Grok Code Fast 1 vs Holo2-4B

Side-by-side benchmark comparison across agentic, coding, multimodal, knowledge, reasoning, and math workflows.

Benchmark data for one or both models is coming soon. This page currently shows metadata and pricing where BenchLM has it, and score-level comparisons will populate as public benchmark results land.
Agentic
Coding
Multimodal & Grounded
Reasoning
Knowledge
Instruction Following
Multilingual
Mathematics

Grok Code Fast 1· Holo2-4B

Quick Verdict

Benchmark data for Grok Code Fast 1 and Holo2-4B is coming soon on BenchLM.

BenchLM does not have sourced benchmark coverage for Holo2-4B yet. This comparison is currently limited to metadata such as context window, reasoning mode, and pricing where available.

Holo2-4B has the larger context window at 262K, compared with 256K for Grok Code Fast 1.

BenchmarkGrok Code Fast 1Holo2-4B
Agentic
Coming soon
Coding
SWE-bench Verified70.8%
LiveCodeBench80%
Multimodal & Grounded
Coming soon
Reasoning
Coming soon
Knowledge
SimpleQA61%
Instruction Following
Coming soon
Multilingual
Coming soon
Mathematics
Coming soon
Frequently Asked Questions (3)

Can I compare Grok Code Fast 1 and Holo2-4B on BenchLM yet?

Not fully yet. BenchLM is tracking both models, but the sourced benchmark breakdown for this comparison is still coming soon.

Why does this comparison show “coming soon”?

BenchLM only shows category winners and benchmark-level calls when we have sourced results that can be compared fairly. For these models, the public benchmark coverage is not complete enough yet.

What data is available for Grok Code Fast 1 and Holo2-4B today?

Grok Code Fast 1: Pricing unavailable Both model pages still include creator, context window, reasoning mode, and other metadata while benchmark coverage fills in.

Last updated: March 30, 2026

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