5
GPT-6.1 Sol vs Claude Opus 5.5: official per-token prices (Sol is about half of Opus), 1M context, the long-context surcharge above 272K tokens, cache pricing, and which to pick for coding agents and batch work. Prices on this page come live from the CallAI gateway.
Claude 3.7 Sonnet vs GPT-4o (Omni)
In-depth head-to-head of Anthropic flagship Claude 3.7 Sonnet vs OpenAI flagship GPT-4o: real per-million-token pricing, Hybrid Thinking billing, SWE-bench coding scores, multimodal chart understanding, and Cursor IDE selection guidance — so you can pick the strongest coding model for production.
DeepSeek R1 (Full 671B) vs OpenAI o3-mini
Deep comparison of open-weight 671B DeepSeek R1 Full vs OpenAI’s o3-mini: AIME math, hard algorithm coding, all-in cost per million tokens, and production selection tips — so you can get expert-level reasoning at outstanding value.
DeepSeek V3 vs GPT-4o-mini
High-value light models head-to-head: DeepSeek V3 vs OpenAI GPT-4o-mini. Full breakdown of input/output token cost, support/Q&A throughput, Function Calling stability, and TTFT — so teams can pick a high-concurrency, low-cost primary model and cut daily OpEx.
Claude 3.5 Sonnet vs Claude 3.7 Sonnet
Anthropic generational upgrade review: Claude 3.7 Sonnet vs Claude 3.5 Sonnet. Hybrid Thinking ROI, SWE-bench coding lift, pricing and prompt-cache mechanics, plus Cursor, Windsurf, and Claude Code migration guidance.
Claude 3.7 Sonnet vs DeepSeek R1 (Full 671B)
Deep review of two world-class coding and reasoning models: Claude 3.7 Sonnet vs DeepSeek R1 Full — code refactor quality, thinking-chain visibility, per-million-token cost, TTFT, and real IDE workflows — so you can pick the strongest productivity stack for complex algorithm work.
GPT-4o vs Gemini 2.0 Flash
Full multimodal workhorse comparison: OpenAI GPT-4o vs Google Gemini 2.0 Flash — API price per million tokens, ultra-long context, vision understanding, and audio streaming latency — with enterprise selection guidance that balances performance and long-term call cost.