Home / Compare / Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview) vs ggml-org/Qwen3.8-27B-GGUF Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview) vs ggml-org/Qwen3.8-27B-GGUF Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview) comes out ahead on the data we track: 5 advantages and none for ggml-org/Qwen3.8-27B-GGUF.
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Key numbers Spec Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview) ggml-org/Qwen3.8-27B-GGUF Provider Google Hugging Face Input price (per 1M tokens) $0.50 n/a Output price (per 1M tokens) $3.00 n/a Blended price (3:1 input/output) $1.13 n/a Cheaper than … of all models we track 36% n/a Context window 66K tokens (~98 pages) n/a Larger context than … of all models 11% n/a Max output per response 59K tokens (~44,200 words) n/a Input types image, text text Output types image, text image Free variant No No Listed since 2026-02-26 n/a
What it costs for real workloads Monthly cost at list price for five common workloads. Token counts per unit are stated so you can scale them to your own traffic. A workload that does not fit a model's context window is marked rather than priced.
Workload (per month) Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview) ggml-org/Qwen3.8-27B-GGUF Difference Customer-support chatbot 50,000 conversations — each a 6-turn conversation (1,500 in / 400 out tokens)
$97.50 n/a — RAG search over documents 20,000 questions — each a question answered from ~8 retrieved passages (6,000 in / 500 out tokens)
$90.00 n/a — Coding / tool-using agent 2,000 tasks — each a multi-step task with tool calls and file context (60,000 in / 6,000 out tokens)
Doesn't fit context n/a — Batch summarisation 10,000 documents — each a 6,000-word report summarised to a page (8,000 in / 600 out tokens)
$58.00 n/a — Long-document analysis 500 documents — each a 150-page contract or codebase read in one pass (100,000 in / 2,000 out tokens)
Doesn't fit context n/a —
Capabilities side by side Capability Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview) ggml-org/Qwen3.8-27B-GGUF What it lets you do Tool / function calling — — call your APIs and run agent loops Structured output (JSON schema) ✓ Yes — return JSON that validates against your schema Reasoning / thinking mode ✓ Yes — spend extra tokens thinking before answering hard problems Image input ✓ Yes — read screenshots, charts and scanned pages Audio input — — take speech or audio directly File / PDF input — — accept documents without your own parsing step Image output ✓ Yes ✓ Yes generate images, not just text Built-in web search ✓ Yes — answer from live web results Seed (reproducible sampling) ✓ Yes — repeat a generation for tests and evals Log-probabilities — — read token confidence for classification and scoring
From each model's published parameters and input/output types. “—” means not advertised, not proven absent.
Price history Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview): price unchanged since we started tracking it on 2026-03-10.Which should you choose? Choose Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview) if… you need structured output (JSON schema) — to return JSON that validates against your schema; ggml-org/Qwen3.8-27B-GGUF does not advertise it you need reasoning / thinking mode — to spend extra tokens thinking before answering hard problems; ggml-org/Qwen3.8-27B-GGUF does not advertise it you need image input — to read screenshots, charts and scanned pages; ggml-org/Qwen3.8-27B-GGUF does not advertise it you need built-in web search — to answer from live web results; ggml-org/Qwen3.8-27B-GGUF does not advertise it you need seed (reproducible sampling) — to repeat a generation for tests and evals; ggml-org/Qwen3.8-27B-GGUF does not advertise it Choose ggml-org/Qwen3.8-27B-GGUF if… No advantage on the data we track — pick it for provider preference or output quality on your own prompts.
Frequently asked questions Is Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview) better than ggml-org/Qwen3.8-27B-GGUF? Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview) comes out ahead on the data we track: 5 advantages and none for ggml-org/Qwen3.8-27B-GGUF.
Do Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview) and ggml-org/Qwen3.8-27B-GGUF support function calling and JSON output? Tool calling — Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview): not advertised, ggml-org/Qwen3.8-27B-GGUF: not advertised. JSON-schema structured output — Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview): yes, ggml-org/Qwen3.8-27B-GGUF: not advertised.
Can Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview) or ggml-org/Qwen3.8-27B-GGUF read images? Only Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview) accepts image input; ggml-org/Qwen3.8-27B-GGUF is text-only for input.
Is Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview) or ggml-org/Qwen3.8-27B-GGUF free to use? No free variant is listed for either; both are pay-per-token.
Compare Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview) with other models Compare ggml-org/Qwen3.8-27B-GGUF with other models