ERNIE 4.0 vs Hermes 3 405B Instruct
Detailed technical comparison between ERNIE 4.0 (Baidu) 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
Hermes 3 405B Instruct
131,072 tokensTie
Equal CapabilityTie
Equal SpeedHermes 3 405B Instruct
$1.00 / MTokERNIE 4.0
ERNIE 4.0 (ζεΏδΈθ¨ 4.0) is Baidu's most advanced large language model, representing the culmination of Baidu's decades of search and NLP expertise. Built on Baidu's proprietary knowledge-enhanced pre-training architecture, ERNIE 4.0 integrates deep understanding of Chinese language, culture, and domain-specific knowledge. It achieves GPT-4-class performance on comprehensive Chinese-language benchmarks spanning language understanding, reasoning, mathematics, and code generation. ERNIE 4.0 powers Baidu's Wenxin Yiyan consumer chatbot and is available via Baidu AI Cloud API for enterprise integrations.
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
π = Superior Spec| Specification | ERNIE 4.0 | Hermes 3 405B Instruct |
|---|---|---|
| Provider | Baidu | Nous Research |
| Context Window | 128,000 tokens | 131,072 tokensπ |
| Agent Suitability | 87/100 | N/A |
| Time to First Token (TTFT) | 380 ms | N/A |
| Deployment Model | managed api | self hostable |
| Production Stability | stable | stable |
| API Available | Yes | Yes |
| Released Date | 2025-08-30 | 2024-08-16 |
API Pricing Comparison
Input Price per Million Tokens
ERNIE 4.0
$1.20
Hermes 3 405B Instruct
$1.00
Output Price per Million Tokens
ERNIE 4.0
$2.40
Hermes 3 405B Instruct
$1.00
π‘ Cost Ratio: Hermes 3 405B Instruct is 1.2x cheaper per input token than ERNIE 4.0.
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Benchmark Performance Metrics
Standardized Scores (0β100%)Scores show verified raw accuracy percentages across standardized AI evaluation suites. Higher bars indicate superior performance in that domain.
ERNIE 4.0 Quirks & Gotchas
- βΈSuperior Chinese-language understanding β best-in-class for China-market applications
- βΈAPI requires Baidu Cloud account with Chinese phone verification
Hermes 3 405B Instruct Quirks & Gotchas
No developer gotchas reported.
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