UseRightAI
UseRightAI logo
HomeModelsAsk AIComparePricingWhat's New
UseRightAI
Cut through AI hype. Pick what works.
UseRightAI logo
Cut through AI hype. Pick what works.

Independent AI model tracker. Live pricing, real benchmarks, zero vendor bias.

X (Twitter)LinkedInUpdatesContact

Compare

ChatGPT vs ClaudeGPT-4o vs Claude SonnetClaude vs GeminiDeepSeek vs ChatGPTMistral vs ClaudeGemini Flash vs GPT-4o MiniLlama vs ChatGPTBuild your own →

Best For

CodingWritingDevelopersProduct ManagersDesignersSalesBest Cheap AIBest Free AI

Pricing & Data

API Token PricingPrice HistoryBenchmark ScoresPrivacy & SafetySubscription PlansCost CalculatorWhich AI is Cheapest?

Company

About UseRightAIContactWhat ChangedAll ModelsDisclosuresPrivacy PolicyTerms of Service

© 2026 UseRightAI. Independent · Free forever · Not affiliated with any AI provider.

Affiliate links are clearly labeled. See disclosures.

Home/GPT-4o vs Grok 4
Winner: Grok 4OpenAI vs xAI

GPT-4o vs Grok 4

GPT-4o wins on writing quality. Grok 4 wins on coding (92 vs 58) and price ($2 vs $5/1M input) and context window (2M vs 128K). For most workflows, Grok 4 is the stronger default — strong coding value with 2m context — an underrated pick at this price.

Last verified Mar 24, 2026/Model data modified Mar 24, 2026
Rankings refresh dailyScored on 6 criteriaNo paid rankings
xAIBalanced
Input cost
$2.00/1M
Context
2M tokens
Speed
Fast

Clear recommendation block

The shortest way to see the safest default, the lower-cost option, and the specialist pick before you read deeper.

Best overall model

Grok 4

View
Why this recommendation

Grok 4 is the safest overall answer here when you want the strongest default instead of the lowest list price.

xAIBalanced
Best for
Coding and research at competitive pricing with maximum context
Price
$2.00/1M
Context
2M tokens
Best budget model

Grok 4

View
Why this recommendation

Grok 4 is the lower-cost option to start with when you still need useful output at scale.

xAIBalanced
Best for
Coding and research at competitive pricing with maximum context
Price
$2.00/1M
Context
2M tokens
Best for speed

GPT-4o

View
Why this recommendation

GPT-4o is the better pick when response speed matters more than maximum reasoning depth.

OpenAIBalanced
Best for
Multimodal tasks and image-adjacent workflows
Price
$5.00/1M
Context
128k tokens

Why this page recommends it

Grok 4 leads on coding with a score of 92 vs 58 for GPT-4o.

Grok 4 has the larger context window: 2M vs 128K for GPT-4o.

Grok 4 is cheaper at $2/1M input tokens vs $5/1M for GPT-4o.

Decision notes

Choose Grok 4 for coding and research — coding and research at competitive pricing with maximum context.

Choose GPT-4o when multimodal tasks and image-adjacent workflows.

Both models serve different primary workflows — consider using each where it has a clear edge.

Interactive decision lab

Test the recommendation against your priority

Switch the scoring lens to see whether the top answer changes when you care more about cost, speed, or long-document work.

#1Grok 481 pts
#2GPT-4o62 pts
Quality first

Grok 4

xAI / Balanced / Mar 24, 2026

81

Strong coding value with 2M context — an underrated pick at this price.

Ranks models by the broadest mix of coding, writing, research, and long-context usefulness.

Cost
$2.00/1M
$6.00/1M out
Speed
Fast
4/100 score
Context
2M tokens
input window
View model
Data-backed recommendation
Avoid this pick if

You need the highest writing quality or the most reliable production-grade output — Claude wins both.

Recommended comparisons

The fastest way to see where the recommendation shifts when your priority changes.

OpenAIBalancedWinner: Grok 4

GPT-4o

Best all-around pick for image-heavy and multimodal workflows.

Best use case
Multimodal tasks and image-adjacent workflows
Input
$5.00/1M
Pricing
Balanced
Speed
Fast
Context
128k tokens
ImagesMultimodalCreative
xAIBalancedOption 2

Grok 4

Strong coding value with 2M context — an underrated pick at this price.

Best use case
Coding and research at competitive pricing with maximum context
Input
$2.00/1M
Pricing
Balanced
Speed
Fast
Context
2M tokens
Coding2M contextValue

Pros

75% SWE-bench score — strong coding performance close to top Claude models

2M token context window at $2/$6 per million tokens

Fast and responsive for exploration and open-ended research loops

Cons

Claude Opus 4.6 and Sonnet 4.6 lead on pure coding benchmarks

Less established ecosystem and tooling than OpenAI or Anthropic

Explore related decisions

Browse all modelsCompare pricingView GPT-4oView Grok 4GPT 4OGrok 4Best AI for codingBest AI for writingBest AI for researchCompare models side by side

How we evaluate AI models

UseRightAI recommendations are based on practical decision factors people actually feel in day-to-day use.

Newsletter

Get updates when gpt-4o vs grok 4 changes

Useful if you care about ranking shifts, pricing changes, or a better recommendation appearing in this decision path.

No spam. Useful updates only. Affiliate disclosures always clearly labeled.

FAQ

Is GPT-4o better than Grok 4?

Grok 4 wins on more categories — coding, research, reasoning. GPT-4o is the better pick when multimodal tasks and image-adjacent workflows. The right choice depends on your specific use case.

Which is cheaper — GPT-4o or Grok 4?

Grok 4 is cheaper at $2/1M input and $6/1M output. GPT-4o costs $5/1M input and $15/1M output.

Which has a larger context window — GPT-4o or Grok 4?

Grok 4 has the larger context window at 2M tokens vs GPT-4o's 128K. For large document analysis, Grok 4 is the stronger pick.

Is GPT-4o or Grok 4 better for coding?

Grok 4 is better for coding with a score of 92 vs GPT-4o's 58. For the highest coding quality available, Claude Sonnet 4.6 (79.6% SWE-bench) or Opus 4.6 (80.8%) remain benchmarks.

Which is faster — GPT-4o or Grok 4?

Both GPT-4o and Grok 4 have similar speed profiles — rated fast.