Grok 4.20 0309 v2
By SpaceXAI · released 2026-04-07 (6 months) · 2 effort levels
Not ranked · benchmark data missingproprietary
Today
Where Grok 4.20 0309 v2 stands on the 2026-10-26 frontier
Not enough benchmark data to assess this release.
| Level | Input modalities | Intelligence | Cost | E2E | Today | Matchup |
|---|---|---|---|---|---|---|
| Grok 4.20 0309 v2 (Non-reasoning) | Text, Image | 14.20 | - | 5.04s | no data | Compare |
| Grok 4.20 0309 v2 (Reasoning) | Text, Image | 25.70 | - | 20.8s | no data | Compare |
Not plotted
Incomplete benchmark data
Intelligence and benchmark cost are both required to place this model on the frontier. Missing data is not a performance verdict.
- Intelligence index
- 14.20–25.70
- Benchmark cost
- Not reported
- Input / 1M tokens
- 1.25
- Output / 1M tokens
- 2.50
- Context window
- 2000k
Matchup
Compare head to head
Suggested: what beats it, its effort levels, and frontier models near its price.
Agents:
Accept: text/markdown or ?format=md returns this page as Markdown. Markdown: /releases/grok-4-20-0309-v2?format=md · llms.txt · agent skill