Hermes 3 405B Instruct vs Qwen3.5-27B
Detailed technical comparison between Hermes 3 405B Instruct (Nous Research) and Qwen3.5-27B (Alibaba). Review live API token pricing, context window capabilities, time-to-first-token latency, and verified benchmark scores side-by-side.
Comparison Snapshot
Qwen3.5-27B
262,144 tokensTie
Equal CapabilityTie
Equal SpeedQwen3.5-27B
$0.26 / MTokHermes 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...
Qwen3.5-27B
The Qwen3.5 27B native vision-language Dense model incorporates a linear attention mechanism, delivering fast response times while balancing inference speed and performance. Its overall capabilities are comparable to those of...
Technical Specifications
🏆 = Superior Spec| Specification | Hermes 3 405B Instruct | Qwen3.5-27B |
|---|---|---|
| Provider | Nous Research | Alibaba |
| Context Window | 131,072 tokens | 262,144 tokens🏆 |
| Agent Suitability | N/A | N/A |
| Time to First Token (TTFT) | N/A | N/A |
| Deployment Model | self hostable | self hostable |
| Production Stability | stable | stable |
| API Available | Yes | Yes |
| Released Date | 2024-08-16 | 2026-02-25 |
API Pricing Comparison
Input Price per Million Tokens
Hermes 3 405B Instruct
$1.00
Qwen3.5-27B
$0.26
Output Price per Million Tokens
Hermes 3 405B Instruct
$1.00
Qwen3.5-27B
$2.60
💡 Cost Ratio: Qwen3.5-27B is 3.8x cheaper per input token than Hermes 3 405B Instruct.
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Run side-by-side prompt benchmarks in our dynamic multi-model Sandbox. Compare execution speeds, latency metrics, and compute actual costs in real-time.
Benchmark Performance Metrics
Standardized Scores (0–100%)Scores show verified raw accuracy percentages across standardized AI evaluation suites. Higher bars indicate superior performance in that domain.
Hermes 3 405B Instruct Quirks & Gotchas
No developer gotchas reported.
Qwen3.5-27B Quirks & Gotchas
No developer gotchas reported.
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