Doubao 1.5 Pro Turbo: pricing, context window and benchmarks
Doubao 1.5 Pro Turbo is a multimodal model from ByteDance. It offers a 128,000-token context window, costs $13.81 per million input tokens and $71.10 per million output tokens, and averages 79.4 across the index's benchmark suite.
Pricing
Doubao 1.5 Pro Turbo costs $13.81 per million input tokens and $71.10 per million output tokens. A blended 3:1 input-to-output mix works out to about $28.13 per million tokens. Cached input is listed at $1.59 per million tokens.
| Item | Price | Notes |
|---|---|---|
| Input | $13.81 | per 1M tokens |
| Output | $71.10 | per 1M tokens |
| Cached input | $1.59 | per 1M tokens |
| Blended 3:1 | $28.13 | estimate per 1M tokens |
| 1M in + 1M out | $84.91 | estimate |
Benchmarks
Scores below are modelled estimates on a 0–100 scale. Use them to compare relative position, not as official vendor results.
| Benchmark | Score | Rank | Percentile | Relative |
|---|---|---|---|---|
| MMLU-Pro | 80.3 | 174 | 71th | |
| GPQA Diamond | 75.4 | 133 | 78th | |
| SWE-bench Verified | 67.7 | 153 | 75th | |
| HumanEval | 85.0 | 115 | 81th | |
| MATH-500 | 81.4 | 179 | 70th | |
| AIME 2025 | 75.6 | 146 | 76th | |
| LiveCodeBench | 72.3 | 141 | 77th | |
| IFEval | 88.9 | 84 | 86th | |
| TruthfulQA | 80.9 | 159 | 74th | |
| HellaSwag | 88.2 | 133 | 78th | |
| MMMU | 77.6 | 104 | 83th | |
| Arena Elo | 1433.0 | 114 | 81th |
What Doubao 1.5 Pro Turbo is good for
Doubao 1.5 Pro Turbo is tuned toward coding work. It is a reasonable candidate for code generation, review, debugging and repository-scale tasks, especially when paired with a retrieval layer. At $13.81 per million input tokens, it sits in the mid-range of the index, and the 128,000-token context window is enough for large files and multi-file diffs.
Strengths
- Large 128,000-token context window for long documents and agent traces.
- Accepts more than text, including image input where the provider supports it.
- Coding benchmarks are a relative strength within its tier.
Trade-offs
- Proprietary licence: you cannot download the weights or self-host the model.
- Premium input pricing at $13.81 per million tokens.
How it compares
| Model | Provider | Context | Input / 1M | Avg score |
|---|---|---|---|---|
| Qwen3-Coder | Alibaba Cloud | 200000 | $4.94 | 79.5 |
| Claude Haiku 4.5 | Anthropic | 1000000 | $13.86 | 79.4 |
| Doubao 1.5 Pro Turbo | ByteDance | 128000 | $13.81 | 79.4 |
| MiniMax-M2 Instruct | MiniMax | 128000 | $5.11 | 79.4 |
| Nova Pro | Amazon | 32768 | $12.75 | 79.4 |
| Nova Pro Reasoning | Amazon | 200000 | $13.48 | 79.4 |
FAQ
How much does Doubao 1.5 Pro Turbo cost?
Doubao 1.5 Pro Turbo is listed at $13.81 per million input tokens and $71.10 per million output tokens. Cached input is $1.59 per million tokens. A blended 3:1 input-to-output mix is about $28.13 per million tokens.
What is the context window of Doubao 1.5 Pro Turbo?
Doubao 1.5 Pro Turbo has a context window of 128,000 tokens and can emit up to 65,536 output tokens per request in this index.
Is Doubao 1.5 Pro Turbo open weights?
No. Doubao 1.5 Pro Turbo is a proprietary model with a proprietary licence, so you cannot download the weights.
How does Doubao 1.5 Pro Turbo score on benchmarks?
Doubao 1.5 Pro Turbo averages 79.4 across the scored benchmarks in this index, ranking #136 of 600 models. Its strongest relative result is Arena Elo at 1433.0.
What is Doubao 1.5 Pro Turbo best for?
Doubao 1.5 Pro Turbo is tuned toward coding work. It is a reasonable candidate for code generation, review, debugging and repository-scale tasks, especially when paired with a retrieval layer. At $13.81 per million input tokens, it sits in the mid-range of the index, and the 128,000-token context window is enough for large files and multi-file diffs.