Skip to content
  • Models
  • Rankings
  • Ori
Sign Up
Sign Up
OpenRouterOpenRouter
© 2026 OpenRouter, Inc

Product

  • Chat
  • Rankings
  • Benchmarks
  • Apps
  • Discover
  • Models
  • Collections
  • Providers
  • Pricing
  • Business
  • Enterprise
  • Labs

Company

  • About
  • Blog
  • Careers
    Hiring
  • Privacy
  • Terms of Service
  • Trust Center
  • Support
  • Works With OR
  • Data
  • Brand

Developer

  • Documentation
  • API Reference
  • Developer Platform
  • Status

Connect

  • Discord
  • GitHub
  • LinkedIn
  • X
  • YouTube
  1. Home
  2. /
  3. Compare

ERNIE 4.5 21B A3B vs Gemini 2.5 Flash Image Preview (Nano Banana)

Compare ERNIE 4.5 21B A3B from baidu and Gemini 2.5 Flash Image Preview (Nano Banana) from Google on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the OpenRouter API.

Favicon for baidu
ERNIE 4.5 21B A3B
Favicon for google
Gemini 2.5 Flash Image Preview (Nano Banana)
Favicon for baidu
ERNIE 4.5 21B A3B
Favicon for google
Gemini 2.5 Flash Image Preview (Nano Banana)

Overview

ERNIE 4.5 21B A3B
Author
baidu
Gemini 2.5 Flash Image Preview (Nano Banana)
Author
Google
ERNIE 4.5 21B A3B
Context length
131Ktokens
Gemini 2.5 Flash Image Preview (Nano Banana)
Context length
33Ktokens
ERNIE 4.5 21B A3B
Reasoning
Gemini 2.5 Flash Image Preview (Nano Banana)
Reasoning
ERNIE 4.5 21B A3B
Input modalities
Gemini 2.5 Flash Image Preview (Nano Banana)
Input modalities
ERNIE 4.5 21B A3B
Output modalities
Gemini 2.5 Flash Image Preview (Nano Banana)
Output modalities

ERNIE 4.5 21B A3B vs Gemini 2.5 Flash Image Preview (Nano Banana): side-by-side summary

ERNIE 4.5 21B A3B and Gemini 2.5 Flash Image Preview (Nano Banana) are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

ERNIE 4.5 21B A3B, from baidu, has a 131,072-token context window and is priced by the provider serving it on OpenRouter.

Gemini 2.5 Flash Image Preview (Nano Banana), from Google, has a 32,768-token context window and is priced by the provider serving it on OpenRouter.

Context window
  • ERNIE 4.5 21B A3B: 131,072 tokens
  • Gemini 2.5 Flash Image Preview (Nano Banana): 32,768 tokens
Price
  • ERNIE 4.5 21B A3B: Pricing varies by provider
  • Gemini 2.5 Flash Image Preview (Nano Banana): Pricing varies by provider
Provided by
  • ERNIE 4.5 21B A3B: baidu
  • Gemini 2.5 Flash Image Preview (Nano Banana): Google
model details, providers and pricing
model details, providers and pricing
ERNIE 4.5 21B A3B
Gemini 2.5 Flash Image Preview (Nano Banana)