gpt-4o-realtime-preview-2024-10-01
Azure · chat model
gpt-4o-realtime-preview-2024-10-01 is listed here as a chat model from Azure. This page shows simple API pricing, token limits, and capability flags so you can compare it with similar options.
Input
$5.5000 / 1M tokens
Output
$22.0000 / 1M tokens
Cached input
$2.7500 / 1M tokens
Context
4.1K
Quick read
Best for
Use this page when you need a fast view of cost, context size, and supported features before testing the model in your own workload.
Things to verify
Always check the provider page for discounts, cache pricing, region rules, and any model limits that may not appear in public metadata.
Pricing
| Item | Price |
|---|---|
| Input | $5.5000 / 1M tokens |
| Output | $22.0000 / 1M tokens |
| Cached input | $2.7500 / 1M tokens |
| Audio input | $110.0000 / 1M tokens |
| Audio output | $220.0000 / 1M tokens |
| Embedding | $5.5000 / 1M tokens |
Token limits
Context window
4.1K
Max input tokens
128.0K
Max output tokens
4.1K
Max tokens
4.1K
Capabilities
| Capability | Supported |
|---|---|
| Vision | — |
| Function calling | ✅ |
| Parallel function calling | ✅ |
| Tool choice | ✅ |
| Prompt caching | — |
| Reasoning | — |
| Response schema | — |
| System messages | ✅ |
| Audio input | ✅ |
| Audio output | ✅ |
| Web search | — |
| PDF input | — |
| Video input | — |
Benchmarks
Most benchmark rows are attached to the base model family rather than this provider route. Open benchmark explorer
| Benchmark | Score | Metric | Scope | Checked | Source |
|---|---|---|---|---|---|
| SWE-bench Verified | 33.2% | accuracy (%) | Base model: gpt-4o (GPT-4o (2024-11-20)) | 2026-05-31 | Link |
| Aider Polyglot | 30.7% | accuracy (%) | Base model: gpt-4o (GPT-4o (2024-11-20)) | 2026-05-31 | Link |
| Aider Polyglot | 18.2% | accuracy (%) | Base model: gpt-4o (GPT-4o (2024-11-20)) | 2026-05-31 | Link |
| IFEval | 81.0% | accuracy (%) | Base model: gpt-4o (GPT-4o (2024-11-20)) | 2026-05-31 | Link |
| Design Arena - 3D | 958 Elo | Elo | Base model: GPT-4o (openai/gpt-4o) | 2026-05-31 | Link |
| Design Arena - Code Categories | 918 Elo | Elo | Base model: GPT-4o (openai/gpt-4o) | 2026-05-31 | Link |
| Design Arena - Game Development | 983 Elo | Elo | Base model: GPT-4o (openai/gpt-4o) | 2026-05-31 | Link |
| Design Arena - Website | 882 Elo | Elo | Base model: GPT-4o (openai/gpt-4o) | 2026-05-31 | Link |
Sources
| Source links | |
| Pricing data | LiteLLM model cost map |
| Synced at | 2026-05-28 |
Docs
| Official docs |
Similar models
This list is ranked by overall similarity. Use filters to emphasize the lens that matters most for the replacement you are making.
Comparing from
| Model | Cost | Input shape | Features | Context | Why it is close |
|---|---|---|---|---|---|
| gpt-4o-realtime-preview-2024-10-01 Azure | In $5.5000 / 1M tokens Out $22.0000 / 1M tokens | audioimagetext
Output: audio, text | Function callingParallel function callingTool choiceSystem messages | 4.1K | Current model Reference row |
| Model | Cost | Input shape | Features | Context | Why it is close |
|---|---|---|---|---|---|
| gpt-4o-realtime-preview-2024-10-01 Azure | In $5.5000 / 1M tokens Out $22.0000 / 1M tokens | audioimagetext
Output: audio, text | Function callingParallel function callingTool choiceSystem messages | 4.1K | Same provider Overall 92% Missing image |
| gpt-4o-realtime-preview-2024-12-17 Azure | In $5.5000 / 1M tokens Out $22.0000 / 1M tokens | audioimagetext
Output: audio, text | Function callingParallel function callingTool choiceSystem messages | 4.1K | Same provider Overall 76% Missing text, image |
| gpt-4o-realtime-preview-2024-12-17 Azure | In $5.5000 / 1M tokens Out $22.0000 / 1M tokens | audioimagetext
Output: audio, text | Function callingParallel function callingTool choiceSystem messages | 4.1K | Same provider Overall 76% Missing text, image |
| gpt-4o-mini-realtime-preview-2024-12-17 Azure | In $0.6600 / 1M tokens Out $2.6400 / 1M tokens | audioimagetext
Output: audio, text | Function callingParallel function callingTool choiceSystem messages | 4.1K | Same provider Overall 74% Missing image |
| gpt-4o-realtime-preview-2024-10-01 Azure | In $5.0000 / 1M tokens Out $20.0000 / 1M tokens | audioimagetext
Output: audio | Function callingParallel function callingTool choiceSystem messages | 4.1K | Same provider Overall 74% Missing text, image |
| gpt-4o-realtime-preview-2024-12-17 Azure | In $5.0000 / 1M tokens Out $20.0000 / 1M tokens | audioimagetext
Output: audio, text | Function callingParallel function callingTool choiceSystem messages | 4.1K | Same provider Overall 74% Missing text, image |
| gpt-4o replicate | In $2.5000 / 1M tokens Out $10.0000 / 1M tokens | audioimagetext
Output: audio, text | Function callingParallel function callingTool choiceSystem messages | N/A | Text + image covered Overall 68% |
| gpt-4-0125-preview Azure | In $10.0000 / 1M tokens Out $30.0000 / 1M tokens | audioimagetext
Output: text | Function callingParallel function callingTool choice | 4.1K | Same provider Overall 65% |
| gpt-4-turbo Azure | In $10.0000 / 1M tokens Out $30.0000 / 1M tokens | audioimagetext
Output: text | Function callingParallel function callingTool choice | 4.1K | Same provider Overall 65% |
| gpt-4o-realtime-preview OpenAI | In $5.0000 / 1M tokens Out $20.0000 / 1M tokens | audioimagetext
Output: unknown | Function callingParallel function callingTool choiceSystem messages | 4.1K | Partial I/O overlap Overall 58% Missing text, image |
| qwen3-omni-30b-a3b-instruct novita | In $0.2500 / 1M tokens Out $0.9700 / 1M tokens | audioimagetext video
Output: audio, text | Function callingParallel function callingTool choiceSystem messages | 16.4K | Text + image covered Overall 57% |
| qwen3-omni-30b-a3b-thinking novita | In $0.2500 / 1M tokens Out $0.9700 / 1M tokens | audioimagetext video
Output: audio, text | Function callingParallel function callingTool choiceSystem messages | 16.4K | Text + image covered Overall 53% |
| gemini-3.1-flash-live-preview Google | In $0.7500 / 1M tokens Out $4.5000 / 1M tokens | audioimagetext video
Output: audio, text | Function callingAudio inputAudio output | 65.5K | Text + image covered Overall 48% |
| gemini-3.1-flash-live-preview Google | In $0.7500 / 1M tokens Out $4.5000 / 1M tokens | audioimagetext video
Output: audio, text | Function callingAudio inputAudio output | 65.5K | Text + image covered Overall 48% |
| gemini-2.0-flash vertex_ai-language-models | In $0.1000 / 1M tokens Out $0.4000 / 1M tokens | audioimagetext urlvideo
Output: text | Function callingParallel function callingTool choiceSystem messages | 8.2K | Text + image covered Overall 48% |
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