Grok 4 vs GPT-5

Comprehensive comparison between xAI's Grok 4 and OpenAI's GPT-5. Compare pricing, performance, features, and user reviews.

grok vs gptelon musk ai vs openai

Grok 4

xAI

xAI's flagship model with deep X (Twitter) integration. Strong real-time web search capabilities with a humorous and direct style. Ideal for scenarios requiring latest information and social media analysis.

$3/$15per M tokens
Details

GPT-5

OpenAI

OpenAI's unified flagship model with built-in routing system that auto-selects optimal sub-models. HN users praise its comprehensive multimodal capabilities and competitive pricing ($1.25 vs Claude $15). However, benchmark chart errors at launch sparked controversy.

$1.25/$10per M tokens
Details

Specs Comparison

SpecificationGrok 4GPT-5
Context Window128K400K
Max Output32K128K
Input (per 1M tokens)$3.00$1.25
Output (per 1M tokens)$15.00$10.00
Reasoning
Open Source

Scenario Score Comparison

Coding
75
vs
86
Writing
80
vs
92
Translation
75
vs
93
Data Analysis
72
vs
91
Conversation
85
vs
94
Image Gen
72
vs
90
Research
—
vs
89
App Building
—
vs
88

Grok 4

Pros

  • + Real-time web search
  • + X ecosystem integration
  • + Humorous style
  • + Included in Premium+

Cons

  • − Average coding ability
  • − Smaller ecosystem
  • − X users only

GPT-5

Pros

  • + Highly competitive pricing
  • + Most comprehensive multimodal
  • + DALL-E integration
  • + Largest ecosystem

Cons

  • − Coding inferior to Claude Opus
  • − Launch quality issues
  • − Black-box architecture

Recommendation

Choose Grok 4 if you:

  • • Need real-time web search
  • • Need x ecosystem integration
  • • Need humorous style

Choose GPT-5 if you:

  • • Need highly competitive pricing
  • • Need most comprehensive multimodal
  • • Need dall-e integration

Based on scores across 8 scenarios, GPT-5 performs better overall.

Grok 4 Details GPT-5 Details

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