Gemini 3.5 Flash vs GPT-5.6 Terra

Comparing two large language models (llm) models: features, pricing, pros and cons.

	Gemini 3.5 Flash	GPT-5.6 Terra
Provider	Google	OpenAI
Pricing	$10–80/mo	$60–300/mo
Quality	8.6/10	9.2/10
Speed	9.6/10	8.6/10
Ease of use	8.5/10	8.2/10
Value	8/10	5/10
Context	1000K	1000K
Tasks	Text Generation, Chatbots, Coding, Data Analysis, Translation, RAG / Search	Text Generation, Chatbots, Coding, Data Analysis, Translation, RAG / Search
Pros	+ Very fast + Cheap + Mass-market default	+ Price/quality balance + Production-ready + Cheaper than Sol
Cons	− Weaker than Pro on hard tasks	− Weaker than Sol on hard agentic tasks

Gemini 3.5 Flash

Fast multimodal GA since May 19, 2026; default in AI Mode.

Mid-tier GPT-5.6: price/quality balance, successor to GPT-5 Standard.