Claude Opus 4.8 vs Nano Banana 2 (Gemini 3.1 Flash Image Preview)

List-price comparison · Claude Opus 4.8 details · Nano Banana 2 (Gemini 3.1 Flash Image Preview) details

For a typical workload (100,000 requests / mo), Nano Banana 2 (Gemini 3.1 Flash Image Preview) costs 89% less — $180.00/mo vs $1,600.00/mo.

	Claude Opus 4.8	Nano Banana 2 (Gemini 3.1 Flash Image Preview)
Input / 1M tokens	$5.00	$0.500
Output / 1M tokens	$25.00	$3.00
Typical request (1,200 in + 400 out)	$0.016	$0.0018
Context window	1M tokens	131,072 tokens
Max output	128k tokens	65,536 tokens
Tier	Flagship	Balanced
Provider	Anthropic	Google

Projected monthly cost

1,000 requests / month$16.00 vs $1.80 10,000 requests / month$160.00 vs $18.00 100,000 requests / month$1,600.00 vs $180.00

Rows open both models in the calculator — adjust volume and token counts there.

Claude Opus 4.8

Best-in-class for complex multi-step agentic workflows, long-horizon planning, and large codebase refactors. Strong instruction-following on ambiguous, open-ended tasks.

Highest per-token cost in the catalog and noticeably higher latency — reserve for tasks that genuinely need top-tier reasoning rather than routine completions.

Nano Banana 2 (Gemini 3.1 Flash Image Preview)

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More comparisons

Claude Opus 4.8 vs Claude Haiku 4.5 →Claude Opus 4.8 vs Claude Sonnet 4.6 →Claude Opus 4.8 vs DeepSeek R1 →Claude Opus 4.8 vs DeepSeek V3.2 →

Vendor list rates · per-request examples assume 1,200 input + 400 output tokens.