LLMversus

Gemini 1.5 Pro vs Gemini 2.0 Flash Lite: Pricing, Benchmarks & Verdict (2026)

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

⚡ Quick Answer

Compare Gemini 1.5 Pro and Gemini 2.0 Flash Lite across pricing, benchmarks, and capabilities.

Updated: September 14, 2026 · ✓ Pricing verified

Side-by-Side Comparison

FeatureGemini 1.5 ProGemini 2.0 Flash Lite
ProviderGoogleGoogle
Input Price / 1M tokens$1.25$0.075
Output Price / 1M tokens$5.00$0.300
Context Window
2M
1.048576M
Max Output Tokens
8,192
8,192
Arena ELO
1,230
1,200
Coding ELON/A1,170
TTFT (ms)
150
100
Tokens/sec
100
180
MultimodalYesYes
JSON ModeYesYes
Function CallingYesYes
VisionYesYes
When to Use Gemini 1.5 Pro

Gemini 1.5 Pro excels at multimodal, long-context, vision tasks.

Strengths:

  • Largest context window (2M)
  • Strong multimodal
  • Video understanding

Best for:

multimodallong-contextvision
When to Use Gemini 2.0 Flash Lite

Gemini 2.0 Flash Lite excels at chatbots, classification, high-volume, cost-sensitive tasks.

Strengths:

  • Cheapest Google model available
  • Ultra-fast response times
  • 1M context window
  • Great for simple tasks at scale

Best for:

chatbotsclassificationhigh-volumecost-sensitive

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