Gemini 3 Pro vs GPT-5.6 Terra

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

	Gemini 3 Pro	GPT-5.6 Terra
Provider	Google	OpenAI
Pricing	$40–250/mo	$60–300/mo
Quality	9.3/10	9.2/10
Speed	8.3/10	8.6/10
Ease of use	8/10	8.2/10
Value	5/10	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	+ 1M context + Strong multimodal + Free tier available	+ Price/quality balance + Production-ready + Cheaper than Sol
Cons	− Coding quality below Opus/Sol	− Weaker than Sol on hard agentic tasks

Gemini 3 Pro

Google flagship with strong LMArena rating (1501) and 1M token context.

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