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DeepSeek V3 vs Gemini 3.6 Flash

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

D

DeepSeek V3

DeepSeek

Overall 78
standard
View model →
G

Gemini 3.6 Flash

Google

Overall 92
fast
View model →

Capability radar

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

CodingReasoningWritingVisionContextValue
DeepSeek V3Gemini 3.6 Flash
Comparison of DeepSeek V3 vs Gemini 3.6 Flash
MetricDeepSeek V3Gemini 3.6 Flash
Input Price / 1M$0.27$1.50
Output Price / 1M$1.10$7.50
Combined Price / 1M$1.37$9.00
Context Window64,0001,000,000
Coding Score9191
Reasoning Score9092
Vision Score4594
AudioNoYes
StreamingYesYes
Function CallingYesYes
Latency Tierstandardfast
Release Date12/26/20247/21/2026

DeepSeek V3 — Strengths & Weaknesses

Strengths

  • Exceptional value
  • Strong coding
  • MoE efficiency

Weaknesses

  • 64K context
  • China-based hosting considerations

Gemini 3.6 Flash — Strengths & Weaknesses

Strengths

  • Fast latency
  • Strong multimodal
  • Large context

Weaknesses

  • Pricing varies by endpoint/region

Use Case Verdicts

Coding

DeepSeek V3

DeepSeek V3 scores 91 vs 91 on coding benchmarks.

General Chat

Gemini 3.6 Flash

Gemini 3.6 Flash leads on writing quality (90 vs 85).

Long Context

Gemini 3.6 Flash

Gemini 3.6 Flash offers 1M tokens vs 64K.

Cost Efficiency

DeepSeek V3

DeepSeek V3 is cheaper at $1.37/M combined vs $9.00/M.

Enterprise Use

Gemini 3.6 Flash

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

Agent Workflows

Gemini 3.6 Flash

Gemini 3.6 Flash is better suited for agentic workflows with tool use and coding capability.