LLMversus

Gemini 1.5 Flash 8B vs DeepSeek R1 (Groq): Pricing, Benchmarks & Verdict (2026)

Pricing verified Sep 14, 2026By LLMversusUpdated September 17, 2026View methodology

⚡ Quick Answer

Compare Gemini 1.5 Flash 8B and DeepSeek R1 (Groq) across pricing, benchmarks, and capabilities.

Updated: September 14, 2026 · ✓ Pricing verified

Side-by-Side Comparison

FeatureGemini 1.5 Flash 8BDeepSeek R1 (Groq)
ProviderGoogleGroq
Input Price / 1M tokens$0.037$0.750
Output Price / 1M tokens$0.150$0.990
Context Window
1M
128K
Max Output Tokens
8,192
8,192
Arena ELO
1,150
1,290
Coding ELON/A1,270
TTFT (ms)
150
150
Tokens/sec
100
100
MultimodalYesNo
JSON ModeYesYes
Function CallingYesYes
VisionNoNo
When to Use Gemini 1.5 Flash 8B

Gemini 1.5 Flash 8B excels at cost-effective, fast-inference, multimodal tasks.

Strengths:

  • Cheapest multimodal option
  • Fast inference
  • 1M context

Best for:

cost-effectivefast-inferencemultimodal
When to Use DeepSeek R1 (Groq)

DeepSeek R1 (Groq) excels at reasoning, fast-inference, coding tasks.

Strengths:

  • Fast reasoning inference
  • Strong math
  • Groq speed advantage

Best for:

reasoningfast-inferencecoding

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