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Resource comparison

2

Compare the same catalog fields side by side. Missing evidence is shown as unverified.

Selection note

A highlighted field is evidence for one decision dimension, not a universal winner. Confirm current pricing, limits, and availability on the official website.

Compared resources

GPT-4

Model

The GPT-4 milestone that pushed frontier models into products.

GPT-4o

Model

OpenAI's multimodal model for general Q&A, vision, and tool use.

Compared fields

Type

GPT-4
Model
GPT-4o
Model

Region

GPT-4
Overseas
GPT-4o
Overseas

Pricing

GPT-4
Paid
GPT-4o
Paid

Pricing detail

GPT-4
Unverified
GPT-4o
Unverified

Access

GPT-4
Login required
GPT-4o
Login required

Free quota

GPT-4
Unverified
GPT-4o
Unverified

Platforms

GPT-4
Unverified
GPT-4o
Unverified

Chinese support

Open source

GPT-4o
Unverified

Best for

GPT-4
  • 开发者
  • 知识工作者
GPT-4o
  • 开发者
  • 知识工作者

Not for

GPT-4
Unverified
GPT-4o
Unverified

Typical tasks

GPT-4
  • 历史基线
  • 严谨写作
GPT-4o
  • 多模态对话
  • 代码生成
  • 业务助理

Strengths

GPT-4
Unverified
GPT-4o
Unverified

Limitations

GPT-4
Unverified
GPT-4o
Unverified

Context length

GPT-4
128K tokens
GPT-4o
128K tokens

Capabilities

GPT-4
  • Multimodal
  • Reasoning
  • Coding
  • Tool use
  • Long context
GPT-4o
  • Multimodal
  • Reasoning
  • Coding
  • Tool use
  • Long context

Model API price

GPT-4
Unverified
GPT-4o
USD 5 / 15 /1M tokens

Verification

GPT-4
Unverified
GPT-4o
Unverified

Source

GPT-4
Unverified
GPT-4o
Unverified
GPT-4 vs GPT-4o comparison | AI X Tool