Doubao 1.5 Pro: pricing, context window and benchmarks
Doubao 1.5 Pro is a multimodal model from ByteDance. It offers a 200,000-token context window, costs $13.65 per million input tokens and $48.98 per million output tokens, and averages 79.7 across the index's benchmark suite.
Pricing
Doubao 1.5 Pro costs $13.65 per million input tokens and $48.98 per million output tokens. A blended 3:1 input-to-output mix works out to about $22.48 per million tokens. Cached input is listed at $1.96 per million tokens.
| Item | Price | Notes |
|---|---|---|
| Input | $13.65 | per 1M tokens |
| Output | $48.98 | per 1M tokens |
| Cached input | $1.96 | per 1M tokens |
| Blended 3:1 | $22.48 | estimate per 1M tokens |
| 1M in + 1M out | $62.63 | 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 | 82.8 | 107 | 82th | |
| GPQA Diamond | 73.1 | 196 | 67th | |
| SWE-bench Verified | 70.4 | 102 | 83th | |
| HumanEval | 82.6 | 167 | 72th | |
| MATH-500 | 84.4 | 117 | 81th | |
| AIME 2025 | 75.2 | 151 | 75th | |
| LiveCodeBench | 73.7 | 115 | 81th | |
| IFEval | 85.5 | 173 | 71th | |
| TruthfulQA | 81.6 | 137 | 77th | |
| HellaSwag | 88.9 | 113 | 81th | |
| MMMU | 79.0 | 72 | 88th | |
| Arena Elo | 1428.3 | 124 | 79th |
What Doubao 1.5 Pro is good for
Doubao 1.5 Pro 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 $13.65 per million input tokens, it sits in the mid-range of the index, and the 200,000-token context window is enough for large files and multi-file diffs.
Strengths
- Large 200,000-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 $13.65 per million tokens.
How it compares
| Model | Provider | Context | Input / 1M | Avg score |
|---|---|---|---|---|
| Magistral | Mistral AI | 200000 | $4.75 | 79.8 |
| Qwen3 Instruct | Alibaba Cloud | 1000000 | $5.06 | 79.8 |
| Doubao 1.5 Pro | ByteDance | 200000 | $13.65 | 79.7 |
| ERNIE 4.5 Turbo | Baidu | 128000 | $13.75 | 79.7 |
| Llama 4 Maverick Chat | Meta AI | 128000 | $5.09 | 79.7 |
| Sonar Pro Pro | Perplexity | 200000 | $13.59 | 79.7 |
FAQ
How much does Doubao 1.5 Pro cost?
Doubao 1.5 Pro is listed at $13.65 per million input tokens and $48.98 per million output tokens. Cached input is $1.96 per million tokens. A blended 3:1 input-to-output mix is about $22.48 per million tokens.
What is the context window of Doubao 1.5 Pro?
Doubao 1.5 Pro has a context window of 200,000 tokens and can emit up to 128,000 output tokens per request in this index.
Is Doubao 1.5 Pro open weights?
No. Doubao 1.5 Pro is a proprietary model with a proprietary licence, so you cannot download the weights.
How does Doubao 1.5 Pro score on benchmarks?
Doubao 1.5 Pro averages 79.7 across the scored benchmarks in this index, ranking #128 of 600 models. Its strongest relative result is Arena Elo at 1428.3.
What is Doubao 1.5 Pro best for?
Doubao 1.5 Pro 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 $13.65 per million input tokens, it sits in the mid-range of the index, and the 200,000-token context window is enough for large files and multi-file diffs.