65.8%
GPQA Diamond (AA run)
Models / xAI
Grok 4.3 · Released 2026-04-30
Listed on Artificial Analysis with API pricing $1.25/$2.5 per 1M tokens. Benchmark rows sync from the AA snapshot — see the ledger on this page.
Frontier model tracked on Artificial Analysis. Use the benchmark ledger below for sourced scores; we do not infer numbers beyond published rows.
Family profile
Best published score in each covered benchmark family.
4 tested benchmark families
Where Grok 4.3 (Non-reasoning) places on each public benchmark source that publishes a row. Rank counts every model with a latest row in the same test — not a universal quality score.
| Benchmark | Family | Rank | Score | Source | Date |
|---|---|---|---|---|---|
| SciCode | Coding | #84/ 97 | 39 | Artificial Analysis | 2026-09-28 |
| Terminal-Bench | Agentic | #124/ 167 | 34 | Artificial Analysis | 2026-09-28 |
| AA output speed | Performance | #142/ 191 | Artificial Analysis | 2026-09-28 | |
| GPQA Diamond | Reasoning | #170/ 184 | 66 | Artificial Analysis | 2026-09-28 |
| Humanity's Last Exam | Reasoning | #170/ 186 | 7 | Artificial Analysis | 2026-09-28 |
| AA-LCR | Long context | #172/ 184 | 32 | Artificial Analysis | 2026-09-28 |
The three highest-scoring models with pages in each capability family. Where Grok 4.3 (Non-reasoning) shows up, it's highlighted.
Benchmark rows added to the public ledger for Grok 4.3 (Non-reasoning) in the last 120 days. Older rows live in the full table below.
| Benchmark | Family | Score | Source | Days ago |
|---|---|---|---|---|
| AA-LCR | Long context | 32.33% | Artificial Analysis | 13 |
| AA output speed | Performance | 0 t/s | Artificial Analysis | 13 |
| GPQA Diamond | Reasoning | 65.8% | Artificial Analysis | 13 |
| Humanity's Last Exam | Reasoning | 6.8% | Artificial Analysis | 13 |
| SciCode | Coding | 39.4% | Artificial Analysis | 13 |
| Terminal-Bench | Agentic | 34.08% | Artificial Analysis | 13 |
A high composite that hides a weak family is a trap. These bars surface the families where this model hasn't been publicly tested, and where it leads.
Hover any dot for name, score, and input price. Keyboard: tab through the top twelve, or use the ranking below.
Every catalog benchmark for Grok 4.3 (Non-reasoning). Scores link to the original source; gaps mean no public row exists yet.
6 of 13 catalog benchmarks have a sourced row for Grok 4.3 (Non-reasoning).
65.8%
GPQA Diamond (AA run)
6.8%
HLE (AA run)
39.4%
SciCode (AA run)
34.08%
Terminal-Bench v2.1 (AA run)
32.33%
AA-LCR (AA run)
0 t/s
Median output tokens/s (1k prompt, default provider)
Every answer below is assembled from the dated fields on this page. Nothing is written separately for search.
Grok 4.3 (Non-reasoning) is a xAI model: Listed on Artificial Analysis with API pricing $1.25/$2.5 per 1M tokens. Benchmark rows sync from the AA snapshot — see the ledger on this page.
Frontier model tracked on Artificial Analysis. Use the benchmark ledger below for sourced scores; we do not infer numbers beyond published rows.
Grok 4.3 (Non-reasoning) lists $1.3 input and $2.5 output per 1M tokens. Pricing last checked 2026-07-31.
Grok 4.3 (Non-reasoning) does not publish a context window on the sources checked for this page.
Grok 4.3 (Non-reasoning) carries Solid status on the model atlas.
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