Skip to content

Grok 4

xAIProprietaryNon-reasoningVerifiedReleased Jul 9, 2025
Compare with Beam 1.0 501B-A23BSource scores ↗
Overall score
51.8
Rank 93 of 222 · 42.0–61.5
Context window
128K
128,000 tokens
Price per 1M tokens
— in · — out
No price listed
Blended price
—
3:1 input:output tokens
Output speed
—
Not measured yet

Category scores

Scores per capability area with the model's rank among ranked models in that category.

  1. 1Reasoning71.7
  2. 2Multimodal65.9
  3. 3Knowledge64.6
  4. 4Instruction following#7864.3
Higher is better. #N is the model's rank in that category, where it is eligible to be ranked.

Benchmark results (2)

As reported in system cards, papers and public evaluations. Position compares this model with every other model reporting the same benchmark.

Agentic & tool use

Gert Labs42.34#33 of 52

Coding

React Native Evals72.6#11 of 15

Pricing by source

USD per 1M tokens.

SourceInputOutputCached in
List price———

xAI says Grok 4 is available via API, but the current first-party pricing pages do not expose a clean standalone token-pricing row for the exact `grok-4` alias.

Arena ratings

Human-preference ratings from LMArena. Best-rated variant shown.

Vision(0709)1210#89 · 30.2K votes

Speed

Measured by us through OpenRouter (median of trials).

Not available on OpenRouter, so we cannot measure it yet.

Related models

Similar score