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Grok 4 (0709)

Model evaluation

Capability & preference

Human preference · Arena

Overall text preferences from head-to-head votes. Not factual accuracy or a task-success rate.

Grok 4 (0709) 1411.4 Grok 4 (0709) · 95% interval 1407.5–1415.4 · 39,678 votes · 2026-10-28

Recorded results

Only the same benchmark, version, workload, scenario and unit share a row. Missing results are not zero. System results include the full submitted hardware and software configuration.

Arena text preference / chinesehuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,426.47 rating

Confidence interval: 1,415.12 – 1,437.82

2826 votes

Oct 28, 2026

Category: chinese
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / codinghuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,408.28 rating

Confidence interval: 1,401.37 – 1,415.20

8034 votes

Oct 28, 2026

Category: coding
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / creative_writinghuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,396.35 rating

Confidence interval: 1,387.94 – 1,404.76

5344 votes

Oct 28, 2026

Category: creative_writing
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / englishhuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,418.07 rating

Confidence interval: 1,412.89 – 1,423.25

17562 votes

Oct 28, 2026

Category: english
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / exclude_tieshuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,395.49 rating

Confidence interval: 1,390.18 – 1,400.80

28652 votes

Oct 28, 2026

Category: exclude_ties
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / experthuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,414.63 rating

Confidence interval: 1,401.52 – 1,427.73

2072 votes

Oct 28, 2026

Category: expert
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / frenchhuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,418.40 rating

Confidence interval: 1,393.48 – 1,443.32

591 votes

Oct 28, 2026

Category: french
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / germanhuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,428.57 rating

Confidence interval: 1,408.56 – 1,448.59

905 votes

Oct 28, 2026

Category: german
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / hard_promptshuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,408.74 rating

Confidence interval: 1,403.73 – 1,413.75

19372 votes

Oct 28, 2026

Category: hard_prompts
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / hard_prompts_englishhuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,410.30 rating

Confidence interval: 1,403.60 – 1,417.01

8814 votes

Oct 28, 2026

Category: hard_prompts_english
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / industry_business_and_management_and_financial_operationshuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,388.33 rating

Confidence interval: 1,380.99 – 1,395.68

7079 votes

Oct 28, 2026

Category: industry_business_and_management_and_financial_operations
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / industry_entertainment_and_sports_and_mediahuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,391.20 rating

Confidence interval: 1,384.01 – 1,398.39

7306 votes

Oct 28, 2026

Category: industry_entertainment_and_sports_and_media
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / industry_legal_and_governmenthuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,427.96 rating

Confidence interval: 1,416.30 – 1,439.61

2584 votes

Oct 28, 2026

Category: industry_legal_and_government
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / industry_life_and_physical_and_social_sciencehuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,434.64 rating

Confidence interval: 1,427.11 – 1,442.16

6707 votes

Oct 28, 2026

Category: industry_life_and_physical_and_social_science
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / industry_mathematicalhuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,423.69 rating

Confidence interval: 1,410.89 – 1,436.48

2133 votes

Oct 28, 2026

Category: industry_mathematical
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / industry_medicine_and_healthcarehuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,434.59 rating

Confidence interval: 1,421.76 – 1,447.42

2247 votes

Oct 28, 2026

Category: industry_medicine_and_healthcare
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / industry_software_and_it_serviceshuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,410.93 rating

Confidence interval: 1,405.25 – 1,416.60

13528 votes

Oct 28, 2026

Category: industry_software_and_it_services
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / industry_writing_and_literature_and_languagehuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,399.09 rating

Confidence interval: 1,392.40 – 1,405.78

8988 votes

Oct 28, 2026

Category: industry_writing_and_literature_and_language
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / instruction_followinghuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,386.88 rating

Confidence interval: 1,380.72 – 1,393.04

10844 votes

Oct 28, 2026

Category: instruction_following
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / japanesehuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,393.90 rating

Confidence interval: 1,373.44 – 1,414.36

923 votes

Oct 28, 2026

Category: japanese
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / koreanhuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,377.22 rating

Confidence interval: 1,356.22 – 1,398.22

799 votes

Oct 28, 2026

Category: korean
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / longer_queryhuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,408.23 rating

Confidence interval: 1,401.60 – 1,414.87

8906 votes

Oct 28, 2026

Category: longer_query
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / mathhuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,422.47 rating

Confidence interval: 1,410.11 – 1,434.83

2251 votes

Oct 28, 2026

Category: math
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / multi_turnhuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,416.36 rating

Confidence interval: 1,408.59 – 1,424.14

6222 votes

Oct 28, 2026

Category: multi_turn
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / non_englishhuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,402.50 rating

Confidence interval: 1,397.70 – 1,407.31

22078 votes

Oct 28, 2026

Category: non_english
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / overallhuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,411.44 rating

Confidence interval: 1,407.52 – 1,415.37

39678 votes

Oct 28, 2026

Category: overall
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / polishhuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,428.50 rating

Confidence interval: 1,416.71 – 1,440.29

2752 votes

Oct 28, 2026

Category: polish
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / russianhuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,409.25 rating

Confidence interval: 1,398.35 – 1,420.15

2814 votes

Oct 28, 2026

Category: russian
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Arena text preference / spanishhuman preference · 2026-10-28 · rating

Grok 4 (0709)

1,419.62 rating

Confidence interval: 1,400.56 – 1,438.68

1002 votes

Oct 28, 2026

Category: spanish
Evaluated configuration: Grok 4 (0709)
Evaluation type: human preference

Run it locally

Inference · memory estimate

Grok 4 (0709)

Not enough verified architecture information for a reliable VRAM estimate.

Capabilities

Model license: Proprietary