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Gemma 3 27B vs o4 Mini

How do these models stack up? Below is an expert side-by-side comparison of specifications, context window capacity, live pricing per million tokens, and standardized benchmark scores for Gemma 3 27B and o4 Mini.

Google

Gemma 3 27B

Gemma 3 introduces multimodality, supporting vision-language input and text outputs. It handles context windows up to 128k tokens, understands over 140 languages, and offers improved math, reasoning, and chat capabilities,...

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OpenAI

o4 Mini

OpenAI o4-mini is a compact reasoning model in the o-series, optimized for fast, cost-efficient performance while retaining strong multimodal and agentic capabilities. It supports tool use and demonstrates competitive reasoning...

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Technical Specifications

SpecificationGemma 3 27Bo4 Mini
ProviderGoogleOpenAI
Context Window131,072 tokens200,000 tokens
Agent SuitabilityN/AN/A
Time to First Token (TTFT)N/AN/A
Deployment Modelmanaged apimanaged api
Production Stabilitystablestable
API AvailableYesYes
Released Date2025-03-122025-04-16

API Pricing Comparison

Input Price per Million Tokens

Gemma 3 27B

$0.08

o4 Mini

$1.10

Output Price per Million Tokens

Gemma 3 27B

$0.16

o4 Mini

$4.40

Want to test both models live?

Run side-by-side prompt prompts in our dynamic Sandbox. Check execution speeds, latency metrics, and compute actual costs in real-time.

Benchmark Performance Metrics

Scores show the raw performance percentages verified across key evaluation suites. Higher bars indicate superior accuracy and capability in that domain.

Gemma 3 27B Quirks & Gotchas

No developer gotchas reported.

o4 Mini Quirks & Gotchas

No developer gotchas reported.