This model is deprecated. We still benchmark its performance, but less often: every 18 hours instead of every 6.
Google has launched a newer release, Gemini 2.0 Pro Experimental (Feb '25). We suggest considering it instead.
Gemini 1.0 Ultra: Intelligence, Performance & Price Analysis
Model summary
Performance
Verbosity
Gemini 1.0 Ultra supports text input, outputs text, and has a 33k tokens context window.
| Reasoning | No |
|---|---|
| Input modality | Supports: text |
| Output modality | Supports: text |
| Context window | 33k ~49 A4 pages of size 12 Arial font |
Metrics are compared against models of the same class:
- Non-reasoning models → compared only with other non-reasoning models
- Reasoning models → compared across both reasoning and non-reasoning
- Open weights models → compared only with other open weights models of the same size class:
- Tiny: ≤4B parameters
- Small: 4B–40B parameters
- Medium: 40B–150B parameters
- Large: >150B parameters
- Proprietary models → compared across proprietary and open weights models of the same price range, using a blended 3:1 input/output price ratio:
- <$0.15 per 1M tokens
- $0.15–$1 per 1M tokens
- >$1 per 1M tokens
Time per Task
Intelligence
Artificial Analysis Intelligence Index
Artificial Analysis Intelligence Index by Open Weights / Proprietary
Intelligence Index vs. Cost per Task
Cost
Cost per Intelligence Index Task
Cost to Run Artificial Analysis Intelligence Index
Pricing: Cache Hit, Input, and Output
Context Window
Context Window
Further details
Weights | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Gemini 1.0 Ultra | - | - | 33k | - | - | - | Not available | - |
Frequently Asked Questions
Common questions about Gemini 1.0 Ultra
Gemini 1.0 Ultra was released on December 6, 2023.
Gemini 1.0 Ultra was created by Google.
No, Gemini 1.0 Ultra is not a reasoning model. It provides direct responses without extended chain-of-thought reasoning.
Gemini 1.0 Ultra supports text input.
Gemini 1.0 Ultra supports text output.
No, Gemini 1.0 Ultra does not support image input. It can only process text.
No, Gemini 1.0 Ultra is not multimodal. It only supports text input.
Gemini 1.0 Ultra has a context window of 33k tokens. This determines how much text and conversation history the model can process in a single request.
No, Gemini 1.0 Ultra is proprietary. The model weights are not publicly available.
Gemini 1.0 Ultra is a proprietary model and Google has not disclosed the model size or parameter count.
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