Gemini 1.5 Pro
26.4#381 of 427 overall
- Input / output
- free / free US$ per 1M tokens
- Context
- — tokens
- Release
- 09/24/2024 release date
- Weights
- Closed
- Speed
- 0 tok/s first token in 0.00 s
Family history
The 7 versions of this family, from first to newest, by release date. Click a point to open that version.
See the data as a table
| Model | Released | Score | Rank | Elo Arena |
|---|---|---|---|---|
| Gemini 1.0 Pro | 12/06/2023 | 32.5 | #327 | — |
| Gemini 1.5 Pro | 09/24/2024 | 26.4 | #381 | 1319 |
| Gemini 2.0 Pro Experimental | 02/05/2025 | 44.3 | #202 | — |
| Gemini 2.5 Pro | 06/17/2025 | 52.8 | #124 | 1458 |
| Gemini 3 Pro Preview | 11/18/2025 | 74.4 | #28 | 1479 |
| Gemini 3.1 Pro Preview | 02/19/2026 | 74.2 | #30 | 1480 |
| Gemini Pro Latest | 04/27/2026 | — | — | 1149 |
Scores by source
Scores by sourcepercentile = % of ranked models it beats| Metric | Value | Percentile | Source |
|---|---|---|---|
| Arena text (Elo) weight 2 | 1319 | 19% | LMArena |
| Arena vision (Elo) weight 0.5 | 1161 | 18% | LMArena |
| Humanity's Last Exam weight 1 | 4.6 | 22% | Artificial Analysis |
| GPQA Diamond | 58.9 | 37% | Artificial Analysis |
By category
| Category | Score | Rank | Metrics |
|---|---|---|---|
| Reasoning | 36.5 | #283 | Humanity's Last Exam, GPQA Diamond |
| Chat | 34.4 | #160 | Arena text (Elo) |
| Vision | 34.0 | #87 | Arena vision (Elo) |
History
RankingIA score on each collection day (hover to see the rank).
Daily collection started on 10/30/2026. The chart appears from the second day the model is ranked.