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Gemini 3.6 Flash vs GPT-5

Side-by-side comparison of pricing, capabilities, benchmarks, and use case fit.

G

Gemini 3.6 Flash

Google

Overall 92
fast
View model →
O

GPT-5

OpenAI

Overall 95
standard
View model →

Capability radar

Normalized coding, reasoning, writing, vision, context, and value

CodingReasoningWritingVisionContextValue
Gemini 3.6 FlashGPT-5
Comparison of Gemini 3.6 Flash vs GPT-5
MetricGemini 3.6 FlashGPT-5
Input Price / 1M$1.50$5.00
Output Price / 1M$7.50$20.00
Combined Price / 1M$9.00$25.00
Context Window1,000,000400,000
Coding Score9195
Reasoning Score9296
Vision Score9496
AudioYesYes
StreamingYesYes
Function CallingYesYes
Latency Tierfaststandard
Release Date7/21/20266/10/2026

Gemini 3.6 Flash — Strengths & Weaknesses

Strengths

  • Fast latency
  • Strong multimodal
  • Large context

Weaknesses

  • Pricing varies by endpoint/region

GPT-5 — Strengths & Weaknesses

Strengths

  • Frontier general intelligence
  • Strong tooling
  • Multimodal

Weaknesses

  • Premium pricing

Use Case Verdicts

Coding

GPT-5

GPT-5 scores 95 vs 91 on coding benchmarks.

General Chat

GPT-5

GPT-5 leads on writing quality (94 vs 90).

Long Context

Gemini 3.6 Flash

Gemini 3.6 Flash offers 1M tokens vs 400K.

Cost Efficiency

Gemini 3.6 Flash

Gemini 3.6 Flash is cheaper at $9.00/M combined vs $25.00/M.

Enterprise Use

Gemini 3.6 Flash

Gemini 3.6 Flash combines strong reasoning, tooling, and context for enterprise workloads.

Agent Workflows

GPT-5

GPT-5 is better suited for agentic workflows with tool use and coding capability.