Grok 4.20 (Non-Reasoning)
| Released | 2026-03-09 |
|---|---|
| Price per 1M | $1.25 in · $2.50 out |
| Overall score | 46.3 (early, few results) |
| Context window | 1,000,000 tokens |
| Provider | xAI |
| Weights | Proprietary |
Scores
| Dimension | Score | Rank | Benchmarks |
|---|---|---|---|
| Overall: Balanced | 46.3 | 2 | |
| Overall: Coding | 42.6 | 1 | |
| Overall: Reasoning | 42.6 | 1 | |
| Overall: Agentic work | 42.6 | 1 | |
| Reasoning | 42.6 | 1 | |
| General | 51.8 | 1 | |
| Value vs price | −2.8 |
Evidence
Reasoning 42.6 ±3.6
| Benchmark | Result | Source | Date |
|---|---|---|---|
| Extended NYT Connections | 8.6% | Lech Mazur | 2026-11-10 |
General 51.8 ±3.3
| Benchmark | Result | Source | Date |
|---|---|---|---|
| LLM Debate Benchmark | 1,396 | Lech Mazur | 2026-10-26 |
Names matched to this model
grok-4-20-0309-non-reasoning, grok-4-20-non-reasoning