Doubao Pro vs Hermes 3 405B Instruct
Detailed technical comparison between Doubao Pro (ByteDance) and Hermes 3 405B Instruct (Nous Research). Review live API token pricing, context window capabilities, time-to-first-token latency, and verified benchmark scores side-by-side.
Comparison Snapshot
Doubao Pro
256,000 tokensTie
Equal CapabilityTie
Equal SpeedDoubao Pro
$0.80 / MTokDoubao Pro
Doubao Pro (่ฑๅ Pro) is ByteDance's flagship large language model, powering the Doubao AI assistant used by over 100 million monthly active users in China. Built by ByteDance's Seed team, Doubao Pro achieves top-tier results on Chinese-language benchmarks, excelling at long-context understanding, multimodal reasoning, and creative writing. Its architecture is optimized for the massive scale of ByteDance's inference infrastructure, enabling cost-efficient deployment across Douyin, TikTok, and enterprise API customers via Volcano Engine.
Hermes 3 405B Instruct
Hermes 3 is a generalist language model with many improvements over Hermes 2, including advanced agentic capabilities, much better roleplaying, reasoning, multi-turn conversation, long context coherence, and improvements across the...
Technical Specifications
๐ = Superior Spec| Specification | Doubao Pro | Hermes 3 405B Instruct |
|---|---|---|
| Provider | ByteDance | Nous Research |
| Context Window | 256,000 tokens๐ | 131,072 tokens |
| Agent Suitability | 86/100 | N/A |
| Time to First Token (TTFT) | 300 ms | N/A |
| Deployment Model | managed api | self hostable |
| Production Stability | stable | stable |
| API Available | Yes | Yes |
| Released Date | 2026-01-15 | 2024-08-16 |
API Pricing Comparison
Input Price per Million Tokens
Doubao Pro
$0.80
Hermes 3 405B Instruct
$1.00
Output Price per Million Tokens
Doubao Pro
$1.60
Hermes 3 405B Instruct
$1.00
๐ก Cost Ratio: Doubao Pro is 1.3x cheaper per input token than Hermes 3 405B Instruct.
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Benchmark Performance Metrics
Standardized Scores (0โ100%)Scores show verified raw accuracy percentages across standardized AI evaluation suites. Higher bars indicate superior performance in that domain.
Doubao Pro Quirks & Gotchas
- โธMassive user base โ one of the most deployed Chinese models in production
- โธAPI available through Volcano Engine โ requires Chinese enterprise registration
Hermes 3 405B Instruct Quirks & Gotchas
No developer gotchas reported.
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