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Grok Code Fast 1 vs o1

Head-to-head comparison across 0benchmark categories. Overall scores shown here use BenchLM's provisional ranking lane.

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.

Grok Code Fast 1

40

VS

o1

58

0 categoriesvs0 categories

Benchmark data for Grok Code Fast 1 and o1 is coming soon on BenchLM.

Category Radar

Head-to-Head by Category

Operational Comparison

Grok Code Fast 1

o1

Price (per 1M tokens)

$0.2 / $1.5

$15 / $60

Speed

172 t/s

98 t/s

Latency (TTFT)

2.81s

32.29s

Context Window

256K

200K

Quick Verdict

Benchmark data for Grok Code Fast 1 and o1 is coming soon on BenchLM.

BenchLM has partial data for these models, but not enough overlapping benchmark coverage to produce a fair score-level comparison yet.

o1 is priced at $15.00 input / $60.00 output per 1M tokens, versus $0.20 input / $1.50 output per 1M tokens for Grok Code Fast 1. Grok Code Fast 1 has the larger context window at 256K, compared with 200K for o1.

Benchmark Deep Dive

Frequently Asked Questions (3)

Can I compare Grok Code Fast 1 and o1 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 o1 today?

Grok Code Fast 1: $0.20 input / $1.50 output per 1M tokens o1: $15.00 input / $60.00 output per 1M tokens Both model pages still include creator, context window, reasoning mode, and other metadata while benchmark coverage fills in.

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Last updated: April 24, 2026

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