# Grok Code Fast 1 vs Interfaze Beta

> Side-by-side benchmark comparison for Grok Code Fast 1 and Interfaze Beta across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/grok-code-fast-1-vs-interfaze-beta
- Last updated: September 24, 2026

- Shared sourced benchmarks: 0
- HTML indexing: indexable
- Ranking lane: BenchAlign v5.7

## Quick Verdict

No benchmark verdict yet: there is no shared sourced benchmark row for Grok Code Fast 1 and Interfaze Beta.

## Summary

- Grok Code Fast 1 and Interfaze Beta do not currently share a sourced benchmark row. The mirror therefore compares metadata, pricing, context windows, and each model's separately reported coverage without naming a benchmark winner.

## Model Snapshot

| Property | Grok Code Fast 1 | Interfaze Beta |
|----------|----------|----------|
| Creator | xAI | Interfaze |
| Type | Proprietary | Proprietary |
| Reasoning | Non-Reasoning | Reasoning |
| Context | 256K | 1M |
| Independent public score (not head-to-head) | 32.05 | null |
| Benchmarks Covered | 2 | 9 |
| Pricing (input/output) | $0.20 / $1.50 | $1.50 / $3.50 |

## Category Breakdown

### Coding

- Winner: Insufficient shared evidence
- Grok Code Fast 1 public-lane score: 21.8 (Estimated · #112/135)
- Interfaze Beta public-lane score: Coming soon

| Benchmark | Grok Code Fast 1 | Interfaze Beta | Winner |
|-----------|-----------|-----------|--------|
| SWE-bench Verified | 70.8% | Coming soon | Coming soon |
| LiveCodeBench (Vals) | 62.0% | Coming soon | Coming soon |
| Spider 2.0-Lite | Coming soon | 52.9% | Coming soon |

### Reasoning

- Winner: Insufficient shared evidence
- Grok Code Fast 1 public-lane score: 58.5 (Unranked · 2 rankable rows)
- Interfaze Beta public-lane score: Coming soon

### Multimodal & Grounded

- Winner: Insufficient shared evidence
- Grok Code Fast 1 public-lane score: Coming soon
- Interfaze Beta public-lane score: 27.6 (Unranked · 5 rankable rows)

| Benchmark | Grok Code Fast 1 | Interfaze Beta | Winner |
|-----------|-----------|-----------|--------|
| OCRBench V2 | Coming soon | 70.7% | Coming soon |
| olmOCR | Coming soon | 85.7% | Coming soon |
| RefCOCO (avg) | Coming soon | 82.1% | Coming soon |
| MMMU-Pro | Coming soon | 71.1% | Coming soon |

### Knowledge

- Winner: Insufficient shared evidence
- Grok Code Fast 1 public-lane score: 35.9 (Estimated · #104/158)
- Interfaze Beta public-lane score: Coming soon

| Benchmark | Grok Code Fast 1 | Interfaze Beta | Winner |
|-----------|-----------|-----------|--------|
| GPQA | Coming soon | 89.9% | Coming soon |
| GPQA-D | Coming soon | 89.9% | Coming soon |
| MMMLU | Coming soon | 90.9% | Coming soon |

### Instruction Following

- Winner: Insufficient shared evidence
- Grok Code Fast 1 public-lane score: 46.8 (#87/124)
- Interfaze Beta public-lane score: Coming soon

| Benchmark | Grok Code Fast 1 | Interfaze Beta | Winner |
|-----------|-----------|-----------|--------|
| SOB Value Acc | Coming soon | 79.5% | Coming soon |

## FAQ

### Can I compare Grok Code Fast 1 and Interfaze Beta on BenchLM yet?

Not fully yet. BenchLM is tracking both models, but sourced benchmark coverage is still incomplete for a fair score-level comparison.

### Why does this page show "coming soon" values?

BenchLM only calls winners when public benchmark coverage is available on both sides of the comparison.

## Related Comparisons

- [Grok Code Fast 1 vs GPT-6 Astra](/compare/gpt-6-astra-vs-grok-code-fast-1)
- [Interfaze Beta vs GPT-6 Astra](/compare/gpt-6-astra-vs-interfaze-beta)
- [Grok Code Fast 1 vs Claude Opus 5.5](/compare/claude-opus-5-5-vs-grok-code-fast-1)
- [Interfaze Beta vs Claude Opus 5.5](/compare/claude-opus-5-5-vs-interfaze-beta)

## Explore More

- [Grok Code Fast 1 profile](/models/grok-code-fast-1)
- [Interfaze Beta profile](/models/interfaze-beta)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)