Decision Support · Side-by-side

ERNIE 4.0 vs Gemini 2.5 Pro. Side by side.

Compare pricing, strengths, and use cases so it is easier to pick the right fit.

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ERNIE 4.0

Gemini 2.5 Pro

Best overall

For most everyday users outside China, Gemini 2.5 Pro is the clear winner thanks to its massive 1-million-token context window, native multimodal support (text, images, audio, video), and seamless integration with Google Workspace. ERNIE 4.0 is a powerful alternative only if you live in China, rely on Baidu's ecosystem, or need best-in-class Chinese language processing. The single biggest difference: Gemini works globally with a familiar Google account, while ERNIE is effectively locked to mainland China.

ERNIE 4.0

#52 of 3,826 Web

Gemini 2.5 Pro

#35 of 3,826 Web API

Scores at a glance

ERNIE 4.0Gemini 2.5 ProPractical Versatility

Onboarding Ease

Ecosystem Fit

Market Value

Choose ERNIE 4.0 if

You live in mainland China and need an AI that understands local idioms, regulations, and cultural context
You already use Baidu Cloud or Baidu's other services and want a tightly integrated AI
You're a developer building a Chinese-language app and need low-cost API tokens
You need to process Chinese Excel files or PDFs with high accuracy

Choose Gemini 2.5 Pro if

You want to upload a 2-hour meeting recording or a 500-page contract and get a clean summary
You use Gmail, Google Docs, or Google Drive daily and want AI to work inside those apps
You need to analyze images, audio, and video together — like extracting text from a screenshot of a video
You're a student or researcher who needs to compare multiple long documents side by side

Key differences

Gemini 2.5 Pro works globally with a Google account; ERNIE 4.0 is restricted to mainland China and requires real-name verification
Gemini handles 1 million tokens of context (think: entire Harry Potter book); ERNIE maxes out at 128K tokens
Gemini accepts audio and video input natively; ERNIE is limited to text, images, and office documents
ERNIE 4.0 has no mobile app; Gemini can be used on any phone via the web or Google app
ERNIE is cheaper for developers in China; Gemini's per-token pricing can get expensive for heavy users
Gemini integrates with Google Workspace (Gmail, Drive, Docs); ERNIE integrates with Baidu's ecosystem (Baidu Cloud, Baidu Search)

Facts side by side

	ERNIE 4.0	Gemini 2.5 Pro
Free plan
Mobile app
API access

ERNIE 4.0: strengths & weaknesses

Best-in-class Chinese language understanding — great for translating or writing in Chinese
Can handle multiple file types (PDF, Excel, Word, images) in one place
Low token cost for developers building apps in China
Requires real-name ID verification and a Baidu Cloud account — not quick or private
No mobile app, so you can't use it on your phone easily
Strict content filtering and geographic restrictions — blocked or limited outside mainland China
English documentation is poor, making it hard for non-Chinese speakers to set up

Gemini 2.5 Pro: strengths & weaknesses

Handles huge documents (entire codebases, 1,500-page PDFs) without breaking a sweat
Understands images, audio, video, and text — upload a meeting recording and get a summary
Works with Google Drive, Gmail, and Docs out of the box — no extra setup
Built-in code execution lets you run Python to analyze data or generate charts
No free version for the Pro model — you'll need to pay per token (costs add up for heavy use)
Slower when processing very long contexts (e.g., a whole book)
Requires a Google account and may not be available in some countries

Common questions

Is ERNIE 4.0 better than Gemini 2.5 Pro for Chinese language tasks?

Yes, ERNIE 4.0 is better for Chinese — it handles idioms, cultural references, and formal business Chinese more naturally. But Gemini 2.5 Pro also supports Chinese well and is much easier to access outside China.

Can I use Gemini 2.5 Pro on my phone?

Yes, you can access Gemini through the Google app on iPhone and Android, or via the web at gemini.google.com. There's no dedicated app, but the mobile web experience is solid.

Do I need to pay for Gemini 2.5 Pro?

Yes, the Pro model is paid only — pricing is per token (input and output). There is a free tier for the smaller Gemini 1.5 Flash model, but for the full Pro features you'll need to pay.

Can ERNIE 4.0 read my PDFs and summarize them?

Yes, ERNIE 4.0 accepts PDF, DOCX, and XLSX files and can summarize or extract data from them. But you need to upload them through the Baidu Yiyan interface, which requires a Chinese phone number and ID verification.

Which tool is better for coding help?

Gemini 2.5 Pro is stronger for coding — it has a built-in Python sandbox, supports 1M-token context (so you can paste entire codebases), and integrates with Google AI Studio for debugging. ERNIE 4.0 can generate code but lacks the execution environment.

Is ERNIE 4.0 available in the US or Europe?

Technically yes via API, but it's heavily restricted — you'll need a Baidu Cloud account with real-name verification, and content filtering may block many prompts. For practical purposes, it's not usable outside China.

Gemini 2.5 Pro wins for global users with its massive context window and multimodal smarts; ERNIE 4.0 is a niche pick for Chinese-language tasks inside China.

If you live outside China and want one AI that can handle almost anything — long documents, images, audio, video, and coding — go with Gemini 2.5 Pro. It's easy to start (just a Google account) and works on your phone. ERNIE 4.0 is only worth considering if you're based in China or need specialized Chinese language capabilities.

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Detail pages: ERNIE 4.0 · Gemini 2.5 Pro

ERNIE 4.0

Gemini 2.5 Pro

Free plan

Mobile app

API access