DeepHermes 3 - Llama-3.1 8B vs Grok 4.20 0309 v2
Nous Research vs xAI — benchmarks, pricing, and capabilities side by side.
- •Grok 4.20 0309 v2 has the higher intelligence index (91.1 vs 23.5)
- •DeepHermes 3 - Llama-3.1 8B is cheaper ($0.00 vs $2.00 per 1M input)
| DeepHermes 3 - Llama-3.1 8B | Grok 4.20 0309 v2 | |
|---|---|---|
| Intelligence index | 23.5 | 91.1 |
| Developer | Nous Research | xAI |
| Type | LLM | LLM |
| Access | — | — |
| Context window | — | — |
| Input price | $0.00 / 1M | $2.00 / 1M |
| Output price | $0.00 / 1M | $6.00 / 1M |
| Speed | — | 105 tok/s |
| Released | February 13, 2025 | April 7, 2026 |
| Parameters | — | — |
| Input modalities | — | — |
| Output modalities | — | — |
Shared benchmarks
DeepHermes 3 - Llama-3.1 8B
Grok 4.20 0309 v2
GPQA Diamond
27
91.1
Humanity’s Last Exam
4.3
32.2