GitHub[208K]Try OpenCode

Compare AI models: Gemini 3.1 Flash Lite Preview vs Nano Banana 2.1

  1. Gemini 3.1 Flash Lite PreviewGoogleHollow points use fallbacks · hover for details
  2. Nano Banana 2.1GoogleHollow points use fallbacks · hover for details
ReasoningCodingCost efficiencyContext windowMultimodalTool use
Normalized model capability scores
ModelReasoningCodingCost efficiencyContext windowMultimodalTool use
Gemini 3.1 Flash Lite Preview50/100 — Reasoning supported; no comparable benchmark50/100 — No data; neutral placeholder57/10092/10083/10050/100 — Tool calling supported; no comparable benchmark
Nano Banana 2.150/100 — Reasoning supported; no comparable benchmark50/100 — No data; neutral placeholder28/10033/10067/1000/100 — Tool calling not supported
Overview
Author
Context length
1M
131K
Reasoning
True
True
Input modalities
Text, Image, Video, Audio, Pdf
Text, Image, Video
Output modalities
Text
Text, Image
Providers
Pricing
Input
$0.25/ 1M
$1.50/ 1M
Output
$1.50/ 1M
$7.50/ 1M
Cached input
$0.03/ 1M
Unknown
MomentumLast 2 mo
Unique users
No usage
No usage
Completed sessions
No usage
No usage
Token share
No usage
No usage
Tokens
No usage
No usage
No trend data
No trend data
RetentionWeek 1
Returning users
Pending
Pending

Related comparisons. Other model pairs to check.