# Grok 3 [Beta] Benchmark Scores & Performance

> Grok 3 [Beta] by xAI scores 40.98/100 overall, ranking #136 out of 954 AI models.

Canonical page: https://benchlm.ai/models/grok-3-beta

Last updated: October 17, 2026

## Model Details

| Property | Value |
|----------|-------|
| Creator | xAI |
| Source Type | Proprietary |
| Reasoning Type | Non-Reasoning |
| Context Window | 128K |
| Overall Score | 40.98/100 |
| Overall Rank | #136 of 954 |

## Family & Coverage

- Family: Grok 3
- Variant: snapshot (beta)
- Benchmarks covered: 5 of 639
- Coverage note: BenchLM currently has partial benchmark coverage for this model, so the overall score is conservative.

## Coding Benchmarks

| Benchmark | Score | Source |
|-----------|-------|--------|
| [LiveCodeBench](/benchmarks/livecodebench) | 57% | [xAI: Grok 3 Beta launch post](https://x.ai/news/grok-3) |

## Knowledge Benchmarks

| Benchmark | Score | Source |
|-----------|-------|--------|
| [GPQA](/benchmarks/gpqa) | 75.4% | [xAI: Grok 3 Beta launch post](https://x.ai/news/grok-3) |
| [MMLU-Pro](/benchmarks/mmlu-pro) | 79.9% | [xAI: Grok 3 Beta launch post](https://x.ai/news/grok-3) |
| [SimpleQA](/benchmarks/simpleqa) | 43.6% | [xAI: Grok 3 Beta launch post](https://x.ai/news/grok-3) |

## Mathematics Benchmarks

| Benchmark | Score | Source |
|-----------|-------|--------|
| [AIME 2024](/benchmarks/aime2024) | 52.2% | [xAI: Grok 3 Beta launch post](https://x.ai/news/grok-3) |

## Other xAI Models

- [Grok 4.6](/models/grok-4-6) - Score: 67.02
- [Grok 4.5](/models/grok-4-5) - Score: 63.28
- [Grok 4.20](/models/grok-4-20-beta) - Score: 57.43
- [Grok 4.3](/models/grok-4-3) - Score: 53.07
- [Grok 4](/models/grok-4) - Score: 51.77
- [Grok 4.1 Fast (Reasoning)](/models/grok-4-1-fast-reasoning) - Score: 45.83
- [Grok 3 Mini](/models/grok-3-mini) - Score: 44.19
- [Grok 4 Fast (Reasoning)](/models/grok-4-fast-reasoning) - Score: 43.48
- [Grok 4.1 Fast](/models/grok-4-1-fast) - Score: 36.45
- [Grok Code Fast 1](/models/grok-code-fast-1) - Score: 34.09
- [Grok 4.7](/models/grok-4-7) - Score: not computed
- [Grok 2](/models/grok-2) - Score: not computed
- [Grok 2 mini](/models/grok-2-mini) - Score: not computed
- [Grok 4.1](/models/grok-4-1) - Score: not computed
- [Grok Voice 3.0](/models/grok-voice-3-0) - Score: not computed
- [Grok Voice Transcribe 2.0](/models/grok-voice-transcribe-2) - Score: not computed
- [Grok Voice Think Fast 2.0](/models/grok-voice-think-fast-2-0) - Score: not computed
- [Grok Build 0.1](/models/grok-build-0-1) - Score: not computed
- [Grok Voice Think Fast 1.0](/models/grok-voice-think-fast-1-0) - Score: not computed
- [Grok TTS](/models/grok-tts) - Score: not computed
- [Grok 4.20 Multi-agent](/models/grok-4-20-multi-agent-beta) - Score: not computed
- [Grok Realtime](/models/grok-realtime) - Score: not computed